Balneário Gaivota climate — normals and trends

Q: What is the climate of Balneário Gaivota?

Balneário Gaivota has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 19.9 °C and it receives 1,273 mm of precipitation per year.

Q: What is the hottest day ever recorded in Balneário Gaivota?

The hottest day measured in Balneário Gaivota between 1940 and 2025 was 12 November 2003, reaching 33.1 °C.

Q: What is the coldest day in Balneário Gaivota?

The coldest day measured in Balneário Gaivota between 1940 and 2025 was 2 August 1991, at 7.1 °C.

Q: Does it snow in Balneário Gaivota?

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

Q: Has the climate of Balneário Gaivota warmed?

Yes: Balneário Gaivota warmed by +0.4 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Balneário Gaivota?

The wettest day measured in Balneário Gaivota between 1940 and 2025 was 8 February 1947, with 130 mm of rain in 24 hours.

Q: What was the windiest day in Balneário Gaivota?

The windiest day measured in Balneário Gaivota between 1940 and 2025 was 15 September 1956, with winds reaching 67.1 km/h.

Q: What is the warmest month in Balneário Gaivota?

The warmest month in Balneário Gaivota is February (23.9 °C on average); the coldest is July (15.8 °C).

Q: How much does it rain in Balneário Gaivota?

Balneário Gaivota receives on average 1,273 mm of precipitation per year, spread over about 143 rainy days.

Q: Is it sunny in Balneário Gaivota?

Balneário Gaivota gets on average 9.4 hours of sunshine per day, roughly 3,431 hours per year over 1940-2025.

Balneário Gaivota (Brazil) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 19.9 °C and it receives 1,273 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 (23.9 °C on average) and the coldest is July (15.8 °C). Rainfall peaks in September.

Balneário Gaivota averages 0 frost days, 0 hot days (≥ 30 °C) and 143 rainy days per year.

Balneário Gaivota has warmed by +0.4 °C between 1940 and 2025, or +0.05 °C per decade. This trend is statistically significant.

The hottest day of the period reached 33.1 °C (on 12 November 2003) and the coldest 7.1 °C (on 2 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

Balneário GaivotaSanta Catarina

coords: -29.16°, -49.58°
period: 1940–2025 · 86 yrs

CfaHumid subtropicalWarmest monthFebruaryColdest monthJulyWettest monthSeptemberDriest monthDecember

Mean daily temperature

19.9°C

Average daily high

20.9°C

Average daily low

18.8°C

Annual rainfall

1,273mm

Sunshine / day

9.4h

Mean relative humidity

83%

Average peak wind

25.5km/h

Seasonal range

8.1°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

0 d/yr

Rainy days (≥ 1 mm)

143 d/yr

Annual snowfall

0.0 cm

Average feels-like high

22.2 °C

Average feels-like low

18.2 °C

Average peak gust

35.1 km/h

Tropical nights (≥ 20 °C)

