Reda climate — normals and trends
Reda (Poland) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 7.4 °C and it receives 684 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 (16.9 °C on average) and the coldest is January (-2.0 °C). Rainfall peaks in July.
Reda averages 100 frost days, 1 hot days (≥ 30 °C) and 141 rainy days per year.
Reda has warmed by +2.3 °C between 1940 and 2025, or +0.27 °C per decade. This trend is statistically significant.
The number of frost days there went from about 122 to 78 per year over the period.
The hottest day of the period reached 34.2 °C (on 29 July 1994) and the coldest -28.1 °C (on 25 January 1942).
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
RedaPomerania
- coords
- 54.61°, 18.35°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
7.4°C
Average daily high
10.5°C
Average daily low
4.2°C
Annual rainfall
684mm
Sunshine / day
7.6h
Mean relative humidity
82%
Average peak wind
21.7km/h
Seasonal range
18.9°C
Frost days (< 0 °C)
100 d/yr
Hot days (≥ 30 °C)
1 d/yr
Rainy days (≥ 1 mm)
141 d/yr
Annual snowfall
67.1 cm
Average feels-like high
7.4 °C
Average feels-like low
0.6 °C
Average peak gust
40.7 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
10.6 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.3 °C
since 1940
+0.3 °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
34.2 °C
29 July 1994
Coldest day
-28.1 °C
25 January 1942
Wettest day
61 mm
18 August 1970
Windiest day
65.9 km/h
2 November 1981
Strongest gust
122.8 km/h
18 January 1983
Hottest feels-like
36.2 °C
16 July 2007
Coldest feels-like
-33.9 °C
25 January 1942
Snowiest day
19.6 cm
4 April 1970
Sunniest day
16.1 h
6 June 2023
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 | 3.6 °C | +3.7 °C | 83 mm | +40 mm |
| Feb | 2.0 °C | +1.4 °C | 22 mm | -17 mm |
| Mar | 9.4 °C | +5.0 °C | 17 mm | -24 mm |
| Apr | 13.2 °C | +3.1 °C | 33 mm | -14 mm |
| May | 13.5 °C | -1.7 °C | 67 mm | +3 mm |
| Jun | 19.0 °C | +0.2 °C | 87 mm | +12 mm |
| Jul | 21.3 °C | +0.7 °C | 134 mm | +39 mm |
| Aug | 20.6 °C | 0.0 °C | 65 mm | -17 mm |
| Sep | 18.8 °C | +2.0 °C | 51 mm | -9 mm |
| Oct | 11.4 °C | -0.1 °C | 78 mm | +30 mm |
| Nov | 5.9 °C | +0.5 °C | 39 mm | -7 mm |
| Dec | 4.4 °C | +2.6 °C | 21 mm | -25 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 Reda?
Reda has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 7.4 °C and it receives 684 mm of precipitation per year.
What is the hottest day ever recorded in Reda?
The hottest day measured in Reda between 1940 and 2025 was 29 July 1994, reaching 34.2 °C.
What is the coldest day in Reda?
The coldest day measured in Reda between 1940 and 2025 was 25 January 1942, at -28.1 °C.
Does it snow in Reda?
Yes. Reda gets on average 67.1 cm of snow per year and has around 100 frost days.
Has the climate of Reda warmed?
Yes: Reda warmed by +2.3 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Reda?
The wettest day measured in Reda between 1940 and 2025 was 18 August 1970, with 61 mm of rain in 24 hours.
What was the windiest day in Reda?
The windiest day measured in Reda between 1940 and 2025 was 2 November 1981, with winds reaching 65.9 km/h.
What is the warmest month in Reda?
The warmest month in Reda is July (16.9 °C on average); the coldest is January (-2.0 °C).
How much does it rain in Reda?
Reda receives on average 684 mm of precipitation per year, spread over about 141 rainy days.
Is it sunny in Reda?
Reda gets on average 7.6 hours of sunshine per day, roughly 2,774 hours per year over 1940-2025.
What is the biggest single-day snowfall in Reda?
The heaviest 24-hour snowfall measured in Reda between 1940 and 2025 was 4 April 1970, with 19.6 cm.
Are there tropical nights in Reda?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Reda.
What was the most extreme apparent temperature in Reda?
In Reda, between 1940 and 2025, the highest apparent temperature reached 36.2 °C on 16 July 2007, and the lowest was -33.9 °C on 25 January 1942.
Compare Reda with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Reda