Pijijiapan climate — normals and trends

Q: What is the climate of Pijijiapan?

Pijijiapan has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 24.0 °C and it receives 1,998 mm of precipitation per year.

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

The hottest day measured in Pijijiapan between 1940 and 2025 was 12 April 2024, reaching 36.7 °C.

Q: What is the coldest day in Pijijiapan?

The coldest day measured in Pijijiapan between 1940 and 2025 was 15 January 1956, at 11.8 °C.

Q: Does it snow in Pijijiapan?

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

Q: Has the climate of Pijijiapan warmed?

Yes: Pijijiapan warmed by +2.6 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Pijijiapan?

The wettest day measured in Pijijiapan between 1940 and 2025 was 31 May 1986, with 336 mm of rain in 24 hours.

Q: What was the windiest day in Pijijiapan?

The windiest day measured in Pijijiapan between 1940 and 2025 was 16 December 1972, with winds reaching 36.8 km/h.

Q: What is the warmest month in Pijijiapan?

The warmest month in Pijijiapan is April (25.3 °C on average); the coldest is January (23.0 °C).

Q: How much does it rain in Pijijiapan?

Pijijiapan receives on average 1,998 mm of precipitation per year, spread over about 186 rainy days.

Q: Is it sunny in Pijijiapan?

Pijijiapan gets on average 10.5 hours of sunshine per day, roughly 3,833 hours per year over 1940-2025.

Pijijiapan (Mexico) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 24.0 °C and it receives 1,998 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 April (25.3 °C on average) and the coldest is January (23.0 °C). Rainfall peaks in September.

Pijijiapan averages 0 frost days, 131 hot days (≥ 30 °C) and 186 rainy days per year.

Pijijiapan has warmed by +2.6 °C between 1940 and 2025, or +0.30 °C per decade. This trend is statistically significant.

The hottest day of the period reached 36.7 °C (on 12 April 2024) and the coldest 11.8 °C (on 15 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

PijijiapanChiapas

coords: 15.69°, -93.21°
period: 1940–2025 · 86 yrs

AwTropical savannaWarmest monthAprilColdest monthJanuaryWettest monthSeptemberDriest monthJanuary

Mean daily temperature

24.0°C

Average daily high

29.3°C

Average daily low

20.1°C

Annual rainfall

1,998mm

Sunshine / day

10.5h

Mean relative humidity

77%

Average peak wind

9.6km/h

Seasonal range

2.3°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

131 d/yr

Rainy days (≥ 1 mm)

186 d/yr

Annual snowfall

0.0 cm

Average feels-like high

33.6 °C

Average feels-like low

22.2 °C

Average peak gust

32.3 km/h

Tropical nights (≥ 20 °C)

228 d/yr

Solar radiation

20.4 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+2.6 °C

since 1940

+0.3 °C per decade · r² = 0.89 · 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

