Cocal do Sul climate — normals and trends

Q: What is the climate of Cocal do Sul?

Cocal do Sul has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 19.3 °C and it receives 1,752 mm of precipitation per year.

Q: What is the hottest day ever recorded in Cocal do Sul?

The hottest day measured in Cocal do Sul between 1940 and 2025 was 25 December 2012, reaching 39.7 °C.

Q: What is the coldest day in Cocal do Sul?

The coldest day measured in Cocal do Sul between 1940 and 2025 was 3 August 1991, at -1.8 °C.

Q: Does it snow in Cocal do Sul?

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

Q: Has the climate of Cocal do Sul warmed?

Yes: Cocal do Sul warmed by +1.0 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Cocal do Sul?

The wettest day measured in Cocal do Sul between 1940 and 2025 was 4 February 2015, with 151 mm of rain in 24 hours.

Q: What was the windiest day in Cocal do Sul?

The windiest day measured in Cocal do Sul between 1940 and 2025 was 4 September 1981, with winds reaching 42.1 km/h.

Q: What is the warmest month in Cocal do Sul?

The warmest month in Cocal do Sul is January (23.5 °C on average); the coldest is July (14.7 °C).

Q: How much does it rain in Cocal do Sul?

Cocal do Sul receives on average 1,752 mm of precipitation per year, spread over about 175 rainy days.

Q: Is it sunny in Cocal do Sul?

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

Cocal do Sul (Brazil) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 19.3 °C and it receives 1,752 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 January (23.5 °C on average) and the coldest is July (14.7 °C). Rainfall peaks in January.

Cocal do Sul averages 0 frost days, 42 hot days (≥ 30 °C) and 175 rainy days per year.

Cocal do Sul has warmed by +1.0 °C between 1940 and 2025, or +0.12 °C per decade. This trend is statistically significant.

The hottest day of the period reached 39.7 °C (on 25 December 2012) and the coldest -1.8 °C (on 3 August 1991).

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

Cocal do SulSanta Catarina

coords: -28.60°, -49.32°
period: 1940–2025 · 86 yrs

CfaHumid subtropicalWarmest monthJanuaryColdest monthJulyWettest monthJanuaryDriest monthJuly

Mean daily temperature

19.3°C

Average daily high

24.2°C

Average daily low

15.2°C

Annual rainfall

1,752mm

Sunshine / day

9.0h

Mean relative humidity

80%

Average peak wind

12.1km/h

Seasonal range

8.8°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

42 d/yr

Rainy days (≥ 1 mm)

175 d/yr

Annual snowfall

0.0 cm

Average feels-like high

26.1 °C

Average feels-like low

15.6 °C

Average peak gust

31.0 km/h

Tropical nights (≥ 20 °C)

47 d/yr

Solar radiation

16.2 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.0 °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

