Trebisacce climate — normals and trends
Trebisacce (Italy) has a hot-summer mediterranean climate (Csa) under the Köppen-Geiger classification. Its mean annual temperature is 16.5 °C and it receives 613 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 August (25.0 °C on average) and the coldest is January (9.5 °C). Rainfall peaks in December.
Trebisacce averages 0 frost days, 7 hot days (≥ 30 °C) and 84 rainy days per year.
Trebisacce has warmed by +1.2 °C between 1940 and 2025, or +0.14 °C per decade. This trend is statistically significant.
The hottest day of the period reached 38.5 °C (on 24 July 2007) and the coldest -2.2 °C (on 28 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
TrebisacceCalabria
- coords
- 39.87°, 16.53°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
16.5°C
Average daily high
18.5°C
Average daily low
14.7°C
Annual rainfall
613mm
Sunshine / day
10.4h
Mean relative humidity
74%
Average peak wind
17.5km/h
Seasonal range
15.5°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
7 d/yr
Rainy days (≥ 1 mm)
84 d/yr
Annual snowfall
2.5 cm
Average feels-like high
18.4 °C
Average feels-like low
13.6 °C
Average peak gust
27.4 km/h
Tropical nights (≥ 20 °C)
88 d/yr
Solar radiation
16.3 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.2 °C
since 1940
+0.1 °C per decade · r² = 0.32 · 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
38.5 °C
24 July 2007
Coldest day
-2.2 °C
28 January 1942
Wettest day
124 mm
31 October 1997
Windiest day
65.1 km/h
16 December 1962
Strongest gust
93.2 km/h
17 January 2018
Hottest feels-like
39.7 °C
6 July 1988
Coldest feels-like
-8.8 °C
14 January 1968
Snowiest day
17.9 cm
6 March 1949
Sunniest day
14.0 h
14 June 2024
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 | 13.7 °C | +2.6 °C | 184 mm | +98 mm |
| Feb | 12.4 °C | +0.9 °C | 46 mm | -24 mm |
| Mar | 14.6 °C | +1.6 °C | 56 mm | -11 mm |
| Apr | 16.7 °C | +1.1 °C | 20 mm | -22 mm |
| May | 20.4 °C | +0.7 °C | 46 mm | +21 mm |
| Jun | 27.1 °C | +2.9 °C | 3 mm | -7 mm |
| Jul | 29.1 °C | +2.1 °C | 2 mm | -6 mm |
| Aug | 28.0 °C | +0.7 °C | 8 mm | -4 mm |
| Sep | 25.9 °C | +1.9 °C | 8 mm | -30 mm |
| Oct | 19.3 °C | -0.5 °C | 160 mm | +82 mm |
| Nov | 17.0 °C | +1.2 °C | 47 mm | -39 mm |
| Dec | 14.2 °C | +1.7 °C | 77 mm | -16 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 Trebisacce?
Trebisacce has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 16.5 °C and it receives 613 mm of precipitation per year.
What is the hottest day ever recorded in Trebisacce?
The hottest day measured in Trebisacce between 1940 and 2025 was 24 July 2007, reaching 38.5 °C.
What is the coldest day in Trebisacce?
The coldest day measured in Trebisacce between 1940 and 2025 was 28 January 1942, at -2.2 °C.
Does it snow in Trebisacce?
Yes. Trebisacce gets on average 2.5 cm of snow per year and has around 0 frost days.
Has the climate of Trebisacce warmed?
Yes: Trebisacce warmed by +1.2 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Trebisacce?
The wettest day measured in Trebisacce between 1940 and 2025 was 31 October 1997, with 124 mm of rain in 24 hours.
What was the windiest day in Trebisacce?
The windiest day measured in Trebisacce between 1940 and 2025 was 16 December 1962, with winds reaching 65.1 km/h.
What is the warmest month in Trebisacce?
The warmest month in Trebisacce is August (25.0 °C on average); the coldest is January (9.5 °C).
How much does it rain in Trebisacce?
Trebisacce receives on average 613 mm of precipitation per year, spread over about 84 rainy days.
Is it sunny in Trebisacce?
Trebisacce gets on average 10.4 hours of sunshine per day, roughly 3,796 hours per year over 1940-2025.
What is the biggest single-day snowfall in Trebisacce?
The heaviest 24-hour snowfall measured in Trebisacce between 1940 and 2025 was 6 March 1949, with 17.9 cm.
Are there tropical nights in Trebisacce?
Yes: Trebisacce has on average 88 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Trebisacce?
In Trebisacce, between 1940 and 2025, the highest apparent temperature reached 39.7 °C on 6 July 1988, and the lowest was -8.8 °C on 14 January 1968.
Compare Trebisacce with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Trebisacce