Lentini climate — normals and trends
Lentini (Italy) has a hot-summer mediterranean climate (Csa) under the Köppen-Geiger classification. Its mean annual temperature is 17.4 °C and it receives 554 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 (26.8 °C on average) and the coldest is January (9.5 °C). Rainfall peaks in October.
Lentini averages 1 frost days, 68 hot days (≥ 30 °C) and 72 rainy days per year.
Lentini has warmed by +1.7 °C between 1940 and 2025, or +0.20 °C per decade. This trend is statistically significant.
The number of frost days there went from about 3 to 0 per year over the period.
The hottest day of the period reached 45.4 °C (on 12 July 1962) and the coldest -3.6 °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
LentiniSicily
- coords
- 37.29°, 15.00°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
17.4°C
Average daily high
22.1°C
Average daily low
13.1°C
Annual rainfall
554mm
Sunshine / day
10.6h
Mean relative humidity
70%
Average peak wind
14.6km/h
Seasonal range
17.3°C
Frost days (< 0 °C)
1 d/yr
Hot days (≥ 30 °C)
68 d/yr
Rainy days (≥ 1 mm)
72 d/yr
Annual snowfall
0.3 cm
Average feels-like high
21.8 °C
Average feels-like low
12.4 °C
Average peak gust
33.0 km/h
Tropical nights (≥ 20 °C)
67 d/yr
Solar radiation
17.1 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.7 °C
since 1940
+0.2 °C per decade · r² = 0.49 · 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
45.4 °C
12 July 1962
Coldest day
-3.6 °C
1 January 1942
Wettest day
138 mm
21 September 1988
Windiest day
52.2 km/h
10 March 2012
Strongest gust
111.2 km/h
10 March 2012
Hottest feels-like
46.3 °C
9 July 1988
Coldest feels-like
-7.6 °C
1 January 1942
Snowiest day
3.7 cm
27 February 2011
Sunniest day
14.0 h
18 May 1940
Normals computed over complete calendar years 1940–2025.
A specific year
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Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 16.5 °C | +2.7 °C | 134 mm | +67 mm |
| Feb | 15.1 °C | +0.6 °C | 96 mm | +44 mm |
| Mar | 17.3 °C | +0.9 °C | 115 mm | +61 mm |
| Apr | 19.7 °C | +0.4 °C | 33 mm | -8 mm |
| May | 25.0 °C | +1.1 °C | 91 mm | +64 mm |
| Jun | 31.1 °C | +2.2 °C | 43 mm | +31 mm |
| Jul | 34.5 °C | +2.4 °C | 2 mm | -4 mm |
| Aug | 32.5 °C | +0.5 °C | 7 mm | -6 mm |
| Sep | 29.4 °C | +1.4 °C | 46 mm | -5 mm |
| Oct | 23.6 °C | +0.4 °C | 87 mm | -4 mm |
| Nov | 19.6 °C | +0.9 °C | 23 mm | -50 mm |
| Dec | 16.3 °C | +1.3 °C | 70 mm | -0 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 Lentini?
Lentini has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 17.4 °C and it receives 554 mm of precipitation per year.
What is the hottest day ever recorded in Lentini?
The hottest day measured in Lentini between 1940 and 2025 was 12 July 1962, reaching 45.4 °C.
What is the coldest day in Lentini?
The coldest day measured in Lentini between 1940 and 2025 was 1 January 1942, at -3.6 °C.
Does it snow in Lentini?
Almost never: Lentini sees virtually no snow, with about 1 frost days per year.
Has the climate of Lentini warmed?
Yes: Lentini warmed by +1.7 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Lentini?
The wettest day measured in Lentini between 1940 and 2025 was 21 September 1988, with 138 mm of rain in 24 hours.
What was the windiest day in Lentini?
The windiest day measured in Lentini between 1940 and 2025 was 10 March 2012, with winds reaching 52.2 km/h.
What is the warmest month in Lentini?
The warmest month in Lentini is July (26.8 °C on average); the coldest is January (9.5 °C).
How much does it rain in Lentini?
Lentini receives on average 554 mm of precipitation per year, spread over about 72 rainy days.
Is it sunny in Lentini?
Lentini 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 Lentini?
The heaviest 24-hour snowfall measured in Lentini between 1940 and 2025 was 27 February 2011, with 3.7 cm.
Are there tropical nights in Lentini?
Yes: Lentini has on average 67 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Lentini?
In Lentini, between 1940 and 2025, the highest apparent temperature reached 46.3 °C on 9 July 1988, and the lowest was -7.6 °C on 1 January 1942.
Compare Lentini with another city
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Nearby cities
The climate around Lentini