Thirsk climate — normals and trends
Thirsk (United Kingdom) has a temperate oceanic climate (Cfb) under the Köppen-Geiger classification. Its mean annual temperature is 9.0 °C and it receives 658 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 (15.4 °C on average) and the coldest is January (3.4 °C). Rainfall peaks in August.
Thirsk averages 45 frost days, 0 hot days (≥ 30 °C) and 137 rainy days per year.
Thirsk has warmed by +1.5 °C between 1940 and 2025, or +0.18 °C per decade. This trend is statistically significant.
The number of frost days there went from about 64 to 26 per year over the period.
The hottest day of the period reached 36.9 °C (on 19 July 2022) and the coldest -18.2 °C (on 25 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
ThirskEngland
- coords
- 54.23°, -1.34°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
9.0°C
Average daily high
12.1°C
Average daily low
5.9°C
Annual rainfall
658mm
Sunshine / day
7.3h
Mean relative humidity
81%
Average peak wind
22.3km/h
Seasonal range
12.0°C
Frost days (< 0 °C)
45 d/yr
Hot days (≥ 30 °C)
0 d/yr
Rainy days (≥ 1 mm)
137 d/yr
Annual snowfall
28.4 cm
Average feels-like high
9.0 °C
Average feels-like low
2.6 °C
Average peak gust
42.1 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
9.7 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.5 °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
36.9 °C
19 July 2022
Coldest day
-18.2 °C
25 February 1947
Wettest day
63 mm
11 September 1976
Windiest day
64.8 km/h
8 January 2005
Strongest gust
128.5 km/h
13 January 1984
Hottest feels-like
34.2 °C
19 July 2022
Coldest feels-like
-22.8 °C
25 February 1947
Snowiest day
16.7 cm
24 April 1981
Sunniest day
16.1 h
20 June 2025
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 | 5.3 °C | -0.3 °C | 84 mm | +30 mm |
| Feb | 7.2 °C | +1.0 °C | 27 mm | -20 mm |
| Mar | 11.3 °C | +2.8 °C | 26 mm | -23 mm |
| Apr | 14.4 °C | +3.4 °C | 6 mm | -45 mm |
| May | 16.4 °C | +2.3 °C | 23 mm | -32 mm |
| Jun | 20.4 °C | +3.3 °C | 51 mm | -4 mm |
| Jul | 21.0 °C | +1.9 °C | 73 mm | +15 mm |
| Aug | 21.0 °C | +2.2 °C | 22 mm | -42 mm |
| Sep | 17.0 °C | +0.5 °C | 94 mm | +40 mm |
| Oct | 13.3 °C | +0.3 °C | 61 mm | +5 mm |
| Nov | 9.8 °C | +1.1 °C | 114 mm | +55 mm |
| Dec | 8.6 °C | +2.1 °C | 99 mm | +43 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 Thirsk?
Thirsk has a temperate oceanic climate (Köppen Cfb). Over 1940-2025, the average annual temperature is 9.0 °C and it receives 658 mm of precipitation per year.
What is the hottest day ever recorded in Thirsk?
The hottest day measured in Thirsk between 1940 and 2025 was 19 July 2022, reaching 36.9 °C.
What is the coldest day in Thirsk?
The coldest day measured in Thirsk between 1940 and 2025 was 25 February 1947, at -18.2 °C.
Does it snow in Thirsk?
Yes. Thirsk gets on average 28.4 cm of snow per year and has around 45 frost days.
Has the climate of Thirsk warmed?
Yes: Thirsk warmed by +1.5 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Thirsk?
The wettest day measured in Thirsk between 1940 and 2025 was 11 September 1976, with 63 mm of rain in 24 hours.
What was the windiest day in Thirsk?
The windiest day measured in Thirsk between 1940 and 2025 was 8 January 2005, with winds reaching 64.8 km/h.
What is the warmest month in Thirsk?
The warmest month in Thirsk is July (15.4 °C on average); the coldest is January (3.4 °C).
How much does it rain in Thirsk?
Thirsk receives on average 658 mm of precipitation per year, spread over about 137 rainy days.
Is it sunny in Thirsk?
Thirsk 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 Thirsk?
The heaviest 24-hour snowfall measured in Thirsk between 1940 and 2025 was 24 April 1981, with 16.7 cm.
Are there tropical nights in Thirsk?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Thirsk.
What was the most extreme apparent temperature in Thirsk?
In Thirsk, between 1940 and 2025, the highest apparent temperature reached 34.2 °C on 19 July 2022, and the lowest was -22.8 °C on 25 February 1947.
Compare Thirsk with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Thirsk