Penha climate — normals and trends

Q: What is the climate of Penha?

Penha has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 20.6 °C and it receives 1,502 mm of precipitation per year.

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

The hottest day measured in Penha between 1940 and 2025 was 26 December 2012, reaching 33.6 °C.

Q: What is the coldest day in Penha?

The coldest day measured in Penha between 1940 and 2025 was 18 July 1975, at 4.4 °C.

Q: Does it snow in Penha?

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

Q: Has the climate of Penha warmed?

Yes: Penha warmed by +0.8 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Penha?

The wettest day measured in Penha between 1940 and 2025 was 19 January 1962, with 181 mm of rain in 24 hours.

Q: What was the windiest day in Penha?

The windiest day measured in Penha between 1940 and 2025 was 13 July 2023, with winds reaching 46.4 km/h.

Q: What is the warmest month in Penha?

The warmest month in Penha is February (24.6 °C on average); the coldest is July (16.4 °C).

Q: How much does it rain in Penha?

Penha receives on average 1,502 mm of precipitation per year, spread over about 178 rainy days.

Q: Is it sunny in Penha?

Penha gets on average 8.5 hours of sunshine per day, roughly 3,103 hours per year over 1940-2025.

Penha (Brazil) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 20.6 °C and it receives 1,502 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 (24.6 °C on average) and the coldest is July (16.4 °C). Rainfall peaks in January.

Penha averages 0 frost days, 5 hot days (≥ 30 °C) and 178 rainy days per year.

Penha has warmed by +0.8 °C between 1940 and 2025, or +0.10 °C per decade. This trend is statistically significant.

The hottest day of the period reached 33.6 °C (on 26 December 2012) and the coldest 4.4 °C (on 18 July 1975).

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

PenhaSanta Catarina

coords: -26.77°, -48.65°
period: 1940–2025 · 86 yrs

CfaHumid subtropicalWarmest monthFebruaryColdest monthJulyWettest monthJanuaryDriest monthJuly

Mean daily temperature

20.6°C

Average daily high

23.0°C

Average daily low

18.5°C

Annual rainfall

1,502mm

Sunshine / day

8.5h

Mean relative humidity

84%

Average peak wind

16.3km/h

Seasonal range

8.2°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

5 d/yr

Rainy days (≥ 1 mm)

178 d/yr

Annual snowfall

0.0 cm

Average feels-like high

25.3 °C

Average feels-like low

19.5 °C

Average peak gust

28.7 km/h

Tropical nights (≥ 20 °C)

140 d/yr

Solar radiation

14.6 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+0.8 °C

since 1940

+0.1 °C per decade · r² = 0.29 · 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

