Nalut climate — normals and trends
Nalut (Libya) has a hot desert climate (BWh) under the Köppen-Geiger classification. Its mean annual temperature is 19.5 °C and it receives 81 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 (28.8 °C on average) and the coldest is January (9.2 °C). Rainfall peaks in December.
Nalut averages 3 frost days, 131 hot days (≥ 30 °C) and 17 rainy days per year.
Nalut has warmed by +3.2 °C between 1940 and 2025, or +0.38 °C per decade. This trend is statistically significant.
The number of frost days there went from about 9 to 0 per year over the period.
The hottest day of the period reached 45.5 °C (on 4 July 2021) and the coldest -6.0 °C (on 31 December 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
NalutNalut
- coords
- 31.87°, 10.98°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
19.5°C
Average daily high
25.3°C
Average daily low
14.0°C
Annual rainfall
81mm
Sunshine / day
11.0h
Mean relative humidity
49%
Average peak wind
23.1km/h
Seasonal range
19.6°C
Frost days (< 0 °C)
3 d/yr
Hot days (≥ 30 °C)
131 d/yr
Rainy days (≥ 1 mm)
17 d/yr
Annual snowfall
0.1 cm
Average feels-like high
22.8 °C
Average feels-like low
11.3 °C
Average peak gust
38.6 km/h
Tropical nights (≥ 20 °C)
94 d/yr
Solar radiation
20.6 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+3.2 °C
since 1940
+0.4 °C per decade · r² = 0.79 · 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
45.5 °C
4 July 2021
Coldest day
-6.0 °C
31 December 1940
Wettest day
50 mm
1 December 1960
Windiest day
70.4 km/h
23 March 1956
Strongest gust
111.2 km/h
23 February 2006
Hottest feels-like
45.6 °C
26 July 2005
Coldest feels-like
-10.7 °C
23 January 1953
Snowiest day
3.6 cm
4 February 1999
Sunniest day
13.3 h
22 June 2024
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 | 16.5 °C | +2.4 °C | 12 mm | +2 mm |
| Feb | 17.4 °C | +0.9 °C | 3 mm | -6 mm |
| Mar | 25.3 °C | +5.1 °C | 9 mm | -3 mm |
| Apr | 26.5 °C | +1.5 °C | 3 mm | -6 mm |
| May | 30.2 °C | +0.7 °C | 4 mm | -0 mm |
| Jun | 33.9 °C | 0.0 °C | 2 mm | +1 mm |
| Jul | 37.1 °C | +1.7 °C | 0 mm | -0 mm |
| Aug | 35.7 °C | +0.5 °C | 6 mm | +5 mm |
| Sep | 32.9 °C | +1.0 °C | 2 mm | -3 mm |
| Oct | 27.8 °C | +1.3 °C | 3 mm | -7 mm |
| Nov | 21.5 °C | +1.2 °C | 0 mm | -9 mm |
| Dec | 16.1 °C | +1.0 °C | 18 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 Nalut?
Nalut has a hot desert climate (Köppen BWh). Over 1940-2025, the average annual temperature is 19.5 °C and it receives 81 mm of precipitation per year.
What is the hottest day ever recorded in Nalut?
The hottest day measured in Nalut between 1940 and 2025 was 4 July 2021, reaching 45.5 °C.
What is the coldest day in Nalut?
The coldest day measured in Nalut between 1940 and 2025 was 31 December 1940, at -6.0 °C.
Does it snow in Nalut?
Almost never: Nalut sees virtually no snow, with about 3 frost days per year.
Has the climate of Nalut warmed?
Yes: Nalut warmed by +3.2 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Nalut?
The wettest day measured in Nalut between 1940 and 2025 was 1 December 1960, with 50 mm of rain in 24 hours.
What was the windiest day in Nalut?
The windiest day measured in Nalut between 1940 and 2025 was 23 March 1956, with winds reaching 70.4 km/h.
What is the warmest month in Nalut?
The warmest month in Nalut is July (28.8 °C on average); the coldest is January (9.2 °C).
How much does it rain in Nalut?
Nalut receives on average 81 mm of precipitation per year, spread over about 17 rainy days.
Is it sunny in Nalut?
Nalut gets on average 11.0 hours of sunshine per day, roughly 4,015 hours per year over 1940-2025.
What is the biggest single-day snowfall in Nalut?
The heaviest 24-hour snowfall measured in Nalut between 1940 and 2025 was 4 February 1999, with 3.6 cm.
Are there tropical nights in Nalut?
Yes: Nalut has on average 94 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Nalut?
In Nalut, between 1940 and 2025, the highest apparent temperature reached 45.6 °C on 26 July 2005, and the lowest was -10.7 °C on 23 January 1953.
Compare Nalut with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Nalut