Porto Feliz climate — normals and trends

Q: What is the climate of Porto Feliz?

Porto Feliz has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 21.0 °C and it receives 1,318 mm of precipitation per year.

Q: What is the hottest day ever recorded in Porto Feliz?

The hottest day measured in Porto Feliz between 1940 and 2025 was 20 January 2015, reaching 40.2 °C.

Q: What is the coldest day in Porto Feliz?

The coldest day measured in Porto Feliz between 1940 and 2025 was 20 June 1981, at 0.2 °C.

Q: Does it snow in Porto Feliz?

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

Q: Has the climate of Porto Feliz warmed?

Yes: Porto Feliz warmed by +2.4 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Porto Feliz?

The wettest day measured in Porto Feliz between 1940 and 2025 was 19 January 1977, with 157 mm of rain in 24 hours.

Q: What was the windiest day in Porto Feliz?

The windiest day measured in Porto Feliz between 1940 and 2025 was 28 November 1950, with winds reaching 37.0 km/h.

Q: What is the warmest month in Porto Feliz?

The warmest month in Porto Feliz is February (23.7 °C on average); the coldest is July (17.2 °C).

Q: How much does it rain in Porto Feliz?

Porto Feliz receives on average 1,318 mm of precipitation per year, spread over about 145 rainy days.

Q: Is it sunny in Porto Feliz?

Porto Feliz gets on average 9.7 hours of sunshine per day, roughly 3,540 hours per year over 1940-2025.

Porto Feliz (Brazil) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 21.0 °C and it receives 1,318 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 (23.7 °C on average) and the coldest is July (17.2 °C). Rainfall peaks in January.

Porto Feliz averages 0 frost days, 67 hot days (≥ 30 °C) and 145 rainy days per year.

Porto Feliz has warmed by +2.4 °C between 1940 and 2025, or +0.28 °C per decade. This trend is statistically significant.

The hottest day of the period reached 40.2 °C (on 20 January 2015) and the coldest 0.2 °C (on 20 June 1981).

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

Porto FelizSão Paulo

coords: -23.21°, -47.52°
period: 1940–2025 · 86 yrs

CfaHumid subtropicalWarmest monthFebruaryColdest monthJulyWettest monthJanuaryDriest monthAugust

Mean daily temperature

21.0°C

Average daily high

26.5°C

Average daily low

16.5°C

Annual rainfall

1,318mm

Sunshine / day

9.7h

Mean relative humidity

75%

Average peak wind

15.1km/h

Seasonal range

6.5°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

67 d/yr

Rainy days (≥ 1 mm)

145 d/yr

Annual snowfall

0.0 cm

Average feels-like high

28.3 °C

Average feels-like low

16.8 °C

Average peak gust

32.2 km/h

Tropical nights (≥ 20 °C)

60 d/yr

Solar radiation

17.8 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+2.4 °C

since 1940

+0.3 °C per decade · r² = 0.69 · 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

