Jaguarão climate — normals and trends

Q: What is the climate of Jaguarão?

Jaguarão has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 17.7 °C and it receives 1,182 mm of precipitation per year.

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

The hottest day measured in Jaguarão between 1940 and 2025 was 10 January 2006, reaching 41.3 °C.

Q: What is the coldest day in Jaguarão?

The coldest day measured in Jaguarão between 1940 and 2025 was 9 June 2012, at -3.7 °C.

Q: Does it snow in Jaguarão?

Almost never: Jaguarão sees virtually no snow, with about 1 frost days per year.

Q: Has the climate of Jaguarão warmed?

Yes: Jaguarão warmed by +0.5 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Jaguarão?

The wettest day measured in Jaguarão between 1940 and 2025 was 1 November 1968, with 110 mm of rain in 24 hours.

Q: What was the windiest day in Jaguarão?

The windiest day measured in Jaguarão between 1940 and 2025 was 27 October 2016, with winds reaching 54.6 km/h.

Q: What is the warmest month in Jaguarão?

The warmest month in Jaguarão is January (23.6 °C on average); the coldest is July (12.0 °C).

Q: How much does it rain in Jaguarão?

Jaguarão receives on average 1,182 mm of precipitation per year, spread over about 111 rainy days.

Q: Is it sunny in Jaguarão?

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

Jaguarão (Brazil) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 17.7 °C and it receives 1,182 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 (23.6 °C on average) and the coldest is July (12.0 °C). Rainfall peaks in September.

Jaguarão averages 1 frost days, 40 hot days (≥ 30 °C) and 111 rainy days per year.

Jaguarão has warmed by +0.5 °C between 1940 and 2025, or +0.06 °C per decade. This trend is statistically significant.

The number of frost days there went from about 0 to 2 per year over the period.

The hottest day of the period reached 41.3 °C (on 10 January 2006) and the coldest -3.7 °C (on 9 June 2012).

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

JaguarãoRio Grande do Sul

coords: -32.57°, -53.38°
period: 1940–2025 · 86 yrs

CfaHumid subtropicalWarmest monthJanuaryColdest monthJulyWettest monthSeptemberDriest monthDecember

Mean daily temperature

17.7°C

Average daily high

22.9°C

Average daily low

13.1°C

Annual rainfall

1,182mm

Sunshine / day

9.0h

Mean relative humidity

77%

Average peak wind

19.3km/h

Seasonal range

11.6°C

Frost days (< 0 °C)

1 d/yr

Hot days (≥ 30 °C)

40 d/yr

Rainy days (≥ 1 mm)

111 d/yr

Annual snowfall

0.0 cm

Average feels-like high

23.1 °C

Average feels-like low

12.2 °C

Average peak gust

34.7 km/h

Tropical nights (≥ 20 °C)