33.6 °C

26 December 2012

Coldest day

4.4 °C

18 July 1975

Wettest day

181 mm

19 January 1962

Windiest day

46.4 km/h

13 July 2023

Strongest gust

85.7 km/h

10 August 2022

Hottest feels-like

43.1 °C

30 January 2019

Coldest feels-like

-0.1 °C

18 July 1975

Sunniest day

13.7 h

17 December 1940

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	32.9 °C17 February 2025	6.6 °C25 June 2025	20.8 °C	1,471 mm	14
2024	32.9 °C13 February 2024	7.2 °C13 August 2024	21.2 °C	2,002 mm	10
2023	31.4 °C29 December 2023	10.9 °C19 June 2023	21.3 °C	1,564 mm	9
2022	31.5 °C5 February 2022	8.9 °C20 August 2022	20.5 °C	2,017 mm	5
2021	31.2 °C4 February 2021	5.9 °C30 July 2021	20.6 °C	1,562 mm	3
2020	31.1 °C19 March 2020	7.8 °C22 August 2020	20.8 °C	1,278 mm	5
2019	33.4 °C31 January 2019	7.0 °C7 July 2019	21.5 °C	1,383 mm	19
2018	31.1 °C18 January 2018	9.2 °C27 August 2018	21.1 °C	1,168 mm	7
2017	31.6 °C10 January 2017	7.7 °C18 July 2017	21.5 °C	1,497 mm	8
2016	31.7 °C26 January 2016	6.8 °C13 June 2016	20.6 °C	1,572 mm	8
2015	32.2 °C12 January 2015	9.5 °C16 June 2015	21.5 °C	1,803 mm	16
2014	31.9 °C9 February 2014	10.6 °C4 June 2014	21.6 °C	1,261 mm	21
2013	32.3 °C30 December 2013	5.7 °C24 July 2013	20.5 °C	1,449 mm	12
2012	33.6 °C26 December 2012	9.6 °C14 July 2012	21.0 °C	1,330 mm	9
2011	32.1 °C20 December 2011	6.7 °C5 August 2011	20.3 °C	1,847 mm	7
2010	32.1 °C23 February 2010	7.7 °C14 July 2010	20.6 °C	1,846 mm	11
2009	31.7 °C31 January 2009	8.7 °C3 June 2009	20.7 °C	1,508 mm	7
2008	30.3 °C2 March 2008	7.2 °C17 June 2008	20.4 °C	2,050 mm	2
2007	30.7 °C27 January 2007	6.6 °C29 July 2007	20.7 °C	1,228 mm	5
2006	32.1 °C22 February 2006	8.0 °C5 September 2006	21.1 °C	1,144 mm	8
2005	31.2 °C11 March 2005	9.9 °C20 July 2005	21.1 °C	1,378 mm	3
2004	30.2 °C2 February 2004	7.7 °C14 June 2004	20.4 °C	1,596 mm	1
2003	31.7 °C6 February 2003	8.7 °C12 July 2003	20.9 °C	1,310 mm	14
2002	32.3 °C30 March 2002	8.3 °C3 September 2002	21.3 °C	1,439 mm	16
2001	32.0 °C28 January 2001	7.8 °C28 July 2001	21.4 °C	1,540 mm	10
2000	31.6 °C17 January 2000	5.2 °C14 July 2000	20.3 °C	1,420 mm	5
1999	30.9 °C25 March 1999	7.1 °C15 August 1999	20.3 °C	1,559 mm	7
1998	31.8 °C28 January 1998	9.0 °C10 July 1998	20.7 °C	2,070 mm	10
1997	32.1 °C19 February 1997	10.5 °C1 July 1997	20.9 °C	1,730 mm	5
1996	30.6 °C12 January 1996	7.3 °C22 July 1996	20.3 °C	1,716 mm	4
1995	32.4 °C17 January 1995	8.3 °C26 June 1995	20.4 °C	1,762 mm	5
1994	31.8 °C14 December 1994	6.8 °C9 July 1994	20.7 °C	1,396 mm	5
1993	31.4 °C19 March 1993	7.5 °C11 August 1993	20.5 °C	1,499 mm	5
1992	31.6 °C3 January 1992	6.3 °C23 July 1992	20.4 °C	1,658 mm	2
1991	30.4 °C23 December 1991	5.6 °C3 August 1991	20.5 °C	1,606 mm	2
1990	30.5 °C11 December 1990	6.0 °C29 July 1990	20.2 °C	1,438 mm	1
1989	31.1 °C21 February 1989	6.7 °C6 July 1989	20.2 °C	1,484 mm	2
1988	31.9 °C19 January 1988	7.5 °C6 June 1988	19.9 °C	1,157 mm	5
1987	31.1 °C8 January 1987	7.0 °C25 June 1987	20.4 °C	1,536 mm	8
1986	31.7 °C17 January 1986	10.1 °C6 September 1986	21.2 °C	1,278 mm	6
