Itapecerica climate — normals and trends

Q: What is the climate of Itapecerica?

Itapecerica has a humid subtropical, dry winter climate (Köppen Cwa). Over 1940-2025, the average annual temperature is 20.4 °C and it receives 1,565 mm of precipitation per year.

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

The hottest day measured in Itapecerica between 1940 and 2025 was 25 September 2023, reaching 37.7 °C.

Q: What is the coldest day in Itapecerica?

The coldest day measured in Itapecerica between 1940 and 2025 was 1 June 1979, at 1.6 °C.

Q: Does it snow in Itapecerica?

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

Q: Has the climate of Itapecerica warmed?

Yes: Itapecerica warmed by +1.8 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Itapecerica?

The wettest day measured in Itapecerica between 1940 and 2025 was 12 January 1966, with 121 mm of rain in 24 hours.

Q: What was the windiest day in Itapecerica?

The windiest day measured in Itapecerica between 1940 and 2025 was 3 July 1976, with winds reaching 30.7 km/h.

Q: What is the warmest month in Itapecerica?

The warmest month in Itapecerica is February (22.3 °C on average); the coldest is July (17.3 °C).

Q: How much does it rain in Itapecerica?

Itapecerica receives on average 1,565 mm of precipitation per year, spread over about 160 rainy days.

Q: Is it sunny in Itapecerica?

Itapecerica gets on average 9.9 hours of sunshine per day, roughly 3,614 hours per year over 1940-2025.

Itapecerica (Brazil) has a humid subtropical, dry winter climate (Cwa) under the Köppen-Geiger classification. Its mean annual temperature is 20.4 °C and it receives 1,565 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 February (22.3 °C on average) and the coldest is July (17.3 °C). Rainfall peaks in December.

Itapecerica averages 0 frost days, 22 hot days (≥ 30 °C) and 160 rainy days per year.

Itapecerica has warmed by +1.8 °C between 1940 and 2025, or +0.22 °C per decade. This trend is statistically significant.

The hottest day of the period reached 37.7 °C (on 25 September 2023) and the coldest 1.6 °C (on 1 June 1979).

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

ItapecericaMinas Gerais

coords: -20.47°, -45.13°
period: 1940–2025 · 86 yrs

CwaHumid subtropical, dry winterWarmest monthFebruaryColdest monthJulyWettest monthDecemberDriest monthJuly

Mean daily temperature

20.4°C

Average daily high

25.5°C

Average daily low

16.0°C

Annual rainfall

1,565mm

Sunshine / day

9.9h

Mean relative humidity

74%

Average peak wind

13.2km/h

Seasonal range

5.0°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

22 d/yr

Rainy days (≥ 1 mm)

160 d/yr

Annual snowfall

0.0 cm

Average feels-like high

27.2 °C

Average feels-like low

16.2 °C

Average peak gust

30.5 km/h

Tropical nights (≥ 20 °C)

13 d/yr

Solar radiation

18.3 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.8 °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

