Peçanha climate — normals and trends

Q: What is the climate of Peçanha?

Peçanha has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 21.8 °C and it receives 1,139 mm of precipitation per year.

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

The hottest day measured in Peçanha between 1940 and 2025 was 19 October 1963, reaching 38.2 °C.

Q: What is the coldest day in Peçanha?

The coldest day measured in Peçanha between 1940 and 2025 was 24 June 1942, at 7.8 °C.

Q: Does it snow in Peçanha?

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

Q: Has the climate of Peçanha warmed?

Yes: Peçanha warmed by +2.1 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Peçanha?

The wettest day measured in Peçanha between 1940 and 2025 was 26 November 2012, with 179 mm of rain in 24 hours.

Q: What was the windiest day in Peçanha?

The windiest day measured in Peçanha between 1940 and 2025 was 18 December 2000, with winds reaching 27.6 km/h.

Q: What is the warmest month in Peçanha?

The warmest month in Peçanha is February (24.1 °C on average); the coldest is July (18.7 °C).

Q: How much does it rain in Peçanha?

Peçanha receives on average 1,139 mm of precipitation per year, spread over about 151 rainy days.

Q: Is it sunny in Peçanha?

Peçanha gets on average 9.0 hours of sunshine per day, roughly 3,285 hours per year over 1940-2025.

Peçanha (Brazil) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 21.8 °C and it receives 1,139 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 (24.1 °C on average) and the coldest is July (18.7 °C). Rainfall peaks in December.

Peçanha averages 0 frost days, 60 hot days (≥ 30 °C) and 151 rainy days per year.

Peçanha has warmed by +2.1 °C between 1940 and 2025, or +0.24 °C per decade. This trend is statistically significant.

The hottest day of the period reached 38.2 °C (on 19 October 1963) and the coldest 7.8 °C (on 24 June 1942).

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

PeçanhaMinas Gerais

coords: -18.55°, -42.56°
period: 1940–2025 · 86 yrs

AwTropical savannaWarmest monthFebruaryColdest monthJulyWettest monthDecemberDriest monthAugust

Mean daily temperature

21.8°C

Average daily high

26.6°C

Average daily low

17.8°C

Annual rainfall

1,139mm

Sunshine / day

9.0h

Mean relative humidity

75%

Average peak wind

10.9km/h

Seasonal range

5.4°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

60 d/yr

Rainy days (≥ 1 mm)

151 d/yr

Annual snowfall

0.0 cm

Average feels-like high

28.8 °C

Average feels-like low

19.1 °C

Average peak gust

27.0 km/h

Tropical nights (≥ 20 °C)

80 d/yr

Solar radiation

16.9 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+2.1 °C

since 1940

+0.2 °C per decade · r² = 0.63 · 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

