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An Clochán Liath weather & best time to visit

Nature escape

An Clochán Liath at a glance

Best time
Jun – Aug
Warmest month
Aug · 17°
Warmest sea
Aug · 15.5°
Sunshine a year
1,340 h
Rain a year
1,540 mm
Climate
Maritime
Time zone
UTC+0 / UTC+1
Elevation
12 m

Climate in An Clochán Liath

An Clochán Liath has a maritime climate with moderate summers and cool, often grey winters. August is the warmest month with average highs of 17 °C, while January is the coolest at 9 °C. With around 1,340 hours of sunshine a year, An Clochán Liath is rather dull; May is the sunniest month with 6.4 hours a day.

Holiday weather through the year

Best time to visit

Best time to visit An Clochán Liath

The best time to visit An Clochán Liath is from June to August. The sea stays too cool for a classic beach holiday: even in August it only reaches 15.5 °C. The wettest month is December with 171 mm of precipitation.

An Clochán Liath through the seasons

How the weather changes over the seasons, with averages for each.

An Clochán Liath in spring

Mar – May

32

Poor

  • 10–14 °C by day
  • Sea 10 °C
  • 5.0 h of sun a day
  • 48 rainy days in all

An Clochán Liath in summer

Jun – Aug

56

Fair

  • 16–17 °C by day
  • Sea 15 °C
  • 5.1 h of sun a day
  • 56 rainy days in all

An Clochán Liath in autumn

Sep – Nov

32

Poor

  • 11–16 °C by day
  • Sea 13 °C
  • 2.8 h of sun a day
  • 60 rainy days in all

An Clochán Liath in winter

Dec – Feb

5

Poor

  • 9 °C by day
  • Sea 9 °C
  • 1.7 h of sun a day
  • 60 rainy days in all

Which month for what?

Beach & swimming

No month

Sea from 21 °C, warm and mostly dry

Sightseeing & hiking

No month

15–28 °C and not too much rain

Rainy months

All year

Rainy season or more than 12 rainy days

Find your perfect month

Tell us what you like and we rate every month in An Clochán Liath for you.

Swimming in the sea
Sunshine
Little rain

Your best months: July – August

Based on the climate averages; tap a month to see its details.

Your holiday weather, at a glance

Weather in October

Weather in October

31

Holiday weather in October

Poor

Best time to visit: June – August

Keep in mindFrequent rain

A typical day in October

  1. Morning, 08:00: about 9°
  2. Midday, 13:00: about 13°
  3. Afternoon, 16:00: about 13°
  4. Evening, 20:00: about 12°
  5. Night, 23:00: about 11°

08:0118:37

Cool evenings: pack a jumper or a jacket.

Estimated from the average high and low: coolest around sunrise, warmest in mid-afternoon.

Light for photos in October

Golden hour
Morning 07:38–08:51 · evening 17:47–19:00
Blue hour
Morning 07:24–07:38 · evening 19:00–19:14

Golden hour: the sun between 4° below and 6° above the horizon; blue hour: 6° to 4° below it. Times for the 15th of the month; mountains and clouds shift the light.

October in An Clochán Liath compared with home

Home:

Loading the climate at home …

Early or late October?

In October, daytime highs fall from about 15° at the start of the month to 12° at the end. The sea cools from 14° to 13°. The days get 2.1 h shorter.

Early or late October?
October1 Oct31 Oct
Daytime high15°12°
Night-time low10°8°
Sea14°13°
Daylight11.6 h9.5 h

What is the weather like in An Clochán Liath in October?

In October, An Clochán Liath is cool: daytime highs average 14 °C, and nights cool down to about 9 °C. The sea averages 13.5 °C – swimming is only for the hardy. The sun is scarce, with only about 2.9 hours a day. It rains often – on about 21 days, adding up to 165 mm. It is often windy: on a typical day the wind peaks at around 34 km/h. All in all, October is not an ideal month for a holiday in An Clochán Liath.

More details for October

Daylight
10 h 37 min08:01 – 18:37
UV index
1 · lowclear sky, noon (estimate)All months
Muggy days
0 daysdew point 18 °C or moreAll months
Wind
34 km/haverage daily peakAll months
Cloud cover
77 %on averageAll months
Hot days
0 days30 °C or more
Snow days
0 days1 cm or more of fresh snow
Time zone
UTC+1offset from UTC

How the score comes together

  • Temperatureweight 50 %61 %
  • Sunshineweight 20 %0 %
  • Few rainy daysweight 30 %0 %

Each factor is rated from 0 to 100 % and weighted for the travel style “Nature escape”.