39.7 °C

25 December 2012

Coldest day

-1.8 °C

3 August 1991

Wettest day

151 mm

4 February 2015

Windiest day

42.1 km/h

4 September 1981

Strongest gust

91.1 km/h

4 September 1981

Hottest feels-like

46.5 °C

4 February 2010

Coldest feels-like

-4.8 °C

3 August 1991

Sunniest day

13.7 h

13 December 2025

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days	Frost days
2025	37.6 °C11 February 2025	1.9 °C25 June 2025	19.5 °C	1,837 mm	55	0
2024	35.0 °C8 January 2024	2.1 °C1 July 2024	20.0 °C	1,890 mm	52	0
2023	37.0 °C18 September 2023	5.4 °C28 August 2023	20.1 °C	1,831 mm	66	0
2022	38.2 °C26 January 2022	2.2 °C12 June 2022	19.1 °C	1,842 mm	52	0
2021	34.4 °C19 August 2021	0.3 °C30 July 2021	19.2 °C	1,631 mm	32	0
2020	36.2 °C18 February 2020	2.4 °C22 August 2020	19.7 °C	1,347 mm	52	0
2019	37.9 °C30 January 2019	1.4 °C7 July 2019	20.4 °C	1,655 mm	71	0
2018	38.2 °C14 December 2018	3.0 °C27 August 2018	19.9 °C	1,412 mm	53	0
2017	37.1 °C17 December 2017	1.8 °C19 July 2017	20.4 °C	1,853 mm	58	0
2016	37.3 °C26 December 2016	-0.3 °C13 June 2016	19.3 °C	1,475 mm	54	1
2015	35.4 °C24 September 2015	3.4 °C16 June 2015	20.2 °C	2,514 mm	46	0
2014	39.4 °C7 February 2014	2.8 °C14 August 2014	20.4 °C	2,070 mm	77	0
2013	36.6 °C27 December 2013	0.5 °C24 July 2013	19.2 °C	1,551 mm	53	0
2012	39.7 °C25 December 2012	0.9 °C9 June 2012	20.1 °C	1,288 mm	72	0
2011	33.7 °C27 January 2011	0.8 °C6 July 2011	18.8 °C	2,233 mm	28	0
2010	38.4 °C4 February 2010	2.3 °C14 July 2010	19.3 °C	2,147 mm	44	0
2009	37.4 °C19 November 2009	2.4 °C4 June 2009	19.0 °C	1,843 mm	42	0
2008	36.7 °C3 September 2008	0.9 °C17 June 2008	18.7 °C	1,995 mm	37	0
2007	35.4 °C17 February 2007	1.1 °C29 July 2007	19.5 °C	1,779 mm	66	0
2006	37.2 °C16 November 2006	0.9 °C22 August 2006	19.6 °C	1,532 mm	64	0
2005	34.8 °C21 March 2005	1.9 °C20 July 2005	19.6 °C	1,660 mm	50	0
2004	36.1 °C2 March 2004	0.3 °C11 July 2004	19.0 °C	1,850 mm	37	0
2003	37.5 °C1 March 2003	-0.3 °C12 July 2003	19.9 °C	1,343 mm	77	1
2002	38.2 °C30 March 2002	2.2 °C25 June 2002	20.2 °C	1,847 mm	74	0
2001	35.9 °C8 January 2001	2.9 °C28 July 2001	20.2 °C	1,954 mm	64	0
2000	35.6 °C22 January 2000	-0.4 °C20 July 2000	19.0 °C	1,653 mm	49	2
1999	34.6 °C7 February 1999	4.0 °C7 June 1999	18.7 °C	1,541 mm	41	0
1998	36.8 °C28 January 1998	4.6 °C11 July 1998	19.2 °C	2,061 mm	41	0
1997	37.2 °C22 December 1997	3.3 °C1 July 1997	19.5 °C	1,851 mm	49	0
1996	36.0 °C12 January 1996	1.7 °C3 June 1996	18.9 °C	2,282 mm	37	0
1995	37.6 °C18 December 1995	2.4 °C26 June 1995	19.3 °C	2,021 mm	56	0
1994	37.2 °C3 December 1994	0.3 °C26 June 1994	19.6 °C	2,040 mm	61	0
1993	35.6 °C17 October 1993	1.2 °C14 July 1993	19.2 °C	1,745 mm	51	0
1992	34.9 °C21 February 1992	1.8 °C8 July 1992	19.2 °C	1,809 mm	48	0
1991	37.2 °C15 October 1991	-1.8 °C3 August 1991	19.5 °C	1,578 mm	46	1
1990	35.3 °C14 November 1990	0.9 °C29 July 1990	19.1 °C	1,951 mm	44	0
1989	34.8 °C23 November 1989	3.3 °C1 August 1989	18.9 °C	1,698 mm	39	0
1988	35.6 °C12 November 1988	1.9 °C26 June 1988	18.9 °C	1,347 mm	56	0
1987	34.6 °C22 February 1987	1.6 °C17 June 1987	19.2 °C	2,058 mm	56	0
1986	37.5 °C16 January 1986	4.8 °C1 June 1986	20.1 °C	1,717 mm	56	0