38.2 °C

19 October 1963

Coldest day

7.8 °C

24 June 1942

Wettest day

179 mm

26 November 2012

Windiest day

27.6 km/h

18 December 2000

Strongest gust

74.5 km/h

25 November 1957

Hottest feels-like

42.8 °C

11 February 1998

Coldest feels-like

5.5 °C

19 May 2022

Sunniest day

13.0 h

8 January 1972

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	34.8 °C5 November 2025	10.1 °C2 August 2025	22.4 °C	832 mm	87
2024	36.2 °C9 October 2024	11.9 °C25 July 2024	23.1 °C	1,386 mm	98
2023	38.0 °C18 November 2023	10.9 °C4 July 2023	22.9 °C	730 mm	114
2022	35.1 °C14 September 2022	8.7 °C7 June 2022	22.0 °C	1,063 mm	61
2021	35.1 °C21 September 2021	9.9 °C2 August 2021	22.1 °C	1,094 mm	64
2020	37.2 °C7 October 2020	9.8 °C26 August 2020	22.0 °C	1,181 mm	72
2019	36.4 °C25 February 2019	10.1 °C17 August 2019	23.3 °C	665 mm	151
2018	35.4 °C14 October 2018	11.7 °C21 May 2018	22.5 °C	1,071 mm	93
2017	36.3 °C22 October 2017	10.9 °C4 July 2017	22.2 °C	802 mm	88
2016	36.0 °C1 January 2016	10.7 °C15 June 2016	23.3 °C	1,131 mm	149
2015	37.8 °C25 September 2015	13.1 °C15 August 2015	23.9 °C	603 mm	188
2014	36.3 °C15 October 2014	10.7 °C7 August 2014	22.6 °C	673 mm	99
2013	36.5 °C23 September 2013	11.6 °C31 July 2013	22.2 °C	1,171 mm	75
2012	36.9 °C1 November 2012	11.6 °C1 October 2012	22.3 °C	914 mm	87
2011	34.1 °C10 September 2011	10.2 °C4 September 2011	21.7 °C	1,007 mm	72
2010	34.8 °C8 October 2010	9.1 °C19 August 2010	22.4 °C	814 mm	111
2009	36.0 °C29 September 2009	12.9 °C3 July 2009	22.7 °C	1,287 mm	103
2008	35.8 °C5 October 2008	10.3 °C18 July 2008	22.6 °C	1,053 mm	100
2007	37.2 °C2 November 2007	10.3 °C31 July 2007	22.7 °C	694 mm	112
2006	35.7 °C26 January 2006	10.2 °C20 July 2006	22.0 °C	1,068 mm	69
2005	36.3 °C18 October 2005	11.2 °C9 July 2005	22.3 °C	1,175 mm	77
2004	33.0 °C29 September 2004	9.3 °C24 July 2004	21.8 °C	1,338 mm	56
2003	36.9 °C27 September 2003	11.2 °C3 July 2003	22.7 °C	776 mm	118
2002	34.7 °C2 December 2002	12.5 °C27 May 2002	22.7 °C	1,026 mm	89
2001	35.2 °C5 October 2001	11.4 °C7 August 2001	22.3 °C	889 mm	80
2000	34.8 °C4 October 2000	9.9 °C7 August 2000	21.8 °C	1,079 mm	55
1999	35.7 °C11 February 1999	10.0 °C6 August 1999	21.8 °C	953 mm	69
1998	35.2 °C11 February 1998	11.0 °C7 June 1998	22.8 °C	933 mm	115
1997	37.2 °C10 September 1997	10.1 °C2 June 1997	22.2 °C	1,033 mm	84
1996	34.3 °C10 February 1996	11.9 °C27 July 1996	22.2 °C	1,015 mm	101
1995	35.8 °C17 January 1995	10.5 °C7 June 1995	22.5 °C	1,145 mm	100
1994	34.9 °C10 November 1994	10.2 °C7 August 1994	22.2 °C	971 mm	87
1993	35.7 °C29 November 1993	11.3 °C23 June 1993	22.6 °C	768 mm	104
1992	32.1 °C18 May 1992	10.7 °C28 July 1992	21.6 °C	1,440 mm	19
1991	33.3 °C26 December 1991	10.6 °C8 September 1991	21.5 °C	1,437 mm	30
1990	35.1 °C23 January 1990	11.7 °C20 May 1990	22.4 °C	909 mm	87
1989	35.8 °C15 September 1989	10.3 °C15 July 1989	22.0 °C	1,084 mm	70
1988	35.0 °C29 January 1988	8.1 °C15 July 1988	22.0 °C	1,043 mm	61
1987	35.7 °C29 October 1987	10.7 °C1 August 1987	22.7 °C	1,126 mm	72
1986	32.9 °C8 December 1986	10.4 °C13 July 1986	22.2 °C	783 mm	94
