Taxco climate — normals and trends

Q: What is the climate of Taxco?

Taxco has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 22.4 °C and it receives 1,117 mm of precipitation per year.

Q: What is the hottest day ever recorded in Taxco?

The hottest day measured in Taxco between 1940 and 2025 was 9 May 2024, reaching 39.3 °C.

Q: What is the coldest day in Taxco?

The coldest day measured in Taxco between 1940 and 2025 was 13 January 1956, at 5.8 °C.

Q: Does it snow in Taxco?

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

Q: Has the climate of Taxco warmed?

Yes: Taxco warmed by +2.7 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Taxco?

The wettest day measured in Taxco between 1940 and 2025 was 17 July 2007, with 78 mm of rain in 24 hours.

Q: What was the windiest day in Taxco?

The windiest day measured in Taxco between 1940 and 2025 was 12 April 1940, with winds reaching 20.6 km/h.

Q: What is the warmest month in Taxco?

The warmest month in Taxco is May (25.5 °C on average); the coldest is January (19.8 °C).

Q: How much does it rain in Taxco?

Taxco receives on average 1,117 mm of precipitation per year, spread over about 137 rainy days.

Q: Is it sunny in Taxco?

Taxco gets on average 11.1 hours of sunshine per day, roughly 4,052 hours per year over 1940-2025.

Taxco (Mexico) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 22.4 °C and it receives 1,117 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 (25.5 °C on average) and the coldest is January (19.8 °C). Rainfall peaks in August.

Taxco averages 0 frost days, 121 hot days (≥ 30 °C) and 137 rainy days per year.

Taxco has warmed by +2.7 °C between 1940 and 2025, or +0.32 °C per decade. This trend is statistically significant.

The hottest day of the period reached 39.3 °C (on 9 May 2024) and the coldest 5.8 °C (on 13 January 1956).

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

TaxcoGuerrero

coords: 18.55°, -99.61°
period: 1940–2025 · 86 yrs

AwTropical savannaWarmest monthMayColdest monthJanuaryWettest monthAugustDriest monthDecember

Mean daily temperature

22.4°C

Average daily high

28.9°C

Average daily low

16.8°C

Annual rainfall

1,117mm

Sunshine / day

11.1h

Mean relative humidity

56%

Average peak wind

8.3km/h

Seasonal range

5.7°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

121 d/yr

Rainy days (≥ 1 mm)

137 d/yr

Annual snowfall

0.0 cm

Average feels-like high

30.0 °C

Average feels-like low

17.0 °C

Average peak gust

29.1 km/h

Tropical nights (≥ 20 °C)

29 d/yr

Solar radiation

22.1 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+2.7 °C

since 1940

+0.3 °C per decade · r² = 0.79 · 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