37.7 °C

25 September 2023

Coldest day

1.6 °C

1 June 1979

Wettest day

121 mm

12 January 1966

Windiest day

30.7 km/h

3 July 1976

Strongest gust

73.4 km/h

16 September 1976

Hottest feels-like

38.9 °C

30 October 2007

Coldest feels-like

-1.6 °C

1 June 1979

Sunniest day

13.2 h

23 December 2025

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	34.1 °C7 October 2025	6.1 °C25 June 2025	21.1 °C	995 mm	57
2024	35.5 °C8 October 2024	7.5 °C11 August 2024	21.9 °C	1,387 mm	72
2023	37.7 °C25 September 2023	8.8 °C4 July 2023	21.5 °C	1,172 mm	65
2022	33.0 °C11 September 2022	4.7 °C20 May 2022	20.5 °C	1,633 mm	22
2021	34.9 °C21 September 2021	4.3 °C30 July 2021	20.7 °C	1,209 mm	36
2020	36.8 °C3 October 2020	6.5 °C28 May 2020	21.0 °C	1,458 mm	44
2019	34.6 °C13 September 2019	6.7 °C7 July 2019	21.5 °C	1,176 mm	63
2018	31.7 °C13 October 2018	6.5 °C21 May 2018	21.1 °C	1,304 mm	28
2017	33.8 °C14 October 2017	8.6 °C4 July 2017	21.3 °C	895 mm	41
2016	34.4 °C19 October 2016	5.5 °C18 July 2016	21.5 °C	1,398 mm	52
2015	35.5 °C17 October 2015	10.4 °C27 June 2015	21.7 °C	1,307 mm	84
2014	36.1 °C15 October 2014	9.1 °C7 August 2014	21.6 °C	874 mm	78
2013	32.7 °C22 September 2013	8.2 °C8 July 2013	20.6 °C	1,391 mm	18
2012	34.0 °C31 October 2012	6.3 °C20 July 2012	20.7 °C	1,285 mm	34
2011	32.1 °C10 February 2011	7.8 °C5 August 2011	20.5 °C	1,524 mm	28
2010	31.6 °C16 February 2010	6.6 °C13 June 2010	20.7 °C	1,340 mm	32
2009	31.3 °C16 November 2009	7.2 °C13 July 2009	20.8 °C	1,892 mm	16
2008	32.7 °C16 October 2008	7.0 °C14 July 2008	20.6 °C	1,801 mm	27
2007	35.2 °C24 September 2007	6.9 °C30 July 2007	21.0 °C	1,442 mm	39
2006	33.1 °C25 January 2006	8.9 °C6 September 2006	20.5 °C	1,313 mm	13
2005	33.4 °C17 October 2005	8.2 °C10 July 2005	20.7 °C	1,407 mm	17
2004	32.3 °C29 September 2004	8.2 °C24 July 2004	20.2 °C	1,628 mm	14
2003	33.4 °C21 October 2003	8.7 °C3 July 2003	20.8 °C	1,438 mm	29
2002	33.5 °C13 October 2002	6.8 °C3 September 2002	21.5 °C	1,378 mm	34
2001	32.0 °C4 February 2001	8.5 °C18 September 2001	20.7 °C	1,325 mm	17
2000	33.9 °C21 October 2000	4.3 °C18 July 2000	20.3 °C	1,373 mm	24
1999	32.0 °C16 October 1999	7.1 °C22 May 1999	20.3 °C	1,363 mm	23
1998	31.7 °C5 February 1998	7.5 °C8 June 1998	20.8 °C	1,392 mm	28
1997	33.3 °C4 November 1997	5.3 °C9 June 1997	20.7 °C	1,676 mm	33
1996	31.7 °C28 August 1996	6.2 °C13 July 1996	20.4 °C	1,599 mm	28
1995	33.2 °C18 January 1995	8.0 °C9 June 1995	20.8 °C	1,700 mm	34
1994	34.0 °C12 November 1994	3.0 °C27 June 1994	21.0 °C	1,470 mm	44
1993	33.2 °C30 November 1993	7.1 °C20 June 1993	20.9 °C	1,315 mm	31
1992	29.7 °C7 April 1992	10.2 °C16 June 1992	20.3 °C	1,769 mm	0
1991	30.6 °C14 February 1991	8.9 °C16 August 1991	20.5 °C	1,880 mm	3
1990	32.5 °C9 February 1990	6.0 °C20 May 1990	20.9 °C	1,202 mm	24
1989	30.4 °C25 September 1989	5.8 °C10 July 1989	20.2 °C	1,539 mm	3
1988	33.1 °C30 January 1988	4.7 °C6 June 1988	20.5 °C	1,489 mm	25
1987	34.3 °C18 October 1987	5.6 °C9 August 1987	21.0 °C	1,372 mm	28
1986	34.6 °C18 October 1986	7.1 °C13 July 1986	20.7 °C	1,368 mm	25
