Paranaguá climate — normals and trends

Q: What is the climate of Paranaguá?

Paranaguá has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 21.5 °C and it receives 2,034 mm of precipitation per year.

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

The hottest day measured in Paranaguá between 1940 and 2025 was 3 January 2019, reaching 37.7 °C.

Q: What is the coldest day in Paranaguá?

The coldest day measured in Paranaguá between 1940 and 2025 was 18 July 1975, at 4.9 °C.

Q: Does it snow in Paranaguá?

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

Q: Has the climate of Paranaguá warmed?

Yes: Paranaguá warmed by +1.0 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Paranaguá?

The wettest day measured in Paranaguá between 1940 and 2025 was 7 February 1996, with 213 mm of rain in 24 hours.

Q: What was the windiest day in Paranaguá?

The windiest day measured in Paranaguá between 1940 and 2025 was 8 November 2025, with winds reaching 37.1 km/h.

Q: What is the warmest month in Paranaguá?

The warmest month in Paranaguá is February (25.3 °C on average); the coldest is July (17.7 °C).

Q: How much does it rain in Paranaguá?

Paranaguá receives on average 2,034 mm of precipitation per year, spread over about 217 rainy days.

Q: Is it sunny in Paranaguá?

Paranaguá gets on average 8.4 hours of sunshine per day, roughly 3,066 hours per year over 1940-2025.

Paranaguá (Brazil) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 21.5 °C and it receives 2,034 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 (25.3 °C on average) and the coldest is July (17.7 °C). Rainfall peaks in January.

Paranaguá averages 0 frost days, 19 hot days (≥ 30 °C) and 217 rainy days per year.

Paranaguá has warmed by +1.0 °C between 1940 and 2025, or +0.12 °C per decade. This trend is statistically significant.

The hottest day of the period reached 37.7 °C (on 3 January 2019) and the coldest 4.9 °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

ParanaguáParaná

coords: -25.52°, -48.53°
period: 1940–2025 · 86 yrs

CfaHumid subtropicalWarmest monthFebruaryColdest monthJulyWettest monthJanuaryDriest monthJuly

Mean daily temperature

21.5°C

Average daily high

24.0°C

Average daily low

19.4°C

Annual rainfall

2,034mm

Sunshine / day

8.4h

Mean relative humidity

84%

Average peak wind

12.9km/h

Seasonal range

7.6°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

19 d/yr

Rainy days (≥ 1 mm)

217 d/yr

Annual snowfall

0.0 cm

Average feels-like high

26.9 °C

Average feels-like low

21.2 °C

Average peak gust

26.5 km/h

Tropical nights (≥ 20 °C)

164 d/yr

Solar radiation

14.5 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.0 °C

since 1940

+0.1 °C per decade · r² = 0.40 · 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