What to pack in October

  • A jumper for the evenings
  • Rain jacket or umbrella
  • Windproof jacket

Compare two months in An Clochán Liath

Pick two months to see how the weather differs. A tick marks the clearly better value; for temperatures it depends on your plans.

vs

August has the better holiday weather in An Clochán Liath: score 57 against 31. In August, days are 3 °C warmer than in October. The sea is 2 °C warmer in August. August has one rainy day fewer. The sun shines 2 hours longer a day in August.

October vs August, An Clochán Liath
MonthOctoberAugust
Holiday weather score3157better
Daytime high14°17°
Night-time low9°13°
Sea13.5°15.5°
Sunshine2.9 h5.0 hbetter
Rainy days2120better
Rainfall165 mm130 mmbetter

Based on the climate averages 1996–2025.

An Clochán Liath month by month

The typical weather for every month at a glance.

4January9° · Sea 9° · 1.4 h

In January, An Clochán Liath is cold: daytime highs average 9 °C, and nights cool down to about 5 °C. The sea averages 9.0 °C – swimming is only for the hardy. The sun is scarce, with only about 1.4 hours a day. It rains often – on about 21 days, adding up to 154 mm. It is often windy: on a typical day the wind peaks at around 38 km/h. All in all, January is not an ideal month for a holiday in An Clochán Liath.

An Clochán Liath in January
4February9° · Sea 8° · 2.4 h

In February, An Clochán Liath is cold: daytime highs average 9 °C, and nights cool down to about 4 °C. The sea averages 8.4 °C – swimming is only for the hardy. The sun is scarce, with only about 2.4 hours a day. It rains often – on about 18 days, adding up to 131 mm. It is often windy: on a typical day the wind peaks at around 37 km/h. All in all, February is not an ideal month for a holiday in An Clochán Liath.

An Clochán Liath in February
13March10° · Sea 9° · 3.3 h

In March, An Clochán Liath is cold: daytime highs average 10 °C, and nights cool down to about 5 °C. The sea averages 8.5 °C – swimming is only for the hardy. The sun is scarce, with only about 3.3 hours a day. It rains often – on about 17 days, adding up to 102 mm. It is often windy: on a typical day the wind peaks at around 33 km/h. All in all, March is not an ideal month for a holiday in An Clochán Liath.

An Clochán Liath in March
34April12° · Sea 9° · 5.3 h

In April, An Clochán Liath is cool: daytime highs average 12 °C, and nights cool down to about 6 °C. The sea averages 9.4 °C – swimming is only for the hardy. Expect around 5.3 hours of sunshine a day. It rains often – on about 15 days, adding up to 83 mm. It is often windy: on a typical day the wind peaks at around 29 km/h. All in all, April is not an ideal month for a holiday in An Clochán Liath.

An Clochán Liath in April
49May14° · Sea 11° · 6.4 h

In May, An Clochán Liath is cool: daytime highs average 14 °C, and nights cool down to about 8 °C. The sea averages 11.3 °C – swimming is only for the hardy. Expect around 6.4 hours of sunshine a day. It rains often – on about 16 days, adding up to 96 mm. All in all, May is a so-so month for a holiday in An Clochán Liath.

An Clochán Liath in May
54June16° · Sea 13° · 5.5 h

In June, An Clochán Liath is cool: daytime highs average 16 °C, and nights cool down to about 11 °C. The sea averages 13.4 °C – swimming is only for the hardy. Expect around 5.5 hours of sunshine a day. It rains often – on about 17 days, adding up to 101 mm. All in all, June is a so-so month for a holiday in An Clochán Liath – and yet one of the best months here.

An Clochán Liath in June
56July17° · Sea 15° · 4.9 h

In July, An Clochán Liath is mild: daytime highs average 17 °C, and nights cool down to about 12 °C. The sea averages 14.9 °C – swimming is only for the hardy. Expect around 4.9 hours of sunshine a day. It rains often – on about 19 days, adding up to 114 mm. All in all, July is a so-so month for a holiday in An Clochán Liath – and yet one of the best months here.

An Clochán Liath in July
57August17° · Sea 16° · 5.0 h

In August, An Clochán Liath is mild: daytime highs average 17 °C, and nights cool down to about 13 °C. The sea averages 15.5 °C – swimming is only for the hardy. Expect around 5.0 hours of sunshine a day. It rains often – on about 20 days, adding up to 130 mm. All in all, August is a so-so month for a holiday in An Clochán Liath – and yet one of the best months here.

