Tavazzano climate — normals and trends
Tavazzano has a humid subtropical climate, averaging 13.5 °C annually with 968 mm of rain per year.
Climate normals · ERA5
TavazzanoLombardy
- coords
- 45.33°, 9.40°
- 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
13.5°C
Average daily high
18.0°C
Average daily low
9.6°C
Annual rainfall
968mm
Sunshine / day
9.3h
Mean relative humidity
74%
Average peak wind
11.0km/h
Seasonal range
22.1°C
Frost days (< 0 °C)
45 d/yr
Hot days (≥ 30 °C)
36 d/yr
Rainy days (≥ 1 mm)
111 d/yr
Annual snowfall
26.0 cm
Average feels-like high
17.4 °C
Average feels-like low
8.3 °C
Average peak gust
23.6 km/h
Tropical nights (≥ 20 °C)
32 d/yr
Solar radiation
13.6 MJ/m²
Has the climate changed?
What the yearly averages say about warming here, and whether the slope is statistically solid.
+3.1 °C
since 1940
+0.4 °C per decade · r² = 0.72 · 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
39.9 °C
11 August 2003
Coldest day
-18.3 °C
15 February 1956
Wettest day
89 mm
5 August 2010
Windiest day
40.9 km/h
29 March 1995
Strongest gust
79.2 km/h
5 October 1944
Hottest feels-like
43.7 °C
27 June 2019
Coldest feels-like
-23.4 °C
15 February 1956
Snowiest day
28.1 cm
17 February 1967
Sunniest day
15.0 h
5 June 1940
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 | 7.7 °C | +1.8 °C | 85 mm | +25 mm |
| Feb | 9.8 °C | +0.9 °C | 54 mm | -5 mm |
| Mar | 15.7 °C | +1.8 °C | 111 mm | +41 mm |
| Apr | 20.4 °C | +2.3 °C | 103 mm | +13 mm |
| May | 24.1 °C | +1.5 °C | 155 mm | +54 mm |
| Jun | 32.3 °C | +5.4 °C | 21 mm | -62 mm |
| Jul | 31.0 °C | +1.4 °C | 94 mm | +26 mm |
| Aug | 30.8 °C | +1.8 °C | 142 mm | +58 mm |
| Sep | 25.5 °C | +0.8 °C | 130 mm | +45 mm |
| Oct | 19.1 °C | +0.9 °C | 53 mm | -46 mm |
| Nov | 12.6 °C | +1.1 °C | 85 mm | -17 mm |
| Dec | 9.6 °C | +2.8 °C | 93 mm | +25 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.
Climate at a glance
What these normals say about the place, in a few sentences, and the notions needed to read them.
Tavazzano (Italy) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 13.5 °C and it receives 968 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 (24.4 °C on average) and the coldest is January (2.3 °C). Rainfall peaks in November.
Tavazzano averages 45 frost days, 36 hot days (≥ 30 °C) and 111 rainy days per year.
Tavazzano has warmed by +3.1 °C between 1940 and 2025, or +0.36 °C per decade. This trend is statistically significant.
The number of frost days there went from about 68 to 22 per year over the period.
The hottest day of the period reached 39.9 °C (on 11 August 2003) and the coldest -18.3 °C (on 15 February 1956).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Compare Tavazzano with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Tavazzano
Other cities — Italy
Frequently asked questions
What is the climate of Tavazzano?
Tavazzano has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 13.5 °C and it receives 968 mm of precipitation per year.
What is the hottest day ever recorded in Tavazzano?
The hottest day measured in Tavazzano between 1940 and 2025 was 11 August 2003, reaching 39.9 °C.
What is the coldest day in Tavazzano?
The coldest day measured in Tavazzano between 1940 and 2025 was 15 February 1956, at -18.3 °C.
Does it snow in Tavazzano?
Yes. Tavazzano gets on average 26.0 cm of snow per year and has around 45 frost days.
Has the climate of Tavazzano warmed?
Yes: Tavazzano warmed by +3.1 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Tavazzano?
The wettest day measured in Tavazzano between 1940 and 2025 was 5 August 2010, with 89 mm of rain in 24 hours.
What was the windiest day in Tavazzano?
The windiest day measured in Tavazzano between 1940 and 2025 was 29 March 1995, with winds reaching 40.9 km/h.
What is the warmest month in Tavazzano?
The warmest month in Tavazzano is July (24.4 °C on average); the coldest is January (2.3 °C).
How much does it rain in Tavazzano?
Tavazzano receives on average 968 mm of precipitation per year, spread over about 111 rainy days.
Is it sunny in Tavazzano?
Tavazzano gets on average 9.3 hours of sunshine per day, roughly 3,395 hours per year over 1940-2025.
What is the biggest single-day snowfall in Tavazzano?
The heaviest 24-hour snowfall measured in Tavazzano between 1940 and 2025 was 17 February 1967, with 28.1 cm.
Are there tropical nights in Tavazzano?
Yes: Tavazzano has on average 32 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Tavazzano?
In Tavazzano, between 1940 and 2025, the highest apparent temperature reached 43.7 °C on 27 June 2019, and the lowest was -23.4 °C on 15 February 1956.
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