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Monthly climate in Bokaa, Botswana

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Bokaa features a hot semi-arid climate (BSh). Temperatures typically range between 14 °C (57 °F) and 26 °C (79 °F) through the year, but rarely can drop to 1 °C (34 °F) or can rise to as high as 40 °C (104 °F). The average annual precipitation amounts to about 436 mm (17.2 inches) and receives 55 rainy days on the 1 mm (0.04 inches) threshold annually. Bokaa enjoys an average of 4020 hours of sunshine throughout the year, and daylight varies from 10 hours 37 minutes to 13 hours 36 minutes per day.

Monthly average temperatures in Bokaa, Botswana

The warmest months in Bokaa are January, November and December, with daily mean temperatures ranging from 26 to 26 °C (79 - 79 °F) throughout the day. The coldest temperatures usually occur in May, June and July, when daily mean temperatures range from 14 to 17 °C (57 - 63 °F) throughout the day. On average each year, Bokaa experiences 248 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 Bokaa. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum40°C
(104°F)		39°C
(102°F)		40°C
(103°F)		34°C
(94°F)		30°C
(86°F)		29°C
(84°F)		28°C
(83°F)		33°C
(92°F)		38°C
(101°F)		39°C
(103°F)		39°C
(102°F)		40°C
(104°F)
Mean maximum36°C
(98°F)		35°C
(95°F)		34°C
(94°F)		33°C
(91°F)		29°C
(85°F)		27°C
(80°F)		27°C
(81°F)		33°C
(91°F)		36°C
(97°F)		38°C
(100°F)		39°C
(102°F)		37°C
(99°F)
Average high31°C
(89°F)		30°C
(86°F)		30°C
(86°F)		27°C
(82°F)		25°C
(78°F)		23°C
(74°F)		22°C
(73°F)		27°C
(80°F)		30°C
(87°F)		31°C
(89°F)		33°C
(91°F)		32°C
(90°F)
Daily mean26°C
(79°F)		25°C
(77°F)		24°C
(75°F)		21°C
(70°F)		17°C
(63°F)		14°C
(58°F)		14°C
(57°F)		18°C
(65°F)		22°C
(72°F)		24°C
(76°F)		26°C
(79°F)		26°C
(79°F)
Average low21°C
(70°F)		20°C
(68°F)		18°C
(65°F)		15°C
(59°F)		10°C
(50°F)		7°C
(45°F)		6°C
(43°F)		10°C
(51°F)		14°C
(58°F)		17°C
(63°F)		19°C
(67°F)		20°C
(69°F)
Mean minimum17°C
(64°F)		17°C
(62°F)		15°C
(59°F)		11°C
(51°F)		6°C
(43°F)		4°C
(39°F)		2°C
(37°F)		5°C
(41°F)		7°C
(46°F)		12°C
(53°F)		14°C
(58°F)		16°C
(61°F)
Minimum17°C
(63°F)		15°C
(60°F)		12°C
(54°F)		8°C
(47°F)		3°C
(37°F)		2°C
(35°F)		1°C
(34°F)		2°C
(37°F)		5°C
(41°F)		10°C
(51°F)		11°C
(52°F)		15°C
(59°F)

Compare climate in Bokaa with other places

Compare temperature, precipitation, sunshine, UV index in Bokaa, Botswana with other places around the world.

Monthly average precipitation in Bokaa, Botswana

Bokaa usually has the most precipitation in January, February and December, with an average of 11 rainy days and 99 mm (3.9 inches) of precipitation per month. The driest months in Bokaa are June, August and September. On average, 1 mm (0.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Bokaa. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)83 (3.3)122 (4.8)29 (1.1)22 (0.9)6 (0.2)1 (0.1)2 (0.1)1 (0.0)1 (0.1)31 (1.2)45 (1.8)92 (3.6)
Average precipitation days (≥ 1 mm)91245000004813

Monthly sunshine hours in Bokaa, Botswana

The sunniest months in Bokaa are October, November and December, when the sun shines an average of 12 hours 5 minutes a day. Least sunny months in Bokaa: January, February and June receive an average of 10 hours 11 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Bokaa. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours301310358322324305317329337365372374
Mean daily daylight hours13h 26m12h 53m12h 11m11h 29m10h 54m10h 37m10h 46m11h 16m11h 56m12h 39m13h 17m13h 36m

Solar UV radiation in Bokaa, Botswana

Bokaa experiences the highest level of ultraviolet (UV) radiation in January, February and December, when the maximum UV index can reach values of 15 - 16, which corresponds to the Extreme category of sun exposure. May, June and July are in the High / Very High exposure category. In these months, the maximum values of the UV index do not exceed 8. For more detailed information, check out our hourly Bokaa UV Index data.

Average daily maximum UV levels by month for Bokaa. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)16151311866911131416