37.7 °C

3 January 2019

Coldest day

4.9 °C

18 July 1975

Wettest day

213 mm

7 February 1996

Windiest day

37.1 km/h

8 November 2025

Strongest gust

77.4 km/h

17 December 1947

Hottest feels-like

44.7 °C

4 February 2010

Coldest feels-like

1.6 °C

18 July 1975

Sunniest day

13.6 h

9 December 1941

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	36.1 °C17 February 2025	9.2 °C25 June 2025	21.7 °C	1,904 mm	38
2024	35.9 °C13 February 2024	9.4 °C26 August 2024	22.3 °C	2,403 mm	41
2023	35.5 °C18 November 2023	12.6 °C27 August 2023	22.3 °C	2,039 mm	29
2022	34.2 °C5 February 2022	10.6 °C12 June 2022	21.4 °C	2,589 mm	28
2021	34.7 °C4 February 2021	8.6 °C29 July 2021	21.5 °C	2,339 mm	20
2020	33.6 °C7 January 2020	10.6 °C21 August 2020	21.7 °C	1,778 mm	16
2019	37.7 °C3 January 2019	8.4 °C6 July 2019	22.5 °C	2,125 mm	36
2018	33.6 °C18 January 2018	10.7 °C12 July 2018	22.1 °C	1,799 mm	25
2017	33.4 °C10 January 2017	9.9 °C18 July 2017	22.3 °C	2,074 mm	31
2016	35.7 °C26 January 2016	8.7 °C12 June 2016	21.7 °C	1,873 mm	33
2015	34.6 °C12 January 2015	14.3 °C19 June 2015	22.6 °C	2,479 mm	41
2014	34.8 °C2 January 2014	12.2 °C4 June 2014	22.4 °C	1,801 mm	44
2013	33.9 °C10 March 2013	8.4 °C24 July 2013	21.5 °C	1,911 mm	27
2012	35.7 °C26 December 2012	11.3 °C13 July 2012	22.0 °C	1,624 mm	25
2011	33.5 °C20 December 2011	8.6 °C28 June 2011	21.3 °C	2,150 mm	25
2010	34.5 °C8 February 2010	11.0 °C4 August 2010	21.5 °C	2,382 mm	33
2009	34.7 °C5 March 2009	9.3 °C3 June 2009	21.7 °C	2,079 mm	20
2008	32.5 °C3 September 2008	10.2 °C17 June 2008	21.4 °C	2,451 mm	14
2007	33.0 °C6 February 2007	7.6 °C29 July 2007	21.8 °C	1,863 mm	24
2006	34.2 °C15 September 2006	10.9 °C6 September 2006	21.9 °C	1,872 mm	24
2005	32.9 °C29 August 2005	12.1 °C26 July 2005	22.0 °C	1,970 mm	16
2004	31.6 °C17 April 2004	9.9 °C14 June 2004	21.3 °C	2,013 mm	7
2003	33.8 °C6 February 2003	10.5 °C17 August 2003	21.9 °C	1,734 mm	37
2002	34.2 °C26 January 2002	10.8 °C2 September 2002	22.3 °C	2,032 mm	37
2001	33.5 °C28 January 2001	10.5 °C28 July 2001	22.3 °C	2,045 mm	42
2000	33.4 °C4 February 2000	7.0 °C17 July 2000	21.3 °C	1,795 mm	20
1999	33.5 °C1 September 1999	7.7 °C15 August 1999	21.3 °C	2,458 mm	25
1998	34.7 °C28 January 1998	11.4 °C10 July 1998	21.8 °C	2,594 mm	34
1997	35.6 °C23 December 1997	11.7 °C8 June 1997	21.9 °C	2,302 mm	28
1996	34.3 °C12 January 1996	10.4 °C1 August 1996	21.3 °C	2,496 mm	30
1995	33.9 °C16 January 1995	11.7 °C26 June 1995	21.6 °C	2,680 mm	32
1994	33.9 °C17 February 1994	7.6 °C26 June 1994	21.7 °C	1,825 mm	21
1993	33.6 °C27 November 1993	8.4 °C1 August 1993	21.6 °C	1,948 mm	22
1992	34.4 °C3 January 1992	10.3 °C3 August 1992	21.3 °C	1,749 mm	12
1991	34.2 °C25 November 1991	8.3 °C3 August 1991	21.6 °C	1,924 mm	18
1990	32.4 °C11 December 1990	8.8 °C29 July 1990	21.3 °C	1,786 mm	17
1989	33.3 °C21 February 1989	7.8 °C6 July 1989	21.1 °C	1,951 mm	15
1988	33.5 °C29 January 1988	8.7 °C1 June 1988	20.9 °C	1,877 mm	19
1987	34.8 °C8 January 1987	10.1 °C26 June 1987	21.4 °C	1,692 mm	23
1986	35.0 °C18 January 1986	12.8 °C1 June 1986	22.1 °C	1,928 mm	22
