Hechtel climate — normals and trends
Hechtel (Belgium) has a temperate oceanic climate (Cfb) under the Köppen-Geiger classification. Its mean annual temperature is 10.3 °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 (18.1 °C on average) and the coldest is January (2.6 °C). Rainfall peaks in July.
Hechtel averages 47 frost days, 4 hot days (≥ 30 °C) and 147 rainy days per year.
Hechtel has warmed by +2.0 °C between 1940 and 2025, or +0.24 °C per decade. This trend is statistically significant.
The number of frost days there went from about 62 to 32 per year over the period.
The hottest day of the period reached 41.0 °C (on 25 July 2019) and the coldest -23.3 °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
HechtelFlanders
- coords
- 51.13°, 5.37°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
10.3°C
Average daily high
13.7°C
Average daily low
7.0°C
Annual rainfall
775mm
Sunshine / day
7.6h
Mean relative humidity
79%
Average peak wind
18.2km/h
Seasonal range
15.5°C
Frost days (< 0 °C)
47 d/yr
Hot days (≥ 30 °C)
4 d/yr
Rainy days (≥ 1 mm)
147 d/yr
Annual snowfall
18.7 cm
Average feels-like high
11.3 °C
Average feels-like low
4.2 °C
Average peak gust
37.9 km/h
Tropical nights (≥ 20 °C)
1 d/yr
Solar radiation
10.5 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.0 °C
since 1940
+0.2 °C per decade · r² = 0.45 · 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
41.0 °C
25 July 2019
Coldest day
-23.3 °C
27 January 1942
Wettest day
44 mm
29 August 1996
Windiest day
55.9 km/h
25 January 1990
Strongest gust
128.2 km/h
18 January 2007
Hottest feels-like
42.0 °C
25 July 2019
Coldest feels-like
-28.8 °C
27 January 1942
Snowiest day
14.8 cm
27 December 2014
Sunniest day
15.8 h
29 June 2019
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 | 5.3 °C | +0.6 °C | 138 mm | +75 mm |
| Feb | 7.1 °C | +1.2 °C | 36 mm | -21 mm |
| Mar | 13.2 °C | +3.6 °C | 12 mm | -48 mm |
| Apr | 17.5 °C | +4.0 °C | 40 mm | -14 mm |
| May | 20.4 °C | +2.7 °C | 41 mm | -27 mm |
| Jun | 24.4 °C | +3.9 °C | 61 mm | -10 mm |
| Jul | 24.6 °C | +2.4 °C | 74 mm | -2 mm |
| Aug | 24.9 °C | +2.9 °C | 27 mm | -43 mm |
| Sep | 20.0 °C | +1.1 °C | 86 mm | +26 mm |
| Oct | 14.5 °C | +0.1 °C | 82 mm | +20 mm |
| Nov | 10.5 °C | +1.6 °C | 60 mm | -6 mm |
| Dec | 8.3 °C | +2.5 °C | 30 mm | -38 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 Hechtel?
Hechtel has a temperate oceanic climate (Köppen Cfb). Over 1940-2025, the average annual temperature is 10.3 °C and it receives 775 mm of precipitation per year.
What is the hottest day ever recorded in Hechtel?
The hottest day measured in Hechtel between 1940 and 2025 was 25 July 2019, reaching 41.0 °C.
What is the coldest day in Hechtel?
The coldest day measured in Hechtel between 1940 and 2025 was 27 January 1942, at -23.3 °C.
Does it snow in Hechtel?
Yes. Hechtel gets on average 18.7 cm of snow per year and has around 47 frost days.
Has the climate of Hechtel warmed?
Yes: Hechtel warmed by +2.0 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Hechtel?
The wettest day measured in Hechtel between 1940 and 2025 was 29 August 1996, with 44 mm of rain in 24 hours.
What was the windiest day in Hechtel?
The windiest day measured in Hechtel between 1940 and 2025 was 25 January 1990, with winds reaching 55.9 km/h.
What is the warmest month in Hechtel?
The warmest month in Hechtel is July (18.1 °C on average); the coldest is January (2.6 °C).
How much does it rain in Hechtel?
Hechtel receives on average 775 mm of precipitation per year, spread over about 147 rainy days.
Is it sunny in Hechtel?
Hechtel gets on average 7.6 hours of sunshine per day, roughly 2,774 hours per year over 1940-2025.
What is the biggest single-day snowfall in Hechtel?
The heaviest 24-hour snowfall measured in Hechtel between 1940 and 2025 was 27 December 2014, with 14.8 cm.
Are there tropical nights in Hechtel?
Yes: Hechtel has on average 1 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Hechtel?
In Hechtel, between 1940 and 2025, the highest apparent temperature reached 42.0 °C on 25 July 2019, and the lowest was -28.8 °C on 27 January 1942.
Compare Hechtel with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Hechtel