Świdwin climate — normals and trends
Świdwin (Poland) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 8.0 °C and it receives 731 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 (17.4 °C on average) and the coldest is January (-1.5 °C). Rainfall peaks in July.
Świdwin averages 94 frost days, 2 hot days (≥ 30 °C) and 142 rainy days per year.
Świdwin has warmed by +2.4 °C between 1940 and 2025, or +0.28 °C per decade. This trend is statistically significant.
The number of frost days there went from about 115 to 73 per year over the period.
The hottest day of the period reached 36.2 °C (on 10 August 1992) and the coldest -29.2 °C (on 1 February 1956).
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
ŚwidwinWest Pomerania
- coords
- 53.77°, 15.78°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
8.0°C
Average daily high
11.4°C
Average daily low
4.6°C
Annual rainfall
731mm
Sunshine / day
7.4h
Mean relative humidity
81%
Average peak wind
18.8km/h
Seasonal range
18.9°C
Frost days (< 0 °C)
94 d/yr
Hot days (≥ 30 °C)
2 d/yr
Rainy days (≥ 1 mm)
142 d/yr
Annual snowfall
61.0 cm
Average feels-like high
8.6 °C
Average feels-like low
1.4 °C
Average peak gust
38.4 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
10.3 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.4 °C
since 1940
+0.3 °C per decade · r² = 0.44 · 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
36.2 °C
10 August 1992
Coldest day
-29.2 °C
1 February 1956
Wettest day
56 mm
17 June 2016
Windiest day
51.3 km/h
14 January 1993
Strongest gust
116.3 km/h
14 January 1993
Hottest feels-like
36.8 °C
9 August 1992
Coldest feels-like
-35.3 °C
1 February 1956
Snowiest day
14.7 cm
3 March 1965
Sunniest day
16.0 h
4 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 | 3.6 °C | +3.1 °C | 91 mm | +38 mm |
| Feb | 3.2 °C | +1.5 °C | 24 mm | -21 mm |
| Mar | 10.4 °C | +4.6 °C | 18 mm | -32 mm |
| Apr | 15.3 °C | +3.8 °C | 18 mm | -33 mm |
| May | 15.5 °C | -1.1 °C | 50 mm | -14 mm |
| Jun | 21.4 °C | +1.6 °C | 77 mm | -1 mm |
| Jul | 22.4 °C | +0.9 °C | 150 mm | +58 mm |
| Aug | 22.3 °C | +1.0 °C | 47 mm | -29 mm |
| Sep | 19.7 °C | +2.3 °C | 46 mm | -18 mm |
| Oct | 12.1 °C | +0.1 °C | 91 mm | +40 mm |
| Nov | 6.7 °C | +0.9 °C | 35 mm | -18 mm |
| Dec | 4.5 °C | +2.2 °C | 20 mm | -35 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 Świdwin?
Świdwin has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 8.0 °C and it receives 731 mm of precipitation per year.
What is the hottest day ever recorded in Świdwin?
The hottest day measured in Świdwin between 1940 and 2025 was 10 August 1992, reaching 36.2 °C.
What is the coldest day in Świdwin?
The coldest day measured in Świdwin between 1940 and 2025 was 1 February 1956, at -29.2 °C.
Does it snow in Świdwin?
Yes. Świdwin gets on average 61.0 cm of snow per year and has around 94 frost days.
Has the climate of Świdwin warmed?
Yes: Świdwin warmed by +2.4 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Świdwin?
The wettest day measured in Świdwin between 1940 and 2025 was 17 June 2016, with 56 mm of rain in 24 hours.
What was the windiest day in Świdwin?
The windiest day measured in Świdwin between 1940 and 2025 was 14 January 1993, with winds reaching 51.3 km/h.
What is the warmest month in Świdwin?
The warmest month in Świdwin is July (17.4 °C on average); the coldest is January (-1.5 °C).
How much does it rain in Świdwin?
Świdwin receives on average 731 mm of precipitation per year, spread over about 142 rainy days.
Is it sunny in Świdwin?
Świdwin gets on average 7.4 hours of sunshine per day, roughly 2,701 hours per year over 1940-2025.
What is the biggest single-day snowfall in Świdwin?
The heaviest 24-hour snowfall measured in Świdwin between 1940 and 2025 was 3 March 1965, with 14.7 cm.
Are there tropical nights in Świdwin?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Świdwin.
What was the most extreme apparent temperature in Świdwin?
In Świdwin, between 1940 and 2025, the highest apparent temperature reached 36.8 °C on 9 August 1992, and the lowest was -35.3 °C on 1 February 1956.
Compare Świdwin with another city
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Nearby cities
The climate around Świdwin