AI-generatedLier at a glance
- Best time
- Apr – Sep
- Warmest month
- Jul · 24°
- Sunshine a year
- 1,640 h
- Rain a year
- 779 mm
- Climate
- Maritime
- Time zone
- UTC+1 / UTC+2
- Elevation
- 9 m
Climate in Lier
Lier has a maritime climate with moderate summers and cool, often grey winters. July is the warmest month with average highs of 24 °C, while January is the coolest at 7 °C. With around 1,640 hours of sunshine a year, Lier is moderately sunny; June is the sunniest month with 6.8 hours a day.
Holiday weather through the year
Best time to visit Lier
The best time to visit Lier is from April to September. For sightseeing, day trips and hiking, conditions are most comfortable in April, in June and in September. Rain is frequent from October to January; the wettest month is July with 76 mm.
Lier through the seasons
How the weather changes over the seasons, with averages for each.
Lier in spring
Mar – May
Fair
- 11–19 °C by day
- 5.6 h of sun a day
- 34 rainy days in all
Lier in summer
Jun – Aug
Good
- 22–24 °C by day
- 6.6 h of sun a day
- 37 rainy days in all
Lier in autumn
Sep – Nov
Fair
- 11–20 °C by day
- 3.6 h of sun a day
- 36 rainy days in all
Lier in winter
Dec – Feb
Poor
- 7–8 °C by day
- 2.2 h of sun a day
- 37 rainy days in all
Which month for what?
Beach & swimming
No sea nearby
Sea from 21 °C, warm and mostly dry
Sightseeing & hiking
Apr, Jun, Sep
15–28 °C and not too much rain
Rainy months
Oct – Jan
Rainy season or more than 12 rainy days
Find your perfect month
Tell us what you like and we rate every month in Lier for you.
Your best months: June – August
Based on the climate averages; tap a month to see its details.
Weather in October
Weather in October
Holiday weather in October
Fair
Best time to visit: April – September
Keep in mindFrequent rain
A typical day in October
- Morning, 08:00: about 8°
- Midday, 13:00: about 15°
- Afternoon, 16:00: about 15°
- Evening, 20:00: about 12°
- Night, 23:00: about 10°
08:0318:51
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 07:43–08:49 · evening 18:06–19:12
- Blue hour
- Morning 07:30–07:43 · evening 19:12–19:25
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 Lier compared with home
Loading the climate at home …
Early or late October?
In October, daytime highs fall from about 18° at the start of the month to 13° at the end. The days get 1.8 h shorter.
| October | 1 Oct | 31 Oct |
|---|---|---|
| Daytime high | 18° | 13° |
| Night-time low | 9° | 6° |
| Daylight | 11.7 h | 9.9 h |
What is the weather like in Lier in October?
In October, Lier is cool: daytime highs average 16 °C, and nights cool down to about 8 °C. The sun is scarce, with only about 3.7 hours a day. Rain is frequent, with about 12 rainy days and 67 mm in total. All in all, October is a so-so month for a holiday in Lier.
More details for October
- Daylight
- 10 h 48 min08:03 – 18:51
- UV index
- 2 · lowclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 20 km/haverage daily peakAll months
- Cloud cover
- 71 %on averageAll months
- Hot days
- 0 days30 °C or moreAll months
- Snow days
- 0 days1 cm or more of fresh snow
- Time zone
- UTC+2offset from UTC
How the score comes together
- Temperatureweight 50 %75 %
- Sunshineweight 20 %12 %
- Few rainy daysweight 30 %41 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in October
- A jumper for the evenings
- Rain jacket or umbrella
Compare two months in Lier
Pick two months to see how the weather differs. A tick marks the clearly better value; for temperatures it depends on your plans.
June has the better holiday weather in Lier: score 77 against 52. In June, days are 6 °C warmer than in October. June has one rainy day fewer. The sun shines 3 hours longer a day in June.
| Month | October | June |
|---|---|---|
| Holiday weather score | 52 | 77better |
| Daytime high | 16° | 22° |
| Night-time low | 8° | 12° |
| Sunshine | 3.7 h | 6.8 hbetter |
| Rainy days | 12 | 11better |
| Rainfall | 67 mm | 67 mm |
Based on the climate averages 1996–2025.
Lier month by month
The typical weather for every month at a glance.
13January7° · 2.1 h
In January, Lier is cold: daytime highs average 7 °C, and nights cool down to about 1 °C. The sun is scarce, with only about 2.1 hours a day. Rain is frequent, with about 12 rainy days and 65 mm in total. All in all, January is not an ideal month for a holiday in Lier.
Lier in January13February8° · 2.8 h
In February, Lier is cold: daytime highs average 8 °C, and nights cool down to about 1 °C. The sun is scarce, with only about 2.8 hours a day. Rain is frequent, with about 12 rainy days and 62 mm in total. All in all, February is not an ideal month for a holiday in Lier.
