AI-generatedGloucester at a glance
- Best time
- May – Sep
- Warmest month
- Jul · 21°
- Sunshine a year
- 1,560 h
- Rain a year
- 710 mm
- Climate
- Maritime
- Time zone
- UTC+0 / UTC+1
- Elevation
- 24 m
Climate in Gloucester
Gloucester has a maritime climate with moderate summers and cool, often grey winters. July is the warmest month with average highs of 21 °C, while January is the coolest at 7 °C. With around 1,560 hours of sunshine a year, Gloucester is rather dull; June is the sunniest month with 6.5 hours a day.
Holiday weather through the year
Weather in October
Holiday weather in October
Fair
Best time to visit: May – September
Keep in mindFrequent rain
A typical day in October
- Morning, 08:00: about 9°
- Midday, 13:00: about 14°
- Afternoon, 16:00: about 14°
- Evening, 20:00: about 12°
- Night, 23:00: about 10°
07:3118:18
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 07:11–08:18 · evening 17:31–18:39
- Blue hour
- Morning 06:58–07:11 · evening 18:39–18:52
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.
What is the weather like in Gloucester in October?
In October, Gloucester is cool: daytime highs average 14 °C, and nights cool down to about 8 °C. The sun is scarce, with only about 3 hours a day. Rain is frequent, with about 12 rainy days and 74 mm in total. All in all, October is a so-so month for a holiday in Gloucester.
More details for October
- Daylight
- 10 h 46 min07:31 – 18:18
- UV index
- 2 · lowclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 22 km/haverage daily peakAll months
- Cloud cover
- 73 %on averageAll months
- Hot days
- 0 days30 °C or more
- Snow days
- 0 days1 cm or more of fresh snow
- Time zone
- UTC+1Europe/London
How the score comes together
- Temperatureweight 50 %64 %
- Sunshineweight 20 %5 %
- 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
Sunshine hours in Gloucester
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 3.3 of 10.8 hours of daylight in Gloucester, 31 % of the day.
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.
UV index in Gloucester
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 70 min
- Fair skin
- about 90 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 it, 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.
Rain in Gloucester: 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, Gloucester has about 12 rainy days with 74 mm of rain in total.
Wind and clouds in Gloucester
How breezy and how cloudy Gloucester 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 Gloucester typically peaks at 22 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 73 % of the sky over Gloucester: mostly cloudy, with about 3.3 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.
Climate through the year
Long-term monthly averages. Tap a month to see its details.
Nights and sleep in Gloucester
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 January (2°), the warmest in July (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.
| Month | Score | Day | Night | Sun | Rain days | Rain mm |
|---|---|---|---|---|---|---|
| JanuaryJan | 16 | 7° | 2° | 1.8 h | 11 | 54 |
| FebruaryFeb | 18 | 8° | 2° | 2.8 h | 10 | 49 |
| MarchMar | 30 | 10° | 3° | 3.9 h | 10 | 51 |
| AprilApr | 48 | 13° | 5° | 5.4 h | 11 | 53 |
| MayMay | 65 | 16° | 8° | 6.3 h | 12 | 64 |
| JuneJun | 77 | 19° | 11° | 6.5 h | 11 | 59 |
| JulyJul | 76 | 21° | 13° | 6.5 h | 11 | 60 |
| AugustAug | 76 | 21° | 13° | 5.9 h | 11 | 59 |
| SeptemberSep | 75 | 18° | 11° | 4.7 h | 9 | 54 |
| OctoberOct | 45 | 14° | 8° | 3.3 h | 12 | 74 |
| NovemberNov | 24 | 10° | 5° | 2.3 h | 12 | 68 |
| DecemberDec | 14 | 8° | 3° | 1.8 h | 12 | 65 |
Climate averages 1996–2025, 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
51.87° N, 2.24° W · 24 m · Europe/London
Best time to visit Gloucester
The best time to visit Gloucester is from May to September. For sightseeing, day trips and hiking, conditions are most comfortable from May to September. Rain is most frequent from October to November; the wettest month is October with 74 mm.
Gloucester through the seasons
How the weather changes over the seasons, with averages for each.
