San Vicente climate — normals and trends

Q: What is the climate of San Vicente?

San Vicente has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 19.9 °C and it receives 1,890 mm of precipitation per year.

Q: What is the hottest day ever recorded in San Vicente?

The hottest day measured in San Vicente between 1940 and 2025 was 16 November 1985, reaching 39.8 °C.

Q: What is the coldest day in San Vicente?

The coldest day measured in San Vicente between 1940 and 2025 was 18 July 1975, at -3.6 °C.

Q: Does it snow in San Vicente?

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

Q: Has the climate of San Vicente warmed?

Yes: San Vicente warmed by +1.1 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in San Vicente?

The wettest day measured in San Vicente between 1940 and 2025 was 7 December 2024, with 153 mm of rain in 24 hours.

Q: What was the windiest day in San Vicente?

The windiest day measured in San Vicente between 1940 and 2025 was 23 November 1951, with winds reaching 34.4 km/h.

Q: What is the warmest month in San Vicente?

The warmest month in San Vicente is January (24.3 °C on average); the coldest is July (15.1 °C).

Q: How much does it rain in San Vicente?

San Vicente receives on average 1,890 mm of precipitation per year, spread over about 154 rainy days.

Q: Is it sunny in San Vicente?

San Vicente gets on average 9.2 hours of sunshine per day, roughly 3,358 hours per year over 1940-2025.

San Vicente (Argentina) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 19.9 °C and it receives 1,890 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 (24.3 °C on average) and the coldest is July (15.1 °C). Rainfall peaks in October.

San Vicente averages 1 frost days, 70 hot days (≥ 30 °C) and 154 rainy days per year.

San Vicente has warmed by +1.1 °C between 1940 and 2025, or +0.12 °C per decade. This trend is statistically significant.

The hottest day of the period reached 39.8 °C (on 16 November 1985) and the coldest -3.6 °C (on 18 July 1975).

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

San VicenteMisiones

coords: -27.00°, -54.48°
period: 1940–2025 · 86 yrs

CfaHumid subtropicalWarmest monthJanuaryColdest monthJulyWettest monthOctoberDriest monthJuly

Mean daily temperature

19.9°C

Average daily high

25.2°C

Average daily low

15.7°C

Annual rainfall

1,890mm

Sunshine / day

9.2h

Mean relative humidity

79%

Average peak wind

12.6km/h

Seasonal range

9.2°C

Frost days (< 0 °C)

1 d/yr

Hot days (≥ 30 °C)

70 d/yr

Rainy days (≥ 1 mm)

154 d/yr

Annual snowfall

0.1 cm

Average feels-like high

27.3 °C

Average feels-like low

15.8 °C

Average peak gust

32.4 km/h

Tropical nights (≥ 20 °C)

69 d/yr

Solar radiation

16.9 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.1 °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