Lier in February36March11° · 4.3 h
In March, Lier is cool: daytime highs average 11 °C, and nights cool down to about 3 °C. Expect around 4.3 hours of sunshine a day. Rain is frequent, with about 11 rainy days and 55 mm in total. All in all, March is not an ideal month for a holiday in Lier.
Lier in March62April15° · 5.9 h
In April, Lier is cool: daytime highs average 15 °C, and nights cool down to about 5 °C. Expect around 5.9 hours of sunshine a day. Rain is frequent, with about 11 rainy days and 47 mm in total. All in all, April is a good month for a holiday in Lier.
Lier in April73May19° · 6.5 h
In May, Lier is mild: daytime highs average 19 °C, and nights cool down to about 9 °C. The sun shines for around 6.5 hours a day. Rain is frequent, with about 13 rainy days and 68 mm in total. All in all, May is a good month for a holiday in Lier.
Lier in May77June22° · 6.8 h
In June, Lier is warm: daytime highs average 22 °C, and nights cool down to about 12 °C. The sun shines for around 6.8 hours a day. Rain is frequent, with about 11 rainy days and 67 mm in total. All in all, June is a good month for a holiday in Lier.
Lier in June73July24° · 6.7 h
In July, Lier is warm: daytime highs average 24 °C, and nights cool down to about 14 °C. The sun shines for around 6.7 hours a day. Rain is frequent, with about 13 rainy days and 76 mm in total. All in all, July is a good month for a holiday in Lier.
Lier in July72August24° · 6.2 h
In August, Lier is warm: daytime highs average 24 °C, and nights cool down to about 14 °C. Expect around 6.2 hours of sunshine a day. Rain is frequent, with about 13 rainy days and 76 mm in total. All in all, August is a good month for a holiday in Lier.
Lier in August72September20° · 5.0 h
In September, Lier is mild: daytime highs average 20 °C, and nights cool down to about 11 °C. Expect around 5.0 hours of sunshine a day. Rain is frequent, with about 11 rainy days and 56 mm in total. All in all, September is a good month for a holiday in Lier.
Lier in September52October16° · 3.7 h
In October, Lier is cool: daytime highs average 16 °C, and nights cool down to about 8 °C. The sun is scarce, with only about 3.7 hours a day. Rain is frequent, with about 12 rainy days and 67 mm in total. All in all, October is a so-so month for a holiday in Lier.
Lier in October24November11° · 2.2 h
In November, Lier is cool: daytime highs average 11 °C, and nights cool down to about 4 °C. The sun is scarce, with only about 2.2 hours a day. Rain is frequent, with about 13 rainy days and 68 mm in total. All in all, November is not an ideal month for a holiday in Lier.
Lier in November10December7° · 1.6 h
In December, Lier is cold: daytime highs average 7 °C, and nights cool down to about 2 °C. The sun is scarce, with only about 1.6 hours a day. Rain is frequent, with about 13 rainy days and 71 mm in total. All in all, December is not an ideal month for a holiday in Lier.
Lier in DecemberClimate in detail
Climate through the year
Long-term monthly averages. Tap a month to see its details.
Nights and sleep in Lier
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 8°. A duvet at night and a jumper for the evening.
The coolest nights are in February (1°), the warmest in July (14°). 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.
| Month | Score | Day | Night | Sun | Rain days | Rain mm |
|---|---|---|---|---|---|---|
| JanuaryJan | 13 | 7° | 1° | 2.1 h | 12 | 65 |
| FebruaryFeb | 13 | 8° | 1° | 2.8 h | 12 | 62 |
| MarchMar | 36 | 11° | 3° | 4.3 h | 11 | 55 |
| AprilApr | 62 | 15° | 5° | 5.9 h | 11 | 47 |
| MayMay | 73 | 19° | 9° | 6.5 h | 13 | 68 |
| JuneJun | 77 | 22° | 12° | 6.8 h | 11 | 67 |
| JulyJul | 73 | 24° | 14° | 6.7 h | 13 | 76 |
| AugustAug | 72 | 24° | 14° | 6.2 h | 13 | 76 |
| SeptemberSep | 72 | 20° | 11° | 5.0 h | 11 | 56 |
| OctoberOct | 52 | 16° | 8° | 3.7 h | 12 | 67 |
| NovemberNov | 24 | 11° | 4° | 2.2 h | 13 | 68 |
| DecemberDec | 10 | 7° | 2° | 1.6 h | 13 | 71 |
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
51.13° N, 4.57° E · 9 m · Europe/Brussels
Sunshine hours in Lier
Average hours of bright sunshine per day, next to the length of the day. Tap a month to select it.