39.3 °C

9 May 2024

Coldest day

5.8 °C

13 January 1956

Wettest day

78 mm

17 July 2007

Windiest day

20.6 km/h

12 April 1940

Strongest gust

67.0 km/h

9 March 2016

Hottest feels-like

40.8 °C

6 June 2005

Coldest feels-like

2.8 °C

13 January 1956

Sunniest day

12.9 h

9 June 2025

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	37.4 °C7 May 2025	11.6 °C3 January 2025	23.6 °C	1,460 mm	179
2024	39.3 °C9 May 2024	10.7 °C1 January 2024	24.1 °C	1,583 mm	184
2023	37.0 °C19 June 2023	10.1 °C20 December 2023	23.7 °C	1,058 mm	188
2022	36.9 °C10 May 2022	11.4 °C28 December 2022	23.1 °C	1,309 mm	132
2021	36.9 °C13 April 2021	11.1 °C15 February 2021	22.9 °C	1,507 mm	145
2020	37.2 °C8 April 2020	11.9 °C6 January 2020	23.6 °C	1,173 mm	156
2019	37.0 °C23 April 2019	11.0 °C21 January 2019	23.1 °C	1,554 mm	131
2018	35.5 °C22 April 2018	8.5 °C16 January 2018	22.7 °C	1,597 mm	125
2017	37.1 °C30 April 2017	7.9 °C11 December 2017	22.9 °C	1,582 mm	139
2016	38.4 °C4 May 2016	10.2 °C8 February 2016	23.1 °C	1,599 mm	159
2015	36.8 °C7 May 2015	11.7 °C13 January 2015	23.4 °C	1,396 mm	170
2014	37.0 °C23 March 2014	10.7 °C16 January 2014	23.3 °C	1,267 mm	172
2013	38.2 °C18 April 2013	9.3 °C4 March 2013	23.3 °C	1,383 mm	179
2012	37.7 °C3 May 2012	11.0 °C4 January 2012	23.4 °C	986 mm	186
2011	38.0 °C13 May 2011	9.1 °C30 November 2011	23.5 °C	1,058 mm	188
2010	39.1 °C4 June 2010	8.9 °C10 December 2010	22.9 °C	1,443 mm	157
2009	36.5 °C7 May 2009	9.2 °C7 February 2009	23.4 °C	1,065 mm	187
2008	37.1 °C10 May 2008	9.2 °C3 January 2008	23.0 °C	1,175 mm	161
2007	37.5 °C7 May 2007	11.7 °C13 November 2007	23.0 °C	1,294 mm	159
2006	37.1 °C11 May 2006	8.0 °C8 January 2006	23.0 °C	1,257 mm	162
2005	39.1 °C6 June 2005	9.4 °C19 January 2005	23.8 °C	929 mm	202
2004	35.8 °C14 May 2004	8.7 °C30 December 2004	22.8 °C	977 mm	158
2003	38.1 °C17 April 2003	9.4 °C20 December 2003	23.2 °C	1,147 mm	165
2002	37.4 °C9 May 2002	7.8 °C22 November 2002	23.5 °C	1,019 mm	189
2001	36.5 °C12 April 2001	10.6 °C23 January 2001	23.1 °C	922 mm	175
2000	37.1 °C25 April 2000	10.0 °C10 February 2000	23.1 °C	962 mm	179
1999	38.1 °C7 April 1999	9.3 °C15 February 1999	22.9 °C	1,109 mm	160
1998	38.9 °C13 May 1998	8.4 °C3 February 1998	23.6 °C	915 mm	185
1997	36.9 °C3 May 1997	9.3 °C12 January 1997	23.0 °C	1,017 mm	151
1996	35.5 °C3 May 1996	9.6 °C14 January 1996	22.9 °C	1,091 mm	134
1995	36.4 °C23 April 1995	10.8 °C26 November 1995	23.2 °C	1,433 mm	102
1994	36.7 °C3 May 1994	10.9 °C6 January 1994	23.6 °C	893 mm	185
1993	37.3 °C5 June 1993	11.2 °C27 December 1993	23.0 °C	1,104 mm	146
1992	35.6 °C7 April 1992	10.0 °C12 December 1992	22.3 °C	1,314 mm	119
1991	37.3 °C4 May 1991	10.4 °C17 January 1991	23.0 °C	1,359 mm	142
1990	35.9 °C3 May 1990	10.4 °C11 December 1990	22.9 °C	1,371 mm	134
1989	37.2 °C19 May 1989	9.7 °C26 December 1989	22.7 °C	1,290 mm	134
1988	37.6 °C23 April 1988	8.8 °C28 January 1988	23.2 °C	1,018 mm	135
1987	36.9 °C16 April 1987	9.7 °C29 January 1987	23.1 °C	941 mm	152
1986	37.7 °C14 May 1986	7.4 °C15 January 1986	22.6 °C	1,130 mm	123