39.8 °C

16 November 1985

Coldest day

-3.6 °C

18 July 1975

Wettest day

153 mm

7 December 2024

Windiest day

34.4 km/h

23 November 1951

Strongest gust

100.1 km/h

5 June 1992

Hottest feels-like

43.8 °C

24 January 2022

Coldest feels-like

-7.5 °C

18 July 1975

Snowiest day

6.3 cm

20 August 1965

Sunniest day

13.6 h

13 January 1959

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days	Frost days
2025	37.0 °C3 March 2025	-0.5 °C24 June 2025	20.2 °C	1,911 mm	95	1
2024	37.3 °C12 February 2024	1.3 °C30 June 2024	21.1 °C	1,976 mm	112	0
2023	36.9 °C16 December 2023	4.7 °C15 July 2023	20.9 °C	2,287 mm	90	0
2022	39.0 °C23 January 2022	0.9 °C12 June 2022	19.8 °C	1,632 mm	95	0
2021	36.3 °C19 September 2021	0.1 °C29 July 2021	20.3 °C	1,381 mm	102	0
2020	38.3 °C1 October 2020	0.6 °C21 August 2020	20.6 °C	1,274 mm	113	0
2019	37.4 °C12 October 2019	-0.5 °C6 July 2019	21.0 °C	1,584 mm	90	2
2018	36.8 °C11 December 2018	2.3 °C17 June 2018	20.4 °C	1,729 mm	86	0
2017	35.9 °C10 September 2017	0.6 °C18 July 2017	21.0 °C	1,965 mm	97	0
2016	36.6 °C24 January 2016	0.9 °C12 June 2016	19.9 °C	1,810 mm	90	0
2015	37.2 °C20 October 2015	2.8 °C12 September 2015	20.8 °C	2,735 mm	71	0
2014	37.9 °C8 February 2014	2.4 °C14 August 2014	20.8 °C	2,166 mm	99	0
2013	36.9 °C1 February 2013	0.1 °C24 July 2013	19.8 °C	1,837 mm	72	0
2012	37.0 °C6 February 2012	-0.8 °C8 June 2012	21.0 °C	1,317 mm	123	1
2011	37.7 °C21 December 2011	-1.1 °C28 June 2011	20.2 °C	1,871 mm	79	2
2010	37.3 °C5 February 2010	-0.6 °C14 July 2010	19.7 °C	2,157 mm	75	1
2009	36.8 °C2 November 2009	-1.6 °C25 July 2009	19.9 °C	1,733 mm	100	2
2008	37.3 °C8 December 2008	-0.2 °C17 June 2008	20.0 °C	1,513 mm	80	1
2007	35.6 °C30 March 2007	0.4 °C30 May 2007	20.2 °C	1,978 mm	117	0
2006	37.8 °C10 January 2006	0.7 °C31 July 2006	20.7 °C	1,663 mm	104	0
2005	38.7 °C20 February 2005	1.2 °C20 July 2005	20.7 °C	1,976 mm	122	0
2004	36.6 °C2 March 2004	0.5 °C11 July 2004	20.2 °C	1,470 mm	111	0
2003	37.8 °C11 November 2003	-0.2 °C12 July 2003	20.3 °C	1,584 mm	89	1
2002	36.5 °C9 January 2002	0.7 °C2 September 2002	20.6 °C	2,123 mm	96	0
2001	35.0 °C20 December 2001	-0.8 °C28 July 2001	20.5 °C	2,155 mm	81	1
2000	35.0 °C11 February 2000	-2.5 °C20 July 2000	19.8 °C	2,156 mm	77	5
1999	37.0 °C21 December 1999	-1.0 °C15 August 1999	19.8 °C	1,811 mm	86	1
1998	35.0 °C21 January 1998	4.3 °C25 June 1998	19.7 °C	2,637 mm	59	0
1997	34.7 °C26 December 1997	2.0 °C30 June 1997	20.4 °C	2,283 mm	74	0
1996	35.6 °C11 January 1996	-0.1 °C29 June 1996	19.6 °C	2,305 mm	61	2
1995	37.5 °C17 December 1995	1.0 °C5 August 1995	20.3 °C	1,936 mm	87	0
1994	36.3 °C12 December 1994	-1.5 °C26 June 1994	20.4 °C	2,194 mm	81	1
1993	34.9 °C12 October 1993	-1.8 °C14 July 1993	19.6 °C	1,906 mm	80	2
1992	35.4 °C23 December 1992	-0.5 °C23 July 1992	19.5 °C	2,096 mm	67	1
1991	37.1 °C20 January 1991	-1.5 °C3 August 1991	20.4 °C	1,659 mm	96	3
1990	36.6 °C15 November 1990	-0.8 °C29 July 1990	19.4 °C	2,326 mm	68	1
1989	36.4 °C6 December 1989	-0.3 °C6 July 1989	19.3 °C	1,843 mm	65	1
1988	36.7 °C7 December 1988	-1.5 °C12 July 1988	19.7 °C	1,466 mm	93	3
1987	36.0 °C11 October 1987	-0.1 °C17 June 1987	19.6 °C	2,469 mm	71	1
1986	35.9 °C28 January 1986	1.2 °C5 September 1986	20.4 °C	1,974 mm	87	0