147 d/yr

Solar radiation

16.8 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+0.4 °C

since 1940

+0.1 °C per decade · r² = 0.09 · p = 0.005

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

33.1 °C

12 November 2003

Coldest day

7.1 °C

2 August 1991

Wettest day

130 mm

8 February 1947

Windiest day

67.1 km/h

15 September 1956

Strongest gust

94.7 km/h

18 May 2022

Hottest feels-like

37.7 °C

24 February 2019

Coldest feels-like

-0.5 °C

2 August 1991

Sunniest day

13.7 h

13 December 2025

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	30.1 °C6 February 2025	8.6 °C1 July 2025	20.0 °C	1,275 mm	1
2024	28.1 °C8 May 2024	9.6 °C30 June 2024	20.2 °C	1,662 mm	0
2023	27.3 °C14 February 2023	11.6 °C28 August 2023	20.6 °C	1,614 mm	0
2022	28.4 °C7 March 2022	10.6 °C11 June 2022	19.5 °C	1,412 mm	0
2021	27.4 °C23 February 2021	8.2 °C29 July 2021	19.9 °C	996 mm	0
2020	27.4 °C27 January 2020	9.6 °C21 August 2020	20.0 °C	1,185 mm	0
2019	31.0 °C24 February 2019	9.9 °C6 July 2019	20.7 °C	1,301 mm	1
2018	27.4 °C11 March 2018	10.9 °C4 July 2018	20.3 °C	994 mm	0
2017	28.9 °C9 March 2017	9.8 °C18 July 2017	20.8 °C	1,322 mm	0
2016	28.7 °C21 April 2016	9.4 °C11 June 2016	19.5 °C	1,059 mm	0
2015	27.7 °C27 January 2015	12.3 °C19 June 2015	20.6 °C	1,719 mm	0
2014	28.9 °C5 February 2014	11.3 °C14 August 2014	20.6 °C	1,352 mm	0
2013	27.6 °C21 February 2013	8.9 °C23 July 2013	19.6 °C	1,207 mm	0
2012	28.5 °C7 December 2012	9.2 °C7 June 2012	20.2 °C	853 mm	0
2011	27.3 °C26 January 2011	8.7 °C4 July 2011	19.6 °C	1,382 mm	0
2010	29.2 °C23 February 2010	10.3 °C13 July 2010	20.2 °C	1,606 mm	0
2009	27.0 °C30 January 2009	8.8 °C24 July 2009	19.9 °C	1,335 mm	0
2008	26.8 °C11 January 2008	10.9 °C16 June 2008	19.6 °C	1,491 mm	0
2007	27.3 °C9 March 2007	9.3 °C11 July 2007	19.7 °C	1,456 mm	0
2006	27.7 °C16 January 2006	9.7 °C5 September 2006	20.1 °C	1,094 mm	0
2005	26.9 °C15 January 2005	11.1 °C6 July 2005	20.3 °C	1,529 mm	0
2004	26.7 °C29 January 2004	9.9 °C11 July 2004	19.8 °C	1,282 mm	0
2003	33.1 °C12 November 2003	11.0 °C12 July 2003	20.1 °C	859 mm	1
2002	28.6 °C30 March 2002	10.9 °C2 September 2002	20.4 °C	1,333 mm	0
2001	27.5 °C24 February 2001	9.6 °C28 July 2001	20.6 °C	1,224 mm	0
2000	27.9 °C22 January 2000	7.9 °C14 July 2000	19.5 °C	1,332 mm	0
1999	28.8 °C2 February 1999	9.2 °C14 August 1999	19.6 °C	1,090 mm	0
1998	28.1 °C6 March 1998	12.9 °C26 June 1998	19.9 °C	1,733 mm	0
1997	28.4 °C27 December 1997	10.9 °C28 June 1997	19.8 °C	1,526 mm	0
1996	26.8 °C25 January 1996	9.5 °C21 July 1996	19.6 °C	1,667 mm	0
1995	29.2 °C17 December 1995	9.7 °C5 August 1995	19.4 °C	1,476 mm	0
1994	26.5 °C25 January 1994	8.0 °C9 July 1994	19.6 °C	1,454 mm	0
1993	26.8 °C28 January 1993	9.5 °C31 July 1993	19.5 °C	1,218 mm	0
1992	27.2 °C21 February 1992	8.6 °C2 August 1992	19.5 °C	1,083 mm	0
1991	26.2 °C11 February 1991	7.1 °C2 August 1991	19.9 °C	1,053 mm	0
1990	28.2 °C18 December 1990	9.6 °C22 July 1990	19.4 °C	1,409 mm	0
1989	28.3 °C21 February 1989	10.2 °C5 July 1989	19.5 °C	1,237 mm	0
1988	27.9 °C21 January 1988	9.7 °C24 July 1988	19.3 °C	1,041 mm	0
1987	27.7 °C1 April 1987	10.0 °C17 June 1987	19.6 °C	1,541 mm	0
