Freguesia do Ribeirao da Ilha climate — normals and trends

Q: What is the climate of Freguesia do Ribeirao da Ilha?

Freguesia do Ribeirao da Ilha has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 20.5 °C and it receives 1,383 mm of precipitation per year.

Q: What is the hottest day ever recorded in Freguesia do Ribeirao da Ilha?

The hottest day measured in Freguesia do Ribeirao da Ilha between 1940 and 2025 was 2 February 1978, reaching 32.5 °C.

Q: What is the coldest day in Freguesia do Ribeirao da Ilha?

The coldest day measured in Freguesia do Ribeirao da Ilha between 1940 and 2025 was 28 July 1990, at 7.1 °C.

Q: Does it snow in Freguesia do Ribeirao da Ilha?

Almost never: Freguesia do Ribeirao da Ilha sees virtually no snow, with about 0 frost days per year.

Q: Has the climate of Freguesia do Ribeirao da Ilha warmed?

Yes: Freguesia do Ribeirao da Ilha warmed by +0.7 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Freguesia do Ribeirao da Ilha?

The wettest day measured in Freguesia do Ribeirao da Ilha between 1940 and 2025 was 14 November 1976, with 195 mm of rain in 24 hours.

Q: What was the windiest day in Freguesia do Ribeirao da Ilha?

The windiest day measured in Freguesia do Ribeirao da Ilha between 1940 and 2025 was 15 September 1956, with winds reaching 50.3 km/h.

Q: What is the warmest month in Freguesia do Ribeirao da Ilha?

The warmest month in Freguesia do Ribeirao da Ilha is February (24.6 °C on average); the coldest is July (16.5 °C).

Q: How much does it rain in Freguesia do Ribeirao da Ilha?

Freguesia do Ribeirao da Ilha receives on average 1,383 mm of precipitation per year, spread over about 160 rainy days.

Q: Is it sunny in Freguesia do Ribeirao da Ilha?

Freguesia do Ribeirao da Ilha gets on average 9.1 hours of sunshine per day, roughly 3,322 hours per year over 1940-2025.

Freguesia do Ribeirao da Ilha (Brazil) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 20.5 °C and it receives 1,383 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 (16.5 °C). Rainfall peaks in January.

Freguesia do Ribeirao da Ilha averages 0 frost days, 1 hot days (≥ 30 °C) and 160 rainy days per year.

Freguesia do Ribeirao da Ilha has warmed by +0.7 °C between 1940 and 2025, or +0.09 °C per decade. This trend is statistically significant.

The hottest day of the period reached 32.5 °C (on 2 February 1978) and the coldest 7.1 °C (on 28 July 1990).

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

Freguesia do Ribeirao da IlhaSanta Catarina

coords: -27.72°, -48.56°
period: 1940–2025 · 86 yrs

CfaHumid subtropicalWarmest monthFebruaryColdest monthJulyWettest monthJanuaryDriest monthJuly

Mean daily temperature

20.5°C

Average daily high

22.3°C

Average daily low

19.1°C

Annual rainfall

1,383mm

Sunshine / day

9.1h

Mean relative humidity

82%

Average peak wind

20.0km/h

Seasonal range

8.1°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

1 d/yr

Rainy days (≥ 1 mm)

160 d/yr

Annual snowfall

0.0 cm

Average feels-like high

23.8 °C

Average feels-like low

19.5 °C

Average peak gust

35.9 km/h

Tropical nights (≥ 20 °C)

156 d/yr

Solar radiation

15.6 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+0.7 °C

since 1940

+0.1 °C per decade · r² = 0.26 · 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