1985	39.8 °C16 November 1985	0.9 °C11 July 1985	20.4 °C	1,678 mm	105	0
1984	36.2 °C10 January 1984	-0.5 °C26 August 1984	20.1 °C	2,057 mm	71	1
1983	34.3 °C9 December 1983	1.2 °C5 June 1983	19.4 °C	2,648 mm	80	0
1982	35.5 °C16 January 1982	2.8 °C29 June 1982	20.2 °C	1,919 mm	70	0
1981	34.5 °C1 March 1981	-2.1 °C19 June 1981	20.0 °C	1,606 mm	76	3
1980	35.1 °C17 December 1980	-0.3 °C4 June 1980	19.9 °C	2,092 mm	73	2
1979	38.3 °C26 January 1979	1.1 °C1 June 1979	19.4 °C	2,035 mm	75	0
1978	36.0 °C30 January 1978	0.2 °C1 June 1978	20.3 °C	1,207 mm	108	0
1977	35.0 °C30 December 1977	2.1 °C17 July 1977	20.8 °C	1,613 mm	96	0
1976	34.9 °C14 December 1976	-0.2 °C28 June 1976	18.9 °C	1,358 mm	64	2
1975	35.6 °C14 February 1975	-3.6 °C18 July 1975	19.4 °C	1,885 mm	49	3
1974	34.1 °C14 September 1974	1.4 °C13 June 1974	19.3 °C	1,814 mm	58	0
1973	35.0 °C12 January 1973	2.9 °C28 June 1973	19.6 °C	2,299 mm	63	0
1972	35.9 °C27 December 1972	0.3 °C9 July 1972	19.8 °C	2,373 mm	56	0
1971	36.2 °C5 February 1971	-0.4 °C14 June 1971	19.3 °C	1,996 mm	64	2
1970	37.0 °C8 December 1970	2.0 °C2 July 1970	19.9 °C	1,798 mm	76	0
1969	35.1 °C21 December 1969	2.5 °C19 June 1969	19.6 °C	1,923 mm	70	0
1968	35.8 °C25 November 1968	2.6 °C17 May 1968	19.5 °C	1,362 mm	86	0
1967	34.5 °C10 November 1967	-1.6 °C14 June 1967	19.9 °C	2,102 mm	51	1
1966	34.3 °C15 March 1966	-0.3 °C6 August 1966	19.3 °C	1,899 mm	46	1
1965	34.8 °C22 January 1965	0.0 °C11 July 1965	19.1 °C	1,983 mm	52	0
1964	34.9 °C6 January 1964	1.2 °C29 June 1964	19.0 °C	1,340 mm	74	0
1963	36.5 °C4 January 1963	-0.5 °C6 August 1963	20.2 °C	1,815 mm	82	1
1962	39.3 °C24 December 1962	0.4 °C30 May 1962	18.6 °C	1,271 mm	60	0
1961	34.6 °C24 January 1961	0.0 °C16 June 1961	20.3 °C	1,556 mm	74	0
1960	34.9 °C10 December 1960	0.0 °C25 June 1960	19.2 °C	1,528 mm	57	0
1959	33.1 °C14 January 1959	3.7 °C7 June 1959	19.8 °C	2,050 mm	31	0
1958	36.2 °C11 February 1958	3.8 °C26 May 1958	19.8 °C	1,890 mm	54	0
1957	34.4 °C24 December 1957	1.7 °C21 July 1957	19.6 °C	1,727 mm	34	0
1956	32.1 °C5 February 1956	2.3 °C15 May 1956	18.7 °C	1,699 mm	10	0
1955	33.4 °C29 November 1955	-0.1 °C31 July 1955	19.2 °C	1,962 mm	30	1
1954	33.4 °C30 November 1954	4.9 °C5 July 1954	19.6 °C	2,140 mm	27	0
1953	33.1 °C5 January 1953	3.3 °C20 July 1953	20.3 °C	2,019 mm	27	0
1952	36.1 °C11 December 1952	3.0 °C10 June 1952	19.7 °C	1,500 mm	40	0
1951	32.2 °C25 September 1951	5.0 °C6 July 1951	19.7 °C	2,169 mm	13	0
1950	31.3 °C10 November 1950	3.0 °C11 July 1950	19.3 °C	1,951 mm	10	0
1949	33.2 °C14 November 1949	2.3 °C14 May 1949	19.2 °C	2,020 mm	24	0
1948	32.3 °C25 September 1948	2.9 °C8 August 1948	19.5 °C	2,701 mm	11	0
1947	32.1 °C30 November 1947	2.2 °C11 July 1947	19.3 °C	2,228 mm	8	0
1946	30.9 °C16 November 1946	1.7 °C17 July 1946	19.3 °C	2,569 mm	9	0
1945	34.6 °C10 January 1945	1.5 °C24 June 1945	19.9 °C	1,785 mm	29	0
1944	33.7 °C6 February 1944	0.9 °C27 June 1944	21.1 °C	1,240 mm	63	0
1943	37.7 °C17 January 1943	2.6 °C29 August 1943	20.2 °C	925 mm	85	0
1942	39.5 °C26 November 1942	-0.9 °C19 June 1942	19.8 °C	1,343 mm	79	1
1941	32.0 °C21 February 1941	1.4 °C26 June 1941	19.7 °C	2,512 mm	16	0
1940	32.4 °C21 March 1940	4.4 °C17 August 1940	19.5 °C	2,071 mm	23	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

