Sagua de Tánamo climate — normals and trends

Q: What is the climate of Sagua de Tánamo?

Sagua de Tánamo has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 24.4 °C and it receives 1,231 mm of precipitation per year.

Q: What is the hottest day ever recorded in Sagua de Tánamo?

The hottest day measured in Sagua de Tánamo between 1940 and 2025 was 22 August 1987, reaching 33.8 °C.

Q: What is the coldest day in Sagua de Tánamo?

The coldest day measured in Sagua de Tánamo between 1940 and 2025 was 28 February 1968, at 12.4 °C.

Q: Does it snow in Sagua de Tánamo?

Almost never: Sagua de Tánamo sees virtually no snow, with about 0 frost days per year.

Q: Has the climate of Sagua de Tánamo warmed?

Yes: Sagua de Tánamo warmed by +1.5 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Sagua de Tánamo?

The wettest day measured in Sagua de Tánamo between 1940 and 2025 was 17 May 2017, with 163 mm of rain in 24 hours.

Q: What was the windiest day in Sagua de Tánamo?

The windiest day measured in Sagua de Tánamo between 1940 and 2025 was 29 October 2025, with winds reaching 60.9 km/h.

Q: What is the warmest month in Sagua de Tánamo?

The warmest month in Sagua de Tánamo is July (26.3 °C on average); the coldest is January (22.2 °C).

Q: How much does it rain in Sagua de Tánamo?

Sagua de Tánamo receives on average 1,231 mm of precipitation per year, spread over about 212 rainy days.

Q: Is it sunny in Sagua de Tánamo?

Sagua de Tánamo gets on average 11.0 hours of sunshine per day, roughly 4,015 hours per year over 1940-2025.

Sagua de Tánamo (Cuba) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 24.4 °C and it receives 1,231 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 (26.3 °C on average) and the coldest is January (22.2 °C). Rainfall peaks in May.

Sagua de Tánamo averages 0 frost days, 90 hot days (≥ 30 °C) and 212 rainy days per year.

Sagua de Tánamo has warmed by +1.5 °C between 1940 and 2025, or +0.17 °C per decade. This trend is statistically significant.

The hottest day of the period reached 33.8 °C (on 22 August 1987) and the coldest 12.4 °C (on 28 February 1968).

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

Sagua de TánamoHolguín Province

coords: 20.58°, -75.24°
period: 1940–2025 · 86 yrs

AwTropical savannaWarmest monthJulyColdest monthJanuaryWettest monthMayDriest monthFebruary

Mean daily temperature

24.4°C

Average daily high

28.3°C

Average daily low

21.6°C

Annual rainfall

1,231mm

Sunshine / day

11.0h

Mean relative humidity

83%

Average peak wind

12.7km/h

Seasonal range

4.1°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

90 d/yr

Rainy days (≥ 1 mm)

212 d/yr

Annual snowfall

0.0 cm

Average feels-like high

32.2 °C

Average feels-like low

24.8 °C

Average peak gust

32.7 km/h

Tropical nights (≥ 20 °C)

