Haßloch climate — normals and trends
Haßloch (Germany) has a temperate oceanic climate (Cfb) under the Köppen-Geiger classification. Its mean annual temperature is 10.4 °C and it receives 695 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 (19.7 °C on average) and the coldest is January (1.2 °C). Rainfall peaks in May.
Haßloch averages 59 frost days, 10 hot days (≥ 30 °C) and 138 rainy days per year.
Haßloch has warmed by +1.9 °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 73 to 45 per year over the period.
The hottest day of the period reached 39.2 °C (on 5 July 2015) and the coldest -22.2 °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
HaßlochRhineland-Palatinate
- coords
- 49.36°, 8.26°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
10.4°C
Average daily high
14.1°C
Average daily low
7.0°C
Annual rainfall
695mm
Sunshine / day
8.1h
Mean relative humidity
75%
Average peak wind
15.3km/h
Seasonal range
18.5°C
Frost days (< 0 °C)
59 d/yr
Hot days (≥ 30 °C)
10 d/yr
Rainy days (≥ 1 mm)
138 d/yr
Annual snowfall
29.3 cm
Average feels-like high
11.9 °C
Average feels-like low
4.5 °C
Average peak gust
33.6 km/h
Tropical nights (≥ 20 °C)
3 d/yr
Solar radiation
11.4 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.9 °C
since 1940
+0.2 °C per decade · r² = 0.39 · 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
39.2 °C
5 July 2015
Coldest day
-22.2 °C
23 January 1942
Wettest day
48 mm
23 May 1978
Windiest day
56.2 km/h
26 December 1999
Strongest gust
121.7 km/h
18 January 2007
Hottest feels-like
40.8 °C
6 July 1957
Coldest feels-like
-27.4 °C
23 January 1942
Snowiest day
19.7 cm
29 December 2001
Sunniest day
15.0 h
6 July 2023
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 | 6.0 °C | +2.6 °C | 78 mm | +24 mm |
| Feb | 6.2 °C | +0.8 °C | 37 mm | -15 mm |
| Mar | 13.3 °C | +3.3 °C | 14 mm | -40 mm |
| Apr | 17.5 °C | +3.1 °C | 34 mm | -21 mm |
| May | 21.5 °C | +2.8 °C | 44 mm | -24 mm |
| Jun | 27.1 °C | +4.9 °C | 58 mm | -3 mm |
| Jul | 26.2 °C | +1.8 °C | 95 mm | +34 mm |
| Aug | 27.4 °C | +3.4 °C | 50 mm | -10 mm |
| Sep | 20.1 °C | 0.0 °C | 158 mm | +104 mm |
| Oct | 14.5 °C | +0.2 °C | 56 mm | +2 mm |
| Nov | 9.1 °C | +1.2 °C | 43 mm | -17 mm |
| Dec | 6.3 °C | +1.8 °C | 16 mm | -47 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 Haßloch?
Haßloch has a temperate oceanic climate (Köppen Cfb). Over 1940-2025, the average annual temperature is 10.4 °C and it receives 695 mm of precipitation per year.
What is the hottest day ever recorded in Haßloch?
The hottest day measured in Haßloch between 1940 and 2025 was 5 July 2015, reaching 39.2 °C.
What is the coldest day in Haßloch?
The coldest day measured in Haßloch between 1940 and 2025 was 23 January 1942, at -22.2 °C.
Does it snow in Haßloch?
Yes. Haßloch gets on average 29.3 cm of snow per year and has around 59 frost days.
Has the climate of Haßloch warmed?
Yes: Haßloch warmed by +1.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Haßloch?
The wettest day measured in Haßloch between 1940 and 2025 was 23 May 1978, with 48 mm of rain in 24 hours.
What was the windiest day in Haßloch?
The windiest day measured in Haßloch between 1940 and 2025 was 26 December 1999, with winds reaching 56.2 km/h.
What is the warmest month in Haßloch?
The warmest month in Haßloch is July (19.7 °C on average); the coldest is January (1.2 °C).
How much does it rain in Haßloch?
Haßloch receives on average 695 mm of precipitation per year, spread over about 138 rainy days.
Is it sunny in Haßloch?
Haßloch gets on average 8.1 hours of sunshine per day, roughly 2,957 hours per year over 1940-2025.
What is the biggest single-day snowfall in Haßloch?
The heaviest 24-hour snowfall measured in Haßloch between 1940 and 2025 was 29 December 2001, with 19.7 cm.
Are there tropical nights in Haßloch?
Yes: Haßloch has on average 3 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Haßloch?
In Haßloch, between 1940 and 2025, the highest apparent temperature reached 40.8 °C on 6 July 1957, and the lowest was -27.4 °C on 23 January 1942.
Compare Haßloch with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Haßloch