Hambühren climate — normals and trends
Hambühren (Germany) has a temperate oceanic climate (Cfb) under the Köppen-Geiger classification. Its mean annual temperature is 9.3 °C and it receives 740 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 (17.9 °C on average) and the coldest is January (0.7 °C). Rainfall peaks in July.
Hambühren averages 66 frost days, 5 hot days (≥ 30 °C) and 145 rainy days per year.
Hambühren has warmed by +2.2 °C between 1940 and 2025, or +0.25 °C per decade. This trend is statistically significant.
The number of frost days there went from about 83 to 49 per year over the period.
The hottest day of the period reached 39.1 °C (on 20 July 2022) and the coldest -26.1 °C (on 27 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
HambührenLower Saxony
- coords
- 52.63°, 9.97°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
9.3°C
Average daily high
12.7°C
Average daily low
5.9°C
Annual rainfall
740mm
Sunshine / day
7.2h
Mean relative humidity
78%
Average peak wind
17.9km/h
Seasonal range
17.2°C
Frost days (< 0 °C)
66 d/yr
Hot days (≥ 30 °C)
5 d/yr
Rainy days (≥ 1 mm)
145 d/yr
Annual snowfall
37.4 cm
Average feels-like high
10.1 °C
Average feels-like low
2.9 °C
Average peak gust
38.1 km/h
Tropical nights (≥ 20 °C)
1 d/yr
Solar radiation
10.1 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.2 °C
since 1940
+0.3 °C per decade · r² = 0.41 · 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
39.1 °C
20 July 2022
Coldest day
-26.1 °C
27 January 1942
Wettest day
83 mm
18 July 2002
Windiest day
62.9 km/h
13 November 1972
Strongest gust
128.5 km/h
13 November 1972
Hottest feels-like
39.3 °C
4 July 2015
Coldest feels-like
-32.1 °C
27 January 1942
Snowiest day
14.4 cm
16 February 1969
Sunniest day
16.1 h
21 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 | 4.3 °C | +1.6 °C | 81 mm | +21 mm |
| Feb | 4.9 °C | +1.0 °C | 15 mm | -36 mm |
| Mar | 12.3 °C | +4.4 °C | 12 mm | -43 mm |
| Apr | 16.9 °C | +4.0 °C | 37 mm | -17 mm |
| May | 19.7 °C | +2.1 °C | 44 mm | -20 mm |
| Jun | 23.4 °C | +2.8 °C | 74 mm | +4 mm |
| Jul | 23.8 °C | +1.5 °C | 81 mm | +1 mm |
| Aug | 25.1 °C | +3.0 °C | 36 mm | -37 mm |
| Sep | 20.6 °C | +2.2 °C | 37 mm | -19 mm |
| Oct | 13.5 °C | +0.3 °C | 78 mm | +23 mm |
| Nov | 8.6 °C | +1.3 °C | 59 mm | +0 mm |
| Dec | 6.5 °C | +2.5 °C | 32 mm | -32 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 Hambühren?
Hambühren has a temperate oceanic climate (Köppen Cfb). Over 1940-2025, the average annual temperature is 9.3 °C and it receives 740 mm of precipitation per year.
What is the hottest day ever recorded in Hambühren?
The hottest day measured in Hambühren between 1940 and 2025 was 20 July 2022, reaching 39.1 °C.
What is the coldest day in Hambühren?
The coldest day measured in Hambühren between 1940 and 2025 was 27 January 1942, at -26.1 °C.
Does it snow in Hambühren?
Yes. Hambühren gets on average 37.4 cm of snow per year and has around 66 frost days.
Has the climate of Hambühren warmed?
Yes: Hambühren warmed by +2.2 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Hambühren?
The wettest day measured in Hambühren between 1940 and 2025 was 18 July 2002, with 83 mm of rain in 24 hours.
What was the windiest day in Hambühren?
The windiest day measured in Hambühren between 1940 and 2025 was 13 November 1972, with winds reaching 62.9 km/h.
What is the warmest month in Hambühren?
The warmest month in Hambühren is July (17.9 °C on average); the coldest is January (0.7 °C).
How much does it rain in Hambühren?
Hambühren receives on average 740 mm of precipitation per year, spread over about 145 rainy days.
Is it sunny in Hambühren?
Hambühren gets on average 7.2 hours of sunshine per day, roughly 2,628 hours per year over 1940-2025.
What is the biggest single-day snowfall in Hambühren?
The heaviest 24-hour snowfall measured in Hambühren between 1940 and 2025 was 16 February 1969, with 14.4 cm.
Are there tropical nights in Hambühren?
Yes: Hambühren has on average 1 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Hambühren?
In Hambühren, between 1940 and 2025, the highest apparent temperature reached 39.3 °C on 4 July 2015, and the lowest was -32.1 °C on 27 January 1942.
Compare Hambühren with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Hambühren