Gloucester in spring
Mar – May
Fair
- 10–16 °C by day
- 5 h of sun a day
- 33 rainy days in all
Gloucester in summer
Jun – Aug
Good
- 19–21 °C by day
- 6 h of sun a day
- 32 rainy days in all
Gloucester in autumn
Sep – Nov
Fair
- 10–18 °C by day
- 3 h of sun a day
- 33 rainy days in all
Gloucester in winter
Dec – Feb
Poor
- 7–8 °C by day
- 2 h of sun a day
- 32 rainy days in all
Find your perfect month
Tell us what you like and we rate every month in Gloucester for you.
Your best months: July – August
Based on the climate averages; tap a month to see its details.
Compare two months in Gloucester
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 Gloucester: score 77 against 45. In June, days are 5 °C warmer than in October. June has one rainy day fewer. The sun shines 3 hours longer a day in June.
| Month | October | June |
|---|---|---|
| Weather score | 45 | 77better |
| Day high | 14° | 19° |
| Night low | 8° | 11° |
| Sunshine | 3.3 h | 6.5 hbetter |
| Rainy days | 12 | 11better |
| Rainfall | 74 mm | 59 mmbetter |
Based on the climate averages 1996–2025.
Which month for what?
Beach & swimming
No sea nearby
Sea from 21 °C, warm and mostly dry
Sightseeing & hiking
May – Sep
15–28 °C and not too much rain
Rainy months
Oct – Nov
12 or more rainy days
Gloucester month by month
The typical weather for every month at a glance.
16January7° · 2 h
In January, Gloucester is cold: daytime highs average 7 °C, and nights cool down to about 2 °C. The sun is scarce, with only about 2 hours a day. Rain is frequent, with about 11 rainy days and 54 mm in total. All in all, January is not an ideal month for a holiday in Gloucester.
Gloucester in January18February8° · 3 h
In February, Gloucester is cold: daytime highs average 8 °C, and nights cool down to about 2 °C. The sun is scarce, with only about 3 hours a day. Rain is frequent, with about 10 rainy days and 49 mm in total. All in all, February is not an ideal month for a holiday in Gloucester.
Gloucester in February30March10° · 4 h
In March, Gloucester is cool: daytime highs average 10 °C, and nights cool down to about 3 °C. The sun is scarce, with only about 4 hours a day. Rain is frequent, with about 10 rainy days and 51 mm in total. All in all, March is not an ideal month for a holiday in Gloucester.
Gloucester in March48April13° · 5 h
In April, Gloucester is cool: daytime highs average 13 °C, and nights cool down to about 5 °C. Expect around 5 hours of sunshine a day. Rain is frequent, with about 11 rainy days and 53 mm in total. All in all, April is a so-so month for a holiday in Gloucester.
Gloucester in April65May16° · 6 h
In May, Gloucester is mild: daytime highs average 16 °C, and nights cool down to about 8 °C. Expect around 6 hours of sunshine a day. Rain is frequent, with about 12 rainy days and 64 mm in total. All in all, May is a good month for a holiday in Gloucester.
Gloucester in May77June19° · 7 h
In June, Gloucester is mild: daytime highs average 19 °C, and nights cool down to about 11 °C. The sun shines for around 7 hours a day. Rain is frequent, with about 11 rainy days and 59 mm in total. All in all, June is a good month for a holiday in Gloucester.
Gloucester in June76July21° · 7 h
In July, Gloucester is mild: daytime highs average 21 °C, and nights cool down to about 13 °C. The sun shines for around 7 hours a day. Rain is frequent, with about 11 rainy days and 60 mm in total. All in all, July is a good month for a holiday in Gloucester.
Gloucester in July76August21° · 6 h
In August, Gloucester is mild: daytime highs average 21 °C, and nights cool down to about 13 °C. Expect around 6 hours of sunshine a day. Rain is frequent, with about 11 rainy days and 59 mm in total. All in all, August is a good month for a holiday in Gloucester.
Gloucester in August75September18° · 5 h
In September, Gloucester is mild: daytime highs average 18 °C, and nights cool down to about 11 °C. Expect around 5 hours of sunshine a day. Rain is frequent, with about 9 rainy days and 54 mm in total. All in all, September is a good month for a holiday in Gloucester.
