nomadseason

Monthly climate in Betare Oya, Cameroon

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Betare Oya features a tropical savanna climate (Aw). Temperatures typically range between 23 °C (73 °F) and 27 °C (80 °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 1498 mm (59.0 inches) and receives 195 rainy days on the 1 mm (0.04 inches) threshold annually. Betare Oya enjoys an average of 3712 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 Betare Oya, Cameroon

The warmest months in Betare Oya are January, February and March, with daily mean temperatures ranging from 25 to 27 °C (78 - 80 °F) throughout the day. The coldest temperatures usually occur in July, August and September, when daily mean temperatures range from 23 to 23 °C (73 - 73 °F) throughout the day. On average each year, Betare Oya experiences 317 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 Betare Oya. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum35°C
(96°F)		39°C
(102°F)		38°C
(100°F)		34°C
(94°F)		33°C
(92°F)		32°C
(89°F)		31°C
(88°F)		31°C
(87°F)		32°C
(89°F)		32°C
(90°F)		34°C
(93°F)		36°C
(98°F)
Mean maximum35°C
(95°F)		37°C
(98°F)		36°C
(97°F)		34°C
(93°F)		32°C
(89°F)		30°C
(86°F)		29°C
(85°F)		29°C
(85°F)		31°C
(87°F)		31°C
(88°F)		33°C
(91°F)		35°C
(94°F)
Average high33°C
(91°F)		34°C
(93°F)		33°C
(91°F)		30°C
(86°F)		29°C
(84°F)		28°C
(82°F)		27°C
(80°F)		27°C
(80°F)		27°C
(82°F)		28°C
(83°F)		30°C
(86°F)		32°C
(90°F)
Daily mean25°C
(78°F)		27°C
(80°F)		27°C
(80°F)		25°C
(77°F)		24°C
(76°F)		23°C
(74°F)		23°C
(73°F)		23°C
(73°F)		23°C
(73°F)		23°C
(74°F)		24°C
(76°F)		25°C
(77°F)
Average low18°C
(65°F)		19°C
(67°F)		21°C
(71°F)		21°C
(70°F)		21°C
(69°F)		20°C
(69°F)		20°C
(68°F)		20°C
(68°F)		20°C
(68°F)		20°C
(68°F)		19°C
(67°F)		18°C
(66°F)
Mean minimum16°C
(60°F)		17°C
(63°F)		19°C
(67°F)		19°C
(67°F)		19°C
(67°F)		19°C
(67°F)		19°C
(67°F)		19°C
(67°F)		19°C
(66°F)		19°C
(66°F)		17°C
(64°F)		16°C
(61°F)
Minimum14°C
(58°F)		17°C
(62°F)		18°C
(65°F)		18°C
(65°F)		19°C
(66°F)		19°C
(66°F)		19°C
(66°F)		19°C
(66°F)		18°C
(65°F)		18°C
(65°F)		16°C
(60°F)		16°C
(60°F)

Compare climate in Betare Oya with other places

Compare temperature, precipitation, sunshine, UV index in Betare Oya, Cameroon with other places around the world.

Monthly average precipitation in Betare Oya, Cameroon

Betare Oya usually has the most precipitation in May, September and October, with an average of 26 rainy days and 235 mm (9.3 inches) of precipitation per month. The driest months in Betare Oya are January, February and December. On average, 3 mm (0.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Betare Oya. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)2 (0.1)6 (0.3)58 (2.3)170 (6.7)205 (8.1)177 (7.0)153 (6.0)158 (6.2)245 (9.6)255 (10.1)66 (2.6)2 (0.1)
Average precipitation days (≥ 1 mm)011021252524252727100

Monthly sunshine hours in Betare Oya, Cameroon

The sunniest months in Betare Oya are March, May and December, when the sun shines an average of 10 hours 38 minutes a day. Least sunny months in Betare Oya: January, August and September receive an average of 9 hours 16 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Betare Oya. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours275300327318325315297287291316320335
Mean daily daylight hours11h 49m11h 55m12h 4m12h 13m12h 21m12h 25m12h 23m12h 16m12h 7m11h 58m11h 51m11h 47m

Solar UV radiation in Betare Oya, Cameroon

Betare Oya experiences the highest level of ultraviolet (UV) radiation in March, April and September, when the maximum UV index can reach values of 13 - 14, which corresponds to the Extreme category of sun exposure. June, November and December are in the Very High / Extreme exposure category. In these months, the maximum values of the UV index do not exceed 12. For more detailed information, check out our hourly Betare Oya UV Index data.

Average daily maximum UV levels by month for Betare Oya. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)121314141312121213131110