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Monthly climate in Obuase, Ashanti, Ghana

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Obuase features a tropical savanna climate (Aw).Temperatures typically range between 25 °C (78 °F) and 29 °C (84 °F) through the year, but rarely can drop to 18 °C (64 °F) or can rise to as high as 38 °C (101 °F).The average annual precipitation amounts to about 1326 mm (52.2 inches) and receives 220 rainy days on the 1 mm (0.04 inches) threshold annually.Obuase enjoys an average of 3076 hours of sunshine throughout the year, and daylight varies from 11 hours 45 minutes to 12 hours 27 minutes per day.

Monthly average temperatures in Obuase, Ashanti, Ghana §

The warmest months in Obuase 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 26 °C (78 - 78 °F) throughout the day. On average each year, Obuase experiences 329 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 Obuase, Ashanti, Ghana.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 36°C
(97°F)		 38°C
(101°F)		 38°C
(101°F)		 36°C
(96°F)		 35°C
(95°F)		 33°C
(91°F)		 31°C
(88°F)		 32°C
(90°F)		 32°C
(90°F)		 33°C
(92°F)		 34°C
(93°F)		 34°C
(94°F)
Mean maximum 35°C
(96°F)		 37°C
(98°F)		 36°C
(97°F)		 35°C
(95°F)		 34°C
(93°F)		 32°C
(91°F)		 31°C
(87°F)		 31°C
(89°F)		 32°C
(89°F)		 32°C
(91°F)		 33°C
(92°F)		 34°C
(93°F)
Average high 33°C
(92°F)		 34°C
(94°F)		 33°C
(92°F)		 33°C
(91°F)		 32°C
(89°F)		 30°C
(86°F)		 29°C
(84°F)		 29°C
(85°F)		 29°C
(85°F)		 31°C
(87°F)		 31°C
(89°F)		 32°C
(90°F)
Daily mean 28°C
(82°F)		 29°C
(84°F)		 28°C
(83°F)		 28°C
(82°F)		 27°C
(81°F)		 26°C
(79°F)		 25°C
(78°F)		 25°C
(78°F)		 26°C
(78°F)		 26°C
(79°F)		 27°C
(80°F)		 27°C
(81°F)
Average low 23°C
(75°F)		 25°C
(77°F)		 24°C
(76°F)		 24°C
(76°F)		 24°C
(75°F)		 23°C
(74°F)		 23°C
(74°F)		 23°C
(73°F)		 23°C
(74°F)		 23°C
(74°F)		 23°C
(74°F)		 23°C
(74°F)
Mean minimum 21°C
(70°F)		 22°C
(72°F)		 22°C
(73°F)		 22°C
(72°F)		 22°C
(72°F)		 22°C
(72°F)		 21°C
(71°F)		 21°C
(70°F)		 22°C
(72°F)		 22°C
(72°F)		 22°C
(72°F)		 21°C
(70°F)
Minimum 18°C
(64°F)		 21°C
(70°F)		 22°C
(71°F)		 22°C
(71°F)		 21°C
(71°F)		 21°C
(71°F)		 20°C
(69°F)		 20°C
(68°F)		 22°C
(71°F)		 21°C
(71°F)		 21°C
(71°F)		 19°C
(66°F)

Compare climate in Obuase with other places

Compare temperature, precipitation, sunshine, UV index in Obuase, Ashanti, Ghana with other places around the world.

Monthly average precipitation in Obuase, Ashanti, Ghana §

Obuase usually has the most precipitation in June, September and October, with an average of 26 rainy days and 194 mm (7.6 inches) of precipitation per month.The driest months in Obuase are January, February and December. On average, 28 mm (1.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Obuase, Ashanti, Ghana.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 13 (0.5) 44 (1.7) 105 (4.1) 97 (3.8) 140 (5.5) 170 (6.7) 134 (5.3) 89 (3.5) 207 (8.2) 205 (8.1) 95 (3.7) 27 (1.1)
Average precipitation days (≥ 1 mm) 3 8 18 19 21 26 25 21 27 27 19 6

Monthly sunshine hours in Obuase, Ashanti, Ghana §

The sunniest months in Obuase are April, May and December, when the sun shines an average of 9 hours 17 minutes a day.Least sunny months in Obuase: July, August and September receive an average of 7 hours 28 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Obuase, Ashanti, Ghana.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 236 262 276 285 283 240 235 233 218 246 272 285
Mean daily daylight hours 11h 47m 11h 54m 12h 4m 12h 14m 12h 23m 12h 27m 12h 25m 12h 17m 12h 7m 11h 57m 11h 49m 11h 45m

Solar UV radiation in Obuase, Ashanti, Ghana §

Obuase experiences the highest level of ultraviolet (UV) radiation in April, May and September, when the maximum UV index can reach values of 13 - 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 Obuase UV Index data.

Average daily maximum UV levels by month for Obuase, Ashanti, Ghana.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 10 11 12 14 13 13 12 12 13 12 10 9