Hirschau climate — normals and trends
Hirschau (Germany) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 8.4 °C and it receives 750 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 (18.0 °C on average) and the coldest is January (-1.5 °C). Rainfall peaks in July.
Hirschau averages 93 frost days, 5 hot days (≥ 30 °C) and 142 rainy days per year.
Hirschau 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 109 to 77 per year over the period.
The hottest day of the period reached 37.2 °C (on 27 July 1983) and the coldest -25.6 °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
HirschauBavaria
- coords
- 49.54°, 11.95°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
8.4°C
Average daily high
12.2°C
Average daily low
4.8°C
Annual rainfall
750mm
Sunshine / day
7.7h
Mean relative humidity
77%
Average peak wind
15.2km/h
Seasonal range
19.5°C
Frost days (< 0 °C)
93 d/yr
Hot days (≥ 30 °C)
5 d/yr
Rainy days (≥ 1 mm)
142 d/yr
Annual snowfall
70.3 cm
Average feels-like high
9.7 °C
Average feels-like low
2.0 °C
Average peak gust
33.7 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
11.3 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.0 °C
since 1940
+0.2 °C per decade · r² = 0.41 · 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
37.2 °C
27 July 1983
Coldest day
-25.6 °C
23 January 1942
Wettest day
50 mm
8 August 1978
Windiest day
54.4 km/h
26 December 1999
Strongest gust
129.2 km/h
19 January 2007
Hottest feels-like
38.9 °C
7 July 1957
Coldest feels-like
-31.4 °C
10 February 1956
Snowiest day
16.5 cm
15 February 1990
Sunniest day
15.6 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 | 3.5 °C | +2.7 °C | 80 mm | +22 mm |
| Feb | 3.3 °C | +0.4 °C | 25 mm | -27 mm |
| Mar | 11.5 °C | +3.7 °C | 20 mm | -35 mm |
| Apr | 16.8 °C | +3.9 °C | 21 mm | -33 mm |
| May | 18.5 °C | +1.0 °C | 46 mm | -26 mm |
| Jun | 25.6 °C | +4.7 °C | 54 mm | -24 mm |
| Jul | 23.8 °C | +1.0 °C | 102 mm | +23 mm |
| Aug | 25.3 °C | +2.8 °C | 46 mm | -27 mm |
| Sep | 19.4 °C | +1.0 °C | 102 mm | +45 mm |
| Oct | 12.0 °C | -0.5 °C | 71 mm | +19 mm |
| Nov | 5.6 °C | -0.1 °C | 49 mm | -8 mm |
| Dec | 3.3 °C | +1.3 °C | 19 mm | -45 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 Hirschau?
Hirschau has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 8.4 °C and it receives 750 mm of precipitation per year.
What is the hottest day ever recorded in Hirschau?
The hottest day measured in Hirschau between 1940 and 2025 was 27 July 1983, reaching 37.2 °C.
What is the coldest day in Hirschau?
The coldest day measured in Hirschau between 1940 and 2025 was 23 January 1942, at -25.6 °C.
Does it snow in Hirschau?
Yes. Hirschau gets on average 70.3 cm of snow per year and has around 93 frost days.
Has the climate of Hirschau warmed?
Yes: Hirschau warmed by +2.0 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Hirschau?
The wettest day measured in Hirschau between 1940 and 2025 was 8 August 1978, with 50 mm of rain in 24 hours.
What was the windiest day in Hirschau?
The windiest day measured in Hirschau between 1940 and 2025 was 26 December 1999, with winds reaching 54.4 km/h.
What is the warmest month in Hirschau?
The warmest month in Hirschau is July (18.0 °C on average); the coldest is January (-1.5 °C).
How much does it rain in Hirschau?
Hirschau receives on average 750 mm of precipitation per year, spread over about 142 rainy days.
Is it sunny in Hirschau?
Hirschau gets on average 7.7 hours of sunshine per day, roughly 2,811 hours per year over 1940-2025.
What is the biggest single-day snowfall in Hirschau?
The heaviest 24-hour snowfall measured in Hirschau between 1940 and 2025 was 15 February 1990, with 16.5 cm.
Are there tropical nights in Hirschau?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Hirschau.
What was the most extreme apparent temperature in Hirschau?
In Hirschau, between 1940 and 2025, the highest apparent temperature reached 38.9 °C on 7 July 1957, and the lowest was -31.4 °C on 10 February 1956.
Compare Hirschau with another city
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Nearby cities
The climate around Hirschau