1985	35.3 °C11 November 1985	4.9 °C11 June 1985	19.7 °C	1,482 mm	37	0
1984	36.8 °C13 January 1984	1.0 °C26 August 1984	19.4 °C	1,704 mm	59	0
1983	34.0 °C10 March 1983	3.7 °C20 September 1983	19.1 °C	2,458 mm	34	0
1982	34.1 °C25 August 1982	4.4 °C31 July 1982	19.4 °C	1,379 mm	41	0
1981	35.4 °C15 February 1981	1.1 °C19 June 1981	19.4 °C	1,756 mm	40	0
1980	37.8 °C18 December 1980	2.3 °C4 June 1980	19.6 °C	1,575 mm	55	0
1979	35.8 °C11 February 1979	1.7 °C1 June 1979	18.5 °C	1,434 mm	35	0
1978	38.8 °C1 February 1978	0.4 °C6 June 1978	19.4 °C	1,339 mm	48	0
1977	36.1 °C1 January 1977	3.7 °C26 June 1977	20.2 °C	1,721 mm	63	0
1976	34.3 °C14 December 1976	1.3 °C10 July 1976	18.7 °C	1,832 mm	39	0
1975	39.0 °C15 February 1975	1.2 °C18 July 1975	19.1 °C	1,733 mm	44	0
1974	36.0 °C1 December 1974	2.8 °C13 June 1974	19.3 °C	1,505 mm	57	0
1973	36.9 °C10 February 1973	3.4 °C19 June 1973	19.2 °C	1,959 mm	39	0
1972	35.0 °C16 January 1972	2.0 °C9 July 1972	19.4 °C	1,956 mm	36	0
1971	38.3 °C20 December 1971	0.9 °C12 June 1971	19.1 °C	1,686 mm	57	0
1970	38.0 °C27 December 1970	2.2 °C25 June 1970	19.5 °C	1,598 mm	58	0
1969	35.6 °C30 January 1969	3.6 °C12 July 1969	18.9 °C	1,544 mm	35	0
1968	38.8 °C15 December 1968	2.4 °C18 May 1968	18.8 °C	1,396 mm	51	0
1967	33.4 °C10 November 1967	1.1 °C9 June 1967	19.3 °C	1,516 mm	25	0
1966	32.9 °C24 January 1966	2.6 °C16 August 1966	18.5 °C	2,091 mm	25	0
1965	33.3 °C15 January 1965	0.9 °C12 July 1965	18.8 °C	1,431 mm	32	0
1964	34.9 °C4 March 1964	2.3 °C28 July 1964	18.3 °C	1,465 mm	32	0
1963	35.9 °C7 January 1963	3.3 °C7 August 1963	19.2 °C	1,677 mm	35	0
1962	35.1 °C29 November 1962	2.0 °C18 July 1962	17.9 °C	1,438 mm	23	0
1961	35.2 °C17 January 1961	1.4 °C16 June 1961	19.5 °C	1,795 mm	32	0
1960	32.5 °C22 October 1960	1.7 °C25 June 1960	18.3 °C	1,718 mm	20	0
1959	34.6 °C8 September 1959	3.9 °C11 June 1959	19.2 °C	1,571 mm	34	0
1958	34.3 °C14 February 1958	4.6 °C19 June 1958	18.9 °C	2,015 mm	30	0
1957	33.3 °C30 December 1957	1.6 °C3 August 1957	18.7 °C	2,234 mm	24	0
1956	34.8 °C14 January 1956	3.1 °C15 May 1956	18.2 °C	1,732 mm	16	0
1955	33.4 °C6 February 1955	0.6 °C31 July 1955	18.4 °C	1,864 mm	25	0
1954	34.1 °C10 January 1954	4.7 °C19 May 1954	19.0 °C	2,148 mm	17	0
1953	34.8 °C6 January 1953	5.9 °C2 August 1953	19.6 °C	1,473 mm	34	0
1952	33.9 °C27 December 1952	4.0 °C19 June 1952	18.9 °C	1,657 mm	29	0
1951	34.1 °C25 September 1951	4.8 °C6 July 1951	18.8 °C	1,358 mm	19	0
1950	32.6 °C27 February 1950	-0.1 °C12 July 1950	18.5 °C	1,662 mm	19	1
1949	32.5 °C5 December 1949	2.8 °C16 August 1949	18.6 °C	1,619 mm	17	0
1948	32.7 °C9 January 1948	3.9 °C16 June 1948	18.8 °C	2,047 mm	15	0
1947	33.4 °C17 January 1947	1.9 °C11 July 1947	18.5 °C	1,904 mm	9	0
1946	32.4 °C13 September 1946	3.2 °C22 July 1946	18.9 °C	2,589 mm	8	0
1945	33.3 °C15 January 1945	3.9 °C24 June 1945	19.3 °C	1,771 mm	8	0
1944	32.6 °C6 January 1944	2.5 °C27 June 1944	19.5 °C	1,700 mm	13	0
1943	36.3 °C5 January 1943	4.7 °C7 August 1943	19.3 °C	1,060 mm	36	0
1942	37.8 °C26 November 1942	1.2 °C18 June 1942	18.8 °C	1,541 mm	36	0
1941	34.1 °C25 November 1941	3.0 °C26 June 1941	19.0 °C	1,810 mm	20	0
1940	32.9 °C15 January 1940	5.2 °C10 August 1940	19.2 °C	2,021 mm	13	0

