Caccamo climate — normals and trends
Caccamo (Italy) has a hot-summer mediterranean climate (Csa) under the Köppen-Geiger classification. Its mean annual temperature is 16.5 °C and it receives 588 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 (24.4 °C on average) and the coldest is January (10.1 °C). Rainfall peaks in December.
Caccamo averages 0 frost days, 4 hot days (≥ 30 °C) and 96 rainy days per year.
Caccamo has warmed by +1.5 °C between 1940 and 2025, or +0.18 °C per decade. This trend is statistically significant.
The hottest day of the period reached 38.8 °C (on 24 July 2023) and the coldest -1.4 °C (on 4 March 1949).
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
CaccamoSicily
- coords
- 37.93°, 13.67°
- 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
588mm
Sunshine / day
10.7h
Mean relative humidity
74%
Average peak wind
17.0km/h
Seasonal range
14.3°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
4 d/yr
Rainy days (≥ 1 mm)
96 d/yr
Annual snowfall
3.2 cm
Average feels-like high
18.5 °C
Average feels-like low
13.7 °C
Average peak gust
31.2 km/h
Tropical nights (≥ 20 °C)
83 d/yr
Solar radiation
17.2 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.5 °C
since 1940
+0.2 °C per decade · r² = 0.51 · 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
38.8 °C
24 July 2023
Coldest day
-1.4 °C
4 March 1949
Wettest day
91 mm
25 October 1973
Windiest day
61.4 km/h
21 January 1981
Strongest gust
115.9 km/h
21 January 1981
Hottest feels-like
41.3 °C
24 July 2023
Coldest feels-like
-6.9 °C
1 January 1942
Snowiest day
9.0 cm
7 February 1956
Sunniest day
14.0 h
12 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 | 14.3 °C | +2.4 °C | 80 mm | +7 mm |
| Feb | 13.3 °C | +1.2 °C | 98 mm | +33 mm |
| Mar | 15.3 °C | +1.9 °C | 92 mm | +28 mm |
| Apr | 16.4 °C | +0.8 °C | 59 mm | +6 mm |
| May | 20.1 °C | +0.9 °C | 61 mm | +30 mm |
| Jun | 26.0 °C | +2.9 °C | 17 mm | +4 mm |
| Jul | 28.3 °C | +2.4 °C | 3 mm | -3 mm |
| Aug | 27.3 °C | +0.8 °C | 6 mm | -9 mm |
| Sep | 25.3 °C | +1.3 °C | 29 mm | -16 mm |
| Oct | 20.8 °C | +0.1 °C | 62 mm | -13 mm |
| Nov | 17.2 °C | +0.5 °C | 42 mm | -25 mm |
| Dec | 14.7 °C | +1.3 °C | 49 mm | -28 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 Caccamo?
Caccamo has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 16.5 °C and it receives 588 mm of precipitation per year.
What is the hottest day ever recorded in Caccamo?
The hottest day measured in Caccamo between 1940 and 2025 was 24 July 2023, reaching 38.8 °C.
What is the coldest day in Caccamo?
The coldest day measured in Caccamo between 1940 and 2025 was 4 March 1949, at -1.4 °C.
Does it snow in Caccamo?
Yes. Caccamo gets on average 3.2 cm of snow per year and has around 0 frost days.
Has the climate of Caccamo warmed?
Yes: Caccamo warmed by +1.5 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Caccamo?
The wettest day measured in Caccamo between 1940 and 2025 was 25 October 1973, with 91 mm of rain in 24 hours.
What was the windiest day in Caccamo?
The windiest day measured in Caccamo between 1940 and 2025 was 21 January 1981, with winds reaching 61.4 km/h.
What is the warmest month in Caccamo?
The warmest month in Caccamo is August (24.4 °C on average); the coldest is January (10.1 °C).
How much does it rain in Caccamo?
Caccamo receives on average 588 mm of precipitation per year, spread over about 96 rainy days.
Is it sunny in Caccamo?
Caccamo gets on average 10.7 hours of sunshine per day, roughly 3,905 hours per year over 1940-2025.
What is the biggest single-day snowfall in Caccamo?
The heaviest 24-hour snowfall measured in Caccamo between 1940 and 2025 was 7 February 1956, with 9.0 cm.
Are there tropical nights in Caccamo?
Yes: Caccamo has on average 83 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Caccamo?
In Caccamo, between 1940 and 2025, the highest apparent temperature reached 41.3 °C on 24 July 2023, and the lowest was -6.9 °C on 1 January 1942.
Compare Caccamo with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Caccamo