1985	30.5 °C7 March 1985	7.7 °C11 July 1985	20.7 °C	1,099 mm	2
1984	31.7 °C13 January 1984	5.8 °C26 August 1984	20.5 °C	1,633 mm	11
1983	30.9 °C11 March 1983	8.9 °C4 July 1983	20.3 °C	2,255 mm	3
1982	29.1 °C12 February 1982	9.6 °C31 July 1982	20.4 °C	1,484 mm	0
1981	30.7 °C4 February 1981	6.8 °C19 June 1981	20.4 °C	1,437 mm	1
1980	31.1 °C19 January 1980	7.3 °C17 September 1980	20.5 °C	1,460 mm	3
1979	30.4 °C14 December 1979	7.1 °C1 June 1979	19.9 °C	1,324 mm	1
1978	33.1 °C2 February 1978	7.5 °C14 August 1978	20.6 °C	1,089 mm	12
1977	30.5 °C5 December 1977	8.2 °C26 June 1977	21.2 °C	1,451 mm	2
1976	31.1 °C15 December 1976	7.8 °C11 July 1976	20.2 °C	1,443 mm	4
1975	32.7 °C15 February 1975	4.4 °C18 July 1975	20.3 °C	1,362 mm	6
1974	31.1 °C10 January 1974	8.2 °C13 June 1974	20.3 °C	1,384 mm	3
1973	33.4 °C10 February 1973	9.6 °C30 June 1973	20.5 °C	1,528 mm	15
1972	31.4 °C4 January 1972	6.5 °C9 July 1972	20.5 °C	1,405 mm	2
1971	32.2 °C24 January 1971	7.8 °C14 June 1971	20.3 °C	1,350 mm	10
1970	30.7 °C5 February 1970	9.5 °C25 June 1970	20.6 °C	1,180 mm	6
1969	31.6 °C17 February 1969	8.6 °C10 July 1969	20.2 °C	1,362 mm	4
1968	31.8 °C12 February 1968	8.8 °C18 May 1968	20.0 °C	1,038 mm	2
1967	29.7 °C28 February 1967	7.9 °C9 June 1967	20.5 °C	1,241 mm	0
1966	31.1 °C21 January 1966	7.8 °C6 August 1966	20.2 °C	1,916 mm	3
1965	30.3 °C14 February 1965	6.0 °C12 July 1965	20.3 °C	1,301 mm	1
1964	30.4 °C25 December 1964	8.4 °C19 July 1964	19.8 °C	1,357 mm	1
1963	31.7 °C9 January 1963	8.2 °C24 July 1963	20.5 °C	1,687 mm	4
1962	29.6 °C15 February 1962	7.7 °C18 July 1962	19.6 °C	1,424 mm	0
1961	31.8 °C26 February 1961	8.1 °C16 June 1961	20.9 °C	1,309 mm	3
1960	30.3 °C23 December 1960	7.2 °C25 June 1960	20.0 °C	1,516 mm	1
1959	30.2 °C26 January 1959	9.6 °C10 June 1959	20.7 °C	995 mm	1
1958	32.0 °C15 February 1958	8.8 °C19 June 1958	20.6 °C	1,788 mm	3
1957	29.7 °C16 February 1957	7.8 °C22 July 1957	20.2 °C	1,839 mm	0
1956	30.9 °C9 January 1956	8.8 °C15 May 1956	19.8 °C	1,271 mm	5
1955	30.2 °C1 February 1955	6.4 °C31 July 1955	19.7 °C	1,367 mm	1
1954	31.2 °C12 January 1954	10.2 °C5 July 1954	20.6 °C	1,618 mm	2
1953	31.2 °C7 January 1953	10.6 °C13 July 1953	20.8 °C	1,426 mm	3
1952	30.4 °C6 February 1952	9.9 °C20 June 1952	20.3 °C	976 mm	1
1951	29.0 °C6 February 1951	11.1 °C10 July 1951	19.9 °C	1,286 mm	0
1950	30.0 °C14 February 1950	7.4 °C12 July 1950	20.0 °C	1,429 mm	1
1949	30.3 °C6 January 1949	8.2 °C16 August 1949	19.9 °C	1,698 mm	1
1948	30.3 °C6 January 1948	9.1 °C4 August 1948	20.1 °C	1,606 mm	1
1947	30.4 °C6 February 1947	8.7 °C14 July 1947	20.0 °C	1,830 mm	2
1946	29.6 °C18 February 1946	9.6 °C27 July 1946	20.6 °C	2,092 mm	0
1945	29.3 °C5 February 1945	10.9 °C21 June 1945	20.7 °C	1,806 mm	0
1944	30.8 °C7 January 1944	10.8 °C27 June 1944	20.7 °C	1,337 mm	1
1943	30.2 °C26 December 1943	9.4 °C6 August 1943	20.3 °C	1,252 mm	1
1942	30.6 °C17 January 1942	7.2 °C19 June 1942	20.1 °C	1,055 mm	1
1941	31.5 °C6 January 1941	10.6 °C28 June 1941	20.5 °C	1,838 mm	6
1940	30.7 °C30 December 1940	9.4 °C27 August 1940	20.8 °C	2,076 mm	2

