Samassi climate — normals and trends
Samassi (Italy) has a cold semi-arid climate (BSk) under the Köppen-Geiger classification. Its mean annual temperature is 16.0 °C and it receives 449 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 (24.8 °C on average) and the coldest is January (8.5 °C). Rainfall peaks in November.
Samassi averages 6 frost days, 49 hot days (≥ 30 °C) and 77 rainy days per year.
Samassi 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 8 to 4 per year over the period.
The hottest day of the period reached 43.5 °C (on 19 July 2023) and the coldest -4.7 °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
SamassiSardinia
- coords
- 39.48°, 8.91°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
16.0°C
Average daily high
20.9°C
Average daily low
11.5°C
Annual rainfall
449mm
Sunshine / day
10.5h
Mean relative humidity
72%
Average peak wind
16.8km/h
Seasonal range
16.3°C
Frost days (< 0 °C)
6 d/yr
Hot days (≥ 30 °C)
49 d/yr
Rainy days (≥ 1 mm)
77 d/yr
Annual snowfall
0.6 cm
Average feels-like high
19.9 °C
Average feels-like low
10.3 °C
Average peak gust
39.4 km/h
Tropical nights (≥ 20 °C)
28 d/yr
Solar radiation
17.0 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.1 °C
since 1940
+0.2 °C per decade · r² = 0.59 · 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
43.5 °C
19 July 2023
Coldest day
-4.7 °C
28 January 1986
Wettest day
72 mm
16 October 1951
Windiest day
51.9 km/h
25 February 1973
Strongest gust
112.3 km/h
20 January 1981
Hottest feels-like
45.1 °C
17 July 2023
Coldest feels-like
-8.4 °C
28 January 1986
Snowiest day
7.6 cm
9 December 1945
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 | 14.9 °C | +2.3 °C | 47 mm | +2 mm |
| Feb | 15.3 °C | +2.0 °C | 61 mm | +11 mm |
| Mar | 16.8 °C | +1.3 °C | 81 mm | +28 mm |
| Apr | 19.1 °C | +1.0 °C | 88 mm | +35 mm |
| May | 23.7 °C | +1.2 °C | 28 mm | -10 mm |
| Jun | 32.1 °C | +4.9 °C | 1 mm | -14 mm |
| Jul | 31.9 °C | +1.3 °C | 3 mm | -1 mm |
| Aug | 31.8 °C | +1.2 °C | 8 mm | -1 mm |
| Sep | 28.4 °C | +1.5 °C | 25 mm | -5 mm |
| Oct | 23.4 °C | +1.1 °C | 28 mm | -17 mm |
| Nov | 17.5 °C | +0.4 °C | 36 mm | -20 mm |
| Dec | 15.3 °C | +1.6 °C | 50 mm | -5 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 Samassi?
Samassi has a cold semi-arid climate (Köppen BSk). Over 1940-2025, the average annual temperature is 16.0 °C and it receives 449 mm of precipitation per year.
What is the hottest day ever recorded in Samassi?
The hottest day measured in Samassi between 1940 and 2025 was 19 July 2023, reaching 43.5 °C.
What is the coldest day in Samassi?
The coldest day measured in Samassi between 1940 and 2025 was 28 January 1986, at -4.7 °C.
Does it snow in Samassi?
Almost never: Samassi sees virtually no snow, with about 6 frost days per year.
Has the climate of Samassi warmed?
Yes: Samassi warmed by +2.1 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Samassi?
The wettest day measured in Samassi between 1940 and 2025 was 16 October 1951, with 72 mm of rain in 24 hours.
What was the windiest day in Samassi?
The windiest day measured in Samassi between 1940 and 2025 was 25 February 1973, with winds reaching 51.9 km/h.
What is the warmest month in Samassi?
The warmest month in Samassi is July (24.8 °C on average); the coldest is January (8.5 °C).
How much does it rain in Samassi?
Samassi receives on average 449 mm of precipitation per year, spread over about 77 rainy days.
Is it sunny in Samassi?
Samassi gets on average 10.5 hours of sunshine per day, roughly 3,833 hours per year over 1940-2025.
What is the biggest single-day snowfall in Samassi?
The heaviest 24-hour snowfall measured in Samassi between 1940 and 2025 was 9 December 1945, with 7.6 cm.
Are there tropical nights in Samassi?
Yes: Samassi has on average 28 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Samassi?
In Samassi, between 1940 and 2025, the highest apparent temperature reached 45.1 °C on 17 July 2023, and the lowest was -8.4 °C on 28 January 1986.
Compare Samassi with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Samassi