1985	32.6 °C20 February 1985	9.2 °C11 July 1985	21.6 °C	1,613 mm	13
1984	34.1 °C13 January 1984	7.2 °C26 August 1984	21.5 °C	1,800 mm	23
1983	34.4 °C11 March 1983	10.0 °C6 August 1983	21.3 °C	2,638 mm	18
1982	33.8 °C3 November 1982	10.9 °C31 July 1982	21.5 °C	2,095 mm	7
1981	33.3 °C4 February 1981	8.3 °C19 June 1981	21.3 °C	2,053 mm	9
1980	34.4 °C18 December 1980	7.9 °C28 June 1980	21.5 °C	1,890 mm	21
1979	32.6 °C14 December 1979	8.5 °C1 June 1979	20.8 °C	1,798 mm	7
1978	35.3 °C1 February 1978	8.0 °C15 August 1978	21.5 °C	1,634 mm	24
1977	34.6 °C5 December 1977	11.0 °C17 May 1977	22.2 °C	1,860 mm	17
1976	32.7 °C19 January 1976	9.6 °C22 August 1976	21.1 °C	2,212 mm	18
1975	34.1 °C15 February 1975	4.9 °C18 July 1975	21.2 °C	1,824 mm	20
1974	33.4 °C10 January 1974	9.5 °C17 August 1974	21.3 °C	1,834 mm	10
1973	37.2 °C11 February 1973	11.3 °C30 June 1973	21.6 °C	1,988 mm	33
1972	32.7 °C4 January 1972	7.9 °C9 July 1972	21.5 °C	1,669 mm	15
1971	33.9 °C24 January 1971	10.1 °C14 June 1971	21.2 °C	1,820 mm	24
1970	33.6 °C28 December 1970	11.7 °C3 July 1970	21.5 °C	1,596 mm	15
1969	34.4 °C1 January 1969	8.6 °C11 July 1969	21.2 °C	1,913 mm	16
1968	34.5 °C12 February 1968	8.6 °C17 May 1968	20.7 °C	1,547 mm	18
1967	31.8 °C18 January 1967	9.2 °C9 June 1967	21.4 °C	1,907 mm	9
1966	33.3 °C21 January 1966	8.8 °C6 August 1966	21.1 °C	2,379 mm	18
1965	32.2 °C19 December 1965	8.8 °C11 July 1965	21.1 °C	1,933 mm	13
1964	30.8 °C25 December 1964	10.0 °C28 July 1964	20.5 °C	2,118 mm	4
1963	33.7 °C9 January 1963	9.6 °C7 August 1963	21.4 °C	2,428 mm	9
1962	31.7 °C29 November 1962	9.3 °C18 July 1962	20.3 °C	1,987 mm	5
1961	34.0 °C26 February 1961	11.7 °C16 June 1961	21.7 °C	2,105 mm	13
1960	33.1 °C24 October 1960	9.3 °C9 July 1960	20.7 °C	1,956 mm	7
1959	32.5 °C16 April 1959	11.5 °C7 June 1959	21.6 °C	1,567 mm	13
1958	34.3 °C15 February 1958	11.8 °C24 June 1958	21.4 °C	2,429 mm	13
1957	31.9 °C30 December 1957	10.0 °C21 July 1957	21.0 °C	2,409 mm	8
1956	33.7 °C7 January 1956	11.9 °C5 August 1956	20.6 °C	2,065 mm	16
1955	31.7 °C1 February 1955	6.7 °C31 July 1955	20.5 °C	1,868 mm	6
1954	34.0 °C12 January 1954	12.1 °C6 July 1954	21.4 °C	1,902 mm	14
1953	33.3 °C6 January 1953	12.1 °C27 July 1953	21.5 °C	2,198 mm	11
1952	31.1 °C6 February 1952	11.8 °C19 June 1952	21.0 °C	1,488 mm	8
1951	31.3 °C6 February 1951	13.6 °C7 July 1951	20.7 °C	1,929 mm	4
1950	31.7 °C29 December 1950	9.9 °C12 July 1950	20.9 °C	1,939 mm	5
1949	32.9 °C6 January 1949	10.4 °C16 August 1949	20.8 °C	2,375 mm	11
1948	34.5 °C6 January 1948	12.5 °C9 August 1948	21.0 °C	1,888 mm	11
1947	32.7 °C9 February 1947	11.4 °C12 July 1947	20.8 °C	2,883 mm	14
1946	30.7 °C14 January 1946	11.6 °C3 June 1946	21.5 °C	2,293 mm	4
1945	31.2 °C25 October 1945	12.7 °C11 July 1945	21.5 °C	2,400 mm	5
1944	31.8 °C6 January 1944	12.6 °C10 July 1944	21.5 °C	1,929 mm	5
1943	31.9 °C2 January 1943	10.9 °C7 August 1943	20.9 °C	1,793 mm	11
1942	33.9 °C6 October 1942	9.3 °C19 June 1942	20.8 °C	1,548 mm	10
1941	33.9 °C30 January 1941	11.9 °C14 September 1941	21.4 °C	2,659 mm	10
1940	32.5 °C15 January 1940	12.6 °C19 August 1940	21.6 °C	2,467 mm	7

