Ivoti climate — normals and trends

Q: What is the climate of Ivoti?

Ivoti has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 18.2 °C and it receives 1,911 mm of precipitation per year.

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

The hottest day measured in Ivoti between 1940 and 2025 was 16 November 1985, reaching 38.7 °C.

Q: What is the coldest day in Ivoti?

The coldest day measured in Ivoti between 1940 and 2025 was 14 July 1991, at -4.3 °C.

Q: Does it snow in Ivoti?

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

Q: Has the climate of Ivoti warmed?

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

Q: What is the wettest day in Ivoti?

The wettest day measured in Ivoti between 1940 and 2025 was 23 April 1998, with 109 mm of rain in 24 hours.

Q: What was the windiest day in Ivoti?

The windiest day measured in Ivoti between 1940 and 2025 was 16 September 1956, with winds reaching 40.5 km/h.

Q: What is the warmest month in Ivoti?

The warmest month in Ivoti is January (22.9 °C on average); the coldest is July (13.4 °C).

Q: How much does it rain in Ivoti?

Ivoti receives on average 1,911 mm of precipitation per year, spread over about 162 rainy days.

Q: Is it sunny in Ivoti?

Ivoti gets on average 8.9 hours of sunshine per day, roughly 3,249 hours per year over 1940-2025.

Ivoti (Brazil) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 18.2 °C and it receives 1,911 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 (22.9 °C on average) and the coldest is July (13.4 °C). Rainfall peaks in January.

Ivoti averages 1 frost days, 37 hot days (≥ 30 °C) and 162 rainy days per year.

Ivoti 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 38.7 °C (on 16 November 1985) and the coldest -4.3 °C (on 14 July 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

IvotiRio Grande do Sul

coords: -29.59°, -51.16°
period: 1940–2025 · 86 yrs

CfaHumid subtropicalWarmest monthJanuaryColdest monthJulyWettest monthJanuaryDriest monthApril

Mean daily temperature

18.2°C

Average daily high

23.4°C

Average daily low

13.9°C

Annual rainfall

1,911mm

Sunshine / day

8.9h

Mean relative humidity

82%

Average peak wind

12.4km/h

Seasonal range

9.5°C

Frost days (< 0 °C)

1 d/yr

Hot days (≥ 30 °C)

37 d/yr

Rainy days (≥ 1 mm)

162 d/yr

Annual snowfall

0.0 cm

Average feels-like high

25.3 °C

Average feels-like low

13.7 °C

Average peak gust

31.8 km/h

Tropical nights (≥ 20 °C)

32 d/yr

Solar radiation

15.9 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+0.8 °C

since 1940

+0.1 °C per decade · r² = 0.21 · 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

