Nauen climate — normals and trends
Nauen (Germany) has a temperate oceanic climate (Cfb) under the Köppen-Geiger classification. Its mean annual temperature is 9.4 °C and it receives 604 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 (18.7 °C on average) and the coldest is January (0.1 °C). Rainfall peaks in July.
Nauen averages 70 frost days, 5 hot days (≥ 30 °C) and 127 rainy days per year.
Nauen has warmed by +2.2 °C between 1940 and 2025, or +0.26 °C per decade. This trend is statistically significant.
The number of frost days there went from about 86 to 54 per year over the period.
The hottest day of the period reached 38.3 °C (on 2 July 2025) and the coldest -23.8 °C (on 11 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
NauenBrandenburg
- coords
- 52.61°, 12.87°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
9.4°C
Average daily high
12.9°C
Average daily low
6.1°C
Annual rainfall
604mm
Sunshine / day
7.4h
Mean relative humidity
77%
Average peak wind
17.0km/h
Seasonal range
18.6°C
Frost days (< 0 °C)
70 d/yr
Hot days (≥ 30 °C)
5 d/yr
Rainy days (≥ 1 mm)
127 d/yr
Annual snowfall
35.6 cm
Average feels-like high
10.4 °C
Average feels-like low
3.2 °C
Average peak gust
35.7 km/h
Tropical nights (≥ 20 °C)
1 d/yr
Solar radiation
10.4 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.2 °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
38.3 °C
2 July 2025
Coldest day
-23.8 °C
11 January 1940
Wettest day
64 mm
8 August 1978
Windiest day
61.0 km/h
13 November 1972
Strongest gust
123.8 km/h
13 November 1972
Hottest feels-like
39.5 °C
3 August 1943
Coldest feels-like
-29.0 °C
11 January 1940
Snowiest day
13.9 cm
11 December 1990
Sunniest day
16.0 h
22 June 1940
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 | 4.6 °C | +2.4 °C | 72 mm | +27 mm |
| Feb | 4.8 °C | +1.3 °C | 21 mm | -18 mm |
| Mar | 12.0 °C | +4.2 °C | 13 mm | -30 mm |
| Apr | 17.2 °C | +4.1 °C | 20 mm | -24 mm |
| May | 19.1 °C | +1.1 °C | 34 mm | -22 mm |
| Jun | 25.0 °C | +3.6 °C | 39 mm | -24 mm |
| Jul | 24.4 °C | +1.4 °C | 96 mm | +29 mm |
| Aug | 25.3 °C | +2.5 °C | 34 mm | -28 mm |
| Sep | 21.2 °C | +2.4 °C | 54 mm | +5 mm |
| Oct | 13.4 °C | +0.1 °C | 66 mm | +23 mm |
| Nov | 8.2 °C | +1.2 °C | 41 mm | -6 mm |
| Dec | 5.7 °C | +2.1 °C | 27 mm | -23 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 Nauen?
Nauen has a temperate oceanic climate (Köppen Cfb). Over 1940-2025, the average annual temperature is 9.4 °C and it receives 604 mm of precipitation per year.
What is the hottest day ever recorded in Nauen?
The hottest day measured in Nauen between 1940 and 2025 was 2 July 2025, reaching 38.3 °C.
What is the coldest day in Nauen?
The coldest day measured in Nauen between 1940 and 2025 was 11 January 1940, at -23.8 °C.
Does it snow in Nauen?
Yes. Nauen gets on average 35.6 cm of snow per year and has around 70 frost days.
Has the climate of Nauen warmed?
Yes: Nauen warmed by +2.2 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Nauen?
The wettest day measured in Nauen between 1940 and 2025 was 8 August 1978, with 64 mm of rain in 24 hours.
What was the windiest day in Nauen?
The windiest day measured in Nauen between 1940 and 2025 was 13 November 1972, with winds reaching 61.0 km/h.
What is the warmest month in Nauen?
The warmest month in Nauen is July (18.7 °C on average); the coldest is January (0.1 °C).
How much does it rain in Nauen?
Nauen receives on average 604 mm of precipitation per year, spread over about 127 rainy days.
Is it sunny in Nauen?
Nauen 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 Nauen?
The heaviest 24-hour snowfall measured in Nauen between 1940 and 2025 was 11 December 1990, with 13.9 cm.
Are there tropical nights in Nauen?
Yes: Nauen has on average 1 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Nauen?
In Nauen, between 1940 and 2025, the highest apparent temperature reached 39.5 °C on 3 August 1943, and the lowest was -29.0 °C on 11 January 1940.
Compare Nauen with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Nauen