32.5 °C

2 February 1978

Coldest day

7.1 °C

28 July 1990

Wettest day

195 mm

14 November 1976

Windiest day

50.3 km/h

15 September 1956

Strongest gust

94.0 km/h

11 May 2015

Hottest feels-like

41.0 °C

12 January 2015

Coldest feels-like

1.2 °C

2 August 1991

Sunniest day

13.7 h

17 December 2025

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	30.6 °C20 January 2025	9.6 °C24 June 2025	20.7 °C	1,402 mm	7
2024	31.2 °C12 February 2024	10.9 °C13 August 2024	21.1 °C	1,994 mm	3
2023	29.8 °C25 January 2023	11.8 °C27 August 2023	21.3 °C	1,516 mm	0
2022	30.5 °C12 December 2022	11.1 °C19 August 2022	20.4 °C	1,674 mm	2
2021	29.4 °C4 February 2021	8.8 °C29 June 2021	20.5 °C	1,558 mm	0
2020	29.5 °C7 January 2020	10.0 °C21 August 2020	20.7 °C	1,206 mm	0
2019	32.5 °C30 January 2019	10.4 °C7 July 2019	21.4 °C	1,322 mm	10
2018	29.8 °C20 December 2018	11.4 °C27 August 2018	21.0 °C	1,116 mm	0
2017	30.4 °C4 March 2017	9.5 °C18 July 2017	21.5 °C	1,479 mm	2
2016	30.4 °C27 February 2016	9.4 °C12 June 2016	20.5 °C	1,396 mm	2
2015	31.8 °C12 January 2015	12.4 °C19 June 2015	21.4 °C	1,767 mm	7
2014	30.9 °C29 January 2014	11.5 °C14 August 2014	21.4 °C	1,191 mm	14
2013	30.3 °C30 December 2013	9.0 °C23 July 2013	20.4 °C	1,292 mm	1
2012	31.1 °C26 December 2012	10.8 °C8 June 2012	21.0 °C	1,205 mm	2
2011	30.1 °C27 January 2011	10.2 °C9 July 2011	20.3 °C	2,056 mm	1
2010	31.5 °C4 February 2010	10.2 °C4 August 2010	20.6 °C	1,831 mm	4
2009	30.2 °C31 January 2009	10.6 °C24 July 2009	20.6 °C	1,499 mm	2
2008	29.1 °C11 January 2008	10.8 °C16 June 2008	20.3 °C	2,025 mm	0
2007	29.9 °C6 February 2007	8.6 °C29 July 2007	20.7 °C	1,061 mm	0
2006	30.5 °C20 December 2006	9.8 °C5 September 2006	20.9 °C	1,148 mm	2
2005	28.8 °C15 January 2005	11.6 °C19 July 2005	21.0 °C	1,446 mm	0
2004	29.1 °C4 February 2004	9.8 °C11 July 2004	20.4 °C	1,682 mm	0
2003	30.8 °C6 February 2003	10.2 °C12 July 2003	20.9 °C	1,002 mm	5
2002	30.6 °C30 March 2002	11.3 °C26 June 2002	21.2 °C	1,315 mm	2
2001	30.2 °C8 January 2001	9.9 °C28 July 2001	21.4 °C	1,407 mm	4
2000	29.5 °C22 January 2000	8.6 °C24 July 2000	20.3 °C	1,235 mm	0
1999	30.4 °C7 February 1999	9.6 °C15 August 1999	20.3 °C	1,388 mm	1
1998	31.7 °C28 January 1998	12.1 °C26 June 1998	20.6 °C	1,846 mm	5
1997	30.5 °C23 December 1997	11.8 °C29 June 1997	20.7 °C	1,598 mm	2
1996	29.8 °C12 January 1996	9.8 °C21 July 1996	20.3 °C	1,783 mm	0
1995	31.0 °C16 January 1995	10.7 °C5 August 1995	20.4 °C	1,705 mm	1
1994	30.0 °C14 December 1994	8.2 °C9 July 1994	20.6 °C	1,256 mm	1
1993	29.6 °C28 January 1993	8.5 °C31 July 1993	20.4 °C	1,275 mm	0
1992	30.1 °C3 January 1992	9.2 °C23 July 1992	20.3 °C	1,381 mm	1
1991	29.5 °C23 December 1991	7.5 °C2 August 1991	20.6 °C	1,220 mm	0
1990	29.1 °C14 March 1990	7.1 °C28 July 1990	20.2 °C	1,420 mm	0
1989	30.8 °C21 February 1989	10.2 °C6 July 1989	20.2 °C	1,412 mm	1
1988	30.5 °C21 January 1988	8.8 °C12 July 1988	20.0 °C	907 mm	1
1987	29.5 °C4 February 1987	10.0 °C24 June 1987	20.4 °C	1,435 mm	0
1986	31.0 °C17 January 1986	12.5 °C28 July 1986	21.3 °C	965 mm	2
1985	28.8 °C20 February 1985	10.8 °C11 July 1985	20.7 °C	1,128 mm	0