25.7 °C

+0.5 °C

Hot days (≥ 30 °C)

95 d/yr

+25

Frost days (< 0 °C)

1 d/yr

Annual rainfall

1911 mm

+21 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	32.0 °C	+2.4 °C	84 mm	-100 mm
Feb	32.6 °C	+3.6 °C	94 mm	-70 mm
Mar	30.7 °C	+2.6 °C	69 mm	-73 mm
Apr	24.4 °C	-0.8 °C	88 mm	-49 mm
May	23.3 °C	+1.5 °C	148 mm	+1 mm
Jun	17.3 °C	-2.6 °C	365 mm	+210 mm
Jul	20.9 °C	+0.6 °C	67 mm	-52 mm
Aug	21.6 °C	-0.8 °C	131 mm	+6 mm
Sep	24.6 °C	+0.7 °C	153 mm	-20 mm
Oct	25.1 °C	-0.6 °C	295 mm	+81 mm
Nov	28.0 °C	+0.3 °C	121 mm	-43 mm
Dec	28.7 °C	-0.6 °C	297 mm	+130 mm

The year's extremes

Hottest day

37.0 °C

3 Mar 2025

Coldest day

-0.5 °C

24 Jun 2025

Wettest day

70.4 mm

12 Oct 2025

Windiest day

27.1 km/h

10 Dec 2025

Strongest gust

96.5 km/h

9 May 2025

Hottest feels-like

41.3 °C

3 Mar 2025

Coldest feels-like

-4.0 °C

2 Jul 2025

Sunniest day

13.5 h

8 Jan 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 San Vicente?

San Vicente has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 19.9 °C and it receives 1,890 mm of precipitation per year.

What is the hottest day ever recorded in San Vicente?

The hottest day measured in San Vicente between 1940 and 2025 was 16 November 1985, reaching 39.8 °C.

What is the coldest day in San Vicente?

The coldest day measured in San Vicente between 1940 and 2025 was 18 July 1975, at -3.6 °C.

Does it snow in San Vicente?

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

Has the climate of San Vicente warmed?

Yes: San Vicente warmed by +1.1 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in San Vicente?

The wettest day measured in San Vicente between 1940 and 2025 was 7 December 2024, with 153 mm of rain in 24 hours.

What was the windiest day in San Vicente?

The windiest day measured in San Vicente between 1940 and 2025 was 23 November 1951, with winds reaching 34.4 km/h.

What is the warmest month in San Vicente?

The warmest month in San Vicente is January (24.3 °C on average); the coldest is July (15.1 °C).

How much does it rain in San Vicente?

San Vicente receives on average 1,890 mm of precipitation per year, spread over about 154 rainy days.

Is it sunny in San Vicente?

San Vicente gets on average 9.2 hours of sunshine per day, roughly 3,358 hours per year over 1940-2025.

What is the biggest single-day snowfall in San Vicente?

The heaviest 24-hour snowfall measured in San Vicente between 1940 and 2025 was 20 August 1965, with 6.3 cm.

Are there tropical nights in San Vicente?

Yes: San Vicente has on average 69 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in San Vicente?

In San Vicente, between 1940 and 2025, the highest apparent temperature reached 43.8 °C on 24 January 2022, and the lowest was -7.5 °C on 18 July 1975.

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