Gloucester in September45October14° · 3 h
In October, Gloucester is cool: daytime highs average 14 °C, and nights cool down to about 8 °C. The sun is scarce, with only about 3 hours a day. Rain is frequent, with about 12 rainy days and 74 mm in total. All in all, October is a so-so month for a holiday in Gloucester.
Gloucester in October24November10° · 2 h
In November, Gloucester is cool: daytime highs average 10 °C, and nights cool down to about 5 °C. The sun is scarce, with only about 2 hours a day. Rain is frequent, with about 12 rainy days and 68 mm in total. All in all, November is not an ideal month for a holiday in Gloucester.
Gloucester in November14December8° · 2 h
In December, Gloucester is cold: daytime highs average 8 °C, and nights cool down to about 3 °C. The sun is scarce, with only about 2 hours a day. Rain is frequent, with about 12 rainy days and 65 mm in total. All in all, December is not an ideal month for a holiday in Gloucester.
Gloucester in DecemberGloucester compared
Put Gloucester side by side with another destination.
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Gloucester vs. Cheltenham
In October the holiday weather in Gloucester and Cheltenham is about equally good (score 45 vs. 45). During the day it is about as warm in Cheltenham as in Gloucester.
| in October | Gloucester | Cheltenham |
|---|---|---|
| Holiday score | 45 | 45 |
| Daytime high | 14° | 14° |
| Sunshine | 3 h | 3 h |
| Rainy days | 12 | 12 |
| Best time | May – Sep | May – Sep |
Through the year
United Kingdom in October: the best places
In October, Gloucester ranks 13 among the 31 nearest destinations in this country.
- Winchester15°49
- 2Slough15°49
- 3Watford15°49
- 4Glastonbury15°48
- 5Reading15°48
- 6Oxford14°47
- 7Salisbury15°47
- 8Stratford-upon-Avon14°46
- 13GloucesterThis page14°45
Planning a trip to Gloucester
Weather for your travel dates
Pick your arrival and length of stay, and we sum up the weather to expect.
Gloucester 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.
Gloucester has its best school-holiday weather during the summer holidays (score 76) and its weakest during the Christmas holidays (score 15).
- 43
Easter holidays
Mar – Apr
Fair
- 12 °C by day
- 4.9 h of sun a day
- 11 rainy days a month
- 67
May half-term
May – Jun
Good
- 17 °C by day
- 6.3 h of sun a day
- 12 rainy days a month
Good for: Sightseeing & walks
- 76
Summer holidays
Jul – Aug
GoodBest holidays
- 21 °C by day
- 6.1 h of sun a day
- 11 rainy days a month
Good for: Sightseeing & walks
- 45
October half-term
Oct
Fair
- 14 °C by day
- 3.3 h of sun a day
- 12 rainy days a month
Keep in mind: Frequent rain
- 15
Christmas holidays
Dec – Jan
Poor
- 8 °C by day
- 1.8 h of sun a day
- 11 rainy days a month
Based on the climate averages 1996–2025.
Getting there
Flying from
- Nonstop flight
- Short trip – train or car is often quicker
- Distance
- 130 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.
Frequently asked questions about Gloucester
When is the best time to visit Gloucester?
The best time to visit Gloucester is from May to September. That is when the holiday weather score, which combines temperature, sea, sunshine and rain, is highest.
What is the warmest month in Gloucester?
July is the warmest month, with average highs of 21 °C and nights around 13 °C. January is the coolest month at 7 °C.
When does it rain most in Gloucester?
Rain is most frequent from October to November; the wettest month is October with 74 mm. The driest month is February with 49 mm.
How many hours of sunshine does Gloucester get?
Gloucester gets around 1,560 hours of sunshine a year. The sunniest month is June with 6.5 hours a day; in January there are 1.8 hours a day.
What time zone is Gloucester in?
Gloucester uses the time zone Europe/London: UTC+0 in January and UTC+1 in July.
Which school holidays are best for Gloucester?
Gloucester has its best school-holiday weather during the summer holidays (score 76) and its weakest during the Christmas holidays (score 15). Holiday ratings (0–100): Easter holidays 43, May half-term 67, Summer holidays 76, October half-term 45, Christmas holidays 15.
Near Gloucester
Other destinations close by.
Places with a climate like Gloucester
Destinations whose weather through the year is closest to Gloucester's – good alternatives.