Bourseigne-Neuve climate — normals and trends
Bourseigne-Neuve has a temperate oceanic climate, averaging 9.2 °C annually with 911 mm of rain per year.
Climate normals · ERA5
Bourseigne-NeuveWallonia
- coords
- 50.03°, 4.85°
- period
- 1940–2025 · 86 yrs
The normals for this period
The average of every indicator across the whole window: temperature, water, sky, wind and notable days.
Mean daily temperature
9.2°C
Average daily high
12.5°C
Average daily low
5.7°C
Annual rainfall
911mm
Sunshine / day
7.5h
Mean relative humidity
82%
Average peak wind
19.4km/h
Seasonal range
15.6°C
Frost days (< 0 °C)
65 d/yr
Hot days (≥ 30 °C)
2 d/yr
Rainy days (≥ 1 mm)
159 d/yr
Annual snowfall
38.1 cm
Average feels-like high
10.0 °C
Average feels-like low
2.7 °C
Average peak gust
38.7 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
10.9 MJ/m²
Has the climate changed?
What the yearly averages say about warming here, and whether the slope is statistically solid.
+1.9 °C
since 1940
+0.2 °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).
Climate month by month
How an average year unfolds: when it rains, when it turns hot, when the sun is out.
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
The most extreme days ever measured here, then the year-by-year detail.
Hottest day
36.6 °C
25 July 2019
Coldest day
-21.5 °C
3 February 1942
Wettest day
65 mm
9 October 2024
Windiest day
56.7 km/h
9 February 1946
Strongest gust
127.4 km/h
24 November 1984
Hottest feels-like
39.4 °C
27 June 2026
Coldest feels-like
-26.8 °C
3 February 1942
Snowiest day
15.5 cm
13 December 1952
Sunniest day
15.6 h
3 July 2019
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and compare it with the normal: warmer, drier, more extreme?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 4.7 °C | +1.2 °C | 182 mm | +101 mm |
| Feb | 6.0 °C | +1.1 °C | 50 mm | -19 mm |
| Mar | 12.4 °C | +3.7 °C | 15 mm | -58 mm |
| Apr | 16.4 °C | +4.0 °C | 40 mm | -29 mm |
| May | 18.4 °C | +2.1 °C | 47 mm | -33 mm |
| Jun | 23.4 °C | +4.2 °C | 95 mm | +14 mm |
| Jul | 22.8 °C | +1.7 °C | 113 mm | +33 mm |
| Aug | 23.4 °C | +2.5 °C | 50 mm | -27 mm |
| Sep | 18.3 °C | +0.5 °C | 110 mm | +43 mm |
| Oct | 13.4 °C | +0.2 °C | 94 mm | +23 mm |
| Nov | 9.2 °C | +1.6 °C | 68 mm | -12 mm |
| Dec | 7.3 °C | +2.7 °C | 33 mm | -51 mm |
The year's extremes
What was the weather like that day?
The weather actually measured on a given date, anywhere in the covered window.
Bourseigne-Neuve (Belgium) has a temperate oceanic climate (Cfb) under the Köppen-Geiger classification. Its mean annual temperature is 9.2 °C and it receives 911 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 (17.0 °C on average) and the coldest is January (1.4 °C). Rainfall peaks in December.
Bourseigne-Neuve averages 65 frost days, 2 hot days (≥ 30 °C) and 159 rainy days per year.
Bourseigne-Neuve has warmed by +1.9 °C between 1940 and 2025, or +0.22 °C per decade. This trend is statistically significant.
The number of frost days there went from about 82 to 48 per year over the period.
The hottest day of the period reached 36.6 °C (on 25 July 2019) and the coldest -21.5 °C (on 3 February 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.
Frequently asked questions
What is the climate of Bourseigne-Neuve?
Bourseigne-Neuve has a temperate oceanic climate (Köppen Cfb). Over 1940-2025, the average annual temperature is 9.2 °C and it receives 911 mm of precipitation per year.
What is the hottest day ever recorded in Bourseigne-Neuve?
The hottest day measured in Bourseigne-Neuve between 1940 and 2025 was 25 July 2019, reaching 36.6 °C.
What is the coldest day in Bourseigne-Neuve?
The coldest day measured in Bourseigne-Neuve between 1940 and 2025 was 3 February 1942, at -21.5 °C.
Does it snow in Bourseigne-Neuve?
Yes. Bourseigne-Neuve gets on average 38.1 cm of snow per year and has around 65 frost days.
Has the climate of Bourseigne-Neuve warmed?
Yes: Bourseigne-Neuve warmed by +1.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Bourseigne-Neuve?
The wettest day measured in Bourseigne-Neuve between 1940 and 2025 was 9 October 2024, with 65 mm of rain in 24 hours.
What was the windiest day in Bourseigne-Neuve?
The windiest day measured in Bourseigne-Neuve between 1940 and 2025 was 9 February 1946, with winds reaching 56.7 km/h.
What is the warmest month in Bourseigne-Neuve?
The warmest month in Bourseigne-Neuve is July (17.0 °C on average); the coldest is January (1.4 °C).
How much does it rain in Bourseigne-Neuve?
Bourseigne-Neuve receives on average 911 mm of precipitation per year, spread over about 159 rainy days.
Is it sunny in Bourseigne-Neuve?
Bourseigne-Neuve gets on average 7.5 hours of sunshine per day, roughly 2,738 hours per year over 1940-2025.
What is the biggest single-day snowfall in Bourseigne-Neuve?
The heaviest 24-hour snowfall measured in Bourseigne-Neuve between 1940 and 2025 was 13 December 1952, with 15.5 cm.
Are there tropical nights in Bourseigne-Neuve?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Bourseigne-Neuve.
What was the most extreme apparent temperature in Bourseigne-Neuve?
In Bourseigne-Neuve, between 1940 and 2025, the highest apparent temperature reached 39.4 °C on 27 June 2026, and the lowest was -26.8 °C on 3 February 1942.
These forecasts and records come from our own weather API. Developer documentation →
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The climate around Bourseigne-Neuve