Alamar climate — normals and trends
Alamar (Cuba) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 25.5 °C and it receives 758 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 (28.3 °C on average) and the coldest is January (22.5 °C). Rainfall peaks in June.
Alamar averages 0 frost days, 137 hot days (≥ 30 °C) and 140 rainy days per year.
Alamar has warmed by +0.6 °C between 1940 and 2025, or +0.07 °C per decade. This trend is statistically significant.
The hottest day of the period reached 35.9 °C (on 15 June 2023) and the coldest 10.5 °C (on 14 January 1981).
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
AlamarHavana
- coords
- 23.16°, -82.28°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
25.5°C
Average daily high
28.6°C
Average daily low
23.2°C
Annual rainfall
758mm
Sunshine / day
11.1h
Mean relative humidity
74%
Average peak wind
21.7km/h
Seasonal range
5.8°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
137 d/yr
Rainy days (≥ 1 mm)
140 d/yr
Annual snowfall
0.0 cm
Average feels-like high
31.3 °C
Average feels-like low
25.1 °C
Average peak gust
39.6 km/h
Tropical nights (≥ 20 °C)
321 d/yr
Solar radiation
19.9 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+0.6 °C
since 1940
+0.1 °C per decade · r² = 0.24 · 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
35.9 °C
15 June 2023
Coldest day
10.5 °C
14 January 1981
Wettest day
161 mm
25 September 1998
Windiest day
94.0 km/h
18 October 1944
Strongest gust
140.4 km/h
9 September 2008
Hottest feels-like
42.9 °C
19 May 2024
Coldest feels-like
5.5 °C
3 January 2008
Sunniest day
13.0 h
11 May 1940
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 | 25.2 °C | -0.2 °C | 17 mm | -19 mm |
| Feb | 27.3 °C | +1.3 °C | 25 mm | -10 mm |
| Mar | 27.7 °C | +0.3 °C | 20 mm | -8 mm |
| Apr | 28.2 °C | -0.4 °C | 29 mm | -3 mm |
| May | 31.9 °C | +2.3 °C | 22 mm | -56 mm |
| Jun | 31.5 °C | +1.1 °C | 114 mm | -1 mm |
| Jul | 32.2 °C | +0.9 °C | 47 mm | -21 mm |
| Aug | 32.7 °C | +1.3 °C | 83 mm | +2 mm |
| Sep | 30.7 °C | +0.1 °C | 135 mm | +26 mm |
| Oct | 29.8 °C | +0.9 °C | 85 mm | -11 mm |
| Nov | 27.7 °C | +0.5 °C | 24 mm | -21 mm |
| Dec | 27.1 °C | +1.1 °C | 39 mm | +6 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 Alamar?
Alamar has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 25.5 °C and it receives 758 mm of precipitation per year.
What is the hottest day ever recorded in Alamar?
The hottest day measured in Alamar between 1940 and 2025 was 15 June 2023, reaching 35.9 °C.
What is the coldest day in Alamar?
The coldest day measured in Alamar between 1940 and 2025 was 14 January 1981, at 10.5 °C.
Does it snow in Alamar?
Almost never: Alamar sees virtually no snow, with about 0 frost days per year.
Has the climate of Alamar warmed?
Yes: Alamar warmed by +0.6 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Alamar?
The wettest day measured in Alamar between 1940 and 2025 was 25 September 1998, with 161 mm of rain in 24 hours.
What was the windiest day in Alamar?
The windiest day measured in Alamar between 1940 and 2025 was 18 October 1944, with winds reaching 94.0 km/h.
What is the warmest month in Alamar?
The warmest month in Alamar is August (28.3 °C on average); the coldest is January (22.5 °C).
How much does it rain in Alamar?
Alamar receives on average 758 mm of precipitation per year, spread over about 140 rainy days.
Is it sunny in Alamar?
Alamar gets on average 11.1 hours of sunshine per day, roughly 4,052 hours per year over 1940-2025.
Are there tropical nights in Alamar?
Yes: Alamar has on average 321 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Alamar?
In Alamar, between 1940 and 2025, the highest apparent temperature reached 42.9 °C on 19 May 2024, and the lowest was 5.5 °C on 3 January 2008.
Compare Alamar with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Alamar