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Monthly climate in Fomboni, Comoros

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Fomboni features a tropical rainforest climate (Af).Temperatures typically range between 25 °C (77 °F) and 28 °C (82 °F) through the year, but rarely can drop to 22 °C (73 °F) or can rise to as high as 29 °C (85 °F).The average annual precipitation amounts to about 818 mm (32.2 inches) and receives 137 rainy days on the 1 mm (0.04 inches) threshold annually.Fomboni enjoys an average of 4011 hours of sunshine throughout the year, and daylight varies from 11 hours 23 minutes to 12 hours 49 minutes per day.

Monthly average temperatures in Fomboni, Comoros §

The warmest months in Fomboni are February, March and April, with daily mean temperatures ranging from 28 to 28 °C (82 - 82 °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, Fomboni experiences 316 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 Fomboni, Comoros.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 29°C
(85°F)		 29°C
(85°F)		 29°C
(85°F)		 29°C
(85°F)		 29°C
(84°F)		 27°C
(82°F)		 27°C
(80°F)		 26°C
(79°F)		 27°C
(80°F)		 28°C
(82°F)		 28°C
(83°F)		 29°C
(85°F)
Mean maximum 29°C
(84°F)		 29°C
(84°F)		 29°C
(85°F)		 29°C
(85°F)		 28°C
(83°F)		 27°C
(81°F)		 26°C
(80°F)		 26°C
(79°F)		 26°C
(79°F)		 27°C
(81°F)		 28°C
(83°F)		 29°C
(84°F)
Average high 28°C
(83°F)		 28°C
(83°F)		 28°C
(83°F)		 28°C
(83°F)		 27°C
(82°F)		 26°C
(80°F)		 26°C
(78°F)		 25°C
(78°F)		 25°C
(78°F)		 26°C
(79°F)		 27°C
(81°F)		 28°C
(83°F)
Daily mean 27°C
(82°F)		 28°C
(82°F)		 28°C
(82°F)		 28°C
(82°F)		 27°C
(81°F)		 26°C
(79°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(77°F)		 26°C
(79°F)		 27°C
(80°F)		 27°C
(82°F)
Average low 27°C
(80°F)		 27°C
(80°F)		 27°C
(81°F)		 27°C
(81°F)		 26°C
(80°F)		 25°C
(78°F)		 25°C
(76°F)		 24°C
(76°F)		 25°C
(76°F)		 25°C
(78°F)		 26°C
(79°F)		 27°C
(80°F)
Mean minimum 25°C
(78°F)		 25°C
(78°F)		 26°C
(79°F)		 25°C
(78°F)		 25°C
(77°F)		 24°C
(75°F)		 23°C
(73°F)		 23°C
(75°F)		 24°C
(75°F)		 24°C
(76°F)		 25°C
(77°F)		 25°C
(78°F)
Minimum 25°C
(77°F)		 25°C
(77°F)		 25°C
(78°F)		 25°C
(77°F)		 24°C
(76°F)		 23°C
(73°F)		 22°C
(73°F)		 23°C
(73°F)		 23°C
(74°F)		 23°C
(74°F)		 24°C
(76°F)		 25°C
(77°F)

Compare climate in Fomboni with other places

Compare temperature, precipitation, sunshine, UV index in Fomboni, Comoros with other places around the world.

Monthly average precipitation in Fomboni, Comoros §

Fomboni usually has the most precipitation in January, February and April, with an average of 19 rainy days and 141 mm (5.6 inches) of precipitation per month.The driest months in Fomboni are August, September and October. On average, 16 mm (0.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Fomboni, Comoros.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) 151 (5.9) 144 (5.7) 127 (5.0) 129 (5.1) 41 (1.6) 33 (1.3) 26 (1.0) 13 (0.5) 12 (0.5) 22 (0.9) 34 (1.3) 85 (3.3)
Average precipitation days (≥ 1 mm) 16 21 21 20 10 11 6 3 3 5 7 14

Monthly sunshine hours in Fomboni, Comoros §

The sunniest months in Fomboni are October, November and December, when the sun shines an average of 11 hours 47 minutes a day.Least sunny months in Fomboni: January, February and June receive an average of 10 hours 1 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Fomboni, Comoros.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 269 310 342 326 338 322 333 343 340 362 357 365
Mean daily daylight hours 12h 44m 12h 28m 12h 8m 11h 48m 11h 31m 11h 23m 11h 27m 11h 42m 12h 1m 12h 22m 12h 40m 12h 49m

Solar UV radiation in Fomboni, Comoros §

Fomboni experiences the highest level of ultraviolet (UV) radiation in January, February and March, 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 Very High / Extreme exposure category. In these months, the maximum values of the UV index do not exceed 11. For more detailed information, check out our hourly Fomboni UV Index data.

Average daily maximum UV levels by month for Fomboni, Comoros.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) 16 15 15 14 11 9 10 12 13 13 13 14