1986	27.7 °C16 January 1986	11.9 °C5 September 1986	20.4 °C	1,272 mm	0
1985	27.1 °C29 March 1985	11.1 °C6 June 1985	20.1 °C	1,154 mm	0
1984	27.6 °C13 January 1984	8.6 °C25 August 1984	19.7 °C	1,314 mm	0
1983	27.7 °C23 February 1983	10.9 °C5 August 1983	19.5 °C	2,061 mm	0
1982	26.9 °C21 February 1982	11.1 °C30 July 1982	19.6 °C	949 mm	0
1981	26.6 °C25 February 1981	9.4 °C19 June 1981	19.7 °C	1,422 mm	0
1980	30.5 °C23 January 1980	9.0 °C31 July 1980	19.8 °C	1,058 mm	1
1979	26.6 °C28 February 1979	9.8 °C31 May 1979	19.2 °C	1,065 mm	0
1978	27.6 °C2 February 1978	10.4 °C13 August 1978	20.0 °C	1,003 mm	0
1977	27.3 °C14 February 1977	11.5 °C2 September 1977	20.6 °C	1,282 mm	0
1976	27.5 °C6 March 1976	9.6 °C10 July 1976	19.5 °C	1,529 mm	0
1975	28.5 °C16 January 1975	8.0 °C17 July 1975	19.6 °C	1,467 mm	0
1974	27.1 °C7 January 1974	10.5 °C16 August 1974	19.7 °C	1,129 mm	0
1973	30.2 °C11 February 1973	11.6 °C18 July 1973	19.9 °C	1,540 mm	1
1972	27.0 °C17 January 1972	8.7 °C4 August 1972	19.9 °C	1,516 mm	0
1971	28.2 °C24 January 1971	10.4 °C12 June 1971	19.6 °C	1,262 mm	0
1970	27.4 °C29 January 1970	11.2 °C29 June 1970	20.2 °C	1,331 mm	0
1969	27.1 °C8 February 1969	11.3 °C10 July 1969	19.6 °C	1,377 mm	0
1968	28.4 °C12 February 1968	11.0 °C2 September 1968	19.4 °C	904 mm	0
1967	27.4 °C18 January 1967	10.9 °C9 June 1967	20.0 °C	1,245 mm	0
1966	27.9 °C5 February 1966	9.9 °C15 August 1966	19.8 °C	1,457 mm	0
1965	27.2 °C22 February 1965	8.0 °C11 July 1965	19.7 °C	1,043 mm	0
1964	26.8 °C3 March 1964	10.5 °C29 June 1964	19.3 °C	896 mm	0
1963	27.0 °C5 January 1963	10.1 °C6 August 1963	19.9 °C	1,298 mm	0
1962	27.5 °C29 November 1962	10.4 °C29 May 1962	19.2 °C	924 mm	0
1961	27.6 °C14 January 1961	10.0 °C15 June 1961	20.5 °C	1,309 mm	0
1960	26.6 °C23 December 1960	9.1 °C25 June 1960	19.3 °C	1,174 mm	0
1959	27.0 °C12 April 1959	10.7 °C11 June 1959	19.9 °C	1,132 mm	0
1958	26.6 °C8 January 1958	11.8 °C19 June 1958	20.1 °C	1,565 mm	0
1957	26.5 °C30 December 1957	10.2 °C3 August 1957	19.7 °C	1,655 mm	0
1956	26.9 °C4 February 1956	10.8 °C4 August 1956	19.3 °C	1,071 mm	0
1955	26.8 °C6 February 1955	8.2 °C30 July 1955	19.2 °C	1,003 mm	0
1954	27.1 °C12 January 1954	11.8 °C19 July 1954	20.1 °C	1,872 mm	0
1953	27.5 °C6 January 1953	11.5 °C31 July 1953	20.2 °C	1,029 mm	0
1952	26.9 °C18 March 1952	11.6 °C21 September 1952	19.4 °C	896 mm	0
1951	27.1 °C24 February 1951	12.0 °C6 July 1951	19.4 °C	944 mm	0
1950	26.6 °C26 February 1950	10.7 °C11 July 1950	19.6 °C	1,206 mm	0
1949	26.4 °C30 January 1949	10.6 °C22 July 1949	19.2 °C	1,106 mm	0
1948	25.9 °C6 January 1948	10.1 °C8 August 1948	19.6 °C	1,462 mm	0
1947	27.0 °C18 March 1947	9.8 °C14 July 1947	19.6 °C	1,289 mm	0
1946	26.0 °C16 February 1946	10.9 °C18 July 1946	20.0 °C	1,658 mm	0
1945	26.1 °C5 February 1945	10.9 °C10 July 1945	20.3 °C	1,136 mm	0
1944	26.5 °C5 January 1944	10.4 °C27 June 1944	20.3 °C	966 mm	0
1943	27.8 °C14 January 1943	10.7 °C28 August 1943	20.0 °C	776 mm	0
1942	26.8 °C11 February 1942	9.5 °C18 June 1942	19.5 °C	778 mm	0
1941	27.5 °C30 January 1941	10.6 °C18 July 1941	19.6 °C	1,312 mm	0
1940	27.2 °C15 January 1940	11.4 °C27 August 1940	20.1 °C	1,267 mm	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