292 d/yr

Solar radiation

19.8 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.5 °C

since 1940

+0.2 °C per decade · r² = 0.61 · p = < 0.001

19402025

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

33.8 °C

22 August 1987

Coldest day

12.4 °C

28 February 1968

Wettest day

163 mm

17 May 2017

Windiest day

60.9 km/h

29 October 2025

Strongest gust

133.6 km/h

29 October 2025

Hottest feels-like

40.9 °C

28 August 2023

Coldest feels-like

12.0 °C

28 February 1968

Sunniest day

13.1 h

19 June 1959

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	33.0 °C23 May 2025	17.5 °C20 March 2025	25.5 °C	1,127 mm	132
2024	33.7 °C15 August 2024	16.4 °C23 February 2024	25.7 °C	1,374 mm	169
2023	33.5 °C22 July 2023	14.7 °C16 January 2023	25.7 °C	1,216 mm	167
2022	31.8 °C6 June 2022	18.3 °C30 January 2022	25.1 °C	1,131 mm	110
2021	32.5 °C19 April 2021	16.3 °C3 February 2021	25.3 °C	890 mm	139
2020	32.6 °C25 April 2020	15.0 °C23 January 2020	25.6 °C	1,063 mm	167
2019	32.5 °C11 August 2019	18.8 °C16 February 2019	25.3 °C	1,267 mm	108
2018	31.1 °C6 August 2018	17.5 °C7 March 2018	24.8 °C	1,174 mm	59
2017	32.3 °C31 July 2017	15.8 °C22 January 2017	25.0 °C	1,815 mm	102
2016	32.3 °C8 August 2016	17.7 °C25 January 2016	25.0 °C	1,335 mm	96
2015	33.6 °C1 May 2015	15.7 °C12 February 2015	25.3 °C	923 mm	142
2014	32.4 °C11 September 2014	17.6 °C10 March 2014	24.8 °C	1,290 mm	89
2013	32.2 °C25 July 2013	15.7 °C5 March 2013	24.8 °C	1,268 mm	107
2012	33.0 °C27 June 2012	16.9 °C4 January 2012	24.6 °C	1,098 mm	95
2011	32.2 °C11 June 2011	16.6 °C6 January 2011	24.7 °C	1,348 mm	125
2010	32.5 °C16 August 2010	14.9 °C15 December 2010	24.7 °C	1,266 mm	130
2009	32.3 °C16 July 2009	15.9 °C2 January 2009	24.8 °C	1,090 mm	111
2008	32.9 °C17 July 2008	16.1 °C30 January 2008	24.9 °C	1,099 mm	108
2007	33.1 °C8 August 2007	18.0 °C24 December 2007	25.1 °C	1,512 mm	114
2006	32.1 °C28 July 2006	15.6 °C7 March 2006	24.8 °C	1,439 mm	103
2005	32.5 °C19 June 2005	14.2 °C10 February 2005	24.6 °C	1,446 mm	131
2004	32.5 °C12 August 2004	16.3 °C27 January 2004	24.4 °C	793 mm	85
2003	32.3 °C20 July 2003	18.1 °C25 January 2003	24.9 °C	1,211 mm	106
2002	32.1 °C30 July 2002	17.2 °C9 January 2002	24.8 °C	909 mm	107
2001	32.7 °C22 August 2001	15.8 °C15 January 2001	24.4 °C	1,073 mm	112
2000	33.4 °C9 August 2000	14.6 °C19 January 2000	24.3 °C	778 mm	114
1999	33.0 °C10 August 1999	15.1 °C28 December 1999	24.2 °C	1,113 mm	92
1998	32.9 °C28 June 1998	15.8 °C9 February 1998	24.9 °C	1,135 mm	144
1997	32.6 °C3 August 1997	16.8 °C17 December 1997	24.9 °C	849 mm	153
1996	31.6 °C5 July 1996	15.9 °C18 February 1996	23.9 °C	1,305 mm	60
1995	32.5 °C21 May 1995	16.5 °C18 January 1995	24.4 °C	1,066 mm	110
1994	32.1 °C23 June 1994	15.5 °C5 March 1994	24.5 °C	1,253 mm	82
1993	32.7 °C13 August 1993	15.3 °C2 February 1993	24.3 °C	1,317 mm	81
1992	32.9 °C2 July 1992	16.6 °C15 December 1992	24.5 °C	1,011 mm	82
1991	33.0 °C5 September 1991	15.2 °C13 February 1991	24.8 °C	1,122 mm	117
1990	33.7 °C23 May 1990	18.7 °C23 November 1990	25.2 °C	966 mm	138
1989	32.7 °C5 September 1989	16.0 °C25 February 1989	24.8 °C	1,049 mm	118
1988	32.6 °C24 July 1988	14.7 °C28 February 1988	24.9 °C	1,277 mm	118
1987	33.8 °C22 August 1987	16.0 °C9 February 1987	24.9 °C	1,612 mm	108
