Pantelleria climate — normals and trends
Pantelleria (Italy) has a hot-summer mediterranean climate (Csa) under the Köppen-Geiger classification. Its mean annual temperature is 18.6 °C and it receives 468 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 (25.5 °C on average) and the coldest is February (13.2 °C). Rainfall peaks in December.
Pantelleria averages 0 frost days, 0 hot days (≥ 30 °C) and 75 rainy days per year.
Pantelleria has warmed by +1.1 °C between 1940 and 2025, or +0.12 °C per decade. This trend is statistically significant.
The hottest day of the period reached 32.1 °C (on 24 July 2023) and the coldest 3.8 °C (on 1 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
PantelleriaSicily
- coords
- 36.83°, 11.95°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
18.6°C
Average daily high
19.3°C
Average daily low
17.9°C
Annual rainfall
468mm
Sunshine / day
10.9h
Mean relative humidity
77%
Average peak wind
31.1km/h
Seasonal range
12.3°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
0 d/yr
Rainy days (≥ 1 mm)
75 d/yr
Annual snowfall
0.0 cm
Average feels-like high
19.0 °C
Average feels-like low
15.5 °C
Average peak gust
41.9 km/h
Tropical nights (≥ 20 °C)
135 d/yr
Solar radiation
18.0 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.1 °C
since 1940
+0.1 °C per decade · r² = 0.40 · 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
32.1 °C
24 July 2023
Coldest day
3.8 °C
1 January 1942
Wettest day
152 mm
3 November 2018
Windiest day
81.1 km/h
24 November 1991
Strongest gust
136.1 km/h
24 November 1991
Hottest feels-like
38.5 °C
22 July 2023
Coldest feels-like
-4.8 °C
3 February 1956
Sunniest day
14.0 h
26 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 | 15.8 °C | +1.6 °C | 71 mm | +4 mm |
| Feb | 15.2 °C | +1.2 °C | 88 mm | +33 mm |
| Mar | 16.5 °C | +1.9 °C | 36 mm | -5 mm |
| Apr | 17.0 °C | +1.0 °C | 13 mm | -14 mm |
| May | 19.9 °C | +1.2 °C | 13 mm | +1 mm |
| Jun | 24.5 °C | +2.4 °C | 2 mm | -3 mm |
| Jul | 26.7 °C | +1.6 °C | 0 mm | -1 mm |
| Aug | 26.3 °C | +0.1 °C | 2 mm | -3 mm |
| Sep | 25.7 °C | +1.0 °C | 42 mm | +5 mm |
| Oct | 22.7 °C | +0.7 °C | 46 mm | -22 mm |
| Nov | 19.5 °C | +0.8 °C | 54 mm | -16 mm |
| Dec | 16.9 °C | +1.2 °C | 123 mm | +46 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 Pantelleria?
Pantelleria has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 18.6 °C and it receives 468 mm of precipitation per year.
What is the hottest day ever recorded in Pantelleria?
The hottest day measured in Pantelleria between 1940 and 2025 was 24 July 2023, reaching 32.1 °C.
What is the coldest day in Pantelleria?
The coldest day measured in Pantelleria between 1940 and 2025 was 1 January 1942, at 3.8 °C.
Does it snow in Pantelleria?
Almost never: Pantelleria sees virtually no snow, with about 0 frost days per year.
Has the climate of Pantelleria warmed?
Yes: Pantelleria warmed by +1.1 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Pantelleria?
The wettest day measured in Pantelleria between 1940 and 2025 was 3 November 2018, with 152 mm of rain in 24 hours.
What was the windiest day in Pantelleria?
The windiest day measured in Pantelleria between 1940 and 2025 was 24 November 1991, with winds reaching 81.1 km/h.
What is the warmest month in Pantelleria?
The warmest month in Pantelleria is August (25.5 °C on average); the coldest is February (13.2 °C).
How much does it rain in Pantelleria?
Pantelleria receives on average 468 mm of precipitation per year, spread over about 75 rainy days.
Is it sunny in Pantelleria?
Pantelleria gets on average 10.9 hours of sunshine per day, roughly 3,979 hours per year over 1940-2025.
Are there tropical nights in Pantelleria?
Yes: Pantelleria has on average 135 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Pantelleria?
In Pantelleria, between 1940 and 2025, the highest apparent temperature reached 38.5 °C on 22 July 2023, and the lowest was -4.8 °C on 3 February 1956.
Compare Pantelleria with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Pantelleria