Gnago climate — normals and trends

Q: What is the climate of Gnago?

Gnago has a tropical rainforest climate (Köppen Af). Over 1940-2025, the average annual temperature is 25.2 °C and it receives 1,619 mm of precipitation per year.

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

The hottest day measured in Gnago between 1940 and 2025 was 5 March 2016, reaching 36.0 °C.

Q: What is the coldest day in Gnago?

The coldest day measured in Gnago between 1940 and 2025 was 9 January 1993, at 15.0 °C.

Q: Does it snow in Gnago?

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

Q: Has the climate of Gnago warmed?

Yes: Gnago warmed by +1.8 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Gnago?

The wettest day measured in Gnago between 1940 and 2025 was 9 May 1992, with 148 mm of rain in 24 hours.

Q: What was the windiest day in Gnago?

The windiest day measured in Gnago between 1940 and 2025 was 7 January 2016, with winds reaching 20.5 km/h.

Q: What is the warmest month in Gnago?

The warmest month in Gnago is March (26.5 °C on average); the coldest is August (23.8 °C).

Q: How much does it rain in Gnago?

Gnago receives on average 1,619 mm of precipitation per year, spread over about 288 rainy days.

Q: Is it sunny in Gnago?

Gnago gets on average 9.3 hours of sunshine per day, roughly 3,395 hours per year over 1940-2025.

Gnago (Ivory Coast) has a tropical rainforest climate (Af) under the Köppen-Geiger classification. Its mean annual temperature is 25.2 °C and it receives 1,619 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 March (26.5 °C on average) and the coldest is August (23.8 °C). Rainfall peaks in June.

Gnago averages 0 frost days, 114 hot days (≥ 30 °C) and 288 rainy days per year.

Gnago has warmed by +1.8 °C between 1940 and 2025, or +0.21 °C per decade. This trend is statistically significant.

The hottest day of the period reached 36.0 °C (on 5 March 2016) and the coldest 15.0 °C (on 9 January 1993).

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

GnagoBas-Sassandra District

coords: 5.24°, -5.80°
period: 1940–2025 · 86 yrs

AfTropical rainforestWarmest monthMarchColdest monthAugustWettest monthJuneDriest monthJanuary

Mean daily temperature

25.2°C

Average daily high

29.0°C

Average daily low

22.6°C

Annual rainfall

1,619mm

Sunshine / day

9.3h

Mean relative humidity

87%

Average peak wind

10.6km/h

Seasonal range

2.7°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

114 d/yr

Rainy days (≥ 1 mm)

288 d/yr

Annual snowfall

0.0 cm

Average feels-like high

34.6 °C

Average feels-like low

26.6 °C

Average peak gust

28.5 km/h

Tropical nights (≥ 20 °C)

359 d/yr

Solar radiation

16.2 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.8 °C

since 1940

+0.2 °C per decade · r² = 0.86 · 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

