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Monthly climate in Owu-Isin, Nigeria

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Owu-Isin features a tropical savanna climate (Aw). Temperatures typically range between 24 °C (76 °F) and 29 °C (84 °F) through the year, but rarely can drop to 14 °C (58 °F) or can rise to as high as 39 °C (102 °F). The average annual precipitation amounts to about 1094 mm (43.1 inches) and receives 161 rainy days on the 1 mm (0.04 inches) threshold annually. Owu-Isin enjoys an average of 3599 hours of sunshine throughout the year, and daylight varies from 11 hours 38 minutes to 12 hours 34 minutes per day.

Monthly average temperatures in Owu-Isin, Nigeria

The warmest months in Owu-Isin are February, March and April, with daily mean temperatures ranging from 28 to 29 °C (82 - 84 °F) throughout the day. The coldest temperatures usually occur in July, August and September, when daily mean temperatures range from 24 to 25 °C (76 - 77 °F) throughout the day. On average each year, Owu-Isin experiences 327 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 Owu-Isin. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum37°C
(98°F)		39°C
(102°F)		39°C
(102°F)		38°C
(101°F)		36°C
(98°F)		35°C
(95°F)		32°C
(91°F)		32°C
(89°F)		33°C
(91°F)		34°C
(94°F)		35°C
(96°F)		36°C
(98°F)
Mean maximum36°C
(97°F)		38°C
(101°F)		38°C
(101°F)		37°C
(100°F)		35°C
(96°F)		33°C
(92°F)		32°C
(89°F)		31°C
(87°F)		32°C
(90°F)		33°C
(92°F)		35°C
(95°F)		35°C
(96°F)
Average high34°C
(93°F)		35°C
(96°F)		36°C
(97°F)		34°C
(94°F)		32°C
(90°F)		30°C
(87°F)		29°C
(84°F)		28°C
(83°F)		29°C
(85°F)		31°C
(88°F)		33°C
(92°F)		34°C
(93°F)
Daily mean27°C
(80°F)		28°C
(83°F)		29°C
(84°F)		28°C
(82°F)		27°C
(80°F)		25°C
(78°F)		25°C
(77°F)		24°C
(76°F)		25°C
(76°F)		25°C
(78°F)		27°C
(81°F)		27°C
(80°F)
Average low20°C
(68°F)		22°C
(72°F)		24°C
(75°F)		23°C
(74°F)		23°C
(73°F)		22°C
(72°F)		22°C
(72°F)		22°C
(71°F)		22°C
(71°F)		22°C
(72°F)		23°C
(73°F)		21°C
(70°F)
Mean minimum17°C
(62°F)		18°C
(65°F)		22°C
(72°F)		22°C
(72°F)		21°C
(71°F)		21°C
(70°F)		21°C
(70°F)		21°C
(69°F)		20°C
(69°F)		21°C
(70°F)		20°C
(68°F)		18°C
(65°F)
Minimum14°C
(58°F)		16°C
(61°F)		21°C
(71°F)		21°C
(71°F)		21°C
(70°F)		20°C
(69°F)		20°C
(69°F)		20°C
(68°F)		20°C
(68°F)		21°C
(69°F)		19°C
(66°F)		17°C
(63°F)

Compare climate in Owu-Isin with other places

Compare temperature, precipitation, sunshine, UV index in Owu-Isin, Nigeria with other places around the world.

Monthly average precipitation in Owu-Isin, Nigeria

Owu-Isin usually has the most precipitation in June, August and September, with an average of 24 rainy days and 190 mm (7.5 inches) of precipitation per month. The driest months in Owu-Isin are January, November and December. On average, 3 mm (0.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Owu-Isin. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)1 (0.0)11 (0.4)31 (1.2)54 (2.1)120 (4.7)162 (6.4)155 (6.1)182 (7.2)226 (8.9)143 (5.6)8 (0.3)1 (0.0)
Average precipitation days (≥ 1 mm)0271220232524262020

Monthly sunshine hours in Owu-Isin, Nigeria

The sunniest months in Owu-Isin are March, May and December, when the sun shines an average of 10 hours 17 minutes a day. Least sunny months in Owu-Isin: January, August and September receive an average of 9 hours 1 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Owu-Isin. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours265293312308321307302283281298302323
Mean daily daylight hours11h 41m11h 51m12h 4m12h 17m12h 28m12h 34m12h 31m12h 21m12h 8m11h 55m11h 44m11h 38m

Solar UV radiation in Owu-Isin, Nigeria

Owu-Isin experiences the highest level of ultraviolet (UV) radiation in April, July and September, when the maximum UV index can reach values of 13 - 14, which corresponds to the Extreme category of sun exposure. October, 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 Owu-Isin UV Index data.

Average daily maximum UV levels by month for Owu-Isin. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)111112141212131213111010