Welshpool climate — normals and trends
Welshpool (United Kingdom) has a temperate oceanic climate (Cfb) under the Köppen-Geiger classification. Its mean annual temperature is 8.7 °C and it receives 800 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 (14.8 °C on average) and the coldest is January (3.3 °C). Rainfall peaks in December.
Welshpool averages 49 frost days, 0 hot days (≥ 30 °C) and 154 rainy days per year.
Welshpool 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 69 to 29 per year over the period.
The hottest day of the period reached 32.5 °C (on 18 July 2022) and the coldest -19.4 °C (on 24 February 1947).
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
WelshpoolWales
- coords
- 52.66°, -3.15°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
8.7°C
Average daily high
11.6°C
Average daily low
5.6°C
Annual rainfall
800mm
Sunshine / day
7.3h
Mean relative humidity
84%
Average peak wind
20.2km/h
Seasonal range
11.5°C
Frost days (< 0 °C)
49 d/yr
Hot days (≥ 30 °C)
0 d/yr
Rainy days (≥ 1 mm)
154 d/yr
Annual snowfall
35.0 cm
Average feels-like high
8.8 °C
Average feels-like low
2.6 °C
Average peak gust
42.8 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
9.9 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
18 July 2022
Coldest day
-19.4 °C
24 February 1947
Wettest day
56 mm
20 September 2025
Windiest day
65.7 km/h
30 November 1954
Strongest gust
132.5 km/h
24 December 1999
Hottest feels-like
33.1 °C
18 July 2022
Coldest feels-like
-24.0 °C
24 February 1947
Snowiest day
19.2 cm
8 January 1982
Sunniest day
16.1 h
24 June 2020
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 5.5 °C | +0.1 °C | 99 mm | +26 mm |
| Feb | 6.6 °C | +0.8 °C | 46 mm | -15 mm |
| Mar | 10.9 °C | +2.9 °C | 15 mm | -47 mm |
| Apr | 14.3 °C | +3.6 °C | 45 mm | -15 mm |
| May | 16.6 °C | +2.7 °C | 33 mm | -35 mm |
| Jun | 18.7 °C | +2.0 °C | 54 mm | -8 mm |
| Jul | 20.2 °C | +1.9 °C | 45 mm | -15 mm |
| Aug | 20.2 °C | +2.2 °C | 21 mm | -44 mm |
| Sep | 15.7 °C | -0.1 °C | 144 mm | +80 mm |
| Oct | 12.6 °C | +0.3 °C | 74 mm | +1 mm |
| Nov | 9.9 °C | +1.4 °C | 153 mm | +80 mm |
| Dec | 8.2 °C | +1.8 °C | 111 mm | +33 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 Welshpool?
Welshpool has a temperate oceanic climate (Köppen Cfb). Over 1940-2025, the average annual temperature is 8.7 °C and it receives 800 mm of precipitation per year.
What is the hottest day ever recorded in Welshpool?
The hottest day measured in Welshpool between 1940 and 2025 was 18 July 2022, reaching 32.5 °C.
What is the coldest day in Welshpool?
The coldest day measured in Welshpool between 1940 and 2025 was 24 February 1947, at -19.4 °C.
Does it snow in Welshpool?
Yes. Welshpool gets on average 35.0 cm of snow per year and has around 49 frost days.
Has the climate of Welshpool warmed?
Yes: Welshpool warmed by +1.6 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Welshpool?
The wettest day measured in Welshpool between 1940 and 2025 was 20 September 2025, with 56 mm of rain in 24 hours.
What was the windiest day in Welshpool?
The windiest day measured in Welshpool between 1940 and 2025 was 30 November 1954, with winds reaching 65.7 km/h.
What is the warmest month in Welshpool?
The warmest month in Welshpool is July (14.8 °C on average); the coldest is January (3.3 °C).
How much does it rain in Welshpool?
Welshpool receives on average 800 mm of precipitation per year, spread over about 154 rainy days.
Is it sunny in Welshpool?
Welshpool gets on average 7.3 hours of sunshine per day, roughly 2,665 hours per year over 1940-2025.
What is the biggest single-day snowfall in Welshpool?
The heaviest 24-hour snowfall measured in Welshpool between 1940 and 2025 was 8 January 1982, with 19.2 cm.
Are there tropical nights in Welshpool?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Welshpool.
What was the most extreme apparent temperature in Welshpool?
In Welshpool, between 1940 and 2025, the highest apparent temperature reached 33.1 °C on 18 July 2022, and the lowest was -24.0 °C on 24 February 1947.
Compare Welshpool with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Welshpool