San Antonio de Cortés climate — normals and trends

Q: What is the climate of San Antonio de Cortés?

San Antonio de Cortés has a tropical monsoon climate (Köppen Am). Over 1940-2025, the average annual temperature is 23.4 °C and it receives 1,555 mm of precipitation per year.

Q: What is the hottest day ever recorded in San Antonio de Cortés?

The hottest day measured in San Antonio de Cortés between 1940 and 2025 was 26 March 2024, reaching 40.5 °C.

Q: What is the coldest day in San Antonio de Cortés?

The coldest day measured in San Antonio de Cortés between 1940 and 2025 was 14 January 1996, at 10.3 °C.

Q: Does it snow in San Antonio de Cortés?

Almost never: San Antonio de Cortés sees virtually no snow, with about 0 frost days per year.

Q: Has the climate of San Antonio de Cortés warmed?

Yes: San Antonio de Cortés warmed by +2.5 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in San Antonio de Cortés?

The wettest day measured in San Antonio de Cortés between 1940 and 2025 was 26 October 1957, with 122 mm of rain in 24 hours.

Q: What was the windiest day in San Antonio de Cortés?

The windiest day measured in San Antonio de Cortés between 1940 and 2025 was 16 March 1983, with winds reaching 16.9 km/h.

Q: What is the warmest month in San Antonio de Cortés?

The warmest month in San Antonio de Cortés is May (25.8 °C on average); the coldest is January (20.7 °C).

Q: How much does it rain in San Antonio de Cortés?

San Antonio de Cortés receives on average 1,555 mm of precipitation per year, spread over about 221 rainy days.

Q: Is it sunny in San Antonio de Cortés?

San Antonio de Cortés gets on average 9.5 hours of sunshine per day, roughly 3,468 hours per year over 1940-2025.

San Antonio de Cortés (Honduras) has a tropical monsoon climate (Am) under the Köppen-Geiger classification. Its mean annual temperature is 23.4 °C and it receives 1,555 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 May (25.8 °C on average) and the coldest is January (20.7 °C). Rainfall peaks in September.

San Antonio de Cortés averages 0 frost days, 117 hot days (≥ 30 °C) and 221 rainy days per year.

San Antonio de Cortés has warmed by +2.5 °C between 1940 and 2025, or +0.29 °C per decade. This trend is statistically significant.

The hottest day of the period reached 40.5 °C (on 26 March 2024) and the coldest 10.3 °C (on 14 January 1996).

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

San Antonio de CortésCortés Department

coords: 15.12°, -88.04°
period: 1940–2025 · 86 yrs

AmTropical monsoonWarmest monthMayColdest monthJanuaryWettest monthSeptemberDriest monthMarch

Mean daily temperature

23.4°C

Average daily high

28.3°C

Average daily low

19.9°C

Annual rainfall

1,555mm

Sunshine / day

9.5h

Mean relative humidity

83%

Average peak wind

7.7km/h

Seasonal range

5.1°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

117 d/yr

Rainy days (≥ 1 mm)

221 d/yr

Annual snowfall

0.0 cm

Average feels-like high

32.3 °C

Average feels-like low

22.9 °C

Average peak gust

30.1 km/h

Tropical nights (≥ 20 °C)

209 d/yr

Solar radiation

17.8 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+2.5 °C

since 1940

+0.3 °C per decade · r² = 0.75 · 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

