nomadseason

Monthly climate in Iho, Nigeria

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Iho features a tropical monsoon climate (Am). Temperatures typically range between 25 °C (78 °F) and 29 °C (84 °F) through the year, but rarely can drop to 14 °C (57 °F) or can rise to as high as 41 °C (107 °F). The average annual precipitation amounts to about 2303 mm (90.7 inches) and receives 244 rainy days on the 1 mm (0.04 inches) threshold annually. Iho enjoys an average of 3145 hours of sunshine throughout the year, and daylight varies from 11 hours 48 minutes to 12 hours 25 minutes per day.

Monthly average temperatures in Iho, Nigeria

The warmest months in Iho 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 (78 - 78 °F) throughout the day. On average each year, Iho 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 Iho. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum38°C
(101°F)		41°C
(107°F)		39°C
(103°F)		38°C
(101°F)		36°C
(97°F)		34°C
(94°F)		32°C
(91°F)		33°C
(92°F)		34°C
(94°F)		34°C
(94°F)		35°C
(95°F)		36°C
(97°F)
Mean maximum37°C
(100°F)		39°C
(103°F)		38°C
(100°F)		36°C
(97°F)		35°C
(95°F)		33°C
(92°F)		32°C
(89°F)		32°C
(90°F)		33°C
(92°F)		34°C
(93°F)		34°C
(94°F)		36°C
(97°F)
Average high35°C
(96°F)		37°C
(98°F)		35°C
(94°F)		33°C
(92°F)		32°C
(90°F)		30°C
(87°F)		29°C
(85°F)		29°C
(85°F)		30°C
(86°F)		31°C
(87°F)		32°C
(90°F)		34°C
(94°F)
Daily mean28°C
(82°F)		29°C
(84°F)		28°C
(83°F)		27°C
(82°F)		27°C
(80°F)		26°C
(79°F)		25°C
(78°F)		25°C
(78°F)		25°C
(78°F)		26°C
(79°F)		26°C
(80°F)		27°C
(81°F)
Average low22°C
(72°F)		24°C
(75°F)		24°C
(76°F)		24°C
(75°F)		24°C
(75°F)		23°C
(74°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 minimum18°C
(64°F)		20°C
(68°F)		22°C
(72°F)		22°C
(72°F)		22°C
(72°F)		22°C
(71°F)		22°C
(72°F)		22°C
(71°F)		22°C
(72°F)		22°C
(72°F)		22°C
(71°F)		19°C
(67°F)
Minimum14°C
(57°F)		16°C
(61°F)		21°C
(71°F)		21°C
(71°F)		22°C
(72°F)		21°C
(69°F)		22°C
(71°F)		21°C
(70°F)		22°C
(71°F)		22°C
(71°F)		21°C
(70°F)		18°C
(65°F)

Compare climate in Iho with other places

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

Monthly average precipitation in Iho, Nigeria

Iho usually has the most precipitation in June, July and September, with an average of 27 rainy days and 326 mm (12.8 inches) of precipitation per month. The driest months in Iho 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 Iho. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)18 (0.7)41 (1.6)132 (5.2)196 (7.7)248 (9.8)304 (12.0)303 (11.9)256 (10.1)370 (14.6)292 (11.5)122 (4.8)21 (0.8)
Average precipitation days (≥ 1 mm)472122262727252929216

Monthly sunshine hours in Iho, Nigeria

The sunniest months in Iho are March, May and December, when the sun shines an average of 9 hours 12 minutes a day. Least sunny months in Iho: 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 Iho. 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 56m12h 4m12h 13m12h 21m12h 25m12h 23m12h 16m12h 7m11h 58m11h 51m11h 48m

Solar UV radiation in Iho, Nigeria

Iho 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 Iho UV Index data.

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