1985	33.7 °C16 October 1985	9.3 °C11 June 1985	21.6 °C	1,447 mm	45
1984	34.5 °C10 November 1984	11.5 °C1 August 1984	22.2 °C	1,174 mm	79
1983	33.1 °C1 September 1983	11.1 °C8 August 1983	22.1 °C	1,349 mm	41
1982	33.9 °C21 November 1982	11.8 °C9 September 1982	21.7 °C	1,157 mm	46
1981	33.5 °C24 December 1981	11.1 °C9 July 1981	21.3 °C	1,395 mm	31
1980	35.8 °C29 October 1980	10.7 °C18 July 1980	21.7 °C	1,254 mm	35
1979	32.8 °C8 October 1979	8.6 °C1 June 1979	21.2 °C	1,899 mm	23
1978	32.6 °C5 November 1978	11.8 °C28 August 1978	21.4 °C	1,544 mm	24
1977	33.8 °C5 December 1977	11.5 °C14 June 1977	21.9 °C	1,053 mm	43
1976	32.9 °C28 December 1976	12.2 °C23 June 1976	22.1 °C	1,001 mm	50
1975	33.4 °C3 October 1975	10.0 °C25 May 1975	21.5 °C	1,019 mm	33
1974	32.7 °C29 October 1974	9.3 °C1 July 1974	21.7 °C	914 mm	46
1973	34.6 °C5 January 1973	10.5 °C26 July 1973	22.3 °C	1,308 mm	58
1972	34.3 °C29 August 1972	11.6 °C6 May 1972	22.1 °C	964 mm	49
1971	33.5 °C25 February 1971	11.6 °C31 May 1971	21.6 °C	1,218 mm	59
1970	33.1 °C2 December 1970	9.9 °C13 August 1970	21.7 °C	919 mm	50
1969	34.5 °C9 January 1969	11.5 °C28 June 1969	21.9 °C	895 mm	61
1968	33.9 °C30 October 1968	10.0 °C15 June 1968	20.4 °C	956 mm	25
1967	33.5 °C7 September 1967	8.5 °C22 July 1967	21.6 °C	1,204 mm	47
1966	33.2 °C5 December 1966	11.6 °C28 May 1966	21.1 °C	1,030 mm	24
1965	32.4 °C27 September 1965	10.9 °C25 July 1965	21.0 °C	1,467 mm	17
1964	31.1 °C17 February 1964	9.9 °C1 June 1964	20.4 °C	2,078 mm	5
1963	38.2 °C19 October 1963	9.0 °C9 July 1963	22.0 °C	779 mm	75
1962	32.2 °C31 August 1962	9.8 °C18 June 1962	20.7 °C	1,634 mm	14
1961	36.7 °C29 September 1961	11.4 °C15 July 1961	21.6 °C	1,400 mm	54
1960	35.3 °C26 September 1960	11.6 °C14 July 1960	20.6 °C	1,261 mm	12
1959	34.2 °C24 February 1959	11.9 °C20 June 1959	21.7 °C	1,073 mm	45
1958	33.2 °C20 December 1958	11.3 °C23 September 1958	21.0 °C	986 mm	38
1957	33.0 °C24 September 1957	9.7 °C31 May 1957	21.2 °C	1,555 mm	37
1956	32.6 °C28 January 1956	9.4 °C11 August 1956	20.5 °C	1,252 mm	29
1955	33.4 °C12 October 1955	10.8 °C5 August 1955	21.2 °C	798 mm	29
1954	36.2 °C22 October 1954	11.0 °C15 August 1954	21.5 °C	1,106 mm	46
1953	32.9 °C31 January 1953	10.9 °C1 August 1953	21.1 °C	1,372 mm	18
1952	33.6 °C2 October 1952	11.4 °C13 August 1952	21.0 °C	1,847 mm	21
1951	35.5 °C25 November 1951	10.9 °C14 August 1951	20.8 °C	896 mm	43
1950	35.7 °C21 September 1950	10.4 °C14 July 1950	21.0 °C	1,236 mm	19
1949	34.4 °C8 October 1949	11.0 °C17 May 1949	20.9 °C	1,365 mm	26
1948	32.9 °C10 February 1948	10.1 °C31 August 1948	21.0 °C	1,227 mm	39
1947	34.9 °C11 January 1947	11.0 °C19 August 1947	21.3 °C	913 mm	61
1946	34.9 °C4 November 1946	10.6 °C30 July 1946	21.8 °C	836 mm	39
1945	33.2 °C29 November 1945	11.5 °C28 July 1945	21.3 °C	1,212 mm	20
1944	31.8 °C2 October 1944	10.9 °C17 June 1944	20.6 °C	1,297 mm	16
1943	29.6 °C21 January 1943	10.8 °C18 July 1943	19.7 °C	2,070 mm	0
1942	33.6 °C29 November 1942	7.8 °C24 June 1942	20.3 °C	1,198 mm	18
1941	31.3 °C14 January 1941	11.1 °C19 June 1941	21.1 °C	1,469 mm	16
1940	31.2 °C26 August 1940	12.1 °C5 August 1940	20.9 °C	1,758 mm	12