In October, the sun shines for about 3.7 of 10.8 hours of daylight in Lier, 34 % 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 in Lier: 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.
In October, Lier has about 12 rainy days with 67 mm of rain in total.
UV index in Lier
How strong the sun is at noon, month by month, and how quickly unprotected skin burns.
- Clear-sky UV in October
- 2 · lowLittle protection needed; sunglasses on bright days.
The sun is strongest in June (UV 7).
Minutes until sunburn in October
- Very fair skin
- about 65 min
- Fair skin
- about 85 min
- Light brown skin
- about 120 min
- 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 and clouds in Lier
How breezy and how cloudy Lier 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.
In October, the wind in Lier typically peaks at 20 km/h during the day: Beaufort 4, moderate breeze.
Clouds
Average share of the sky covered by cloud, day and night.
In October, cloud covers on average 71 % of the sky over Lier: mostly cloudy, with about 3.7 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.
Heat and humidity in Lier
How often the day gets hot in Lier (30 °C and more), and in which months heat and humidity come together. Tap a month to select it.
Heat calendar
- pleasant
- some hot or muggy days
- often muggy
- often hot
- hot and muggy
In October, Lier has about 0 hot days, with an average daytime high of 16 °C: pleasant. Heat plays no part this month.
Hot days reach at least 30 °C; a month counts as muggy when the mean dew point reaches 18 °C on at least 15 days. Averages from ERA5 and ERA5-Land, 1996–2025. Muggy nights through the year
Planning a trip to Lier
Weather for your travel dates
Pick your arrival and length of stay, and we sum up the weather to expect.
Lier 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.
Lier has its best school-holiday weather during May half-term (score 74) and its weakest during the Christmas holidays (score 12).
- 54
Easter holidays
Mar – Apr
Fair
- 14 °C by day
- 5.4 h of sun a day
- 11 rainy days a month
- 74
May half-term
May – Jun
GoodBest holidays
- 20 °C by day
- 6.6 h of sun a day
- 12 rainy days a month
- 72
Summer holidays
Jul – Aug
Good
- 24 °C by day
- 6.4 h of sun a day
- 13 rainy days a month
- 52
October half-term
Oct
Fair
- 16 °C by day
- 3.7 h of sun a day
- 12 rainy days a month
Keep in mind: Frequent rain
- 12
Christmas holidays
Dec – Jan
Poor
- 7 °C by day
- 1.9 h of sun a day
- 13 rainy days a month
Keep in mind: Frequent rain
Based on the climate averages 1996–2025.
Getting there
Flying from
- Nonstop flight
- Short trip – train or car is often quicker
- Distance
- 350 km
- Time zone
- UTC+2
- 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.
Compare & alternatives
Lier compared
Put Lier side by side with another destination.
Lier vs Mechelen
In October the holiday weather in Lier and Mechelen is about equally good (score 52 vs 54). During the day it is about as warm in Mechelen as in Lier.
| in October | Lier | Mechelen |
|---|---|---|
| Holiday weather score | 52 | 54 |
| Daytime high | 16° | 16° |
| Sunshine | 4 h | 4 h |
| Rainy days | 12 | 12 |
| Best time | Apr – Sep | Apr – Sep |
Through the year
Belgium in October: the best places
In October, Lier ranks 17 among the 31 nearest destinations in this country.
- Huy16°57
- 2Mechelen16°54
- 3Dendermonde16°54
- 4Aalst16°54
- 5Ghent16°54
- 6Kortrijk16°54
- 7Dinant15°54
- 8Leuven16°53
- 17LierThis page16°52
Near Lier
Other destinations close by.
Places with a climate like Lier
Destinations whose weather through the year is closest to Lier's – good alternatives.
Frequently asked questions about Lier
When is the best time to visit Lier?
The best time to visit Lier is from April to September. That is when the holiday weather score, which combines temperature, sea, sunshine and rain, is highest.
What is the warmest month in Lier?
July is the warmest month, with average highs of 24 °C and nights around 14 °C. January is the coolest month at 7 °C.
When does it rain most in Lier?
Rain is frequent from October to January; the wettest month is July with 76 mm. The driest month is April with 47 mm.
How many hours of sunshine does Lier get?
Lier gets around 1,640 hours of sunshine a year. The sunniest month is June with 6.8 hours a day; in December there are 1.6 hours a day.
What time zone is Lier in?
Lier is on UTC+1 in January and UTC+2 in July.
Which school holidays are best for Lier?
Lier has its best school-holiday weather during May half-term (score 74) and its weakest during the Christmas holidays (score 12). Holiday ratings (0–100): Easter holidays 54, May half-term 74, summer holidays 72, October half-term 52, Christmas holidays 12.