36.7 °C

12 April 2024

Coldest day

11.8 °C

15 January 1956

Wettest day

336 mm

31 May 1986

Windiest day

36.8 km/h

16 December 1972

Strongest gust

109.8 km/h

16 December 1972

Hottest feels-like

43.1 °C

10 May 2020

Coldest feels-like

9.9 °C

25 December 1963

Sunniest day

12.7 h

21 July 2025

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	35.9 °C16 April 2025	16.5 °C19 January 2025	25.7 °C	2,009 mm	281
2024	36.7 °C12 April 2024	15.6 °C7 February 2024	25.8 °C	2,552 mm	293
2023	34.0 °C29 March 2023	14.6 °C18 January 2023	25.5 °C	1,598 mm	281
2022	35.0 °C9 April 2022	15.8 °C2 January 2022	24.9 °C	2,111 mm	212
2021	35.4 °C1 April 2021	14.3 °C15 February 2021	25.0 °C	1,871 mm	238
2020	34.8 °C10 May 2020	16.5 °C29 December 2020	25.4 °C	2,132 mm	257
2019	34.5 °C27 March 2019	16.6 °C12 February 2019	25.3 °C	1,709 mm	276
2018	34.8 °C12 March 2018	14.0 °C11 January 2018	24.9 °C	1,938 mm	222
2017	34.9 °C6 April 2017	15.7 °C25 January 2017	25.0 °C	1,836 mm	230
2016	35.3 °C5 April 2016	15.3 °C24 January 2016	25.4 °C	1,896 mm	252
2015	35.0 °C29 April 2015	15.7 °C29 January 2015	25.6 °C	1,829 mm	269
2014	35.3 °C29 March 2014	16.1 °C16 January 2014	25.2 °C	2,096 mm	262
2013	35.4 °C5 April 2013	15.8 °C3 March 2013	25.1 °C	2,097 mm	239
2012	34.6 °C23 April 2012	15.0 °C11 December 2012	25.1 °C	1,911 mm	237
2011	34.6 °C6 April 2011	15.6 °C29 November 2011	24.9 °C	2,260 mm	226
2010	34.5 °C26 March 2010	14.1 °C17 December 2010	24.9 °C	2,724 mm	208
2009	34.0 °C28 April 2009	15.3 °C23 January 2009	25.0 °C	1,771 mm	234
2008	34.0 °C25 March 2008	15.7 °C13 December 2008	24.6 °C	2,016 mm	172
2007	35.4 °C17 March 2007	16.1 °C27 February 2007	25.0 °C	2,245 mm	221
2006	34.5 °C26 February 2006	14.4 °C23 November 2006	25.0 °C	2,288 mm	216
2005	34.8 °C15 April 2005	15.1 °C22 January 2005	24.7 °C	2,532 mm	196
2004	34.7 °C8 March 2004	15.7 °C27 December 2004	24.5 °C	1,758 mm	147
2003	35.2 °C3 May 2003	14.7 °C10 December 2003	24.6 °C	1,740 mm	171
2002	35.4 °C27 March 2002	14.4 °C10 January 2002	24.7 °C	2,062 mm	192
2001	33.9 °C1 May 2001	15.6 °C23 January 2001	24.6 °C	1,808 mm	197
2000	36.5 °C9 April 2000	14.6 °C13 February 2000	24.6 °C	1,698 mm	194
1999	33.8 °C19 April 1999	13.9 °C4 December 1999	24.2 °C	2,145 mm	170
1998	35.8 °C16 May 1998	13.9 °C4 February 1998	24.8 °C	2,949 mm	182
1997	34.1 °C10 March 1997	13.1 °C16 December 1997	24.6 °C	2,025 mm	174
1996	33.6 °C10 April 1996	13.0 °C14 January 1996	24.2 °C	1,944 mm	161
1995	33.6 °C13 April 1995	16.4 °C18 January 1995	24.3 °C	2,574 mm	123
1994	33.3 °C7 April 1994	16.1 °C4 March 1994	24.3 °C	1,520 mm	134
1993	34.3 °C5 April 1993	15.8 °C14 March 1993	24.4 °C	2,033 mm	168
1992	33.8 °C27 April 1992	14.4 °C9 February 1992	24.4 °C	1,981 mm	134
1991	33.8 °C18 March 1991	15.6 °C14 February 1991	24.2 °C	1,670 mm	135
1990	32.8 °C11 March 1990	15.9 °C23 February 1990	24.2 °C	1,748 mm	110
1989	33.4 °C6 April 1989	12.7 °C28 February 1989	23.7 °C	2,019 mm	104
1988	34.2 °C26 May 1988	14.8 °C27 January 1988	24.2 °C	2,003 mm	154
1987	34.2 °C14 April 1987	14.4 °C6 January 1987	24.3 °C	1,763 mm	185
1986	33.1 °C7 April 1986	13.3 °C29 January 1986	23.7 °C	2,100 mm	91