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

23.2 °C

+0.2 °C

Hot days (≥ 30 °C)

14 d/yr

Frost days (< 0 °C)

0 d/yr

Annual rainfall

1471 mm

-31 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	27.0 °C	+0.2 °C	128 mm	-54 mm
Feb	28.9 °C	+2.0 °C	188 mm	+15 mm
Mar	27.3 °C	+1.2 °C	79 mm	-68 mm
Apr	24.0 °C	-0.2 °C	134 mm	+28 mm
May	22.5 °C	+0.7 °C	77 mm	-24 mm
Jun	19.4 °C	-0.5 °C	144 mm	+52 mm
Jul	18.6 °C	-0.5 °C	22 mm	-64 mm
Aug	18.9 °C	-0.7 °C	84 mm	-7 mm
Sep	20.7 °C	+0.3 °C	113 mm	-14 mm
Oct	21.6 °C	-0.3 °C	180 mm	+36 mm
Nov	23.3 °C	-0.3 °C	142 mm	+24 mm
Dec	27.0 °C	+1.5 °C	181 mm	+46 mm

The year's extremes

Hottest day

32.9 °C

17 Feb 2025

Coldest day

6.6 °C

25 Jun 2025

Wettest day

64.5 mm

9 Dec 2025

Windiest day

34.2 km/h

28 Jul 2025

Strongest gust

60.5 km/h

28 May 2025

Hottest feels-like

41.0 °C

17 Feb 2025

Coldest feels-like

2.0 °C

24 Jun 2025

Sunniest day

13.7 h

11 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 Penha?

Penha has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 20.6 °C and it receives 1,502 mm of precipitation per year.

What is the hottest day ever recorded in Penha?

The hottest day measured in Penha between 1940 and 2025 was 26 December 2012, reaching 33.6 °C.

What is the coldest day in Penha?

The coldest day measured in Penha between 1940 and 2025 was 18 July 1975, at 4.4 °C.

Does it snow in Penha?

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

Has the climate of Penha warmed?

Yes: Penha warmed by +0.8 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Penha?

The wettest day measured in Penha between 1940 and 2025 was 19 January 1962, with 181 mm of rain in 24 hours.

What was the windiest day in Penha?

The windiest day measured in Penha between 1940 and 2025 was 13 July 2023, with winds reaching 46.4 km/h.

What is the warmest month in Penha?

The warmest month in Penha is February (24.6 °C on average); the coldest is July (16.4 °C).

How much does it rain in Penha?

Penha receives on average 1,502 mm of precipitation per year, spread over about 178 rainy days.

Is it sunny in Penha?

Penha gets on average 8.5 hours of sunshine per day, roughly 3,103 hours per year over 1940-2025.

Are there tropical nights in Penha?

Yes: Penha has on average 140 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Penha?

In Penha, between 1940 and 2025, the highest apparent temperature reached 43.1 °C on 30 January 2019, and the lowest was -0.1 °C on 18 July 1975.

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