An Clochán Liath in August
48September16° · Sea 15° · 3.8 h

In September, An Clochán Liath is mild: daytime highs average 16 °C, and nights cool down to about 11 °C. The sea averages 14.9 °C – swimming is only for the hardy. The sun is scarce, with only about 3.8 hours a day. It rains often – on about 18 days, adding up to 123 mm. It is often windy: on a typical day the wind peaks at around 31 km/h. All in all, September is a so-so month for a holiday in An Clochán Liath.

An Clochán Liath in September
31October14° · Sea 14° · 2.9 h

In October, An Clochán Liath is cool: daytime highs average 14 °C, and nights cool down to about 9 °C. The sea averages 13.5 °C – swimming is only for the hardy. The sun is scarce, with only about 2.9 hours a day. It rains often – on about 21 days, adding up to 165 mm. It is often windy: on a typical day the wind peaks at around 34 km/h. All in all, October is not an ideal month for a holiday in An Clochán Liath.

An Clochán Liath in October
17November11° · Sea 12° · 1.7 h

In November, An Clochán Liath is cool: daytime highs average 11 °C, and nights cool down to about 7 °C. The sea averages 11.9 °C – swimming is only for the hardy. The sun is scarce, with only about 1.7 hours a day. It rains often – on about 21 days, adding up to 171 mm. It is often windy: on a typical day the wind peaks at around 36 km/h. All in all, November is not an ideal month for a holiday in An Clochán Liath.

An Clochán Liath in November
7December9° · Sea 10° · 1.3 h

In December, An Clochán Liath is cold: daytime highs average 9 °C, and nights cool down to about 5 °C. The sea averages 10.3 °C – swimming is only for the hardy. The sun is scarce, with only about 1.3 hours a day. It rains often – on about 21 days, adding up to 171 mm. It is often windy: on a typical day the wind peaks at around 37 km/h. All in all, December is not an ideal month for a holiday in An Clochán Liath.

An Clochán Liath in December

Climate in detail

Year & climate table

Climate through the year

Long-term monthly averages. Tap a month to see its details.

Best time to visit

Nights and sleep in An Clochán Liath

How warm the nights get in each month, from the mean night-time low. Tap a month for details.

  • Cold 0–8°
  • Cool 8–15°

CoolOctober: nights around 9°. A duvet at night and a jumper for the evening.

The coolest nights are in February (4°), the warmest in August (13°). Nights fall below 8 °C on average from November to April, so the room should be heated.

Temperatures through the year

Average daytime high, night-time low and sea temperature per month.

OctoberDay 14°Night 9°Sea 14°
DayNightSea
MonthScoreDayNightSeaSunRain daysRain mm
JanuaryJan49°5°9.0°1.4 h21154
FebruaryFeb49°4°8.4°2.4 h18131
MarchMar1310°5°8.5°3.3 h17102
AprilApr3412°6°9.4°5.3 h1583
MayMay4914°8°11.3°6.4 h1696
JuneJun5416°11°13.4°5.5 h17101
JulyJul5617°12°14.9°4.9 h19114
AugustAug5717°13°15.5°5.0 h20130
SeptemberSep4816°11°14.9°3.8 h18123
OctoberOct3114°9°13.5°2.9 h21165
NovemberNov1711°7°11.9°1.7 h21171
DecemberDec79°5°10.3°1.3 h21171

Climate averages 1996–2025 (sunshine partly WMO station normals 1991–2020), not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences

54.95° N, 8.36° W · 12 m · Europe/Dublin

Sea temperature
Swimming calendar

Sea temperature in An Clochán Liath

Monthly sea surface temperature with the range of cooler and warmer years.

Sea in October13.5°Ccold

8 in 10 years: 12.8 – 13.9 °C

Swimming season: Always below 20 °C

  • cold
  • fresh
  • refreshing
  • pleasant
  • warm
  • very warm
OctoberMean sea temperature 13.5°8 in 10 years 12.8° – 13.9°
20°
Mean sea temperature8 in 10 years20 °C – comfortable for swimming

The sea temperature in An Clochán Liath ranges from 8.4 °C in February to 15.5 °C in August. Even at its warmest the sea stays below 20 °C, so swimming is bracing at best.

From November to January the sea is even warmer than the afternoon air. The sea temperature varies from year to year: in August, eight out of ten years were between 14.9 and 16.3 °C.

