Buer climate — normals and trends
Buer (Germany) has a temperate oceanic climate (Cfb) under the Köppen-Geiger classification. Its mean annual temperature is 10.0 °C and it receives 839 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 (18.1 °C on average) and the coldest is January (2.0 °C). Rainfall peaks in July.
Buer averages 52 frost days, 5 hot days (≥ 30 °C) and 154 rainy days per year.
Buer has warmed by +2.1 °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 68 to 36 per year over the period.
The hottest day of the period reached 39.4 °C (on 25 July 2019) and the coldest -24.1 °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
BuerNorth Rhine-Westphalia
- coords
- 51.58°, 7.05°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
10.0°C
Average daily high
13.4°C
Average daily low
6.8°C
Annual rainfall
839mm
Sunshine / day
7.3h
Mean relative humidity
79%
Average peak wind
18.5km/h
Seasonal range
16.1°C
Frost days (< 0 °C)
52 d/yr
Hot days (≥ 30 °C)
5 d/yr
Rainy days (≥ 1 mm)
154 d/yr
Annual snowfall
27.3 cm
Average feels-like high
10.9 °C
Average feels-like low
3.9 °C
Average peak gust
37.2 km/h
Tropical nights (≥ 20 °C)
1 d/yr
Solar radiation
10.3 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.1 °C
since 1940
+0.3 °C per decade · r² = 0.44 · 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
39.4 °C
25 July 2019
Coldest day
-24.1 °C
27 January 1942
Wettest day
81 mm
29 June 1981
Windiest day
56.4 km/h
27 October 2002
Strongest gust
124.6 km/h
18 January 2007
Hottest feels-like
40.8 °C
25 July 2019
Coldest feels-like
-29.3 °C
27 January 1942
Snowiest day
15.3 cm
7 February 2021
Sunniest day
15.6 h
2 July 2018
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 | 5.4 °C | +1.4 °C | 140 mm | +67 mm |
| Feb | 6.9 °C | +1.6 °C | 35 mm | -28 mm |
| Mar | 13.2 °C | +4.0 °C | 13 mm | -53 mm |
| Apr | 17.0 °C | +3.6 °C | 74 mm | +16 mm |
| May | 20.3 °C | +2.7 °C | 43 mm | -25 mm |
| Jun | 24.4 °C | +3.8 °C | 59 mm | -15 mm |
| Jul | 24.9 °C | +2.6 °C | 75 mm | -6 mm |
| Aug | 25.6 °C | +3.5 °C | 36 mm | -39 mm |
| Sep | 20.1 °C | +1.3 °C | 88 mm | +22 mm |
| Oct | 14.0 °C | 0.0 °C | 99 mm | +33 mm |
| Nov | 10.3 °C | +1.9 °C | 68 mm | -5 mm |
| Dec | 7.8 °C | +2.6 °C | 33 mm | -46 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 Buer?
Buer has a temperate oceanic climate (Köppen Cfb). Over 1940-2025, the average annual temperature is 10.0 °C and it receives 839 mm of precipitation per year.
What is the hottest day ever recorded in Buer?
The hottest day measured in Buer between 1940 and 2025 was 25 July 2019, reaching 39.4 °C.
What is the coldest day in Buer?
The coldest day measured in Buer between 1940 and 2025 was 27 January 1942, at -24.1 °C.
Does it snow in Buer?
Yes. Buer gets on average 27.3 cm of snow per year and has around 52 frost days.
Has the climate of Buer warmed?
Yes: Buer warmed by +2.1 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Buer?
The wettest day measured in Buer between 1940 and 2025 was 29 June 1981, with 81 mm of rain in 24 hours.
What was the windiest day in Buer?
The windiest day measured in Buer between 1940 and 2025 was 27 October 2002, with winds reaching 56.4 km/h.
What is the warmest month in Buer?
The warmest month in Buer is July (18.1 °C on average); the coldest is January (2.0 °C).
How much does it rain in Buer?
Buer receives on average 839 mm of precipitation per year, spread over about 154 rainy days.
Is it sunny in Buer?
Buer gets on average 7.3 hours of sunshine per day, roughly 2,665 hours per year over 1940-2025.
What is the biggest single-day snowfall in Buer?
The heaviest 24-hour snowfall measured in Buer between 1940 and 2025 was 7 February 2021, with 15.3 cm.
Are there tropical nights in Buer?
Yes: Buer has on average 1 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Buer?
In Buer, between 1940 and 2025, the highest apparent temperature reached 40.8 °C on 25 July 2019, and the lowest was -29.3 °C on 27 January 1942.
Compare Buer with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Buer