1985	37.2 °C28 April 1985	11.3 °C6 December 1985	22.2 °C	1,367 mm	108
1984	37.4 °C30 April 1984	9.0 °C2 January 1984	22.3 °C	1,408 mm	103
1983	38.2 °C17 May 1983	8.8 °C22 January 1983	22.9 °C	1,043 mm	116
1982	38.1 °C3 April 1982	9.3 °C20 December 1982	23.4 °C	897 mm	172
1981	36.6 °C30 April 1981	9.2 °C24 January 1981	22.9 °C	1,405 mm	135
1980	38.0 °C14 May 1980	10.1 °C5 January 1980	23.5 °C	1,056 mm	167
1979	35.6 °C2 May 1979	10.0 °C13 January 1979	23.0 °C	866 mm	113
1978	37.7 °C9 May 1978	11.2 °C19 March 1978	22.8 °C	1,199 mm	120
1977	36.8 °C31 March 1977	10.1 °C23 December 1977	22.6 °C	1,133 mm	117
1976	34.0 °C26 May 1976	7.0 °C25 February 1976	22.1 °C	1,027 mm	104
1975	35.8 °C19 April 1975	8.6 °C29 December 1975	21.7 °C	1,165 mm	81
1974	35.9 °C16 May 1974	10.2 °C28 November 1974	21.7 °C	1,111 mm	74
1973	35.2 °C1 May 1973	8.2 °C30 January 1973	21.5 °C	1,449 mm	85
1972	34.5 °C17 April 1972	9.7 °C26 December 1972	22.0 °C	1,012 mm	85
1971	36.5 °C30 April 1971	9.6 °C25 December 1971	21.8 °C	1,027 mm	75
1970	35.3 °C1 May 1970	10.4 °C15 January 1970	22.1 °C	981 mm	91
1969	36.4 °C8 May 1969	9.6 °C22 November 1969	22.6 °C	786 mm	110
1968	34.2 °C23 April 1968	9.5 °C8 February 1968	21.8 °C	776 mm	61
1967	35.7 °C11 May 1967	10.5 °C6 January 1967	21.7 °C	975 mm	67
1966	35.9 °C17 May 1966	8.6 °C31 January 1966	21.5 °C	902 mm	71
1965	34.1 °C8 April 1965	8.5 °C18 January 1965	21.6 °C	964 mm	94
1964	36.5 °C8 April 1964	9.9 °C1 January 1964	21.5 °C	1,069 mm	76
1963	35.3 °C25 April 1963	9.8 °C5 February 1963	21.6 °C	969 mm	79
1962	34.8 °C29 May 1962	9.4 °C30 January 1962	21.7 °C	849 mm	96
1961	37.2 °C15 April 1961	9.4 °C12 February 1961	21.8 °C	775 mm	90
1960	35.1 °C30 April 1960	9.6 °C3 December 1960	21.5 °C	941 mm	90
1959	33.1 °C4 April 1959	8.6 °C11 January 1959	20.8 °C	1,476 mm	54
1958	35.4 °C24 April 1958	8.8 °C21 January 1958	21.5 °C	1,058 mm	91
1957	35.4 °C13 May 1957	8.2 °C12 December 1957	22.2 °C	543 mm	114
1956	34.4 °C16 April 1956	5.8 °C13 January 1956	21.2 °C	739 mm	78
1955	34.9 °C21 May 1955	9.2 °C25 January 1955	21.0 °C	1,125 mm	83
1954	34.3 °C23 March 1954	7.0 °C21 December 1954	21.4 °C	916 mm	59
1953	35.4 °C17 May 1953	8.2 °C12 January 1953	21.7 °C	799 mm	98
1952	34.9 °C10 May 1952	10.1 °C22 October 1952	21.2 °C	1,027 mm	77
1951	35.5 °C22 April 1951	9.0 °C3 February 1951	21.8 °C	1,082 mm	78
1950	33.3 °C30 April 1950	9.0 °C20 December 1950	21.0 °C	1,066 mm	60
1949	34.4 °C2 May 1949	10.3 °C4 November 1949	21.4 °C	1,017 mm	82
1948	33.6 °C31 March 1948	10.2 °C15 January 1948	20.6 °C	1,412 mm	42
1947	34.0 °C5 April 1947	9.9 °C30 November 1947	20.6 °C	1,497 mm	48
1946	35.2 °C20 May 1946	10.0 °C7 January 1946	21.6 °C	752 mm	66
1945	34.7 °C26 April 1945	10.3 °C2 January 1945	21.2 °C	1,055 mm	78
1944	35.1 °C11 April 1944	9.4 °C20 January 1944	21.2 °C	1,078 mm	91
1943	34.3 °C13 April 1943	9.5 °C19 December 1943	20.7 °C	991 mm	52
1942	34.4 °C15 May 1942	8.5 °C12 January 1942	21.3 °C	833 mm	67
1941	34.9 °C20 April 1941	9.5 °C20 January 1941	21.2 °C	991 mm	85
1940	35.5 °C1 May 1940	8.5 °C22 December 1940	21.1 °C	796 mm	66