Sea temperature by month
MonthAverageCool yearWarm yearFeels
JanuaryJan9.0°8.5°9.5°cold
FebruaryFeb8.4°7.8°8.9°cold
MarchMar8.5°7.8°9.1°cold
AprilApr9.4°8.5°10.0°cold
MayMay11.3°10.4°12.3°cold
JuneJun13.4°12.4°14.5°cold
JulyJul14.9°13.9°16.0°cold
AugustAug15.5°14.9°16.3°cold
SeptemberSep14.9°14.2°15.5°cold
OctoberOct13.5°12.8°13.9°cold
NovemberNov11.9°11.0°12.4°cold
DecemberDec10.3°9.7°10.7°cold
Sunshine
Sunshine

Sunshine hours in An Clochán Liath

Average hours of bright sunshine per day, next to the length of the day. Tap a month to select it.

Per year
1,340 hours
Sunniest month
May · 6.4 h a day
Least sunshine
Dec · 1.3 h a day
OctoberSunshine 2.9 hDaylight 10.6 hShare of daylight 27 %
SunshineDaylight

In October, the sun shines for about 2.9 of 10.6 hours of daylight in An Clochán Liath, 27 % of the daylight hours.

Sunshine hours: estimated from radiation data (ERA5, 1996–2025) and calibrated against measured station values; no weather station is close enough here. Daylight is the time from sunrise to sunset on the 15th of the month.

Rain
Rain

Rain in An Clochán Liath: rainy days and rainfall

A rainy day is a day with at least 1 mm of rain or snow; the amount is what falls in the whole month. Tap a month to select it.

Per year
1,540 mm on 224 days
Wettest month
Dec · 171 mm
Driest month
Apr · 83 mm
OctoberRainy days 21Rainfall 165 mm

In October, An Clochán Liath has about 21 rainy days with 165 mm of rain in total.

UV index
Sun protection

UV index in An Clochán Liath

How strong the sun is at noon, month by month, and how quickly unprotected skin burns.

Clear-sky UV in October
1 · lowLittle protection needed; sunglasses on bright days.

The sun is strongest in June (UV 7).

Minutes until sunburn in October

Very fair skin
about 95 min
Fair skin
about 115 min
Light brown skin
over 2 h
Olive skin
over 2 h

Rough guide for unprotected skin at noon under a clear sky; clouds lengthen the time, water, sand and snow shorten it. Sunscreen extends the time only partly.

Monthly values: clear-sky noon estimate from the sun's angle, ozone and altitude. UV today: Open-Meteo forecast.

Wind & clouds
Wind & clouds

Wind and clouds in An Clochán Liath

How breezy and how cloudy An Clochán Liath is through the year. Tap a month to select it on the whole page.

Wind

Typical daily peak of the wind in km/h: what the afternoon breeze usually reaches, not the gusts.

Year average
32 km/h · fresh breeze
Windiest month
Jan · 38 km/h
Calmest month
Jul · 26 km/h
OctoberWind 34 km/hBeaufort 5
20
WindBeaufort 4

In October, the wind in An Clochán Liath typically peaks at 34 km/h during the day: Beaufort 5, fresh breeze.

Breezy months for windsurfing and kiting

From Beaufort 4 (20 km/h) the daily breeze is usually enough for windsurfing and often for kiting, and here it is that strong all year.

Clouds

Average share of the sky covered by cloud, day and night.

Year average
76 % · mostly cloudy
Clearest month
Apr · 70 %
Cloudiest month
Jul · 79 %
OctoberCloud cover 77 %Sunshine 2.9 h

In October, cloud covers on average 77 % of the sky over An Clochán Liath: mostly cloudy, with about 2.9 hours of sunshine a day.

Wind: mean daily maximum of the hourly wind 10 m above ground (ERA5, 1996–2025). Gusts are stronger, and the model grid of about 28 km smooths out local effects such as capes and valley winds. Clouds: mean total cloud cover of all layers over day and night (ERA5, 1996–2025). Thin high cloud counts as cover even when the sun still shines through.

Planning a trip to An Clochán Liath

Weather for your travel dates

Pick your arrival and length of stay, and we sum up the weather to expect.

An Clochán Liath in the school holidays

How the weather suits the usual holiday periods. Dates vary by school and region, so each holiday uses the months it usually falls in.

An Clochán Liath has its best school-holiday weather during the summer holidays (score 57) and its weakest during the Christmas holidays (score 6).