38.7 °C

16 November 1985

Coldest day

-4.3 °C

14 July 1991

Wettest day

109 mm

23 April 1998

Windiest day

40.5 km/h

16 September 1956

Strongest gust

110.2 km/h

2 July 1983

Hottest feels-like

43.9 °C

7 February 2014

Coldest feels-like

-7.8 °C

14 July 1991

Snowiest day

0.6 cm

24 August 1984

Sunniest day

13.6 h

18 December 2025

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days	Frost days
2025	36.2 °C11 February 2025	-0.9 °C2 July 2025	18.4 °C	1,876 mm	58	1
2024	36.0 °C12 February 2024	1.4 °C30 June 2024	19.0 °C	2,336 mm	48	0
2023	36.7 °C17 December 2023	-0.8 °C28 August 2023	19.0 °C	2,296 mm	58	1
2022	37.1 °C22 January 2022	1.3 °C19 June 2022	17.9 °C	1,852 mm	50	0
2021	34.5 °C11 January 2021	-0.3 °C30 July 2021	18.2 °C	1,292 mm	37	1
2020	35.4 °C14 March 2020	-1.1 °C15 July 2020	18.5 °C	1,495 mm	42	2
2019	37.0 °C12 October 2019	-1.5 °C7 July 2019	19.4 °C	1,733 mm	68	1
2018	36.6 °C11 December 2018	-1.0 °C17 June 2018	18.7 °C	1,743 mm	39	1
2017	34.4 °C10 September 2017	-0.8 °C19 July 2017	19.5 °C	2,063 mm	53	1
2016	34.9 °C24 January 2016	-1.3 °C13 June 2016	18.3 °C	1,633 mm	57	1
2015	34.2 °C6 January 2015	1.8 °C16 June 2015	19.1 °C	2,412 mm	39	0
2014	37.4 °C5 February 2014	-1.6 °C14 August 2014	19.0 °C	2,125 mm	62	2
2013	36.3 °C26 December 2013	-0.8 °C25 July 2013	18.1 °C	1,840 mm	46	2
2012	36.5 °C25 December 2012	-4.0 °C9 June 2012	19.0 °C	1,528 mm	65	4
2011	35.6 °C22 December 2011	-2.3 °C5 July 2011	18.0 °C	2,041 mm	34	4
2010	36.9 °C4 February 2010	-0.5 °C15 July 2010	18.2 °C	1,995 mm	42	1
2009	34.8 °C2 November 2009	-3.9 °C25 July 2009	17.9 °C	2,019 mm	43	4
2008	34.2 °C8 December 2008	-1.7 °C31 May 2008	17.8 °C	1,904 mm	33	2
2007	35.0 °C10 December 2007	-2.2 °C29 July 2007	18.4 °C	2,256 mm	61	3
2006	36.2 °C17 December 2006	-1.1 °C22 August 2006	18.5 °C	1,638 mm	54	3
2005	36.1 °C8 March 2005	0.1 °C20 July 2005	18.8 °C	1,803 mm	64	0
2004	35.3 °C7 September 2004	-1.7 °C11 July 2004	18.0 °C	1,594 mm	33	2
2003	35.3 °C4 February 2003	-2.7 °C12 July 2003	18.4 °C	1,979 mm	40	1
2002	34.9 °C10 March 2002	-0.7 °C25 June 2002	18.9 °C	2,395 mm	45	1
2001	34.2 °C7 February 2001	0.0 °C22 June 2001	19.1 °C	1,990 mm	56	0
2000	34.6 °C12 February 2000	-2.8 °C14 July 2000	17.9 °C	2,154 mm	42	2
1999	35.1 °C26 December 1999	1.7 °C9 August 1999	17.7 °C	1,678 mm	37	0
1998	34.3 °C21 January 1998	2.3 °C21 June 1998	17.9 °C	2,777 mm	34	0
1997	34.6 °C8 January 1997	-2.3 °C30 June 1997	18.5 °C	2,404 mm	43	3
1996	34.5 °C11 January 1996	-2.4 °C30 June 1996	17.9 °C	2,218 mm	37	3
1995	37.2 °C18 December 1995	-3.2 °C5 August 1995	18.2 °C	2,013 mm	52	2
1994	37.2 °C12 December 1994	-1.2 °C11 July 1994	18.6 °C	2,094 mm	43	2
1993	34.3 °C24 January 1993	-0.5 °C16 July 1993	18.1 °C	2,123 mm	46	3
1992	34.6 °C20 February 1992	-1.5 °C3 August 1992	18.0 °C	2,094 mm	38	1
1991	34.5 °C15 October 1991	-4.3 °C14 July 1991	18.4 °C	1,788 mm	44	6
1990	34.9 °C14 November 1990	-1.1 °C29 August 1990	17.9 °C	2,176 mm	40	1
1989	33.9 °C17 December 1989	0.7 °C1 August 1989	17.9 °C	1,755 mm	43	0
1988	34.1 °C24 March 1988	-2.1 °C9 July 1988	17.7 °C	1,675 mm	49	5
1987	34.8 °C1 December 1987	-1.3 °C24 June 1987	18.1 °C	2,523 mm	42	2
1986	35.9 °C16 January 1986	1.6 °C14 May 1986	19.0 °C	1,981 mm	44	0