1985	31.3 °C16 November 1985	3.7 °C9 June 1985	20.3 °C	1,616 mm	14
1984	32.2 °C14 January 1984	9.1 °C23 June 1984	21.0 °C	1,268 mm	30
1983	30.0 °C11 March 1983	7.1 °C5 August 1983	20.3 °C	2,010 mm	1
1982	31.5 °C24 November 1982	9.8 °C27 May 1982	20.3 °C	1,951 mm	11
1981	31.7 °C4 March 1981	3.4 °C22 July 1981	20.0 °C	1,724 mm	8
1980	33.3 °C28 October 1980	8.2 °C20 June 1980	20.5 °C	1,508 mm	11
1979	31.7 °C29 October 1979	1.6 °C1 June 1979	19.9 °C	1,760 mm	10
1978	31.1 °C21 January 1978	5.1 °C16 August 1978	20.1 °C	1,552 mm	10
1977	31.4 °C2 March 1977	7.3 °C18 May 1977	20.7 °C	1,308 mm	9
1976	30.9 °C13 January 1976	7.5 °C6 July 1976	19.9 °C	1,800 mm	6
1975	31.2 °C16 February 1975	6.0 °C8 July 1975	20.2 °C	1,391 mm	11
1974	32.1 °C30 August 1974	7.3 °C30 June 1974	20.2 °C	1,392 mm	19
1973	32.1 °C19 September 1973	5.9 °C20 June 1973	20.8 °C	1,547 mm	23
1972	31.6 °C26 October 1972	5.5 °C9 July 1972	20.3 °C	1,483 mm	8
1971	31.8 °C26 January 1971	7.3 °C19 July 1971	20.1 °C	1,487 mm	16
1970	31.8 °C24 December 1970	8.5 °C12 August 1970	20.5 °C	948 mm	8
1969	31.4 °C8 January 1969	7.5 °C6 June 1969	20.7 °C	1,056 mm	19
1968	32.1 °C9 October 1968	5.6 °C18 May 1968	19.4 °C	994 mm	15
1967	32.1 °C13 October 1967	7.7 °C20 July 1967	20.4 °C	1,474 mm	12
1966	33.3 °C16 September 1966	8.4 °C28 May 1966	19.9 °C	1,874 mm	5
1965	30.7 °C20 September 1965	2.6 °C12 July 1965	19.3 °C	2,168 mm	4
1964	30.3 °C2 September 1964	7.5 °C28 July 1964	19.1 °C	2,057 mm	1
1963	36.1 °C18 October 1963	8.1 °C23 June 1963	21.2 °C	1,009 mm	62
1962	31.9 °C12 September 1962	7.5 °C18 June 1962	19.2 °C	2,565 mm	6
1961	35.3 °C28 September 1961	10.5 °C7 August 1961	20.7 °C	1,717 mm	47
1960	34.9 °C26 September 1960	6.8 °C14 July 1960	19.5 °C	2,031 mm	10
1959	31.7 °C23 September 1959	9.1 °C13 June 1959	20.4 °C	1,323 mm	19
1958	33.0 °C7 October 1958	7.9 °C30 May 1958	20.0 °C	1,361 mm	29
1957	33.1 °C20 October 1957	5.2 °C21 July 1957	19.7 °C	1,699 mm	17
1956	31.5 °C1 February 1956	6.7 °C6 June 1956	19.1 °C	1,549 mm	10
1955	34.2 °C2 October 1955	7.7 °C23 May 1955	20.4 °C	1,266 mm	29
1954	32.8 °C19 September 1954	8.9 °C21 June 1954	20.1 °C	1,870 mm	19
1953	30.1 °C22 August 1953	8.9 °C28 July 1953	19.7 °C	1,850 mm	1
1952	31.8 °C4 September 1952	5.5 °C16 July 1952	19.6 °C	2,255 mm	7
1951	32.6 °C20 November 1951	8.3 °C3 June 1951	19.5 °C	1,550 mm	10
1950	33.0 °C20 September 1950	6.7 °C11 June 1950	19.5 °C	1,976 mm	4
1949	31.9 °C7 October 1949	8.4 °C3 July 1949	19.7 °C	1,994 mm	13
1948	33.4 °C27 September 1948	9.0 °C16 June 1948	20.0 °C	1,349 mm	16
1947	32.1 °C10 January 1947	6.6 °C8 July 1947	19.5 °C	1,811 mm	10
1946	30.2 °C4 November 1946	7.6 °C27 July 1946	20.0 °C	1,619 mm	3
1945	30.8 °C30 August 1945	8.7 °C21 May 1945	19.5 °C	2,323 mm	3
1944	31.4 °C31 August 1944	9.1 °C13 July 1944	19.4 °C	2,314 mm	9
1943	27.8 °C17 January 1943	8.5 °C6 September 1943	18.3 °C	2,209 mm	0
1942	34.4 °C29 November 1942	4.6 °C26 June 1942	19.1 °C	1,326 mm	18
1941	30.0 °C13 January 1941	9.1 °C9 June 1941	19.4 °C	2,457 mm	1
1940	30.3 °C25 August 1940	10.8 °C27 September 1940	19.7 °C	2,311 mm	3

