Rennertshofen climate — normals and trends
Rennertshofen (Germany) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 9.0 °C and it receives 775 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 (18.4 °C on average) and the coldest is January (-0.7 °C). Rainfall peaks in June.
Rennertshofen averages 85 frost days, 6 hot days (≥ 30 °C) and 142 rainy days per year.
Rennertshofen has warmed by +1.9 °C between 1940 and 2025, or +0.22 °C per decade. This trend is statistically significant.
The number of frost days there went from about 101 to 69 per year over the period.
The hottest day of the period reached 37.3 °C (on 13 August 2003) and the coldest -27.3 °C (on 22 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
RennertshofenBavaria
- coords
- 48.76°, 11.05°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
9.0°C
Average daily high
13.0°C
Average daily low
5.3°C
Annual rainfall
775mm
Sunshine / day
7.8h
Mean relative humidity
77%
Average peak wind
14.8km/h
Seasonal range
19.1°C
Frost days (< 0 °C)
85 d/yr
Hot days (≥ 30 °C)
6 d/yr
Rainy days (≥ 1 mm)
142 d/yr
Annual snowfall
54.5 cm
Average feels-like high
10.7 °C
Average feels-like low
2.6 °C
Average peak gust
32.5 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
11.7 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.9 °C
since 1940
+0.2 °C per decade · r² = 0.40 · 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
37.3 °C
13 August 2003
Coldest day
-27.3 °C
22 January 1942
Wettest day
64 mm
29 May 2007
Windiest day
54.7 km/h
26 December 1999
Strongest gust
118.8 km/h
19 January 2007
Hottest feels-like
39.0 °C
7 July 1957
Coldest feels-like
-32.8 °C
10 February 1956
Snowiest day
14.5 cm
19 December 1999
Sunniest day
15.2 h
22 June 2025
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 | 4.0 °C | +2.1 °C | 82 mm | +30 mm |
| Feb | 4.5 °C | +0.4 °C | 45 mm | -5 mm |
| Mar | 11.4 °C | +2.5 °C | 33 mm | -20 mm |
| Apr | 16.9 °C | +3.3 °C | 26 mm | -33 mm |
| May | 19.1 °C | +1.1 °C | 47 mm | -35 mm |
| Jun | 26.1 °C | +4.8 °C | 61 mm | -28 mm |
| Jul | 24.3 °C | +1.0 °C | 106 mm | +20 mm |
| Aug | 25.4 °C | +2.4 °C | 58 mm | -22 mm |
| Sep | 19.4 °C | +0.4 °C | 140 mm | +82 mm |
| Oct | 12.9 °C | -0.4 °C | 53 mm | +1 mm |
| Nov | 6.7 °C | +0.2 °C | 67 mm | +11 mm |
| Dec | 3.8 °C | +0.9 °C | 21 mm | -37 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 Rennertshofen?
Rennertshofen has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 9.0 °C and it receives 775 mm of precipitation per year.
What is the hottest day ever recorded in Rennertshofen?
The hottest day measured in Rennertshofen between 1940 and 2025 was 13 August 2003, reaching 37.3 °C.
What is the coldest day in Rennertshofen?
The coldest day measured in Rennertshofen between 1940 and 2025 was 22 January 1942, at -27.3 °C.
Does it snow in Rennertshofen?
Yes. Rennertshofen gets on average 54.5 cm of snow per year and has around 85 frost days.
Has the climate of Rennertshofen warmed?
Yes: Rennertshofen warmed by +1.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Rennertshofen?
The wettest day measured in Rennertshofen between 1940 and 2025 was 29 May 2007, with 64 mm of rain in 24 hours.
What was the windiest day in Rennertshofen?
The windiest day measured in Rennertshofen between 1940 and 2025 was 26 December 1999, with winds reaching 54.7 km/h.
What is the warmest month in Rennertshofen?
The warmest month in Rennertshofen is July (18.4 °C on average); the coldest is January (-0.7 °C).
How much does it rain in Rennertshofen?
Rennertshofen receives on average 775 mm of precipitation per year, spread over about 142 rainy days.
Is it sunny in Rennertshofen?
Rennertshofen gets on average 7.8 hours of sunshine per day, roughly 2,847 hours per year over 1940-2025.
What is the biggest single-day snowfall in Rennertshofen?
The heaviest 24-hour snowfall measured in Rennertshofen between 1940 and 2025 was 19 December 1999, with 14.5 cm.
Are there tropical nights in Rennertshofen?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Rennertshofen.
What was the most extreme apparent temperature in Rennertshofen?
In Rennertshofen, between 1940 and 2025, the highest apparent temperature reached 39.0 °C on 7 July 1957, and the lowest was -32.8 °C on 10 February 1956.
Compare Rennertshofen with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Rennertshofen