40.5 °C

26 March 2024

Coldest day

10.3 °C

14 January 1996

Wettest day

122 mm

26 October 1957

Windiest day

16.9 km/h

16 March 1983

Strongest gust

78.5 km/h

4 November 2020

Hottest feels-like

44.5 °C

24 May 2024

Coldest feels-like

9.5 °C

14 January 1996

Sunniest day

12.5 h

15 June 1949

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	37.6 °C6 May 2025	15.4 °C18 January 2025	25.0 °C	1,374 mm	197
2024	40.5 °C26 March 2024	14.0 °C10 February 2024	25.6 °C	1,951 mm	233
2023	39.9 °C11 June 2023	13.5 °C16 January 2023	25.7 °C	1,277 mm	254
2022	38.9 °C6 April 2022	16.0 °C1 February 2022	24.6 °C	1,626 mm	190
2021	38.8 °C19 May 2021	14.6 °C24 December 2021	25.1 °C	1,128 mm	244
2020	39.9 °C24 April 2020	14.5 °C23 January 2020	25.1 °C	1,675 mm	237
2019	39.7 °C9 May 2019	13.3 °C29 January 2019	25.4 °C	1,102 mm	256
2018	36.1 °C30 May 2018	14.5 °C14 December 2018	24.3 °C	1,144 mm	205
2017	39.3 °C24 May 2017	13.8 °C25 January 2017	24.5 °C	1,666 mm	179
2016	38.1 °C30 April 2016	13.9 °C25 January 2016	24.5 °C	1,406 mm	195
2015	40.0 °C28 April 2015	15.5 °C28 January 2015	24.5 °C	1,406 mm	170
2014	37.8 °C28 April 2014	14.0 °C17 January 2014	24.0 °C	1,642 mm	180
2013	37.7 °C24 March 2013	14.2 °C3 March 2013	24.2 °C	1,532 mm	163
2012	37.4 °C9 May 2012	14.1 °C25 December 2012	23.9 °C	1,428 mm	147
2011	39.7 °C19 May 2011	14.3 °C23 March 2011	24.2 °C	1,584 mm	185
2010	37.9 °C12 March 2010	12.3 °C16 December 2010	24.0 °C	1,778 mm	186
2009	38.0 °C2 April 2009	12.5 °C3 March 2009	24.2 °C	1,173 mm	188
2008	37.8 °C15 May 2008	14.0 °C4 January 2008	23.6 °C	1,824 mm	151
2007	38.2 °C14 April 2007	12.7 °C21 February 2007	23.9 °C	1,263 mm	171
2006	35.7 °C7 May 2006	12.0 °C14 February 2006	23.7 °C	1,705 mm	126
2005	39.1 °C27 March 2005	12.6 °C25 November 2005	24.1 °C	1,795 mm	164
2004	36.4 °C12 April 2004	13.9 °C26 January 2004	23.5 °C	1,307 mm	120
2003	40.0 °C30 April 2003	13.2 °C8 December 2003	23.8 °C	1,496 mm	157
2002	36.2 °C2 May 2002	12.4 °C10 January 2002	23.6 °C	1,347 mm	117
2001	35.0 °C29 March 2001	12.4 °C24 January 2001	23.1 °C	1,452 mm	109
2000	35.7 °C24 April 2000	12.1 °C28 January 2000	22.9 °C	1,294 mm	65
1999	36.4 °C7 May 1999	12.0 °C30 December 1999	22.9 °C	1,945 mm	83
1998	39.6 °C8 April 1998	11.5 °C4 February 1998	24.5 °C	1,713 mm	169
1997	36.8 °C25 April 1997	13.4 °C16 December 1997	23.9 °C	1,426 mm	105
1996	34.1 °C13 April 1996	10.3 °C14 January 1996	23.1 °C	1,772 mm	105
1995	36.9 °C19 April 1995	13.8 °C23 February 1995	24.0 °C	1,764 mm	148
1994	36.2 °C28 March 1994	13.7 °C7 January 1994	23.9 °C	1,124 mm	166
1993	37.6 °C15 April 1993	12.0 °C20 December 1993	23.6 °C	1,659 mm	114
1992	36.5 °C3 April 1992	15.5 °C13 January 1992	23.6 °C	1,341 mm	124
1991	37.8 °C23 April 1991	12.9 °C11 February 1991	23.9 °C	1,266 mm	149
1990	35.6 °C21 May 1990	14.2 °C23 March 1990	23.5 °C	1,819 mm	111
1989	36.0 °C9 June 1989	11.8 °C26 December 1989	23.5 °C	1,488 mm	127
1988	38.7 °C20 May 1988	12.6 °C28 January 1988	23.8 °C	1,668 mm	152
1987	36.5 °C23 March 1987	12.6 °C11 February 1987	23.4 °C	1,458 mm	132
1986	36.3 °C12 May 1986	13.0 °C29 January 1986	23.0 °C	1,341 mm	85