  • Easter holidays

    Mar – Apr

    28

    Poor

    • 11 °C by day
    • Sea 9 °C
    • 4.7 h of sun a day
    • 16 rainy days a month

    Keep in mind: Frequent rain

  • May half-term

    May – Jun

    50

    Fair

    • 14 °C by day
    • Sea 12 °C
    • 6.2 h of sun a day
    • 16 rainy days a month

    Keep in mind: Frequent rain

  • Summer holidays

    Jul – Aug

    57

    FairBest holidays

    • 17 °C by day
    • Sea 15 °C
    • 5.0 h of sun a day
    • 20 rainy days a month

    Keep in mind: Frequent rain

  • October half-term

    Oct

    31

    Poor

    • 14 °C by day
    • Sea 14 °C
    • 2.9 h of sun a day
    • 21 rainy days a month

    Keep in mind: Frequent rain

  • Christmas holidays

    Dec – Jan

    6

    Poor

    • 9 °C by day
    • Sea 10 °C
    • 1.4 h of sun a day
    • 21 rainy days a month

    Keep in mind: Frequent rain

Based on the climate averages 1996–2025.

Getting there

Flying from

Nonstop flight
about 1 h 15 min
Distance
650 km
Time zone
UTC+1
Jet lag
Hardly any (under 3 h)

Estimated from the straight-line distance: 30 minutes for take-off and landing plus 830 km/h cruising speed.

Good to know: Ireland

Currency
Euro (EUR)
Languages
English, Irish
Sockets
Type G · 230 V
Traffic
Drives on the left
Dialling code
+353
Emergency number
112

UK plugs fit

Sources: GeoNames (CC BY 4.0) and Wikidata (CC0). Please check details before you travel.

Compare & alternatives

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An Clochán Liath compared

Put An Clochán Liath side by side with another destination.

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An Clochán Liath vs Gaoth Dobhair

In October the holiday weather in An Clochán Liath and Gaoth Dobhair is about equally good (score 31 vs 29). During the day Gaoth Dobhair is 1 °C cooler than An Clochán Liath. The sea in Gaoth Dobhair is 1 °C cooler.

An Clochán Liath vs Gaoth Dobhair, in October
in OctoberAn Clochán LiathGaoth Dobhair
Holiday weather score3129
Daytime high14°13°
Sea14°13°
Sunshine3 h3 h
Rainy days2121
Best timeJun – AugJun – Aug

Through the year

OctoberAn Clochán Liath 14°Gaoth Dobhair 13°
An Clochán LiathGaoth Dobhair
Go to Gaoth Dobhair
Best places in the country
Ranking

Ireland in October: the best places

In October, An Clochán Liath ranks 23 among the 31 nearest destinations in this country.

  1. Trim14°44
  2. 2Slane14°43
  3. 3Carrickmacross14°42
  4. 4Kells14°42
  5. 5Dundalk14°13°41
  6. 6Navan14°41
  7. 7Ballymahon14°40
  8. 8Athenry14°40
  9. 23An Clochán LiathThis page14°14°31
All destinations: Ireland
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  1. 84 % similar26ObanUnited Kingdom13°13°Best time: May – Aug
  2. 83 % similar26UllapoolUnited Kingdom13°12°Best time: Jul – Aug
  3. 83 % similar29Isle of ButeUnited Kingdom13°13°Best time: Jun – Jul
  4. 83 % similar28AyrUnited Kingdom14°13°Best time: Jun

Frequently asked questions about An Clochán Liath

When is the best time to visit An Clochán Liath?

The best time to visit An Clochán Liath is from June to August. That is when the holiday weather score, which combines temperature, sea, sunshine and rain, is highest.

How warm is the sea in An Clochán Liath?

The sea temperature in An Clochán Liath ranges from 8.4 °C in February to 15.5 °C in August. Even at its warmest the sea stays below 20 °C, so swimming is bracing at best.

Can you swim in An Clochán Liath in October?

Only if you don't mind cold water: in October the sea averages just 13.5 °C. Comfortable swimming temperatures are not reached at any time of year.

What is the warmest month in An Clochán Liath?

August is the warmest month, with average highs of 17 °C and nights around 13 °C. January is the coolest month at 9 °C.

When does it rain most in An Clochán Liath?

The wettest month is December with 171 mm of precipitation. The driest month is April with 83 mm.

How many hours of sunshine does An Clochán Liath get?

An Clochán Liath gets around 1,340 hours of sunshine a year. The sunniest month is May with 6.4 hours a day; in December there are 1.3 hours a day.

What time zone is An Clochán Liath in?

An Clochán Liath is on UTC+0 in January and UTC+1 in July.

How long is the flight from London to An Clochán Liath?

A nonstop flight from London to An Clochán Liath takes about 1 h 15 min, for a straight-line distance of about 650 km.

Which school holidays are best for An Clochán Liath?

An Clochán Liath has its best school-holiday weather during the summer holidays (score 57) and its weakest during the Christmas holidays (score 6). Holiday ratings (0–100): Easter holidays 28, May half-term 50, summer holidays 57, October half-term 31, Christmas holidays 6.