34 d/yr

Solar radiation

16.3 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+0.5 °C

since 1940

+0.1 °C per decade · r² = 0.10 · p = 0.004

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

41.3 °C

10 January 2006

Coldest day

-3.7 °C

9 June 2012

Wettest day

110 mm

1 November 1968

Windiest day

54.6 km/h

27 October 2016

Strongest gust

99.4 km/h

1 July 2020

Hottest feels-like

46.1 °C

10 January 2006

Coldest feels-like

-7.3 °C

9 June 2012

Sunniest day

14.1 h

17 December 2025

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days	Frost days
2025	36.8 °C4 February 2025	-2.0 °C3 July 2025	17.7 °C	1,275 mm	49	4
2024	34.5 °C8 February 2024	-1.6 °C6 July 2024	17.9 °C	1,812 mm	35	4
2023	38.9 °C13 February 2023	-0.4 °C28 August 2023	18.2 °C	1,496 mm	62	1
2022	40.2 °C14 January 2022	0.5 °C3 June 2022	17.5 °C	1,003 mm	57	0
2021	35.9 °C22 November 2021	0.2 °C12 August 2021	17.9 °C	1,127 mm	39	0
2020	36.4 °C24 November 2020	-1.2 °C15 July 2020	18.0 °C	850 mm	63	1
2019	36.7 °C10 December 2019	-1.2 °C4 August 2019	18.3 °C	1,601 mm	52	2
2018	36.9 °C9 February 2018	0.4 °C1 August 2018	18.3 °C	1,200 mm	52	0
2017	36.4 °C15 November 2017	0.5 °C20 June 2017	19.0 °C	1,165 mm	56	0
2016	35.8 °C22 December 2016	1.5 °C22 July 2016	17.7 °C	1,233 mm	56	0
2015	35.4 °C12 December 2015	-0.8 °C19 June 2015	18.2 °C	1,264 mm	36	2
2014	36.7 °C8 February 2014	-1.9 °C27 July 2014	18.4 °C	1,515 mm	49	3
2013	40.2 °C26 December 2013	0.1 °C15 August 2013	17.5 °C	1,139 mm	42	0
2012	37.6 °C24 December 2012	-3.7 °C9 June 2012	18.5 °C	1,083 mm	55	6
2011	36.0 °C16 January 2011	-0.8 °C7 July 2011	17.6 °C	1,018 mm	43	3
2010	36.0 °C3 February 2010	-0.5 °C16 July 2010	17.8 °C	1,126 mm	49	3
2009	35.8 °C7 January 2009	-1.0 °C29 July 2009	17.6 °C	1,286 mm	34	2
2008	37.1 °C10 January 2008	-0.1 °C9 August 2008	17.9 °C	956 mm	42	1
2007	37.6 °C3 February 2007	-2.7 °C12 July 2007	17.8 °C	1,174 mm	65	4
2006	41.3 °C10 January 2006	0.6 °C12 June 2006	18.2 °C	1,033 mm	57	0
2005	37.1 °C24 January 2005	0.2 °C20 July 2005	18.3 °C	1,028 mm	62	0
2004	36.4 °C13 April 2004	0.7 °C9 August 2004	18.0 °C	908 mm	51	0
2003	38.1 °C2 February 2003	-0.2 °C26 August 2003	17.5 °C	1,234 mm	45	1
2002	35.4 °C29 January 2002	-0.9 °C23 June 2002	17.9 °C	2,153 mm	39	4
2001	36.0 °C7 February 2001	0.9 °C28 July 2001	18.5 °C	1,463 mm	40	0
2000	38.4 °C21 January 2000	-1.2 °C14 July 2000	17.6 °C	1,344 mm	41	2
1999	38.9 °C27 December 1999	0.6 °C6 June 1999	17.3 °C	1,004 mm	35	0
1998	35.8 °C21 January 1998	2.1 °C27 June 1998	17.3 °C	1,710 mm	22	0
1997	38.8 °C7 January 1997	-1.5 °C28 June 1997	18.0 °C	1,436 mm	42	2
1996	35.7 °C29 December 1996	-2.9 °C30 June 1996	17.5 °C	1,065 mm	39	5
1995	40.0 °C18 December 1995	0.4 °C29 June 1995	17.5 °C	1,322 mm	49	0
1994	38.8 °C12 December 1994	-2.1 °C28 June 1994	17.9 °C	1,422 mm	40	2
1993	37.1 °C24 January 1993	-0.5 °C3 August 1993	17.6 °C	1,167 mm	46	2
1992	35.2 °C20 February 1992	-1.0 °C16 July 1992	17.4 °C	1,341 mm	33	3
1991	38.5 °C27 February 1991	-1.9 °C14 July 1991	17.9 °C	1,128 mm	47	2
1990	37.9 °C30 January 1990	-1.5 °C29 August 1990	17.5 °C	1,416 mm	38	3
1989	36.7 °C6 February 1989	-0.3 °C12 June 1989	18.1 °C	784 mm	62	1
1988	35.7 °C25 December 1988	-1.5 °C10 July 1988	16.9 °C	1,125 mm	38	5
1987	36.7 °C1 December 1987	-0.8 °C27 May 1987	17.5 °C	1,296 mm	36	5