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

26.9 °C

+1.4 °C

Hot days (≥ 30 °C)

57 d/yr

+35

Frost days (< 0 °C)

0 d/yr

Annual rainfall

995 mm

-570 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	27.7 °C	+1.1 °C	308 mm	+37 mm
Feb	29.3 °C	+2.4 °C	47 mm	-154 mm
Mar	28.6 °C	+2.2 °C	130 mm	-61 mm
Apr	26.0 °C	+0.7 °C	104 mm	+23 mm
May	24.4 °C	+0.8 °C	3 mm	-42 mm
Jun	24.3 °C	+1.4 °C	7 mm	-15 mm
Jul	24.2 °C	+1.1 °C	2 mm	-14 mm
Aug	26.0 °C	+0.7 °C	7 mm	-12 mm
Sep	28.5 °C	+1.6 °C	14 mm	-46 mm
Oct	27.8 °C	+1.0 °C	68 mm	-75 mm
Nov	28.0 °C	+1.9 °C	127 mm	-99 mm
Dec	28.7 °C	+2.6 °C	178 mm	-112 mm

The year's extremes

Hottest day

34.1 °C

7 Oct 2025

Coldest day

6.1 °C

25 Jun 2025

Wettest day

36.8 mm

29 Jan 2025

Windiest day

26.2 km/h

22 Sep 2025

Strongest gust

64.1 km/h

22 Sep 2025

Hottest feels-like

38.0 °C

29 Dec 2025

Coldest feels-like

3.8 °C

25 Jun 2025

Sunniest day

13.2 h

23 Dec 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 Itapecerica?

Itapecerica has a humid subtropical, dry winter climate (Köppen Cwa). Over 1940-2025, the average annual temperature is 20.4 °C and it receives 1,565 mm of precipitation per year.

What is the hottest day ever recorded in Itapecerica?

The hottest day measured in Itapecerica between 1940 and 2025 was 25 September 2023, reaching 37.7 °C.

What is the coldest day in Itapecerica?

The coldest day measured in Itapecerica between 1940 and 2025 was 1 June 1979, at 1.6 °C.

Does it snow in Itapecerica?

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

Has the climate of Itapecerica warmed?

Yes: Itapecerica warmed by +1.8 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Itapecerica?

The wettest day measured in Itapecerica between 1940 and 2025 was 12 January 1966, with 121 mm of rain in 24 hours.

What was the windiest day in Itapecerica?

The windiest day measured in Itapecerica between 1940 and 2025 was 3 July 1976, with winds reaching 30.7 km/h.

What is the warmest month in Itapecerica?

The warmest month in Itapecerica is February (22.3 °C on average); the coldest is July (17.3 °C).

How much does it rain in Itapecerica?

Itapecerica receives on average 1,565 mm of precipitation per year, spread over about 160 rainy days.

Is it sunny in Itapecerica?

Itapecerica gets on average 9.9 hours of sunshine per day, roughly 3,614 hours per year over 1940-2025.

Are there tropical nights in Itapecerica?

Yes: Itapecerica has on average 13 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Itapecerica?

In Itapecerica, between 1940 and 2025, the highest apparent temperature reached 38.9 °C on 30 October 2007, and the lowest was -1.6 °C on 1 June 1979.

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