Nittenau climate — normals and trends
Nittenau (Germany) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 8.6 °C and it receives 753 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 (18.3 °C on average) and the coldest is January (-1.4 °C). Rainfall peaks in July.
Nittenau averages 91 frost days, 6 hot days (≥ 30 °C) and 142 rainy days per year.
Nittenau has warmed by +2.0 °C between 1940 and 2025, or +0.23 °C per decade. This trend is statistically significant.
The number of frost days there went from about 107 to 75 per year over the period.
The hottest day of the period reached 38.5 °C (on 27 July 1983) and the coldest -26.6 °C (on 23 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
NittenauBavaria
- coords
- 49.19°, 12.27°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
8.6°C
Average daily high
12.6°C
Average daily low
5.0°C
Annual rainfall
753mm
Sunshine / day
7.9h
Mean relative humidity
77%
Average peak wind
14.3km/h
Seasonal range
19.7°C
Frost days (< 0 °C)
91 d/yr
Hot days (≥ 30 °C)
6 d/yr
Rainy days (≥ 1 mm)
142 d/yr
Annual snowfall
62.6 cm
Average feels-like high
10.3 °C
Average feels-like low
2.3 °C
Average peak gust
32.1 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
11.5 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.0 °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
38.5 °C
27 July 1983
Coldest day
-26.6 °C
23 January 1942
Wettest day
60 mm
30 May 1940
Windiest day
52.7 km/h
26 December 1999
Strongest gust
121.0 km/h
19 January 2007
Hottest feels-like
39.0 °C
7 July 1957
Coldest feels-like
-32.2 °C
10 February 1956
Snowiest day
17.0 cm
26 November 1969
Sunniest day
15.5 h
22 June 2025
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 | 3.4 °C | +2.4 °C | 80 mm | +25 mm |
| Feb | 3.8 °C | +0.6 °C | 27 mm | -24 mm |
| Mar | 11.6 °C | +3.4 °C | 20 mm | -34 mm |
| Apr | 17.1 °C | +3.8 °C | 19 mm | -35 mm |
| May | 18.8 °C | +0.8 °C | 42 mm | -32 mm |
| Jun | 25.9 °C | +4.6 °C | 53 mm | -28 mm |
| Jul | 24.0 °C | +0.8 °C | 93 mm | +10 mm |
| Aug | 25.5 °C | +2.6 °C | 56 mm | -20 mm |
| Sep | 19.7 °C | +0.9 °C | 101 mm | +43 mm |
| Oct | 12.4 °C | -0.5 °C | 58 mm | +6 mm |
| Nov | 5.8 °C | -0.2 °C | 54 mm | -1 mm |
| Dec | 3.3 °C | +1.1 °C | 20 mm | -42 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 Nittenau?
Nittenau has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 8.6 °C and it receives 753 mm of precipitation per year.
What is the hottest day ever recorded in Nittenau?
The hottest day measured in Nittenau between 1940 and 2025 was 27 July 1983, reaching 38.5 °C.
What is the coldest day in Nittenau?
The coldest day measured in Nittenau between 1940 and 2025 was 23 January 1942, at -26.6 °C.
Does it snow in Nittenau?
Yes. Nittenau gets on average 62.6 cm of snow per year and has around 91 frost days.
Has the climate of Nittenau warmed?
Yes: Nittenau warmed by +2.0 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Nittenau?
The wettest day measured in Nittenau between 1940 and 2025 was 30 May 1940, with 60 mm of rain in 24 hours.
What was the windiest day in Nittenau?
The windiest day measured in Nittenau between 1940 and 2025 was 26 December 1999, with winds reaching 52.7 km/h.
What is the warmest month in Nittenau?
The warmest month in Nittenau is July (18.3 °C on average); the coldest is January (-1.4 °C).
How much does it rain in Nittenau?
Nittenau receives on average 753 mm of precipitation per year, spread over about 142 rainy days.
Is it sunny in Nittenau?
Nittenau gets on average 7.9 hours of sunshine per day, roughly 2,884 hours per year over 1940-2025.
What is the biggest single-day snowfall in Nittenau?
The heaviest 24-hour snowfall measured in Nittenau between 1940 and 2025 was 26 November 1969, with 17.0 cm.
Are there tropical nights in Nittenau?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Nittenau.
What was the most extreme apparent temperature in Nittenau?
In Nittenau, between 1940 and 2025, the highest apparent temperature reached 39.0 °C on 7 July 1957, and the lowest was -32.2 °C on 10 February 1956.
Compare Nittenau with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Nittenau