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

27.4 °C

+0.8 °C

Hot days (≥ 30 °C)

87 d/yr

+27

Frost days (< 0 °C)

0 d/yr

Annual rainfall

832 mm

-307 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	28.7 °C	+0.1 °C	272 mm	+107 mm
Feb	30.7 °C	+1.8 °C	14 mm	-97 mm
Mar	29.4 °C	+1.2 °C	90 mm	-45 mm
Apr	27.8 °C	+1.2 °C	62 mm	-16 mm
May	24.8 °C	-0.2 °C	26 mm	-7 mm
Jun	24.7 °C	+0.8 °C	18 mm	-2 mm
Jul	24.1 °C	+0.5 °C	13 mm	-8 mm
Aug	25.6 °C	+0.5 °C	13 mm	-6 mm
Sep	27.5 °C	+0.7 °C	28 mm	-13 mm
Oct	27.4 °C	-0.3 °C	51 mm	-66 mm
Nov	28.6 °C	+1.4 °C	70 mm	-129 mm
Dec	29.8 °C	+2.1 °C	174 mm	-28 mm

The year's extremes

Hottest day

34.8 °C

5 Nov 2025

Coldest day

10.1 °C

2 Aug 2025

Wettest day

57.6 mm

10 Jan 2025

Windiest day

20.3 km/h

20 Nov 2025

Strongest gust

51.8 km/h

10 Dec 2025

Hottest feels-like

40.2 °C

22 Jan 2025

Coldest feels-like

8.7 °C

2 Aug 2025

Sunniest day

12.9 h

21 Nov 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 Peçanha?

Peçanha has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 21.8 °C and it receives 1,139 mm of precipitation per year.

What is the hottest day ever recorded in Peçanha?

The hottest day measured in Peçanha between 1940 and 2025 was 19 October 1963, reaching 38.2 °C.

What is the coldest day in Peçanha?

The coldest day measured in Peçanha between 1940 and 2025 was 24 June 1942, at 7.8 °C.

Does it snow in Peçanha?

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

Has the climate of Peçanha warmed?

Yes: Peçanha warmed by +2.1 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Peçanha?

The wettest day measured in Peçanha between 1940 and 2025 was 26 November 2012, with 179 mm of rain in 24 hours.

What was the windiest day in Peçanha?

The windiest day measured in Peçanha between 1940 and 2025 was 18 December 2000, with winds reaching 27.6 km/h.

What is the warmest month in Peçanha?

The warmest month in Peçanha is February (24.1 °C on average); the coldest is July (18.7 °C).

How much does it rain in Peçanha?

Peçanha receives on average 1,139 mm of precipitation per year, spread over about 151 rainy days.

Is it sunny in Peçanha?

Peçanha gets on average 9.0 hours of sunshine per day, roughly 3,285 hours per year over 1940-2025.

Are there tropical nights in Peçanha?

Yes: Peçanha has on average 80 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Peçanha?

In Peçanha, between 1940 and 2025, the highest apparent temperature reached 42.8 °C on 11 February 1998, and the lowest was 5.5 °C on 19 May 2022.

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