Cárdenas climate — normals and trends
Cárdenas (Cuba) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 24.9 °C and it receives 947 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 (27.3 °C on average) and the coldest is January (22.0 °C). Rainfall peaks in June.
Cárdenas averages 0 frost days, 109 hot days (≥ 30 °C) and 158 rainy days per year.
Cárdenas has warmed by +0.4 °C between 1940 and 2025, or +0.05 °C per decade. This trend is statistically significant.
The hottest day of the period reached 34.8 °C (on 25 July 1962) and the coldest 9.7 °C (on 10 January 1970).
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
CárdenasMatanzas Province
- coords
- 23.04°, -81.21°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
24.9°C
Average daily high
28.2°C
Average daily low
22.3°C
Annual rainfall
947mm
Sunshine / day
10.9h
Mean relative humidity
77%
Average peak wind
19.4km/h
Seasonal range
5.3°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
109 d/yr
Rainy days (≥ 1 mm)
158 d/yr
Annual snowfall
0.0 cm
Average feels-like high
31.3 °C
Average feels-like low
24.4 °C
Average peak gust
35.1 km/h
Tropical nights (≥ 20 °C)
301 d/yr
Solar radiation
19.0 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+0.4 °C
since 1940
+0.1 °C per decade · r² = 0.12 · 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
34.8 °C
25 July 1962
Coldest day
9.7 °C
10 January 1970
Wettest day
112 mm
25 September 1998
Windiest day
74.2 km/h
10 September 2017
Strongest gust
133.9 km/h
9 September 2017
Hottest feels-like
41.6 °C
19 May 2024
Coldest feels-like
6.2 °C
13 January 1981
Sunniest day
13.0 h
20 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 | 24.9 °C | -0.3 °C | 13 mm | -19 mm |
| Feb | 27.0 °C | +1.1 °C | 30 mm | -0 mm |
| Mar | 27.3 °C | 0.0 °C | 30 mm | 0 mm |
| Apr | 27.9 °C | -0.6 °C | 18 mm | -20 mm |
| May | 31.0 °C | +1.7 °C | 29 mm | -76 mm |
| Jun | 30.7 °C | +0.8 °C | 133 mm | -22 mm |
| Jul | 31.2 °C | +0.7 °C | 86 mm | -15 mm |
| Aug | 31.5 °C | +0.9 °C | 144 mm | +25 mm |
| Sep | 30.4 °C | +0.4 °C | 196 mm | +55 mm |
| Oct | 29.1 °C | +0.7 °C | 155 mm | +37 mm |
| Nov | 26.6 °C | -0.2 °C | 50 mm | +3 mm |
| Dec | 26.3 °C | +0.6 °C | 28 mm | -2 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 Cárdenas?
Cárdenas has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 24.9 °C and it receives 947 mm of precipitation per year.
What is the hottest day ever recorded in Cárdenas?
The hottest day measured in Cárdenas between 1940 and 2025 was 25 July 1962, reaching 34.8 °C.
What is the coldest day in Cárdenas?
The coldest day measured in Cárdenas between 1940 and 2025 was 10 January 1970, at 9.7 °C.
Does it snow in Cárdenas?
Almost never: Cárdenas sees virtually no snow, with about 0 frost days per year.
Has the climate of Cárdenas warmed?
Yes: Cárdenas warmed by +0.4 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Cárdenas?
The wettest day measured in Cárdenas between 1940 and 2025 was 25 September 1998, with 112 mm of rain in 24 hours.
What was the windiest day in Cárdenas?
The windiest day measured in Cárdenas between 1940 and 2025 was 10 September 2017, with winds reaching 74.2 km/h.
What is the warmest month in Cárdenas?
The warmest month in Cárdenas is August (27.3 °C on average); the coldest is January (22.0 °C).
How much does it rain in Cárdenas?
Cárdenas receives on average 947 mm of precipitation per year, spread over about 158 rainy days.
Is it sunny in Cárdenas?
Cárdenas gets on average 10.9 hours of sunshine per day, roughly 3,979 hours per year over 1940-2025.
Are there tropical nights in Cárdenas?
Yes: Cárdenas has on average 301 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Cárdenas?
In Cárdenas, between 1940 and 2025, the highest apparent temperature reached 41.6 °C on 19 May 2024, and the lowest was 6.2 °C on 13 January 1981.
Compare Cárdenas with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Cárdenas