1985	33.8 °C6 March 1985	14.7 °C17 January 1985	23.7 °C	1,934 mm	90
1984	32.7 °C29 March 1984	13.9 °C1 January 1984	23.7 °C	1,869 mm	104
1983	33.6 °C9 May 1983	12.8 °C9 March 1983	23.9 °C	1,768 mm	100
1982	32.7 °C2 April 1982	14.4 °C6 March 1982	24.1 °C	1,673 mm	104
1981	32.6 °C6 April 1981	14.0 °C1 January 1981	23.6 °C	2,015 mm	63
1980	33.0 °C7 June 1980	14.2 °C29 December 1980	24.0 °C	2,069 mm	110
1979	34.8 °C14 April 1979	14.0 °C13 January 1979	24.0 °C	1,942 mm	114
1978	33.2 °C20 March 1978	14.8 °C18 January 1978	23.9 °C	2,053 mm	131
1977	34.4 °C22 March 1977	14.6 °C23 December 1977	24.2 °C	1,594 mm	141
1976	32.5 °C1 April 1976	14.3 °C4 February 1976	24.0 °C	1,815 mm	110
1975	34.4 °C15 April 1975	13.4 °C11 January 1975	23.7 °C	1,876 mm	97
1974	32.9 °C5 April 1974	15.0 °C20 February 1974	23.5 °C	1,891 mm	95
1973	34.2 °C28 April 1973	13.4 °C14 January 1973	23.6 °C	2,187 mm	95
1972	34.2 °C9 March 1972	14.0 °C17 February 1972	24.0 °C	2,114 mm	105
1971	33.4 °C1 May 1971	13.6 °C20 April 1971	23.4 °C	1,959 mm	74
1970	33.0 °C9 April 1970	13.6 °C19 January 1970	23.5 °C	2,143 mm	97
1969	34.7 °C21 April 1969	13.8 °C21 January 1969	24.0 °C	1,980 mm	125
1968	32.9 °C9 April 1968	13.7 °C28 February 1968	23.2 °C	1,980 mm	38
1967	32.8 °C11 March 1967	14.8 °C14 February 1967	23.3 °C	1,709 mm	65
1966	32.3 °C30 March 1966	14.5 °C31 January 1966	23.2 °C	1,941 mm	49
1965	31.8 °C30 April 1965	13.8 °C19 January 1965	23.2 °C	2,097 mm	23
1964	32.6 °C9 April 1964	13.8 °C1 January 1964	23.2 °C	1,732 mm	41
1963	33.1 °C23 March 1963	13.0 °C26 December 1963	23.3 °C	1,981 mm	61
1962	32.7 °C17 March 1962	14.3 °C13 January 1962	23.0 °C	1,739 mm	42
1961	33.7 °C27 May 1961	15.4 °C27 December 1961	23.3 °C	1,822 mm	79
1960	32.5 °C10 April 1960	13.1 °C31 January 1960	23.1 °C	2,131 mm	67
1959	32.5 °C2 April 1959	15.4 °C30 November 1959	23.2 °C	1,989 mm	69
1958	34.3 °C11 May 1958	14.4 °C9 January 1958	23.6 °C	2,087 mm	91
1957	34.5 °C6 May 1957	14.0 °C11 December 1957	23.4 °C	1,590 mm	61
1956	32.6 °C29 March 1956	11.8 °C15 January 1956	22.9 °C	1,941 mm	45
1955	32.5 °C29 April 1955	14.8 °C21 February 1955	22.8 °C	2,560 mm	49
1954	32.8 °C3 March 1954	14.5 °C11 February 1954	22.9 °C	2,380 mm	59
1953	34.8 °C20 April 1953	13.8 °C14 January 1953	23.5 °C	2,011 mm	65
1952	33.7 °C5 April 1952	15.0 °C30 January 1952	23.3 °C	2,110 mm	57
1951	33.6 °C21 March 1951	13.3 °C5 February 1951	23.8 °C	1,740 mm	105
1950	31.9 °C6 April 1950	14.9 °C30 December 1950	23.0 °C	2,422 mm	33
1949	32.2 °C7 April 1949	14.4 °C20 November 1949	23.0 °C	1,981 mm	38
1948	32.4 °C4 April 1948	13.1 °C16 January 1948	23.2 °C	2,122 mm	36
1947	32.2 °C16 March 1947	14.1 °C19 February 1947	23.1 °C	2,375 mm	49
1946	33.0 °C31 March 1946	14.3 °C28 February 1946	23.1 °C	1,969 mm	39
1945	32.7 °C30 April 1945	12.7 °C6 December 1945	23.1 °C	2,276 mm	45
1944	33.1 °C8 March 1944	14.4 °C21 January 1944	23.2 °C	2,000 mm	50
1943	32.9 °C15 April 1943	14.6 °C21 December 1943	22.8 °C	1,873 mm	31
1942	33.9 °C31 March 1942	15.3 °C13 January 1942	23.1 °C	2,237 mm	53
1941	34.0 °C26 April 1941	13.7 °C11 February 1941	23.4 °C	1,761 mm	88
1940	33.2 °C2 May 1940	14.6 °C25 December 1940	23.2 °C	1,465 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

