Blaichach climate — normals and trends
Blaichach (Germany) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 4.9 °C and it receives 1,776 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 (14.1 °C on average) and the coldest is January (-4.4 °C). Rainfall peaks in July.
Blaichach averages 157 frost days, 0 hot days (≥ 30 °C) and 198 rainy days per year.
Blaichach has warmed by +2.8 °C between 1940 and 2025, or +0.33 °C per decade. This trend is statistically significant.
The number of frost days there went from about 183 to 131 per year over the period.
The hottest day of the period reached 30.7 °C (on 28 July 2013) and the coldest -31.9 °C (on 7 January 1985).
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
BlaichachBavaria
- coords
- 47.54°, 10.26°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
4.9°C
Average daily high
9.2°C
Average daily low
1.0°C
Annual rainfall
1,776mm
Sunshine / day
8.3h
Mean relative humidity
80%
Average peak wind
9.8km/h
Seasonal range
18.5°C
Frost days (< 0 °C)
157 d/yr
Hot days (≥ 30 °C)
0 d/yr
Rainy days (≥ 1 mm)
198 d/yr
Annual snowfall
395.9 cm
Average feels-like high
7.1 °C
Average feels-like low
-1.8 °C
Average peak gust
33.2 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
12.3 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.8 °C
since 1940
+0.3 °C per decade · r² = 0.64 · 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
30.7 °C
28 July 2013
Coldest day
-31.9 °C
7 January 1985
Wettest day
81 mm
21 May 1999
Windiest day
34.0 km/h
26 December 1999
Strongest gust
138.2 km/h
26 December 1999
Hottest feels-like
32.9 °C
4 July 1957
Coldest feels-like
-36.5 °C
7 January 1985
Snowiest day
36.3 cm
13 April 1994
Sunniest day
15.0 h
5 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 | 2.6 °C | +3.5 °C | 94 mm | -24 mm |
| Feb | 4.0 °C | +3.0 °C | 36 mm | -77 mm |
| Mar | 8.0 °C | +3.3 °C | 100 mm | -24 mm |
| Apr | 12.9 °C | +4.4 °C | 70 mm | -62 mm |
| May | 13.7 °C | +0.6 °C | 180 mm | +2 mm |
| Jun | 22.0 °C | +5.3 °C | 124 mm | -89 mm |
| Jul | 18.2 °C | -0.5 °C | 319 mm | +102 mm |
| Aug | 20.4 °C | +2.0 °C | 212 mm | +14 mm |
| Sep | 15.9 °C | +0.6 °C | 166 mm | +29 mm |
| Oct | 10.7 °C | -0.1 °C | 113 mm | +7 mm |
| Nov | 6.1 °C | +1.9 °C | 103 mm | -16 mm |
| Dec | 3.6 °C | +3.7 °C | 36 mm | -87 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 Blaichach?
Blaichach has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 4.9 °C and it receives 1,776 mm of precipitation per year.
What is the hottest day ever recorded in Blaichach?
The hottest day measured in Blaichach between 1940 and 2025 was 28 July 2013, reaching 30.7 °C.
What is the coldest day in Blaichach?
The coldest day measured in Blaichach between 1940 and 2025 was 7 January 1985, at -31.9 °C.
Does it snow in Blaichach?
Yes. Blaichach gets on average 395.9 cm of snow per year and has around 157 frost days.
Has the climate of Blaichach warmed?
Yes: Blaichach warmed by +2.8 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Blaichach?
The wettest day measured in Blaichach between 1940 and 2025 was 21 May 1999, with 81 mm of rain in 24 hours.
What was the windiest day in Blaichach?
The windiest day measured in Blaichach between 1940 and 2025 was 26 December 1999, with winds reaching 34.0 km/h.
What is the warmest month in Blaichach?
The warmest month in Blaichach is July (14.1 °C on average); the coldest is January (-4.4 °C).
How much does it rain in Blaichach?
Blaichach receives on average 1,776 mm of precipitation per year, spread over about 198 rainy days.
Is it sunny in Blaichach?
Blaichach gets on average 8.3 hours of sunshine per day, roughly 3,030 hours per year over 1940-2025.
What is the biggest single-day snowfall in Blaichach?
The heaviest 24-hour snowfall measured in Blaichach between 1940 and 2025 was 13 April 1994, with 36.3 cm.
Are there tropical nights in Blaichach?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Blaichach.
What was the most extreme apparent temperature in Blaichach?
In Blaichach, between 1940 and 2025, the highest apparent temperature reached 32.9 °C on 4 July 1957, and the lowest was -36.5 °C on 7 January 1985.
Compare Blaichach with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Blaichach