1986	32.1 °C22 July 1986	16.5 °C3 March 1986	24.5 °C	1,083 mm	78
1985	32.0 °C21 June 1985	15.3 °C25 January 1985	24.3 °C	1,204 mm	66
1984	32.5 °C24 August 1984	13.8 °C7 January 1984	24.4 °C	1,118 mm	84
1983	32.9 °C21 July 1983	15.9 °C12 March 1983	24.7 °C	1,379 mm	102
1982	31.3 °C11 August 1982	17.3 °C20 December 1982	24.4 °C	1,061 mm	60
1981	31.7 °C11 June 1981	13.9 °C13 January 1981	23.9 °C	1,214 mm	56
1980	31.4 °C11 July 1980	13.7 °C30 December 1980	24.4 °C	1,418 mm	61
1979	31.7 °C9 August 1979	15.4 °C26 December 1979	23.9 °C	1,367 mm	33
1978	31.6 °C30 July 1978	12.7 °C24 February 1978	24.0 °C	1,706 mm	34
1977	32.0 °C10 September 1977	13.1 °C21 January 1977	24.3 °C	1,448 mm	80
1976	32.5 °C12 June 1976	14.8 °C10 February 1976	24.0 °C	998 mm	89
1975	32.1 °C7 May 1975	15.5 °C23 December 1975	24.2 °C	1,102 mm	88
1974	32.4 °C17 August 1974	15.7 °C4 February 1974	23.9 °C	1,249 mm	74
1973	32.7 °C10 April 1973	15.1 °C13 December 1973	24.0 °C	1,515 mm	78
1972	32.0 °C24 June 1972	16.9 °C16 March 1972	23.9 °C	1,452 mm	38
1971	31.2 °C21 July 1971	15.8 °C21 January 1971	23.8 °C	1,230 mm	49
1970	32.9 °C12 July 1970	15.3 °C10 January 1970	24.2 °C	1,091 mm	111
1969	33.4 °C7 August 1969	14.0 °C24 February 1969	24.4 °C	1,375 mm	134
1968	32.5 °C31 July 1968	12.4 °C28 February 1968	23.9 °C	1,204 mm	120
1967	32.3 °C10 May 1967	15.4 °C18 March 1967	24.0 °C	878 mm	109
1966	31.5 °C31 July 1966	15.9 °C28 January 1966	23.6 °C	1,454 mm	45
1965	31.3 °C28 July 1965	16.7 °C18 January 1965	23.6 °C	1,168 mm	45
1964	31.4 °C23 July 1964	17.4 °C26 January 1964	24.0 °C	1,247 mm	51
1963	31.8 °C20 July 1963	16.1 °C7 February 1963	23.6 °C	1,834 mm	44
1962	32.0 °C24 July 1962	15.9 °C8 March 1962	23.7 °C	1,169 mm	66
1961	31.5 °C26 May 1961	18.2 °C11 March 1961	23.9 °C	1,270 mm	51
1960	31.3 °C31 July 1960	16.0 °C25 March 1960	23.7 °C	1,772 mm	35
1959	32.8 °C1 September 1959	15.9 °C5 December 1959	24.3 °C	1,056 mm	99
1958	32.7 °C18 August 1958	14.1 °C5 February 1958	24.3 °C	1,003 mm	124
1957	32.2 °C20 July 1957	16.9 °C12 March 1957	24.0 °C	1,190 mm	82
1956	31.5 °C6 August 1956	12.9 °C16 January 1956	23.5 °C	1,130 mm	33
1955	31.7 °C10 August 1955	15.5 °C16 January 1955	23.4 °C	1,371 mm	28
1954	31.8 °C17 August 1954	16.0 °C11 February 1954	23.7 °C	1,446 mm	64
1953	31.9 °C12 September 1953	16.4 °C12 January 1953	24.1 °C	1,019 mm	83
1952	31.6 °C25 August 1952	16.2 °C29 February 1952	23.8 °C	1,176 mm	82
1951	32.3 °C19 August 1951	15.3 °C13 March 1951	23.7 °C	1,228 mm	86
1950	32.1 °C5 August 1950	16.5 °C12 December 1950	23.3 °C	1,156 mm	40
1949	31.2 °C10 August 1949	14.7 °C1 January 1949	23.7 °C	1,355 mm	17
1948	31.6 °C8 July 1948	17.3 °C27 February 1948	24.2 °C	1,505 mm	37
1947	32.3 °C23 July 1947	16.0 °C18 February 1947	24.4 °C	1,368 mm	63
1946	32.0 °C7 July 1946	17.4 °C22 March 1946	24.1 °C	1,119 mm	60
1945	31.4 °C24 June 1945	16.0 °C14 January 1945	23.9 °C	1,113 mm	44
1944	32.2 °C9 August 1944	16.7 °C9 January 1944	24.0 °C	1,120 mm	58
1943	33.1 °C25 August 1943	17.6 °C28 January 1943	24.3 °C	1,432 mm	106
1942	32.9 °C3 July 1942	16.5 °C30 January 1942	24.4 °C	1,581 mm	108
1941	31.6 °C18 October 1941	14.9 °C2 March 1941	24.5 °C	1,196 mm	74
1940	32.4 °C5 August 1940	16.0 °C24 February 1940	24.3 °C	1,296 mm	106