1984	31.3 °C13 January 1984	8.6 °C25 August 1984	20.5 °C	1,391 mm	4
1983	29.8 °C10 March 1983	10.6 °C21 August 1983	20.2 °C	2,402 mm	0
1982	29.5 °C12 February 1982	11.0 °C30 July 1982	20.4 °C	1,031 mm	0
1981	28.9 °C4 February 1981	10.3 °C19 June 1981	20.4 °C	1,336 mm	0
1980	30.1 °C23 January 1980	9.9 °C31 July 1980	20.6 °C	1,304 mm	1
1979	29.2 °C14 December 1979	10.1 °C17 July 1979	19.9 °C	1,273 mm	0
1978	32.5 °C2 February 1978	10.2 °C14 August 1978	20.7 °C	998 mm	6
1977	29.3 °C28 February 1977	11.1 °C2 September 1977	21.2 °C	1,532 mm	0
1976	30.1 °C15 December 1976	9.5 °C10 July 1976	20.2 °C	1,570 mm	1
1975	31.3 °C15 February 1975	8.2 °C18 July 1975	20.3 °C	1,250 mm	3
1974	30.2 °C10 January 1974	10.5 °C19 August 1974	20.4 °C	1,144 mm	1
1973	32.3 °C10 February 1973	11.5 °C27 August 1973	20.6 °C	1,435 mm	4
1972	28.7 °C7 March 1972	8.9 °C9 July 1972	20.6 °C	1,363 mm	0
1971	31.4 °C24 January 1971	10.2 °C13 June 1971	20.3 °C	1,251 mm	4
1970	30.8 °C6 February 1970	11.3 °C3 July 1970	20.7 °C	1,069 mm	4
1969	30.5 °C1 February 1969	10.3 °C10 July 1969	20.3 °C	1,432 mm	2
1968	30.3 °C12 February 1968	11.2 °C17 May 1968	20.1 °C	950 mm	1
1967	28.8 °C28 February 1967	11.0 °C14 June 1967	20.6 °C	1,086 mm	0
1966	30.5 °C21 January 1966	10.0 °C6 August 1966	20.3 °C	1,547 mm	2
1965	29.0 °C27 February 1965	9.3 °C11 July 1965	20.3 °C	1,162 mm	0
1964	28.0 °C25 December 1964	10.7 °C29 July 1964	19.8 °C	1,444 mm	0
1963	30.9 °C9 January 1963	10.5 °C21 June 1963	20.6 °C	1,364 mm	2
1962	28.6 °C29 November 1962	9.5 °C17 July 1962	19.7 °C	1,269 mm	0
1961	30.5 °C17 January 1961	10.6 °C15 June 1961	20.9 °C	1,214 mm	1
1960	28.1 °C17 February 1960	9.9 °C25 June 1960	19.9 °C	1,215 mm	0
1959	29.5 °C16 April 1959	11.5 °C10 June 1959	20.6 °C	1,057 mm	0
1958	31.3 °C15 February 1958	11.9 °C19 June 1958	20.6 °C	1,548 mm	2
1957	29.0 °C28 January 1957	9.7 °C21 July 1957	20.1 °C	1,690 mm	0
1956	30.2 °C7 January 1956	11.3 °C5 August 1956	19.9 °C	1,134 mm	2
1955	29.7 °C15 February 1955	8.2 °C2 August 1955	19.7 °C	1,200 mm	0
1954	29.8 °C12 January 1954	11.7 °C6 July 1954	20.5 °C	1,582 mm	0
1953	29.8 °C6 January 1953	12.7 °C31 July 1953	20.7 °C	1,203 mm	0
1952	28.3 °C18 March 1952	12.3 °C19 June 1952	20.2 °C	898 mm	0
1951	28.1 °C24 February 1951	12.3 °C9 July 1951	19.9 °C	1,017 mm	0
1950	29.1 °C19 February 1950	10.2 °C11 July 1950	20.1 °C	1,262 mm	0
1949	28.3 °C3 January 1949	11.4 °C7 September 1949	19.8 °C	1,443 mm	0
1948	28.4 °C1 February 1948	10.7 °C9 August 1948	20.1 °C	1,362 mm	0
1947	29.5 °C6 February 1947	9.8 °C14 July 1947	19.9 °C	1,510 mm	0
1946	27.4 °C13 February 1946	11.2 °C27 July 1946	20.5 °C	2,153 mm	0
1945	28.9 °C5 February 1945	11.6 °C10 July 1945	20.8 °C	1,751 mm	0
1944	29.2 °C6 January 1944	11.3 °C27 June 1944	20.7 °C	1,397 mm	0
1943	29.5 °C5 January 1943	10.6 °C24 August 1943	20.3 °C	1,050 mm	0
1942	28.7 °C13 March 1942	8.6 °C17 June 1942	20.1 °C	881 mm	0
1941	30.9 °C6 January 1941	10.8 °C26 June 1941	20.3 °C	1,680 mm	1
1940	29.2 °C15 January 1940	12.0 °C27 August 1940	20.7 °C	1,591 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