1985	38.7 °C16 November 1985	2.5 °C4 June 1985	18.8 °C	1,882 mm	39	0
1984	35.5 °C4 February 1984	0.6 °C16 May 1984	18.4 °C	2,230 mm	51	0
1983	33.2 °C23 January 1983	-0.1 °C9 September 1983	18.1 °C	2,500 mm	39	1
1982	33.3 °C29 January 1982	1.5 °C29 May 1982	18.5 °C	1,734 mm	39	0
1981	33.8 °C18 February 1981	0.3 °C20 June 1981	18.4 °C	1,682 mm	33	0
1980	33.5 °C9 December 1980	-0.3 °C1 August 1980	18.4 °C	1,902 mm	36	3
1979	36.7 °C11 February 1979	1.0 °C20 September 1979	17.5 °C	1,791 mm	41	0
1978	36.7 °C1 February 1978	-0.5 °C6 June 1978	18.2 °C	1,645 mm	31	1
1977	34.6 °C16 February 1977	0.9 °C2 September 1977	19.1 °C	2,022 mm	52	0
1976	34.4 °C14 December 1976	-0.5 °C10 July 1976	17.6 °C	1,924 mm	33	2
1975	34.9 °C15 November 1975	-1.1 °C19 July 1975	18.0 °C	2,144 mm	30	2
1974	34.5 °C27 December 1974	0.1 °C9 August 1974	17.9 °C	1,788 mm	40	0
1973	33.5 °C23 February 1973	1.0 °C19 July 1973	18.2 °C	2,350 mm	38	0
1972	35.4 °C28 December 1972	-0.8 °C14 July 1972	18.3 °C	2,437 mm	34	1
1971	35.4 °C20 December 1971	-2.3 °C17 June 1971	17.9 °C	2,040 mm	44	4
1970	34.6 °C27 December 1970	-0.5 °C25 June 1970	18.3 °C	2,004 mm	45	1
1969	34.2 °C4 February 1969	0.7 °C19 June 1969	17.9 °C	1,867 mm	27	0
1968	35.5 °C14 December 1968	-1.6 °C3 September 1968	17.7 °C	1,526 mm	48	1
1967	35.2 °C10 November 1967	-2.6 °C14 June 1967	18.3 °C	1,998 mm	26	2
1966	33.1 °C14 December 1966	-1.1 °C1 July 1966	17.4 °C	2,091 mm	11	1
1965	33.3 °C1 February 1965	-1.4 °C12 July 1965	17.6 °C	1,952 mm	28	4
1964	33.8 °C3 March 1964	-0.5 °C21 July 1964	17.2 °C	1,481 mm	38	1
1963	35.6 °C3 January 1963	0.6 °C23 July 1963	18.2 °C	2,015 mm	29	0
1962	34.1 °C28 November 1962	1.1 °C23 June 1962	16.8 °C	1,248 mm	25	0
1961	33.9 °C3 September 1961	-1.8 °C17 June 1961	18.5 °C	1,833 mm	34	3
1960	32.5 °C23 January 1960	-1.3 °C25 June 1960	17.3 °C	1,658 mm	22	2
1959	31.9 °C26 October 1959	1.2 °C11 June 1959	18.0 °C	1,963 mm	17	0
1958	35.1 °C7 January 1958	1.0 °C24 May 1958	17.9 °C	1,937 mm	20	0
1957	33.7 °C26 December 1957	-1.6 °C3 August 1957	17.7 °C	1,891 mm	20	1
1956	33.7 °C5 February 1956	0.1 °C15 May 1956	16.9 °C	1,610 mm	8	0
1955	33.5 °C29 November 1955	-1.9 °C1 August 1955	17.3 °C	1,902 mm	21	5
1954	32.0 °C23 December 1954	2.4 °C6 July 1954	17.9 °C	2,100 mm	13	0
1953	33.8 °C21 February 1953	2.7 °C31 July 1953	18.5 °C	1,769 mm	23	0
1952	35.3 °C27 December 1952	2.7 °C13 June 1952	17.9 °C	1,517 mm	25	0
1951	32.0 °C25 September 1951	2.1 °C6 July 1951	17.9 °C	1,665 mm	13	0
1950	31.8 °C12 December 1950	-0.7 °C12 July 1950	17.5 °C	1,730 mm	10	2
1949	33.5 °C26 December 1949	-1.5 °C16 August 1949	17.5 °C	1,587 mm	13	1
1948	31.8 °C25 September 1948	-1.2 °C9 August 1948	17.9 °C	2,626 mm	7	1
1947	31.9 °C30 November 1947	-0.2 °C11 July 1947	17.7 °C	1,751 mm	11	1
1946	31.4 °C16 February 1946	-0.4 °C19 July 1946	17.8 °C	2,100 mm	8	1
1945	34.8 °C15 January 1945	-0.4 °C24 June 1945	18.4 °C	1,423 mm	20	1
1944	32.6 °C2 January 1944	0.9 °C27 June 1944	19.0 °C	1,428 mm	25	0
1943	37.1 °C2 January 1943	1.4 °C24 August 1943	18.6 °C	1,080 mm	51	0
1942	37.4 °C26 November 1942	-1.8 °C19 June 1942	18.0 °C	1,177 mm	45	3
1941	32.1 °C25 November 1941	-0.7 °C19 July 1941	18.1 °C	2,094 mm	12	2
1940	32.7 °C14 January 1940	1.6 °C10 August 1940	18.2 °C	2,003 mm	16	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