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?

Year

Across the whole year

Average daily high

29.0 °C

+0.7 °C

Hot days (≥ 30 °C)

132 d/yr

+42

Frost days (< 0 °C)

0 d/yr

Annual rainfall

1127 mm

-104 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	26.5 °C	+0.6 °C	23 mm	-23 mm
Feb	27.3 °C	+1.0 °C	32 mm	-9 mm
Mar	28.1 °C	+0.8 °C	49 mm	-4 mm
Apr	27.4 °C	-0.6 °C	102 mm	+19 mm
May	29.9 °C	+1.2 °C	46 mm	-126 mm
Jun	30.2 °C	+0.4 °C	81 mm	-68 mm
Jul	30.5 °C	+0.2 °C	68 mm	-30 mm
Aug	31.5 °C	+1.1 °C	77 mm	-46 mm
Sep	30.7 °C	+0.8 °C	212 mm	+56 mm
Oct	29.3 °C	+0.4 °C	324 mm	+157 mm
Nov	28.6 °C	+1.3 °C	78 mm	-12 mm
Dec	27.7 °C	+1.5 °C	34 mm	-19 mm

The year's extremes

Hottest day

33.0 °C

23 May 2025

Coldest day

17.5 °C

20 Mar 2025

Wettest day

104.4 mm

29 Oct 2025

Windiest day

60.9 km/h

29 Oct 2025

Strongest gust

133.6 km/h

29 Oct 2025

Hottest feels-like

40.8 °C

2 Sep 2025

Coldest feels-like

18.6 °C

20 Mar 2025

Sunniest day

12.9 h

15 Jun 2025

What was the weather like that day?

Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.

Date

Frequently asked questions

What is the climate of Sagua de Tánamo?

Sagua de Tánamo has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 24.4 °C and it receives 1,231 mm of precipitation per year.

What is the hottest day ever recorded in Sagua de Tánamo?

The hottest day measured in Sagua de Tánamo between 1940 and 2025 was 22 August 1987, reaching 33.8 °C.

What is the coldest day in Sagua de Tánamo?

The coldest day measured in Sagua de Tánamo between 1940 and 2025 was 28 February 1968, at 12.4 °C.

Does it snow in Sagua de Tánamo?

Almost never: Sagua de Tánamo sees virtually no snow, with about 0 frost days per year.

Has the climate of Sagua de Tánamo warmed?

Yes: Sagua de Tánamo warmed by +1.5 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Sagua de Tánamo?

The wettest day measured in Sagua de Tánamo between 1940 and 2025 was 17 May 2017, with 163 mm of rain in 24 hours.

What was the windiest day in Sagua de Tánamo?

The windiest day measured in Sagua de Tánamo between 1940 and 2025 was 29 October 2025, with winds reaching 60.9 km/h.

What is the warmest month in Sagua de Tánamo?

The warmest month in Sagua de Tánamo is July (26.3 °C on average); the coldest is January (22.2 °C).

How much does it rain in Sagua de Tánamo?

Sagua de Tánamo receives on average 1,231 mm of precipitation per year, spread over about 212 rainy days.

Is it sunny in Sagua de Tánamo?

Sagua de Tánamo gets on average 11.0 hours of sunshine per day, roughly 4,015 hours per year over 1940-2025.

Are there tropical nights in Sagua de Tánamo?

Yes: Sagua de Tánamo has on average 292 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Sagua de Tánamo?

In Sagua de Tánamo, between 1940 and 2025, the highest apparent temperature reached 40.9 °C on 28 August 2023, and the lowest was 12.0 °C on 28 February 1968.

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