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

30.4 °C

+1.5 °C

Hot days (≥ 30 °C)

179 d/yr

+58

Frost days (< 0 °C)

0 d/yr

Annual rainfall

1460 mm

+343 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	28.4 °C	+1.5 °C	43 mm	+31 mm
Feb	31.4 °C	+2.5 °C	5 mm	-2 mm
Mar	33.8 °C	+2.5 °C	1 mm	-6 mm
Apr	34.1 °C	+1.0 °C	1 mm	-15 mm
May	33.9 °C	+1.4 °C	92 mm	+22 mm
Jun	27.9 °C	-1.0 °C	345 mm	+125 mm
Jul	29.4 °C	+1.1 °C	218 mm	+14 mm
Aug	29.7 °C	+1.4 °C	292 mm	+68 mm
Sep	29.3 °C	+2.0 °C	260 mm	+36 mm
Oct	28.5 °C	+1.2 °C	198 mm	+95 mm
Nov	29.2 °C	+1.9 °C	2 mm	-23 mm
Dec	29.2 °C	+2.4 °C	4 mm	-2 mm

The year's extremes

Hottest day

37.4 °C

7 May 2025

Coldest day

11.6 °C

3 Jan 2025

Wettest day

36.8 mm

14 Jun 2025

Windiest day

16.7 km/h

19 May 2025

Strongest gust

47.5 km/h

9 Oct 2025

Hottest feels-like

39.3 °C

8 May 2025

Coldest feels-like

9.5 °C

2 Jan 2025

Sunniest day

12.9 h

9 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 Taxco?

Taxco has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 22.4 °C and it receives 1,117 mm of precipitation per year.

What is the hottest day ever recorded in Taxco?

The hottest day measured in Taxco between 1940 and 2025 was 9 May 2024, reaching 39.3 °C.

What is the coldest day in Taxco?

The coldest day measured in Taxco between 1940 and 2025 was 13 January 1956, at 5.8 °C.

Does it snow in Taxco?

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

Has the climate of Taxco warmed?

Yes: Taxco warmed by +2.7 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Taxco?

The wettest day measured in Taxco between 1940 and 2025 was 17 July 2007, with 78 mm of rain in 24 hours.

What was the windiest day in Taxco?

The windiest day measured in Taxco between 1940 and 2025 was 12 April 1940, with winds reaching 20.6 km/h.

What is the warmest month in Taxco?

The warmest month in Taxco is May (25.5 °C on average); the coldest is January (19.8 °C).

How much does it rain in Taxco?

Taxco receives on average 1,117 mm of precipitation per year, spread over about 137 rainy days.

Is it sunny in Taxco?

Taxco gets on average 11.1 hours of sunshine per day, roughly 4,052 hours per year over 1940-2025.

Are there tropical nights in Taxco?

Yes: Taxco has on average 29 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Taxco?

In Taxco, between 1940 and 2025, the highest apparent temperature reached 40.8 °C on 6 June 2005, and the lowest was 2.8 °C on 13 January 1956.

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