1985	36.5 °C18 May 1985	13.3 °C28 January 1985	23.4 °C	1,439 mm	112
1984	37.4 °C11 April 1984	12.0 °C25 November 1984	23.3 °C	1,618 mm	100
1983	36.0 °C20 March 1983	15.1 °C14 January 1983	24.1 °C	1,528 mm	153
1982	35.0 °C14 May 1982	15.3 °C16 January 1982	23.7 °C	1,554 mm	105
1981	36.8 °C19 May 1981	11.5 °C1 January 1981	23.3 °C	1,698 mm	104
1980	35.8 °C2 April 1980	12.1 °C30 December 1980	23.5 °C	1,713 mm	106
1979	35.4 °C12 April 1979	13.8 °C4 January 1979	23.5 °C	2,160 mm	92
1978	36.9 °C6 May 1978	11.0 °C7 February 1978	23.2 °C	1,777 mm	74
1977	34.8 °C28 March 1977	12.6 °C24 January 1977	23.2 °C	1,464 mm	77
1976	34.9 °C7 April 1976	13.0 °C10 February 1976	22.6 °C	1,738 mm	57
1975	37.1 °C9 May 1975	12.3 °C23 December 1975	23.7 °C	1,433 mm	148
1974	37.8 °C12 May 1974	13.7 °C13 February 1974	23.2 °C	1,442 mm	99
1973	39.2 °C3 April 1973	12.4 °C19 December 1973	23.6 °C	1,791 mm	114
1972	36.8 °C30 March 1972	13.9 °C14 February 1972	23.5 °C	1,478 mm	93
1971	34.6 °C23 April 1971	13.5 °C15 February 1971	23.1 °C	1,425 mm	79
1970	36.4 °C30 April 1970	13.3 °C4 February 1970	23.0 °C	1,784 mm	89
1969	40.3 °C6 May 1969	14.7 °C16 January 1969	23.4 °C	1,793 mm	86
1968	34.8 °C5 May 1968	13.2 °C9 February 1968	22.7 °C	1,825 mm	79
1967	36.7 °C14 May 1967	12.8 °C18 March 1967	23.1 °C	1,577 mm	80
1966	32.8 °C20 April 1966	12.0 °C30 November 1966	22.6 °C	1,877 mm	52
1965	37.2 °C26 April 1965	13.2 °C18 January 1965	23.3 °C	1,383 mm	115
1964	39.2 °C3 May 1964	13.3 °C20 January 1964	23.4 °C	1,407 mm	110
1963	36.1 °C30 April 1963	12.1 °C26 December 1963	23.0 °C	1,470 mm	115
1962	36.0 °C11 March 1962	12.5 °C16 February 1962	22.7 °C	1,655 mm	93
1961	37.7 °C15 April 1961	13.1 °C26 December 1961	22.7 °C	1,543 mm	69
1960	36.0 °C6 May 1960	11.8 °C31 January 1960	22.4 °C	1,604 mm	83
1959	33.6 °C21 April 1959	13.7 °C30 November 1959	22.4 °C	1,542 mm	67
1958	36.2 °C5 April 1958	11.6 °C9 February 1958	23.0 °C	1,657 mm	84
1957	36.3 °C23 March 1957	12.3 °C11 December 1957	22.9 °C	1,610 mm	96
1956	36.7 °C10 April 1956	11.0 °C12 January 1956	22.0 °C	1,555 mm	50
1955	37.1 °C28 April 1955	14.1 °C1 February 1955	22.7 °C	1,385 mm	77
1954	33.9 °C13 March 1954	12.2 °C21 December 1954	22.4 °C	2,023 mm	33
1953	37.7 °C8 April 1953	12.0 °C11 January 1953	23.4 °C	1,803 mm	93
1952	36.4 °C15 March 1952	12.2 °C28 February 1952	23.0 °C	1,701 mm	92
1951	38.2 °C25 May 1951	11.9 °C12 January 1951	22.9 °C	1,574 mm	78
1950	33.8 °C4 April 1950	13.2 °C21 December 1950	22.0 °C	1,531 mm	46
1949	37.3 °C4 April 1949	13.6 °C3 January 1949	22.5 °C	1,218 mm	56
1948	36.3 °C1 April 1948	13.5 °C15 January 1948	22.6 °C	1,599 mm	46
1947	34.7 °C25 April 1947	13.0 °C16 February 1947	22.9 °C	1,428 mm	72
1946	34.4 °C26 May 1946	14.7 °C13 March 1946	22.4 °C	1,351 mm	55
1945	37.3 °C25 April 1945	10.4 °C7 December 1945	22.5 °C	1,733 mm	55
1944	35.3 °C17 April 1944	12.8 °C8 January 1944	22.2 °C	1,475 mm	61
1943	31.3 °C11 May 1943	11.3 °C20 December 1943	21.7 °C	1,582 mm	18
1942	33.3 °C15 May 1942	14.4 °C4 March 1942	22.1 °C	1,831 mm	31
1941	35.7 °C7 April 1941	12.1 °C13 February 1941	22.2 °C	1,399 mm	36
1940	35.2 °C18 April 1940	14.0 °C26 February 1940	22.5 °C	1,419 mm	67