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

24.3 °C

+0.1 °C

Hot days (≥ 30 °C)

55 d/yr

+13

Frost days (< 0 °C)

0 d/yr

Annual rainfall

1837 mm

+85 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	28.2 °C	+0.1 °C	217 mm	-30 mm
Feb	30.8 °C	+2.7 °C	181 mm	-44 mm
Mar	29.7 °C	+2.7 °C	60 mm	-117 mm
Apr	23.8 °C	-0.9 °C	221 mm	+107 mm
May	23.4 °C	+1.3 °C	77 mm	-28 mm
Jun	19.0 °C	-1.4 °C	139 mm	+49 mm
Jul	19.2 °C	-0.9 °C	57 mm	-30 mm
Aug	19.9 °C	-1.4 °C	139 mm	+36 mm
Sep	21.7 °C	-0.3 °C	137 mm	+6 mm
Oct	22.6 °C	-0.9 °C	211 mm	+57 mm
Nov	24.4 °C	-1.0 °C	161 mm	+10 mm
Dec	28.7 °C	+1.5 °C	239 mm	+68 mm

The year's extremes

Hottest day

37.6 °C

11 Feb 2025

Coldest day

1.9 °C

25 Jun 2025

Wettest day

62.5 mm

29 Oct 2025

Windiest day

31.5 km/h

28 Jul 2025

Strongest gust

71.3 km/h

28 Jul 2025

Hottest feels-like

42.9 °C

11 Feb 2025

Coldest feels-like

-1.2 °C

25 Jun 2025

Sunniest day

13.7 h

13 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 Cocal do Sul?

Cocal do Sul has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 19.3 °C and it receives 1,752 mm of precipitation per year.

What is the hottest day ever recorded in Cocal do Sul?

The hottest day measured in Cocal do Sul between 1940 and 2025 was 25 December 2012, reaching 39.7 °C.

What is the coldest day in Cocal do Sul?

The coldest day measured in Cocal do Sul between 1940 and 2025 was 3 August 1991, at -1.8 °C.

Does it snow in Cocal do Sul?

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

Has the climate of Cocal do Sul warmed?

Yes: Cocal do Sul warmed by +1.0 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Cocal do Sul?

The wettest day measured in Cocal do Sul between 1940 and 2025 was 4 February 2015, with 151 mm of rain in 24 hours.

What was the windiest day in Cocal do Sul?

The windiest day measured in Cocal do Sul between 1940 and 2025 was 4 September 1981, with winds reaching 42.1 km/h.

What is the warmest month in Cocal do Sul?

The warmest month in Cocal do Sul is January (23.5 °C on average); the coldest is July (14.7 °C).

How much does it rain in Cocal do Sul?

Cocal do Sul receives on average 1,752 mm of precipitation per year, spread over about 175 rainy days.

Is it sunny in Cocal do Sul?

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

Are there tropical nights in Cocal do Sul?

Yes: Cocal do Sul has on average 47 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Cocal do Sul?

In Cocal do Sul, between 1940 and 2025, the highest apparent temperature reached 46.5 °C on 4 February 2010, and the lowest was -4.8 °C on 3 August 1991.

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