40.2 °C

20 January 2015

Coldest day

0.2 °C

20 June 1981

Wettest day

157 mm

19 January 1977

Windiest day

37.0 km/h

28 November 1950

Strongest gust

87.1 km/h

22 September 2025

Hottest feels-like

42.8 °C

20 January 2015

Coldest feels-like

-3.1 °C

20 June 1981

Sunniest day

13.4 h

21 December 2025

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	36.8 °C26 December 2025	2.9 °C25 June 2025	21.9 °C	852 mm	124
2024	37.7 °C26 September 2024	5.4 °C27 August 2024	22.8 °C	1,141 mm	167
2023	38.6 °C24 September 2023	8.5 °C15 July 2023	22.0 °C	1,109 mm	122
2022	35.6 °C28 February 2022	4.6 °C13 June 2022	21.4 °C	1,100 mm	104
2021	37.4 °C20 September 2021	2.3 °C30 July 2021	21.6 °C	887 mm	124
2020	39.7 °C7 October 2020	6.0 °C28 May 2020	21.9 °C	940 mm	129
2019	39.2 °C27 October 2019	4.8 °C7 July 2019	22.7 °C	926 mm	151
2018	37.7 °C12 December 2018	7.0 °C21 May 2018	22.5 °C	902 mm	151
2017	36.6 °C19 February 2017	7.6 °C11 June 2017	22.4 °C	1,101 mm	142
2016	38.3 °C19 October 2016	4.7 °C13 June 2016	22.0 °C	1,250 mm	148
2015	40.2 °C20 January 2015	9.2 °C28 July 2015	22.8 °C	1,487 mm	130
2014	39.4 °C3 February 2014	9.0 °C4 June 2014	23.1 °C	835 mm	174
2013	39.3 °C27 December 2013	7.1 °C29 July 2013	21.3 °C	1,250 mm	102
2012	38.3 °C31 October 2012	5.9 °C14 July 2012	22.1 °C	1,316 mm	136
2011	36.2 °C30 September 2011	3.9 °C28 June 2011	21.4 °C	1,135 mm	115
2010	34.5 °C12 December 2010	7.1 °C8 June 2010	21.6 °C	1,232 mm	121
2009	33.8 °C3 November 2009	5.6 °C3 June 2009	21.4 °C	1,576 mm	72
2008	35.1 °C15 October 2008	7.1 °C17 July 2008	20.9 °C	1,267 mm	60
2007	35.6 °C21 October 2007	6.1 °C26 July 2007	21.7 °C	1,193 mm	103
2006	36.8 °C15 September 2006	6.6 °C6 September 2006	21.7 °C	1,061 mm	90
2005	34.9 °C14 October 2005	8.4 °C26 July 2005	21.5 °C	1,165 mm	67
2004	35.8 °C26 September 2004	7.5 °C9 August 2004	20.7 °C	1,375 mm	54
2003	35.5 °C24 September 2003	7.1 °C18 August 2003	21.4 °C	1,100 mm	81
2002	37.1 °C12 October 2002	5.3 °C3 September 2002	22.1 °C	1,087 mm	111
2001	34.8 °C8 November 2001	5.9 °C21 June 2001	21.5 °C	1,235 mm	98
2000	35.6 °C23 October 2000	2.6 °C18 July 2000	21.1 °C	1,307 mm	76
1999	35.5 °C1 October 1999	7.5 °C19 April 1999	20.9 °C	1,385 mm	78
1998	34.1 °C3 December 1998	8.1 °C17 July 1998	21.1 °C	1,537 mm	69
1997	35.0 °C9 September 1997	5.0 °C9 June 1997	21.2 °C	1,503 mm	83
1996	34.3 °C30 January 1996	6.2 °C13 July 1996	20.8 °C	1,643 mm	68
1995	33.8 °C11 September 1995	7.5 °C5 June 1995	21.0 °C	1,759 mm	68
1994	35.9 °C13 October 1994	2.0 °C26 June 1994	21.6 °C	1,222 mm	100
1993	34.7 °C2 January 1993	4.5 °C1 August 1993	21.0 °C	1,444 mm	64
1992	32.7 °C15 November 1992	8.2 °C26 August 1992	20.8 °C	1,284 mm	41
1991	33.6 °C16 October 1991	5.7 °C24 July 1991	20.8 °C	1,601 mm	48
1990	34.6 °C11 October 1990	1.0 °C29 July 1990	21.0 °C	1,337 mm	103
1989	33.4 °C25 October 1989	6.7 °C20 July 1989	20.5 °C	1,432 mm	43
1988	36.2 °C27 September 1988	1.1 °C6 June 1988	20.8 °C	1,343 mm	85
1987	33.3 °C15 September 1987	3.0 °C9 August 1987	20.9 °C	1,290 mm	78
1986	35.4 °C7 October 1986	6.6 °C2 June 1986	21.4 °C	1,332 mm	79