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

30.0 °C

+1.7 °C

Hot days (≥ 30 °C)

197 d/yr

+80

Frost days (< 0 °C)

0 d/yr

Annual rainfall

1374 mm

-181 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	25.9 °C	+1.2 °C	89 mm	+15 mm
Feb	27.7 °C	+1.4 °C	45 mm	-7 mm
Mar	30.9 °C	+1.7 °C	32 mm	-17 mm
Apr	31.0 °C	-0.5 °C	66 mm	+12 mm
May	35.0 °C	+3.1 °C	51 mm	-82 mm
Jun	31.9 °C	+1.6 °C	194 mm	-15 mm
Jul	31.1 °C	+2.1 °C	130 mm	-37 mm
Aug	32.1 °C	+2.8 °C	99 mm	-69 mm
Sep	32.1 °C	+2.6 °C	219 mm	-6 mm
Oct	29.3 °C	+1.9 °C	200 mm	-5 mm
Nov	26.4 °C	+1.0 °C	140 mm	+7 mm
Dec	26.2 °C	+1.7 °C	111 mm	+23 mm

The year's extremes

Hottest day

37.6 °C

6 May 2025

Coldest day

15.4 °C

18 Jan 2025

Wettest day

40.9 mm

11 Nov 2025

Windiest day

14.2 km/h

22 May 2025

Strongest gust

59.4 km/h

11 Nov 2025

Hottest feels-like

42.2 °C

20 May 2025

Coldest feels-like

16.7 °C

18 Jan 2025

Sunniest day

12.4 h

29 May 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 San Antonio de Cortés?

San Antonio de Cortés has a tropical monsoon climate (Köppen Am). Over 1940-2025, the average annual temperature is 23.4 °C and it receives 1,555 mm of precipitation per year.

What is the hottest day ever recorded in San Antonio de Cortés?

The hottest day measured in San Antonio de Cortés between 1940 and 2025 was 26 March 2024, reaching 40.5 °C.

What is the coldest day in San Antonio de Cortés?

The coldest day measured in San Antonio de Cortés between 1940 and 2025 was 14 January 1996, at 10.3 °C.

Does it snow in San Antonio de Cortés?

Almost never: San Antonio de Cortés sees virtually no snow, with about 0 frost days per year.

Has the climate of San Antonio de Cortés warmed?

Yes: San Antonio de Cortés warmed by +2.5 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in San Antonio de Cortés?

The wettest day measured in San Antonio de Cortés between 1940 and 2025 was 26 October 1957, with 122 mm of rain in 24 hours.

What was the windiest day in San Antonio de Cortés?

The windiest day measured in San Antonio de Cortés between 1940 and 2025 was 16 March 1983, with winds reaching 16.9 km/h.

What is the warmest month in San Antonio de Cortés?

The warmest month in San Antonio de Cortés is May (25.8 °C on average); the coldest is January (20.7 °C).

How much does it rain in San Antonio de Cortés?

San Antonio de Cortés receives on average 1,555 mm of precipitation per year, spread over about 221 rainy days.

Is it sunny in San Antonio de Cortés?

San Antonio de Cortés gets on average 9.5 hours of sunshine per day, roughly 3,468 hours per year over 1940-2025.

Are there tropical nights in San Antonio de Cortés?

Yes: San Antonio de Cortés has on average 209 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in San Antonio de Cortés?

In San Antonio de Cortés, between 1940 and 2025, the highest apparent temperature reached 44.5 °C on 24 May 2024, and the lowest was 9.5 °C on 14 January 1996.

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The climate around San Antonio de Cortés

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