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Gagnoa, Côte d'Ivoire climate

As Tropical savanna (dry summer)

Gagnoa has a remarkably steady tropical climate (Tropical savanna (dry summer), Köppen As). The hottest month is February with an average daily high near 35°C, while the coldest is August averaging around 22°C at night. Precipitation totals about 1205 mm a year and is strongly seasonal — May alone averages 170 mm while January barely receives 18 mm.

☀️ All year
Hot
Daytime highs near 35°C most of the year.
🌙 Nights
Stays warm
Even the coolest nights stay near 22°C.
🌧️ Rain
Wet
About 1205 mm of rain a year.
Wettest in May
Sky & trend
Often cloudy
Cloudy skies much of the year.

Temperature & precipitation

Daily high–low temperature range with the monthly average, plus monthly precipitation · 1991–2020 normals · hover a month for the exact figures TEMPERATURE °C 10°20°30°40° PRECIPITATION (mm) 085170 JanAprJulOct

Hours of sunshine per day

Estimated sunny hours each month — daylight length × clear-sky fraction · 1991–2020 monthly cloud cover (NASA POWER) 0h2h4h6h8h J: ~6.8 hours of sun/dayF: ~5.5 hours of sun/dayM: ~3.9 hours of sun/dayA: ~3.5 hours of sun/dayM: ~3.4 hours of sun/dayJ: ~3.3 hours of sun/dayJ: ~3.4 hours of sun/dayA: ~3.0 hours of sun/dayS: ~2.9 hours of sun/dayO: ~3.9 hours of sun/dayN: ~5.0 hours of sun/dayD: ~6.4 hours of sun/day JFMAMJJASOND Sun hours per day (est.)

Gagnoa climate normals (1991–2020)

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)343534343331303031323232
Avg temp (°C)272929282827262627272727
Avg low (°C)212323232323222222232322
Precipitation (mm)186611016517014982651081538336
Jan – JunJanFebMarAprMayJun
Avg high (°C)343534343331
Avg temp (°C)272929282827
Avg low (°C)212323232323
Precipitation (mm)1866110165170149
Jul – DecJulAugSepOctNovDec
Avg high (°C)303031323232
Avg temp (°C)262627272727
Avg low (°C)222222232322
Precipitation (mm)82651081538336

Sky & atmosphere

JanFebMarAprMayJunJulAugSepOctNovDec
Cloud cover (%)425468717273737576675745
Relative humidity (%)687380858888868486878476
Wind speed (km/h)2.83.13.02.82.83.33.94.23.72.92.42.4
Jan – JunJanFebMarAprMayJun
Cloud cover (%)425468717273
Relative humidity (%)687380858888
Wind speed (km/h)2.83.13.02.82.83.3
Jul – DecJulAugSepOctNovDec
Cloud cover (%)737576675745
Relative humidity (%)868486878476
Wind speed (km/h)3.94.23.72.92.42.4
Methodology & sources

Temperature & precipitation — 1991–2020 normals computed from 24 years of daily observations at Gagnoa, a weather station, inside the city. The underlying daily records come from NOAA's global station network.

Cloud, humidity, wind & sunshine — modelled estimates from NASA POWER, NASA's satellite-and-reanalysis climatology. This is the standard global source for atmospheric variables, which are not measured at most weather stations.

How we build these numbers →