22.4 °C

+0.1 °C

Hot days (≥ 30 °C)

7 d/yr

Frost days (< 0 °C)

0 d/yr

Annual rainfall

1402 mm

+19 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	26.1 °C	+0.2 °C	144 mm	-13 mm
Feb	28.0 °C	+1.8 °C	103 mm	-44 mm
Mar	26.3 °C	+0.9 °C	84 mm	-43 mm
Apr	23.4 °C	-0.2 °C	140 mm	+44 mm
May	22.3 °C	+1.0 °C	83 mm	-14 mm
Jun	18.8 °C	-0.6 °C	126 mm	+38 mm
Jul	17.7 °C	-0.8 °C	33 mm	-51 mm
Aug	18.1 °C	-0.8 °C	82 mm	-7 mm
Sep	19.7 °C	+0.1 °C	127 mm	+1 mm
Oct	20.8 °C	-0.3 °C	202 mm	+62 mm
Nov	22.1 °C	-0.6 °C	101 mm	-16 mm
Dec	26.0 °C	+1.5 °C	177 mm	+62 mm

The year's extremes

Hottest day

30.6 °C

20 Jan 2025

Coldest day

9.6 °C

24 Jun 2025

Wettest day

93.8 mm

9 Dec 2025

Windiest day

47.2 km/h

18 Oct 2025

Strongest gust

86.8 km/h

18 Oct 2025

Hottest feels-like

38.7 °C

17 Feb 2025

Coldest feels-like

5.2 °C

24 Jun 2025

Sunniest day

13.7 h

17 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 Freguesia do Ribeirao da Ilha?

Freguesia do Ribeirao da Ilha has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 20.5 °C and it receives 1,383 mm of precipitation per year.

What is the hottest day ever recorded in Freguesia do Ribeirao da Ilha?

The hottest day measured in Freguesia do Ribeirao da Ilha between 1940 and 2025 was 2 February 1978, reaching 32.5 °C.

What is the coldest day in Freguesia do Ribeirao da Ilha?

The coldest day measured in Freguesia do Ribeirao da Ilha between 1940 and 2025 was 28 July 1990, at 7.1 °C.

Does it snow in Freguesia do Ribeirao da Ilha?

Almost never: Freguesia do Ribeirao da Ilha sees virtually no snow, with about 0 frost days per year.

Has the climate of Freguesia do Ribeirao da Ilha warmed?

Yes: Freguesia do Ribeirao da Ilha warmed by +0.7 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Freguesia do Ribeirao da Ilha?

The wettest day measured in Freguesia do Ribeirao da Ilha between 1940 and 2025 was 14 November 1976, with 195 mm of rain in 24 hours.

What was the windiest day in Freguesia do Ribeirao da Ilha?

The windiest day measured in Freguesia do Ribeirao da Ilha between 1940 and 2025 was 15 September 1956, with winds reaching 50.3 km/h.

What is the warmest month in Freguesia do Ribeirao da Ilha?

The warmest month in Freguesia do Ribeirao da Ilha is February (24.6 °C on average); the coldest is July (16.5 °C).

How much does it rain in Freguesia do Ribeirao da Ilha?

Freguesia do Ribeirao da Ilha receives on average 1,383 mm of precipitation per year, spread over about 160 rainy days.

Is it sunny in Freguesia do Ribeirao da Ilha?

Freguesia do Ribeirao da Ilha gets on average 9.1 hours of sunshine per day, roughly 3,322 hours per year over 1940-2025.

Are there tropical nights in Freguesia do Ribeirao da Ilha?

Yes: Freguesia do Ribeirao da Ilha has on average 156 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Freguesia do Ribeirao da Ilha?

In Freguesia do Ribeirao da Ilha, between 1940 and 2025, the highest apparent temperature reached 41.0 °C on 12 January 2015, and the lowest was 1.2 °C on 2 August 1991.

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