31.0 °C

+1.7 °C

Hot days (≥ 30 °C)

281 d/yr

+150

Frost days (< 0 °C)

0 d/yr

Annual rainfall

2009 mm

+11 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	32.0 °C	+2.7 °C	4 mm	+0 mm
Feb	32.2 °C	+2.2 °C	18 mm	+15 mm
Mar	32.4 °C	+1.7 °C	4 mm	-6 mm
Apr	32.4 °C	+1.3 °C	44 mm	+4 mm
May	31.6 °C	+1.7 °C	87 mm	-86 mm
Jun	29.6 °C	+1.2 °C	405 mm	+47 mm
Jul	30.9 °C	+2.0 °C	313 mm	-39 mm
Aug	30.2 °C	+1.5 °C	311 mm	-46 mm
Sep	29.7 °C	+1.7 °C	427 mm	+9 mm
Oct	29.9 °C	+1.5 °C	346 mm	+123 mm
Nov	30.4 °C	+1.6 °C	24 mm	-28 mm
Dec	30.9 °C	+1.9 °C	26 mm	+18 mm

The year's extremes

Hottest day

35.9 °C

16 Apr 2025

Coldest day

16.5 °C

19 Jan 2025

Wettest day

73.8 mm

7 Oct 2025

Windiest day

23.7 km/h

22 Jan 2025

Strongest gust

76.0 km/h

21 Jan 2025

Hottest feels-like

41.0 °C

16 Apr 2025

Coldest feels-like

16.5 °C

19 Jan 2025

Sunniest day

12.7 h

21 Jul 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 Pijijiapan?

Pijijiapan has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 24.0 °C and it receives 1,998 mm of precipitation per year.

What is the hottest day ever recorded in Pijijiapan?

The hottest day measured in Pijijiapan between 1940 and 2025 was 12 April 2024, reaching 36.7 °C.

What is the coldest day in Pijijiapan?

The coldest day measured in Pijijiapan between 1940 and 2025 was 15 January 1956, at 11.8 °C.

Does it snow in Pijijiapan?

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

Has the climate of Pijijiapan warmed?

Yes: Pijijiapan warmed by +2.6 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Pijijiapan?

The wettest day measured in Pijijiapan between 1940 and 2025 was 31 May 1986, with 336 mm of rain in 24 hours.

What was the windiest day in Pijijiapan?

The windiest day measured in Pijijiapan between 1940 and 2025 was 16 December 1972, with winds reaching 36.8 km/h.

What is the warmest month in Pijijiapan?

The warmest month in Pijijiapan is April (25.3 °C on average); the coldest is January (23.0 °C).

How much does it rain in Pijijiapan?

Pijijiapan receives on average 1,998 mm of precipitation per year, spread over about 186 rainy days.

Is it sunny in Pijijiapan?

Pijijiapan gets on average 10.5 hours of sunshine per day, roughly 3,833 hours per year over 1940-2025.

Are there tropical nights in Pijijiapan?

Yes: Pijijiapan has on average 228 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Pijijiapan?

In Pijijiapan, between 1940 and 2025, the highest apparent temperature reached 43.1 °C on 10 May 2020, and the lowest was 9.9 °C on 25 December 1963.

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