21.1 °C

+0.2 °C

Hot days (≥ 30 °C)

1 d/yr

Frost days (< 0 °C)

0 d/yr

Annual rainfall

1275 mm

+2 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	24.8 °C	+0.3 °C	65 mm	-36 mm
Feb	26.7 °C	+1.9 °C	46 mm	-50 mm
Mar	24.5 °C	+0.2 °C	36 mm	-67 mm
Apr	22.7 °C	+0.1 °C	187 mm	+91 mm
May	21.2 °C	+1.1 °C	91 mm	-16 mm
Jun	17.9 °C	-0.2 °C	165 mm	+64 mm
Jul	15.5 °C	-1.6 °C	55 mm	-45 mm
Aug	16.8 °C	-0.6 °C	112 mm	+2 mm
Sep	19.1 °C	+0.9 °C	165 mm	+23 mm
Oct	19.6 °C	-0.2 °C	131 mm	-1 mm
Nov	20.7 °C	-0.6 °C	102 mm	-0 mm
Dec	23.9 °C	+0.9 °C	121 mm	+38 mm

The year's extremes

Hottest day

30.1 °C

6 Feb 2025

Coldest day

8.6 °C

1 Jul 2025

Wettest day

59.6 mm

8 Apr 2025

Windiest day

54.3 km/h

28 Jul 2025

Strongest gust

79.9 km/h

22 Sep 2025

Hottest feels-like

36.4 °C

6 Feb 2025

Coldest feels-like

2.5 °C

1 Jul 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 Balneário Gaivota?

Balneário Gaivota has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 19.9 °C and it receives 1,273 mm of precipitation per year.

What is the hottest day ever recorded in Balneário Gaivota?

The hottest day measured in Balneário Gaivota between 1940 and 2025 was 12 November 2003, reaching 33.1 °C.

What is the coldest day in Balneário Gaivota?

The coldest day measured in Balneário Gaivota between 1940 and 2025 was 2 August 1991, at 7.1 °C.

Does it snow in Balneário Gaivota?

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

Has the climate of Balneário Gaivota warmed?

Yes: Balneário Gaivota warmed by +0.4 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Balneário Gaivota?

The wettest day measured in Balneário Gaivota between 1940 and 2025 was 8 February 1947, with 130 mm of rain in 24 hours.

What was the windiest day in Balneário Gaivota?

The windiest day measured in Balneário Gaivota between 1940 and 2025 was 15 September 1956, with winds reaching 67.1 km/h.

What is the warmest month in Balneário Gaivota?

The warmest month in Balneário Gaivota is February (23.9 °C on average); the coldest is July (15.8 °C).

How much does it rain in Balneário Gaivota?

Balneário Gaivota receives on average 1,273 mm of precipitation per year, spread over about 143 rainy days.

Is it sunny in Balneário Gaivota?

Balneário Gaivota gets on average 9.4 hours of sunshine per day, roughly 3,431 hours per year over 1940-2025.

Are there tropical nights in Balneário Gaivota?

Yes: Balneário Gaivota has on average 147 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Balneário Gaivota?

In Balneário Gaivota, between 1940 and 2025, the highest apparent temperature reached 37.7 °C on 24 February 2019, and the lowest was -0.5 °C on 2 August 1991.

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