1985	38.7 °C17 November 1985	3.4 °C8 June 1985	21.0 °C	1,011 mm	77
1984	34.7 °C8 November 1984	4.1 °C27 August 1984	21.6 °C	1,072 mm	87
1983	32.6 °C17 February 1983	5.6 °C8 August 1983	20.9 °C	2,238 mm	35
1982	32.7 °C3 November 1982	8.4 °C31 July 1982	20.8 °C	1,578 mm	38
1981	34.1 °C20 September 1981	0.2 °C20 June 1981	20.7 °C	1,310 mm	50
1980	34.6 °C27 October 1980	6.2 °C28 June 1980	21.0 °C	1,280 mm	59
1979	33.8 °C7 February 1979	0.9 °C1 June 1979	20.4 °C	1,308 mm	61
1978	34.8 °C25 October 1978	3.5 °C2 June 1978	20.9 °C	1,083 mm	88
1977	34.0 °C11 March 1977	7.6 °C17 May 1977	21.5 °C	1,381 mm	75
1976	32.9 °C18 January 1976	6.6 °C16 August 1976	20.0 °C	1,927 mm	35
1975	33.8 °C10 September 1975	3.6 °C18 July 1975	20.8 °C	1,152 mm	73
1974	35.3 °C19 November 1974	5.2 °C17 August 1974	20.4 °C	1,377 mm	62
1973	34.0 °C22 February 1973	5.7 °C20 June 1973	21.0 °C	1,290 mm	66
1972	33.6 °C26 October 1972	3.4 °C9 July 1972	20.7 °C	1,473 mm	46
1971	36.0 °C26 January 1971	5.3 °C7 July 1971	20.8 °C	1,011 mm	76
1970	34.1 °C8 December 1970	7.6 °C2 September 1970	20.7 °C	1,070 mm	45
1969	34.0 °C8 January 1969	4.1 °C11 July 1969	21.2 °C	822 mm	91
1968	35.9 °C7 October 1968	3.8 °C18 May 1968	20.2 °C	874 mm	67
1967	33.7 °C9 October 1967	4.0 °C9 June 1967	20.8 °C	1,124 mm	42
1966	33.1 °C11 September 1966	4.6 °C7 August 1966	20.1 °C	1,452 mm	26
1965	33.9 °C10 September 1965	3.8 °C12 July 1965	19.9 °C	1,609 mm	17
1964	30.2 °C1 September 1964	6.8 °C27 July 1964	19.4 °C	1,528 mm	2
1963	37.7 °C17 October 1963	5.0 °C22 June 1963	21.0 °C	1,057 mm	68
1962	32.5 °C20 September 1962	4.2 °C12 July 1962	19.2 °C	1,645 mm	12
1961	38.3 °C27 September 1961	10.8 °C16 June 1961	21.3 °C	1,117 mm	61
1960	35.1 °C24 September 1960	6.7 °C15 July 1960	19.7 °C	1,416 mm	11
1959	33.2 °C11 October 1959	5.4 °C8 June 1959	20.8 °C	1,256 mm	38
1958	33.6 °C6 December 1958	5.9 °C23 June 1958	20.3 °C	1,376 mm	38
1957	33.8 °C19 October 1957	3.7 °C22 July 1957	19.9 °C	1,421 mm	9
1956	32.6 °C8 October 1956	5.5 °C6 June 1956	19.5 °C	1,134 mm	36
1955	35.6 °C1 October 1955	6.3 °C26 May 1955	19.9 °C	1,220 mm	32
1954	33.8 °C22 September 1954	5.1 °C22 June 1954	20.3 °C	1,361 mm	19
1953	32.1 °C21 August 1953	9.1 °C28 July 1953	20.4 °C	1,312 mm	11
1952	34.0 °C30 September 1952	4.8 °C16 July 1952	20.0 °C	1,155 mm	17
1951	33.6 °C26 September 1951	8.4 °C15 July 1951	20.1 °C	1,072 mm	28
1950	34.0 °C17 September 1950	7.9 °C15 July 1950	19.8 °C	1,563 mm	16
1949	31.0 °C13 October 1949	8.7 °C5 July 1949	19.6 °C	1,901 mm	3
1948	36.0 °C26 September 1948	7.5 °C15 June 1948	20.3 °C	1,257 mm	25
1947	32.1 °C8 January 1947	5.4 °C4 August 1947	19.5 °C	1,807 mm	11
1946	30.1 °C18 October 1946	5.8 °C17 June 1946	20.2 °C	2,128 mm	1
1945	31.5 °C28 September 1945	9.2 °C28 June 1945	20.0 °C	2,172 mm	1
1944	35.3 °C7 September 1944	8.3 °C15 July 1944	20.5 °C	1,281 mm	25
1943	32.1 °C19 January 1943	8.4 °C6 September 1943	19.6 °C	1,083 mm	14
1942	37.7 °C27 November 1942	4.7 °C25 June 1942	20.1 °C	878 mm	56
1941	30.7 °C9 January 1941	7.6 °C4 September 1941	20.1 °C	2,198 mm	4
1940	32.7 °C12 September 1940	9.3 °C19 August 1940	20.5 °C	1,608 mm	6

