nomadseason

Monthly climate in Umumma, Nigeria

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Umumma features a tropical savanna climate (Aw). Temperatures typically range between 25 °C (77 °F) and 29 °C (84 °F) through the year, but rarely can drop to 15 °C (58 °F) or can rise to as high as 41 °C (105 °F). The average annual precipitation amounts to about 2159 mm (85.0 inches) and receives 247 rainy days on the 1 mm (0.04 inches) threshold annually. Umumma enjoys an average of 3145 hours of sunshine throughout the year, and daylight varies from 11 hours 47 minutes to 12 hours 25 minutes per day.

Monthly average temperatures in Umumma, Nigeria

The warmest months in Umumma are January, February and March, 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 25 to 25 °C (77 - 77 °F) throughout the day. On average each year, Umumma 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 Umumma. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum38°C
(101°F)		41°C
(105°F)		39°C
(102°F)		38°C
(100°F)		35°C
(95°F)		33°C
(92°F)		32°C
(90°F)		32°C
(90°F)		33°C
(92°F)		34°C
(93°F)		34°C
(94°F)		36°C
(97°F)
Mean maximum37°C
(99°F)		39°C
(102°F)		37°C
(99°F)		36°C
(97°F)		35°C
(94°F)		33°C
(91°F)		31°C
(89°F)		32°C
(89°F)		32°C
(91°F)		33°C
(92°F)		33°C
(92°F)		36°C
(97°F)
Average high35°C
(95°F)		36°C
(98°F)		34°C
(94°F)		33°C
(91°F)		31°C
(89°F)		30°C
(86°F)		29°C
(84°F)		29°C
(84°F)		29°C
(85°F)		30°C
(87°F)		32°C
(89°F)		34°C
(93°F)
Daily mean28°C
(82°F)		29°C
(84°F)		28°C
(83°F)		27°C
(81°F)		27°C
(80°F)		26°C
(78°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		26°C
(78°F)		26°C
(80°F)		27°C
(81°F)
Average low22°C
(71°F)		23°C
(74°F)		24°C
(76°F)		24°C
(75°F)		23°C
(74°F)		23°C
(73°F)		23°C
(73°F)		23°C
(73°F)		23°C
(73°F)		23°C
(74°F)		23°C
(74°F)		22°C
(72°F)
Mean minimum17°C
(63°F)		18°C
(66°F)		22°C
(72°F)		22°C
(72°F)		22°C
(72°F)		21°C
(71°F)		22°C
(72°F)		22°C
(71°F)		22°C
(71°F)		22°C
(72°F)		22°C
(72°F)		18°C
(65°F)
Minimum15°C
(58°F)		16°C
(60°F)		22°C
(71°F)		21°C
(71°F)		22°C
(72°F)		20°C
(69°F)		21°C
(71°F)		21°C
(70°F)		21°C
(71°F)		21°C
(71°F)		21°C
(71°F)		16°C
(61°F)

Compare climate in Umumma with other places

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

Monthly average precipitation in Umumma, Nigeria

Umumma usually has the most precipitation in June, July and September, with an average of 28 rainy days and 301 mm (11.9 inches) of precipitation per month. The driest months in Umumma are January, February and December. On average, 27 mm (1.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Umumma. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)15 (0.6)43 (1.7)129 (5.1)194 (7.6)227 (8.9)303 (11.9)278 (11.0)237 (9.3)322 (12.7)276 (10.9)114 (4.5)21 (0.8)
Average precipitation days (≥ 1 mm)462221262728262930226

Monthly sunshine hours in Umumma, Nigeria

The sunniest months in Umumma are March, May and December, when the sun shines an average of 9 hours 12 minutes a day. Least sunny months in Umumma: July, September and October receive an average of 7 hours 48 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Umumma. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours248271278269272257244258235239265304
Mean daily daylight hours11h 49m11h 55m12h 4m12h 14m12h 22m12h 25m12h 23m12h 16m12h 7m11h 58m11h 50m11h 47m

Solar UV radiation in Umumma, Nigeria

Umumma experiences the highest level of ultraviolet (UV) radiation in April, May and September, when the maximum UV index can reach values of 12 - 14, which corresponds to the Extreme category of sun exposure. January, November and December are in the Very High exposure category. In these months, the maximum values of the UV index do not exceed 10. For more detailed information, check out our hourly Umumma UV Index data.

Average daily maximum UV levels by month for Umumma. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)10111214121111111212109