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

24.3 °C

+0.3 °C

Hot days (≥ 30 °C)

38 d/yr

+19

Frost days (< 0 °C)

0 d/yr

Annual rainfall

1904 mm

-130 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	28.0 °C	+0.4 °C	308 mm	+33 mm
Feb	30.0 °C	+2.2 °C	231 mm	-22 mm
Mar	27.8 °C	+1.0 °C	155 mm	-89 mm
Apr	24.6 °C	-0.4 °C	157 mm	+2 mm
May	23.7 °C	+0.9 °C	107 mm	-21 mm
Jun	20.9 °C	-0.4 °C	117 mm	+21 mm
Jul	19.7 °C	-0.8 °C	45 mm	-45 mm
Aug	20.3 °C	-0.6 °C	82 mm	-9 mm
Sep	22.1 °C	+0.6 °C	92 mm	-50 mm
Oct	22.7 °C	-0.2 °C	236 mm	+56 mm
Nov	24.4 °C	-0.1 °C	185 mm	+20 mm
Dec	28.3 °C	+2.0 °C	188 mm	-27 mm

The year's extremes

Hottest day

36.1 °C

17 Feb 2025

Coldest day

9.2 °C

25 Jun 2025

Wettest day

47.5 mm

9 Dec 2025

Windiest day

37.1 km/h

8 Nov 2025

Strongest gust

70.9 km/h

8 Nov 2025

Hottest feels-like

43.0 °C

17 Feb 2025

Coldest feels-like

7.6 °C

24 Jun 2025

Sunniest day

13.6 h

10 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 Paranaguá?

Paranaguá has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 21.5 °C and it receives 2,034 mm of precipitation per year.

What is the hottest day ever recorded in Paranaguá?

The hottest day measured in Paranaguá between 1940 and 2025 was 3 January 2019, reaching 37.7 °C.

What is the coldest day in Paranaguá?

The coldest day measured in Paranaguá between 1940 and 2025 was 18 July 1975, at 4.9 °C.

Does it snow in Paranaguá?

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

Has the climate of Paranaguá warmed?

Yes: Paranaguá warmed by +1.0 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Paranaguá?

The wettest day measured in Paranaguá between 1940 and 2025 was 7 February 1996, with 213 mm of rain in 24 hours.

What was the windiest day in Paranaguá?

The windiest day measured in Paranaguá between 1940 and 2025 was 8 November 2025, with winds reaching 37.1 km/h.

What is the warmest month in Paranaguá?

The warmest month in Paranaguá is February (25.3 °C on average); the coldest is July (17.7 °C).

How much does it rain in Paranaguá?

Paranaguá receives on average 2,034 mm of precipitation per year, spread over about 217 rainy days.

Is it sunny in Paranaguá?

Paranaguá gets on average 8.4 hours of sunshine per day, roughly 3,066 hours per year over 1940-2025.

Are there tropical nights in Paranaguá?

Yes: Paranaguá has on average 164 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Paranaguá?

In Paranaguá, between 1940 and 2025, the highest apparent temperature reached 44.7 °C on 4 February 2010, and the lowest was 1.6 °C on 18 July 1975.

Compare Paranaguá with another city

Pick a second city: its normals will be set against these, indicator by indicator.

Nearby cities

The climate around Paranaguá

Other cities — Brazil

All cities in Brazil →