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

28.2 °C

+1.7 °C

Hot days (≥ 30 °C)

124 d/yr

+57

Frost days (< 0 °C)

0 d/yr

Annual rainfall

852 mm

-466 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	29.8 °C	+1.3 °C	155 mm	-60 mm
Feb	31.4 °C	+2.8 °C	110 mm	-63 mm
Mar	31.9 °C	+3.8 °C	60 mm	-71 mm
Apr	27.5 °C	+0.8 °C	88 mm	+23 mm
May	26.8 °C	+2.5 °C	14 mm	-53 mm
Jun	24.0 °C	+0.8 °C	44 mm	-5 mm
Jul	24.0 °C	+0.7 °C	7 mm	-36 mm
Aug	26.7 °C	+1.3 °C	6 mm	-32 mm
Sep	29.3 °C	+2.4 °C	17 mm	-59 mm
Oct	27.8 °C	+0.6 °C	96 mm	-31 mm
Nov	28.3 °C	+0.7 °C	82 mm	-58 mm
Dec	31.2 °C	+3.2 °C	175 mm	-22 mm

The year's extremes

Hottest day

36.8 °C

26 Dec 2025

Coldest day

2.9 °C

25 Jun 2025

Wettest day

55.0 mm

9 Dec 2025

Windiest day

36.7 km/h

10 Dec 2025

Strongest gust

87.1 km/h

22 Sep 2025

Hottest feels-like

40.3 °C

26 Dec 2025

Coldest feels-like

-0.4 °C

25 Jun 2025

Sunniest day

13.4 h

21 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 Porto Feliz?

Porto Feliz has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 21.0 °C and it receives 1,318 mm of precipitation per year.

What is the hottest day ever recorded in Porto Feliz?

The hottest day measured in Porto Feliz between 1940 and 2025 was 20 January 2015, reaching 40.2 °C.

What is the coldest day in Porto Feliz?

The coldest day measured in Porto Feliz between 1940 and 2025 was 20 June 1981, at 0.2 °C.

Does it snow in Porto Feliz?

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

Has the climate of Porto Feliz warmed?

Yes: Porto Feliz warmed by +2.4 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Porto Feliz?

The wettest day measured in Porto Feliz between 1940 and 2025 was 19 January 1977, with 157 mm of rain in 24 hours.

What was the windiest day in Porto Feliz?

The windiest day measured in Porto Feliz between 1940 and 2025 was 28 November 1950, with winds reaching 37.0 km/h.

What is the warmest month in Porto Feliz?

The warmest month in Porto Feliz is February (23.7 °C on average); the coldest is July (17.2 °C).

How much does it rain in Porto Feliz?

Porto Feliz receives on average 1,318 mm of precipitation per year, spread over about 145 rainy days.

Is it sunny in Porto Feliz?

Porto Feliz gets on average 9.7 hours of sunshine per day, roughly 3,540 hours per year over 1940-2025.

Are there tropical nights in Porto Feliz?

Yes: Porto Feliz has on average 60 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Porto Feliz?

In Porto Feliz, between 1940 and 2025, the highest apparent temperature reached 42.8 °C on 20 January 2015, and the lowest was -3.1 °C on 20 June 1981.

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