Gonnosfanadiga climate — normals and trends
Gonnosfanadiga (Italy) has a hot-summer mediterranean climate (Csa) under the Köppen-Geiger classification. Its mean annual temperature is 16.1 °C and it receives 551 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 (24.9 °C on average) and the coldest is January (8.6 °C). Rainfall peaks in November.
Gonnosfanadiga averages 8 frost days, 53 hot days (≥ 30 °C) and 87 rainy days per year.
Gonnosfanadiga has warmed by +2.1 °C between 1940 and 2025, or +0.24 °C per decade. This trend is statistically significant.
The number of frost days there went from about 11 to 5 per year over the period.
The hottest day of the period reached 44.0 °C (on 24 July 2023) and the coldest -7.6 °C (on 28 January 1986).
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
GonnosfanadigaSardinia
- coords
- 39.49°, 8.66°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
16.1°C
Average daily high
21.2°C
Average daily low
11.4°C
Annual rainfall
551mm
Sunshine / day
10.6h
Mean relative humidity
74%
Average peak wind
15.9km/h
Seasonal range
16.3°C
Frost days (< 0 °C)
8 d/yr
Hot days (≥ 30 °C)
53 d/yr
Rainy days (≥ 1 mm)
87 d/yr
Annual snowfall
0.7 cm
Average feels-like high
20.5 °C
Average feels-like low
10.5 °C
Average peak gust
38.0 km/h
Tropical nights (≥ 20 °C)
26 d/yr
Solar radiation
17.1 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.1 °C
since 1940
+0.2 °C per decade · r² = 0.58 · 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
44.0 °C
24 July 2023
Coldest day
-7.6 °C
28 January 1986
Wettest day
64 mm
16 October 1951
Windiest day
48.9 km/h
14 February 1962
Strongest gust
113.0 km/h
20 January 1981
Hottest feels-like
45.2 °C
17 July 2023
Coldest feels-like
-11.0 °C
28 January 1986
Snowiest day
5.8 cm
27 January 1986
Sunniest day
14.8 h
24 June 2008
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 | 15.3 °C | +2.4 °C | 49 mm | -5 mm |
| Feb | 15.7 °C | +2.1 °C | 68 mm | +7 mm |
| Mar | 17.3 °C | +1.5 °C | 96 mm | +32 mm |
| Apr | 19.6 °C | +1.2 °C | 109 mm | +44 mm |
| May | 23.9 °C | +1.1 °C | 38 mm | -9 mm |
| Jun | 32.5 °C | +5.0 °C | 1 mm | -18 mm |
| Jul | 32.2 °C | +1.3 °C | 2 mm | -2 mm |
| Aug | 32.1 °C | +1.1 °C | 6 mm | -5 mm |
| Sep | 28.6 °C | +1.4 °C | 39 mm | +2 mm |
| Oct | 23.6 °C | +1.0 °C | 41 mm | -15 mm |
| Nov | 17.8 °C | +0.4 °C | 45 mm | -21 mm |
| Dec | 15.7 °C | +1.7 °C | 55 mm | -11 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 Gonnosfanadiga?
Gonnosfanadiga has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 16.1 °C and it receives 551 mm of precipitation per year.
What is the hottest day ever recorded in Gonnosfanadiga?
The hottest day measured in Gonnosfanadiga between 1940 and 2025 was 24 July 2023, reaching 44.0 °C.
What is the coldest day in Gonnosfanadiga?
The coldest day measured in Gonnosfanadiga between 1940 and 2025 was 28 January 1986, at -7.6 °C.
Does it snow in Gonnosfanadiga?
Almost never: Gonnosfanadiga sees virtually no snow, with about 8 frost days per year.
Has the climate of Gonnosfanadiga warmed?
Yes: Gonnosfanadiga warmed by +2.1 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Gonnosfanadiga?
The wettest day measured in Gonnosfanadiga between 1940 and 2025 was 16 October 1951, with 64 mm of rain in 24 hours.
What was the windiest day in Gonnosfanadiga?
The windiest day measured in Gonnosfanadiga between 1940 and 2025 was 14 February 1962, with winds reaching 48.9 km/h.
What is the warmest month in Gonnosfanadiga?
The warmest month in Gonnosfanadiga is August (24.9 °C on average); the coldest is January (8.6 °C).
How much does it rain in Gonnosfanadiga?
Gonnosfanadiga receives on average 551 mm of precipitation per year, spread over about 87 rainy days.
Is it sunny in Gonnosfanadiga?
Gonnosfanadiga gets on average 10.6 hours of sunshine per day, roughly 3,869 hours per year over 1940-2025.
What is the biggest single-day snowfall in Gonnosfanadiga?
The heaviest 24-hour snowfall measured in Gonnosfanadiga between 1940 and 2025 was 27 January 1986, with 5.8 cm.
Are there tropical nights in Gonnosfanadiga?
Yes: Gonnosfanadiga has on average 26 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Gonnosfanadiga?
In Gonnosfanadiga, between 1940 and 2025, the highest apparent temperature reached 45.2 °C on 17 July 2023, and the lowest was -11.0 °C on 28 January 1986.
Compare Gonnosfanadiga with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Gonnosfanadiga