23.7 °C

+0.3 °C

Hot days (≥ 30 °C)

58 d/yr

+21

Frost days (< 0 °C)

1 d/yr

Annual rainfall

1876 mm

-36 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	28.1 °C	-0.1 °C	112 mm	-91 mm
Feb	30.6 °C	+2.8 °C	114 mm	-57 mm
Mar	28.9 °C	+2.4 °C	54 mm	-96 mm
Apr	23.1 °C	-0.6 °C	132 mm	+3 mm
May	21.8 °C	+1.3 °C	180 mm	+48 mm
Jun	15.8 °C	-2.8 °C	242 mm	+100 mm
Jul	17.7 °C	-0.9 °C	83 mm	-57 mm
Aug	19.9 °C	-0.1 °C	116 mm	-33 mm
Sep	21.4 °C	+0.1 °C	263 mm	+76 mm
Oct	23.3 °C	0.0 °C	152 mm	-39 mm
Nov	25.4 °C	+0.1 °C	160 mm	+6 mm
Dec	28.9 °C	+1.5 °C	268 mm	+103 mm

The year's extremes

Hottest day

36.2 °C

11 Feb 2025

Coldest day

-0.9 °C

2 Jul 2025

Wettest day

57.1 mm

21 Sep 2025

Windiest day

29.1 km/h

20 Aug 2025

Strongest gust

72.7 km/h

20 Aug 2025

Hottest feels-like

42.1 °C

3 Mar 2025

Coldest feels-like

-3.7 °C

2 Jul 2025

Sunniest day

13.6 h

18 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 Ivoti?

Ivoti has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 18.2 °C and it receives 1,911 mm of precipitation per year.

What is the hottest day ever recorded in Ivoti?

The hottest day measured in Ivoti between 1940 and 2025 was 16 November 1985, reaching 38.7 °C.

What is the coldest day in Ivoti?

The coldest day measured in Ivoti between 1940 and 2025 was 14 July 1991, at -4.3 °C.

Does it snow in Ivoti?

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

Has the climate of Ivoti warmed?

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

What is the wettest day in Ivoti?

The wettest day measured in Ivoti between 1940 and 2025 was 23 April 1998, with 109 mm of rain in 24 hours.

What was the windiest day in Ivoti?

The windiest day measured in Ivoti between 1940 and 2025 was 16 September 1956, with winds reaching 40.5 km/h.

What is the warmest month in Ivoti?

The warmest month in Ivoti is January (22.9 °C on average); the coldest is July (13.4 °C).

How much does it rain in Ivoti?

Ivoti receives on average 1,911 mm of precipitation per year, spread over about 162 rainy days.

Is it sunny in Ivoti?

Ivoti gets on average 8.9 hours of sunshine per day, roughly 3,249 hours per year over 1940-2025.

What is the biggest single-day snowfall in Ivoti?

The heaviest 24-hour snowfall measured in Ivoti between 1940 and 2025 was 24 August 1984, with 0.6 cm.

Are there tropical nights in Ivoti?

Yes: Ivoti has on average 32 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Ivoti?

In Ivoti, between 1940 and 2025, the highest apparent temperature reached 43.9 °C on 7 February 2014, and the lowest was -7.8 °C on 14 July 1991.

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