Bussoleno climate — normals and trends
Bussoleno (Italy) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 4.0 °C and it receives 1,443 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 (14.2 °C on average) and the coldest is January (-5.9 °C). Rainfall peaks in May.
Bussoleno averages 168 frost days, 0 hot days (≥ 30 °C) and 177 rainy days per year.
Bussoleno has warmed by +2.9 °C between 1940 and 2025, or +0.33 °C per decade. This trend is statistically significant.
The number of frost days there went from about 189 to 147 per year over the period.
The hottest day of the period reached 28.1 °C (on 27 June 2019) and the coldest -26.3 °C (on 15 February 1940).
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
BussolenoPiedmont
- coords
- 45.14°, 7.14°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
4.0°C
Average daily high
7.6°C
Average daily low
0.5°C
Annual rainfall
1,443mm
Sunshine / day
9.5h
Mean relative humidity
75%
Average peak wind
6.7km/h
Seasonal range
20.1°C
Frost days (< 0 °C)
168 d/yr
Hot days (≥ 30 °C)
0 d/yr
Rainy days (≥ 1 mm)
177 d/yr
Annual snowfall
390.4 cm
Average feels-like high
5.9 °C
Average feels-like low
-2.4 °C
Average peak gust
32.6 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
14.3 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.9 °C
since 1940
+0.3 °C per decade · r² = 0.69 · 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
28.1 °C
27 June 2019
Coldest day
-26.3 °C
15 February 1940
Wettest day
136 mm
24 September 1993
Windiest day
18.7 km/h
15 July 1970
Strongest gust
120.6 km/h
27 February 1990
Hottest feels-like
29.3 °C
28 June 2019
Coldest feels-like
-31.9 °C
15 February 1940
Snowiest day
50.7 cm
21 March 1971
Sunniest day
15.0 h
24 May 1940
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 | 0.5 °C | +3.2 °C | 104 mm | +30 mm |
| Feb | 2.1 °C | +2.8 °C | 39 mm | -39 mm |
| Mar | 4.5 °C | +1.6 °C | 130 mm | +29 mm |
| Apr | 8.9 °C | +2.6 °C | 314 mm | +182 mm |
| May | 12.4 °C | +1.8 °C | 152 mm | -10 mm |
| Jun | 20.1 °C | +4.8 °C | 168 mm | +20 mm |
| Jul | 18.8 °C | +0.5 °C | 132 mm | -8 mm |
| Aug | 19.5 °C | +1.8 °C | 136 mm | -16 mm |
| Sep | 14.5 °C | +0.3 °C | 170 mm | +47 mm |
| Oct | 9.9 °C | +1.0 °C | 74 mm | -55 mm |
| Nov | 3.9 °C | +1.4 °C | 53 mm | -65 mm |
| Dec | 1.7 °C | +3.5 °C | 116 mm | +31 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 Bussoleno?
Bussoleno has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 4.0 °C and it receives 1,443 mm of precipitation per year.
What is the hottest day ever recorded in Bussoleno?
The hottest day measured in Bussoleno between 1940 and 2025 was 27 June 2019, reaching 28.1 °C.
What is the coldest day in Bussoleno?
The coldest day measured in Bussoleno between 1940 and 2025 was 15 February 1940, at -26.3 °C.
Does it snow in Bussoleno?
Yes. Bussoleno gets on average 390.4 cm of snow per year and has around 168 frost days.
Has the climate of Bussoleno warmed?
Yes: Bussoleno warmed by +2.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Bussoleno?
The wettest day measured in Bussoleno between 1940 and 2025 was 24 September 1993, with 136 mm of rain in 24 hours.
What was the windiest day in Bussoleno?
The windiest day measured in Bussoleno between 1940 and 2025 was 15 July 1970, with winds reaching 18.7 km/h.
What is the warmest month in Bussoleno?
The warmest month in Bussoleno is July (14.2 °C on average); the coldest is January (-5.9 °C).
How much does it rain in Bussoleno?
Bussoleno receives on average 1,443 mm of precipitation per year, spread over about 177 rainy days.
Is it sunny in Bussoleno?
Bussoleno gets on average 9.5 hours of sunshine per day, roughly 3,468 hours per year over 1940-2025.
What is the biggest single-day snowfall in Bussoleno?
The heaviest 24-hour snowfall measured in Bussoleno between 1940 and 2025 was 21 March 1971, with 50.7 cm.
Are there tropical nights in Bussoleno?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Bussoleno.
What was the most extreme apparent temperature in Bussoleno?
In Bussoleno, between 1940 and 2025, the highest apparent temperature reached 29.3 °C on 28 June 2019, and the lowest was -31.9 °C on 15 February 1940.
Compare Bussoleno with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Bussoleno