1986	37.5 °C12 January 1986	-1.2 °C22 July 1986	18.2 °C	1,366 mm	41	1
1985	36.2 °C13 November 1985	-0.2 °C11 July 1985	18.2 °C	1,122 mm	51	1
1984	35.9 °C7 January 1984	-1.0 °C29 July 1984	17.4 °C	1,481 mm	36	2
1983	35.8 °C10 January 1983	-0.8 °C11 June 1983	17.3 °C	1,389 mm	31	3
1982	35.6 °C27 December 1982	1.2 °C16 June 1982	17.9 °C	1,406 mm	37	0
1981	34.6 °C27 February 1981	-0.6 °C21 June 1981	17.9 °C	1,125 mm	34	1
1980	36.4 °C23 January 1980	-1.7 °C31 July 1980	17.9 °C	1,509 mm	39	3
1979	35.2 °C25 January 1979	0.9 °C6 June 1979	17.1 °C	1,010 mm	33	0
1978	37.2 °C19 January 1978	1.0 °C6 June 1978	17.6 °C	1,073 mm	27	0
1977	34.5 °C27 December 1977	1.6 °C19 July 1977	18.2 °C	1,916 mm	35	0
1976	36.6 °C1 January 1976	-0.3 °C10 July 1976	16.9 °C	1,208 mm	27	2
1975	39.6 °C26 January 1975	-1.1 °C19 July 1975	17.7 °C	918 mm	45	3
1974	36.3 °C19 January 1974	0.5 °C3 September 1974	17.4 °C	1,298 mm	31	0
1973	39.5 °C5 January 1973	2.0 °C19 July 1973	17.7 °C	1,202 mm	34	0
1972	36.9 °C6 February 1972	-1.1 °C14 July 1972	18.0 °C	1,454 mm	44	2
1971	38.8 °C29 December 1971	-1.2 °C18 June 1971	17.6 °C	996 mm	41	3
1970	36.7 °C27 February 1970	-0.9 °C2 July 1970	17.9 °C	1,242 mm	42	1
1969	34.3 °C31 January 1969	-0.9 °C19 June 1969	17.7 °C	1,171 mm	26	1
1968	38.2 °C11 December 1968	0.3 °C6 July 1968	17.6 °C	1,145 mm	47	0
1967	36.4 °C1 February 1967	-2.9 °C14 June 1967	18.0 °C	1,420 mm	44	3
1966	32.5 °C5 February 1966	0.4 °C24 July 1966	16.7 °C	1,224 mm	12	0
1965	37.5 °C18 February 1965	-0.4 °C6 July 1965	17.5 °C	912 mm	58	1
1964	37.4 °C26 January 1964	-0.6 °C25 June 1964	16.7 °C	984 mm	32	4
1963	34.7 °C26 January 1963	0.3 °C23 July 1963	17.5 °C	1,555 mm	31	0
1962	38.1 °C29 December 1962	1.3 °C13 August 1962	16.9 °C	798 mm	33	0
1961	34.5 °C1 January 1961	-0.3 °C27 July 1961	17.6 °C	1,250 mm	30	1
1960	35.4 °C24 February 1960	-1.5 °C25 June 1960	17.3 °C	904 mm	45	2
1959	35.2 °C2 March 1959	0.7 °C13 June 1959	17.1 °C	1,374 mm	33	0
1958	35.2 °C7 January 1958	0.8 °C19 June 1958	17.4 °C	1,039 mm	14	0
1957	37.2 °C11 January 1957	-0.1 °C14 July 1957	17.4 °C	1,141 mm	26	2
1956	34.2 °C4 January 1956	1.0 °C21 July 1956	17.3 °C	716 mm	30	0
1955	36.1 °C17 January 1955	-1.2 °C8 July 1955	16.8 °C	979 mm	34	5
1954	35.1 °C8 December 1954	2.2 °C23 July 1954	17.6 °C	1,009 mm	35	0
1953	38.7 °C5 January 1953	0.7 °C31 July 1953	18.1 °C	1,002 mm	36	0
1952	38.3 °C27 December 1952	3.1 °C5 June 1952	17.6 °C	960 mm	30	0
1951	33.7 °C2 February 1951	0.1 °C4 August 1951	17.7 °C	1,133 mm	27	0
1950	37.6 °C30 January 1950	0.4 °C12 July 1950	17.4 °C	960 mm	47	0
1949	37.7 °C20 December 1949	-2.0 °C18 July 1949	17.3 °C	825 mm	37	3
1948	34.4 °C12 December 1948	-2.0 °C9 August 1948	17.7 °C	1,041 mm	21	1
1947	35.7 °C22 January 1947	-1.1 °C11 July 1947	17.6 °C	888 mm	23	1
1946	38.1 °C13 February 1946	0.8 °C16 August 1946	17.6 °C	944 mm	25	0
1945	38.9 °C15 January 1945	-0.7 °C9 July 1945	18.2 °C	734 mm	36	1
1944	36.1 °C13 February 1944	2.5 °C8 September 1944	18.7 °C	1,015 mm	25	0
1943	39.0 °C1 January 1943	1.3 °C29 August 1943	18.8 °C	743 mm	56	0
1942	35.6 °C10 January 1942	-0.8 °C20 June 1942	17.5 °C	1,104 mm	37	3
1941	37.6 °C16 February 1941	0.9 °C28 June 1941	17.6 °C	1,080 mm	31	0
1940	34.5 °C22 March 1940	1.5 °C28 August 1940	17.5 °C	1,174 mm	22	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

