Piombino climate — normals and trends
Piombino (Italy) has a hot-summer mediterranean climate (Csa) under the Köppen-Geiger classification. Its mean annual temperature is 16.3 °C and it receives 767 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 (23.9 °C on average) and the coldest is January (10.0 °C). Rainfall peaks in November.
Piombino averages 0 frost days, 0 hot days (≥ 30 °C) and 97 rainy days per year.
Piombino has warmed by +1.6 °C between 1940 and 2025, or +0.18 °C per decade. This trend is statistically significant.
The hottest day of the period reached 30.8 °C (on 30 July 1983) and the coldest -4.1 °C (on 15 February 1940).
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
PiombinoTuscany
- coords
- 42.93°, 10.53°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
16.3°C
Average daily high
17.4°C
Average daily low
15.2°C
Annual rainfall
767mm
Sunshine / day
10.3h
Mean relative humidity
75%
Average peak wind
24.4km/h
Seasonal range
13.9°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
0 d/yr
Rainy days (≥ 1 mm)
97 d/yr
Annual snowfall
1.7 cm
Average feels-like high
16.8 °C
Average feels-like low
13.0 °C
Average peak gust
34.4 km/h
Tropical nights (≥ 20 °C)
92 d/yr
Solar radiation
15.4 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.6 °C
since 1940
+0.2 °C per decade · r² = 0.48 · 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
30.8 °C
30 July 1983
Coldest day
-4.1 °C
15 February 1940
Wettest day
78 mm
15 November 2005
Windiest day
73.8 km/h
28 December 1999
Strongest gust
109.1 km/h
31 December 1943
Hottest feels-like
36.5 °C
30 July 1983
Coldest feels-like
-11.5 °C
23 January 1963
Snowiest day
13.0 cm
1 February 1963
Sunniest day
14.9 h
3 July 2025
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 | 13.0 °C | +1.9 °C | 73 mm | -4 mm |
| Feb | 13.0 °C | +1.6 °C | 114 mm | +44 mm |
| Mar | 14.4 °C | +1.7 °C | 89 mm | +26 mm |
| Apr | 16.0 °C | +1.3 °C | 81 mm | +23 mm |
| May | 19.0 °C | +1.0 °C | 34 mm | -8 mm |
| Jun | 24.9 °C | +3.2 °C | 1 mm | -25 mm |
| Jul | 26.1 °C | +1.7 °C | 28 mm | +16 mm |
| Aug | 26.2 °C | +1.3 °C | 49 mm | +20 mm |
| Sep | 23.3 °C | +0.8 °C | 118 mm | +49 mm |
| Oct | 19.7 °C | +0.5 °C | 62 mm | -44 mm |
| Nov | 16.1 °C | +0.7 °C | 95 mm | -26 mm |
| Dec | 13.9 °C | +1.5 °C | 117 mm | +20 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 Piombino?
Piombino has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 16.3 °C and it receives 767 mm of precipitation per year.
What is the hottest day ever recorded in Piombino?
The hottest day measured in Piombino between 1940 and 2025 was 30 July 1983, reaching 30.8 °C.
What is the coldest day in Piombino?
The coldest day measured in Piombino between 1940 and 2025 was 15 February 1940, at -4.1 °C.
Does it snow in Piombino?
Yes. Piombino gets on average 1.7 cm of snow per year and has around 0 frost days.
Has the climate of Piombino warmed?
Yes: Piombino warmed by +1.6 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Piombino?
The wettest day measured in Piombino between 1940 and 2025 was 15 November 2005, with 78 mm of rain in 24 hours.
What was the windiest day in Piombino?
The windiest day measured in Piombino between 1940 and 2025 was 28 December 1999, with winds reaching 73.8 km/h.
What is the warmest month in Piombino?
The warmest month in Piombino is August (23.9 °C on average); the coldest is January (10.0 °C).
How much does it rain in Piombino?
Piombino receives on average 767 mm of precipitation per year, spread over about 97 rainy days.
Is it sunny in Piombino?
Piombino gets on average 10.3 hours of sunshine per day, roughly 3,760 hours per year over 1940-2025.
What is the biggest single-day snowfall in Piombino?
The heaviest 24-hour snowfall measured in Piombino between 1940 and 2025 was 1 February 1963, with 13.0 cm.
Are there tropical nights in Piombino?
Yes: Piombino has on average 92 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Piombino?
In Piombino, between 1940 and 2025, the highest apparent temperature reached 36.5 °C on 30 July 1983, and the lowest was -11.5 °C on 23 January 1963.
Compare Piombino with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Piombino