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Monthly climate in Nassian, Côte d'Ivoire

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Nassian features a tropical savanna climate (Aw). Temperatures typically range between 25 °C (77 °F) and 29 °C (85 °F) through the year, but rarely can drop to 17 °C (63 °F) or can rise to as high as 39 °C (102 °F). The average annual precipitation amounts to about 1029 mm (40.5 inches) and receives 155 rainy days on the 1 mm (0.04 inches) threshold annually. Nassian enjoys an average of 3255 hours of sunshine throughout the year, and daylight varies from 11 hours 37 minutes to 12 hours 35 minutes per day.

Monthly average temperatures in Nassian, Côte d'Ivoire

The warmest months in Nassian are February, March and April, with daily mean temperatures ranging from 29 to 29 °C (84 - 85 °F) throughout the day. The coldest temperatures usually occur in July, August and September, when daily mean temperatures range from 25 to 26 °C (77 - 78 °F) throughout the day. On average each year, Nassian experiences 328 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Nassian. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum37°C
(100°F)		39°C
(102°F)		39°C
(102°F)		38°C
(100°F)		37°C
(98°F)		35°C
(95°F)		32°C
(90°F)		34°C
(93°F)		34°C
(93°F)		36°C
(97°F)		37°C
(98°F)		37°C
(98°F)
Mean maximum37°C
(98°F)		38°C
(100°F)		38°C
(101°F)		37°C
(99°F)		36°C
(97°F)		34°C
(93°F)		32°C
(90°F)		33°C
(91°F)		34°C
(93°F)		35°C
(96°F)		36°C
(97°F)		36°C
(97°F)
Average high35°C
(95°F)		36°C
(97°F)		35°C
(96°F)		34°C
(94°F)		33°C
(92°F)		31°C
(88°F)		30°C
(86°F)		29°C
(85°F)		30°C
(87°F)		32°C
(90°F)		34°C
(94°F)		35°C
(95°F)
Daily mean27°C
(81°F)		29°C
(84°F)		29°C
(85°F)		29°C
(84°F)		28°C
(82°F)		27°C
(80°F)		26°C
(78°F)		25°C
(77°F)		26°C
(78°F)		27°C
(80°F)		28°C
(82°F)		27°C
(81°F)
Average low20°C
(69°F)		22°C
(73°F)		24°C
(76°F)		24°C
(76°F)		24°C
(75°F)		23°C
(74°F)		23°C
(73°F)		22°C
(73°F)		22°C
(73°F)		23°C
(73°F)		23°C
(74°F)		21°C
(70°F)
Mean minimum17°C
(63°F)		19°C
(67°F)		22°C
(71°F)		22°C
(72°F)		22°C
(72°F)		21°C
(70°F)		22°C
(71°F)		21°C
(70°F)		21°C
(70°F)		21°C
(71°F)		21°C
(71°F)		18°C
(65°F)
Minimum17°C
(63°F)		18°C
(66°F)		21°C
(69°F)		20°C
(68°F)		21°C
(70°F)		20°C
(69°F)		21°C
(70°F)		20°C
(68°F)		20°C
(69°F)		21°C
(69°F)		21°C
(69°F)		17°C
(64°F)

Compare climate in Nassian with other places

Compare temperature, precipitation, sunshine, UV index in Nassian, Côte d'Ivoire with other places around the world.

Monthly average precipitation in Nassian, Côte d'Ivoire

Nassian usually has the most precipitation in July, August and September, with an average of 24 rainy days and 168 mm (6.6 inches) of precipitation per month. The driest months in Nassian are January, February and December. On average, 7 mm (0.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Nassian. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)3 (0.1)14 (0.6)60 (2.4)87 (3.4)86 (3.4)108 (4.3)145 (5.7)153 (6.0)207 (8.1)126 (5.0)35 (1.4)3 (0.1)
Average precipitation days (≥ 1 mm)02121314182422271760

Monthly sunshine hours in Nassian, Côte d'Ivoire

The sunniest months in Nassian are March, November and December, when the sun shines an average of 9 hours 49 minutes a day. Least sunny months in Nassian: July, August and September receive an average of 7 hours 38 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Nassian. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours260282295286291260243228230267294313
Mean daily daylight hours11h 40m11h 50m12h 4m12h 18m12h 29m12h 35m12h 32m12h 22m12h 8m11h 54m11h 43m11h 37m

Solar UV radiation in Nassian, Côte d'Ivoire

Nassian experiences the highest level of ultraviolet (UV) radiation in April, August and September, when the maximum UV index can reach values of 14 - 14, which corresponds to the Extreme category of sun exposure. February, November and December are in the Very High / Extreme exposure category. In these months, the maximum values of the UV index do not exceed 11. For more detailed information, check out our hourly Nassian UV Index data.

Average daily maximum UV levels by month for Nassian. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)11111214131212141412109