36.0 °C

5 March 2016

Coldest day

15.0 °C

9 January 1993

Wettest day

148 mm

9 May 1992

Windiest day

20.5 km/h

7 January 2016

Strongest gust

48.2 km/h

7 January 2016

Hottest feels-like

42.4 °C

6 April 2017

Coldest feels-like

14.3 °C

6 January 1989

Sunniest day

12.2 h

12 July 2017

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	34.6 °C5 February 2025	19.5 °C16 July 2025	25.9 °C	1,440 mm	189
2024	35.3 °C24 February 2024	20.7 °C14 October 2024	26.4 °C	1,391 mm	213
2023	34.7 °C26 December 2023	18.3 °C1 January 2023	26.3 °C	1,416 mm	234
2022	34.8 °C1 February 2022	18.8 °C26 December 2022	25.9 °C	1,461 mm	198
2021	33.8 °C21 March 2021	20.0 °C25 July 2021	26.0 °C	1,750 mm	212
2020	35.4 °C8 February 2020	17.6 °C5 January 2020	26.0 °C	1,585 mm	199
2019	34.4 °C2 April 2019	20.4 °C11 August 2019	26.0 °C	1,830 mm	208
2018	34.3 °C16 February 2018	19.4 °C6 August 2018	25.9 °C	1,715 mm	213
2017	34.1 °C20 March 2017	18.7 °C25 December 2017	25.9 °C	1,805 mm	206
2016	36.0 °C5 March 2016	19.6 °C9 January 2016	26.2 °C	1,602 mm	225
2015	33.6 °C30 December 2015	17.5 °C14 January 2015	25.8 °C	1,497 mm	199
2014	33.8 °C5 April 2014	18.6 °C15 August 2014	25.7 °C	1,587 mm	167
2013	34.7 °C20 March 2013	17.8 °C29 January 2013	25.8 °C	1,272 mm	197
2012	33.6 °C22 February 2012	19.1 °C16 January 2012	25.7 °C	1,473 mm	193
2011	33.5 °C15 February 2011	19.0 °C14 January 2011	25.6 °C	1,391 mm	163
2010	33.8 °C6 February 2010	19.6 °C25 July 2010	26.0 °C	1,817 mm	193
2009	33.9 °C13 April 2009	16.8 °C24 January 2009	25.7 °C	1,489 mm	172
2008	33.9 °C14 March 2008	18.8 °C9 January 2008	25.8 °C	1,567 mm	179
2007	35.1 °C22 January 2007	18.0 °C6 January 2007	25.9 °C	1,564 mm	189
2006	34.2 °C31 March 2006	20.0 °C6 December 2006	25.7 °C	1,459 mm	151
2005	34.8 °C26 January 2005	18.8 °C15 January 2005	25.8 °C	1,515 mm	166
2004	34.4 °C22 March 2004	19.2 °C6 March 2004	25.7 °C	1,491 mm	155
2003	34.1 °C7 February 2003	19.3 °C29 January 2003	25.8 °C	1,381 mm	184
2002	33.7 °C31 March 2002	18.4 °C17 January 2002	25.4 °C	1,488 mm	165
2001	32.9 °C18 February 2001	17.1 °C16 February 2001	25.2 °C	1,393 mm	103
2000	33.8 °C24 April 2000	18.2 °C31 July 2000	25.3 °C	1,045 mm	101
1999	32.1 °C19 February 1999	18.1 °C8 February 1999	25.1 °C	1,596 mm	77
1998	34.4 °C12 March 1998	18.7 °C22 January 1998	25.9 °C	1,419 mm	155
1997	31.7 °C5 March 1997	19.0 °C8 July 1997	25.3 °C	1,402 mm	79
1996	32.9 °C2 April 1996	19.9 °C27 July 1996	25.2 °C	1,619 mm	95
1995	33.2 °C10 February 1995	18.4 °C13 January 1995	25.4 °C	1,594 mm	110
1994	33.2 °C25 March 1994	18.6 °C19 December 1994	25.3 °C	1,411 mm	128
1993	32.8 °C7 March 1993	15.0 °C9 January 1993	25.5 °C	1,463 mm	143
1992	33.6 °C9 February 1992	18.4 °C30 November 1992	25.3 °C	1,588 mm	106
1991	33.2 °C11 March 1991	17.6 °C3 January 1991	25.4 °C	1,590 mm	121
1990	33.7 °C3 April 1990	19.3 °C26 December 1990	25.4 °C	1,430 mm	128
1989	32.9 °C20 April 1989	15.5 °C6 January 1989	25.4 °C	1,592 mm	132
1988	34.0 °C3 March 1988	17.0 °C25 December 1988	25.6 °C	1,995 mm	143
1987	33.3 °C14 March 1987	17.1 °C31 December 1987	25.8 °C	1,864 mm	160
1986	33.9 °C2 February 1986	17.6 °C15 January 1986	25.3 °C	1,494 mm	129