23.3 °C

+0.4 °C

Hot days (≥ 30 °C)

49 d/yr

Frost days (< 0 °C)

4 d/yr

Annual rainfall

1275 mm

+93 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	28.8 °C	-0.3 °C	129 mm	+20 mm
Feb	30.4 °C	+2.0 °C	123 mm	+20 mm
Mar	27.9 °C	+1.1 °C	93 mm	-1 mm
Apr	22.4 °C	-1.2 °C	119 mm	+28 mm
May	21.2 °C	+1.1 °C	130 mm	+38 mm
Jun	15.4 °C	-1.8 °C	98 mm	-3 mm
Jul	15.8 °C	-1.2 °C	105 mm	+9 mm
Aug	18.2 °C	-0.1 °C	96 mm	-4 mm
Sep	20.5 °C	+0.8 °C	109 mm	-6 mm
Oct	23.9 °C	+1.7 °C	67 mm	-43 mm
Nov	25.8 °C	+0.8 °C	61 mm	-27 mm
Dec	29.7 °C	+2.0 °C	146 mm	+62 mm

The year's extremes

Hottest day

36.8 °C

4 Feb 2025

Coldest day

-2.0 °C

3 Jul 2025

Wettest day

73.5 mm

20 Jan 2025

Windiest day

43.0 km/h

23 Jun 2025

Strongest gust

71.6 km/h

20 Aug 2025

Hottest feels-like

43.8 °C

4 Feb 2025

Coldest feels-like

-5.4 °C

1 Jul 2025

Sunniest day

14.1 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 Jaguarão?

Jaguarão has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 17.7 °C and it receives 1,182 mm of precipitation per year.

What is the hottest day ever recorded in Jaguarão?

The hottest day measured in Jaguarão between 1940 and 2025 was 10 January 2006, reaching 41.3 °C.

What is the coldest day in Jaguarão?

The coldest day measured in Jaguarão between 1940 and 2025 was 9 June 2012, at -3.7 °C.

Does it snow in Jaguarão?

Almost never: Jaguarão sees virtually no snow, with about 1 frost days per year.

Has the climate of Jaguarão warmed?

Yes: Jaguarão warmed by +0.5 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Jaguarão?

The wettest day measured in Jaguarão between 1940 and 2025 was 1 November 1968, with 110 mm of rain in 24 hours.

What was the windiest day in Jaguarão?

The windiest day measured in Jaguarão between 1940 and 2025 was 27 October 2016, with winds reaching 54.6 km/h.

What is the warmest month in Jaguarão?

The warmest month in Jaguarão is January (23.6 °C on average); the coldest is July (12.0 °C).

How much does it rain in Jaguarão?

Jaguarão receives on average 1,182 mm of precipitation per year, spread over about 111 rainy days.

Is it sunny in Jaguarão?

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

Are there tropical nights in Jaguarão?

Yes: Jaguarão has on average 34 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Jaguarão?

In Jaguarão, between 1940 and 2025, the highest apparent temperature reached 46.1 °C on 10 January 2006, and the lowest was -7.3 °C on 9 June 2012.

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