Wincanton climate — normals and trends
Wincanton (United Kingdom) has a temperate oceanic climate (Cfb) under the Köppen-Geiger classification. Its mean annual temperature is 10.0 °C and it receives 748 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is July (16.3 °C on average) and the coldest is January (4.4 °C). Rainfall peaks in October.
Wincanton averages 40 frost days, 0 hot days (≥ 30 °C) and 136 rainy days per year.
Wincanton has warmed by +1.6 °C between 1940 and 2025, or +0.19 °C per decade. This trend is statistically significant.
The number of frost days there went from about 53 to 27 per year over the period.
The hottest day of the period reached 32.5 °C (on 28 July 1947) and the coldest -16.9 °C (on 21 January 1940).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
WincantonEngland
- coords
- 51.06°, -2.41°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
10.0°C
Average daily high
13.3°C
Average daily low
6.6°C
Annual rainfall
748mm
Sunshine / day
7.8h
Mean relative humidity
83%
Average peak wind
21.5km/h
Seasonal range
11.9°C
Frost days (< 0 °C)
40 d/yr
Hot days (≥ 30 °C)
0 d/yr
Rainy days (≥ 1 mm)
136 d/yr
Annual snowfall
10.3 cm
Average feels-like high
10.6 °C
Average feels-like low
3.7 °C
Average peak gust
40.9 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
10.8 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.6 °C
since 1940
+0.2 °C per decade · r² = 0.42 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
32.5 °C
28 July 1947
Coldest day
-16.9 °C
21 January 1940
Wettest day
46 mm
27 December 1979
Windiest day
68.9 km/h
25 January 1990
Strongest gust
139.3 km/h
25 January 1990
Hottest feels-like
35.1 °C
29 July 1948
Coldest feels-like
-22.3 °C
21 January 1940
Snowiest day
16.2 cm
19 February 1978
Sunniest day
16.0 h
8 June 1940
Normals computed over complete calendar years 1940–2025.
A specific year
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Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 7.0 °C | +0.1 °C | 104 mm | +39 mm |
| Feb | 8.0 °C | +0.7 °C | 64 mm | +9 mm |
| Mar | 12.1 °C | +2.5 °C | 12 mm | -47 mm |
| Apr | 16.1 °C | +3.9 °C | 47 mm | -10 mm |
| May | 18.7 °C | +3.3 °C | 31 mm | -37 mm |
| Jun | 21.1 °C | +2.8 °C | 70 mm | +9 mm |
| Jul | 23.0 °C | +2.8 °C | 43 mm | -14 mm |
| Aug | 22.3 °C | +2.4 °C | 37 mm | -28 mm |
| Sep | 17.6 °C | 0.0 °C | 89 mm | +31 mm |
| Oct | 14.5 °C | +0.5 °C | 66 mm | -3 mm |
| Nov | 11.6 °C | +1.6 °C | 102 mm | +34 mm |
| Dec | 9.6 °C | +1.8 °C | 105 mm | +39 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Wincanton?
Wincanton has a temperate oceanic climate (Köppen Cfb). Over 1940-2025, the average annual temperature is 10.0 °C and it receives 748 mm of precipitation per year.
What is the hottest day ever recorded in Wincanton?
The hottest day measured in Wincanton between 1940 and 2025 was 28 July 1947, reaching 32.5 °C.
What is the coldest day in Wincanton?
The coldest day measured in Wincanton between 1940 and 2025 was 21 January 1940, at -16.9 °C.
Does it snow in Wincanton?
Yes. Wincanton gets on average 10.3 cm of snow per year and has around 40 frost days.
Has the climate of Wincanton warmed?
Yes: Wincanton warmed by +1.6 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Wincanton?
The wettest day measured in Wincanton between 1940 and 2025 was 27 December 1979, with 46 mm of rain in 24 hours.
What was the windiest day in Wincanton?
The windiest day measured in Wincanton between 1940 and 2025 was 25 January 1990, with winds reaching 68.9 km/h.
What is the warmest month in Wincanton?
The warmest month in Wincanton is July (16.3 °C on average); the coldest is January (4.4 °C).
How much does it rain in Wincanton?
Wincanton receives on average 748 mm of precipitation per year, spread over about 136 rainy days.
Is it sunny in Wincanton?
Wincanton gets on average 7.8 hours of sunshine per day, roughly 2,847 hours per year over 1940-2025.
What is the biggest single-day snowfall in Wincanton?
The heaviest 24-hour snowfall measured in Wincanton between 1940 and 2025 was 19 February 1978, with 16.2 cm.
Are there tropical nights in Wincanton?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Wincanton.
What was the most extreme apparent temperature in Wincanton?
In Wincanton, between 1940 and 2025, the highest apparent temperature reached 35.1 °C on 29 July 1948, and the lowest was -22.3 °C on 21 January 1940.
Compare Wincanton with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Wincanton