1985	33.5 °C8 April 1985	17.7 °C17 December 1985	25.1 °C	1,826 mm	112
1984	32.2 °C4 March 1984	19.3 °C7 February 1984	25.3 °C	2,307 mm	124
1983	34.4 °C14 February 1983	17.9 °C8 January 1983	25.5 °C	1,359 mm	136
1982	32.1 °C15 February 1982	16.8 °C26 January 1982	25.2 °C	1,606 mm	111
1981	32.8 °C15 February 1981	19.2 °C30 January 1981	25.4 °C	1,842 mm	122
1980	32.2 °C2 April 1980	17.4 °C21 December 1980	25.3 °C	2,021 mm	92
1979	32.2 °C20 March 1979	19.3 °C26 December 1979	25.3 °C	2,087 mm	67
1978	32.7 °C30 March 1978	19.0 °C6 July 1978	25.0 °C	2,018 mm	60
1977	32.9 °C21 April 1977	18.4 °C29 December 1977	25.1 °C	1,622 mm	81
1976	32.2 °C21 March 1976	17.6 °C16 January 1976	24.6 °C	1,739 mm	47
1975	31.7 °C29 January 1975	16.6 °C23 January 1975	24.7 °C	1,775 mm	63
1974	31.9 °C5 February 1974	17.5 °C19 January 1974	24.8 °C	1,806 mm	54
1973	34.1 °C30 January 1973	19.9 °C15 January 1973	25.4 °C	1,732 mm	123
1972	32.1 °C15 April 1972	19.2 °C15 August 1972	24.9 °C	2,145 mm	60
1971	32.3 °C17 March 1971	19.4 °C22 December 1971	24.7 °C	1,892 mm	76
1970	32.3 °C6 April 1970	19.1 °C27 July 1970	25.1 °C	1,861 mm	82
1969	32.6 °C22 February 1969	19.5 °C20 September 1969	25.0 °C	1,972 mm	98
1968	32.1 °C16 February 1968	19.1 °C19 January 1968	24.9 °C	2,611 mm	67
1967	32.1 °C5 February 1967	17.8 °C6 January 1967	24.7 °C	1,697 mm	70
1966	32.3 °C12 February 1966	19.3 °C3 January 1966	25.0 °C	1,467 mm	112
1965	32.8 °C8 March 1965	17.5 °C19 January 1965	24.5 °C	1,658 mm	58
1964	33.6 °C13 February 1964	19.0 °C11 August 1964	24.8 °C	1,250 mm	122
1963	32.4 °C8 April 1963	20.1 °C20 July 1963	25.0 °C	1,736 mm	103
1962	33.8 °C10 February 1962	19.7 °C8 February 1962	24.8 °C	1,560 mm	110
1961	33.3 °C4 March 1961	17.8 °C31 January 1961	24.9 °C	1,378 mm	99
1960	31.7 °C16 April 1960	17.8 °C29 December 1960	24.8 °C	1,428 mm	68
1959	32.6 °C28 February 1959	18.8 °C1 January 1959	24.8 °C	1,455 mm	79
1958	31.8 °C27 February 1958	18.2 °C4 August 1958	24.5 °C	1,409 mm	52
1957	31.7 °C19 February 1957	16.7 °C10 January 1957	24.4 °C	2,010 mm	27
1956	32.0 °C9 April 1956	18.6 °C28 July 1956	24.1 °C	1,717 mm	25
1955	31.0 °C25 April 1955	18.3 °C6 September 1955	24.3 °C	1,747 mm	19
1954	31.2 °C28 February 1954	19.2 °C24 July 1954	24.4 °C	1,492 mm	32
1953	31.9 °C19 February 1953	18.5 °C22 September 1953	24.7 °C	1,541 mm	74
1952	32.5 °C23 April 1952	18.5 °C13 August 1952	24.7 °C	1,968 mm	78
1951	31.3 °C31 March 1951	18.1 °C19 August 1951	24.6 °C	1,642 mm	33
1950	32.2 °C15 March 1950	19.3 °C5 September 1950	24.5 °C	1,518 mm	64
1949	31.2 °C16 March 1949	18.4 °C18 August 1949	24.7 °C	1,343 mm	48
1948	31.7 °C23 February 1948	19.7 °C17 August 1948	24.6 °C	1,532 mm	45
1947	32.2 °C21 February 1947	18.2 °C2 January 1947	24.7 °C	1,674 mm	62
1946	32.3 °C13 March 1946	17.7 °C21 August 1946	24.5 °C	1,464 mm	71
1945	32.1 °C2 May 1945	19.2 °C12 August 1945	24.6 °C	1,407 mm	66
1944	32.2 °C13 March 1944	19.7 °C13 July 1944	24.6 °C	1,424 mm	71
1943	34.5 °C1 March 1943	17.9 °C19 August 1943	24.2 °C	1,266 mm	40
1942	31.9 °C13 February 1942	17.8 °C25 July 1942	24.4 °C	1,264 mm	51
1941	32.2 °C28 March 1941	20.8 °C3 February 1941	24.5 °C	1,827 mm	31
1940	31.7 °C10 March 1940	19.1 °C6 August 1940	24.5 °C	1,625 mm	26

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

30.0 °C

+1.0 °C

Hot days (≥ 30 °C)

189 d/yr

+75

Frost days (< 0 °C)

0 d/yr

Annual rainfall

1440 mm

-179 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	32.0 °C	+1.9 °C	46 mm	-27 mm
Feb	32.7 °C	+1.9 °C	56 mm	-32 mm
Mar	33.0 °C	+2.0 °C	63 mm	-66 mm
Apr	31.7 °C	+1.1 °C	93 mm	-55 mm
May	30.2 °C	+0.7 °C	184 mm	-25 mm
Jun	28.4 °C	+0.6 °C	270 mm	+40 mm
Jul	27.4 °C	+0.4 °C	45 mm	-76 mm
Aug	26.5 °C	-0.2 °C	43 mm	-40 mm
Sep	28.5 °C	+0.9 °C	69 mm	-60 mm
Oct	29.5 °C	+0.9 °C	311 mm	+148 mm
Nov	30.1 °C	+0.8 °C	143 mm	-2 mm
Dec	30.1 °C	+0.8 °C	116 mm	+14 mm

The year's extremes

Hottest day

34.6 °C

5 Feb 2025

Coldest day

19.5 °C

16 Jul 2025

Wettest day

98.4 mm

1 Oct 2025

Windiest day

16.4 km/h

31 Jul 2025

Strongest gust

41.0 km/h

4 Sep 2025

Hottest feels-like

41.0 °C

17 Feb 2025

Coldest feels-like

22.4 °C

16 Jul 2025

Sunniest day

11.9 h

6 Jun 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 Gnago?

Gnago has a tropical rainforest climate (Köppen Af). Over 1940-2025, the average annual temperature is 25.2 °C and it receives 1,619 mm of precipitation per year.

What is the hottest day ever recorded in Gnago?

The hottest day measured in Gnago between 1940 and 2025 was 5 March 2016, reaching 36.0 °C.

What is the coldest day in Gnago?

The coldest day measured in Gnago between 1940 and 2025 was 9 January 1993, at 15.0 °C.

Does it snow in Gnago?

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

Has the climate of Gnago warmed?

Yes: Gnago warmed by +1.8 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Gnago?

The wettest day measured in Gnago between 1940 and 2025 was 9 May 1992, with 148 mm of rain in 24 hours.

What was the windiest day in Gnago?

The windiest day measured in Gnago between 1940 and 2025 was 7 January 2016, with winds reaching 20.5 km/h.

What is the warmest month in Gnago?

The warmest month in Gnago is March (26.5 °C on average); the coldest is August (23.8 °C).

How much does it rain in Gnago?

Gnago receives on average 1,619 mm of precipitation per year, spread over about 288 rainy days.

Is it sunny in Gnago?

Gnago gets on average 9.3 hours of sunshine per day, roughly 3,395 hours per year over 1940-2025.

Are there tropical nights in Gnago?

Yes: Gnago has on average 359 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Gnago?

In Gnago, between 1940 and 2025, the highest apparent temperature reached 42.4 °C on 6 April 2017, and the lowest was 14.3 °C on 6 January 1989.

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