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Monthly climate in Comapa, Guatemala

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Comapa features a tropical savanna climate (Aw). Temperatures typically range between 24 °C (76 °F) and 26 °C (80 °F) through the year, but rarely can drop to 14 °C (57 °F) or can rise to as high as 36 °C (97 °F). The average annual precipitation amounts to about 2042 mm (80.4 inches) and receives 188 rainy days on the 1 mm (0.04 inches) threshold annually. Comapa enjoys an average of 3530 hours of sunshine throughout the year, and daylight varies from 11 hours 18 minutes to 12 hours 55 minutes per day.

Monthly average temperatures in Comapa, Guatemala

The warmest months in Comapa are March, April and July, with daily mean temperatures ranging from 26 to 26 °C (78 - 80 °F) throughout the day. The coldest temperatures usually occur in January, October and December, when daily mean temperatures range from 24 to 24 °C (76 - 76 °F) throughout the day. On average each year, Comapa experiences 327 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 Comapa. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum34°C
(93°F)		36°C
(96°F)		36°C
(96°F)		36°C
(97°F)		35°C
(95°F)		33°C
(92°F)		33°C
(92°F)		33°C
(92°F)		32°C
(90°F)		32°C
(90°F)		34°C
(93°F)		34°C
(94°F)
Mean maximum33°C
(92°F)		34°C
(94°F)		35°C
(95°F)		35°C
(96°F)		34°C
(93°F)		31°C
(88°F)		33°C
(91°F)		33°C
(91°F)		31°C
(89°F)		32°C
(89°F)		33°C
(91°F)		33°C
(92°F)
Average high31°C
(88°F)		32°C
(90°F)		33°C
(91°F)		32°C
(91°F)		30°C
(87°F)		29°C
(85°F)		31°C
(88°F)		30°C
(87°F)		29°C
(85°F)		29°C
(85°F)		30°C
(87°F)		31°C
(88°F)
Daily mean24°C
(76°F)		25°C
(77°F)		26°C
(79°F)		26°C
(80°F)		26°C
(78°F)		25°C
(77°F)		26°C
(78°F)		25°C
(78°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)
Average low19°C
(67°F)		20°C
(68°F)		20°C
(69°F)		21°C
(71°F)		22°C
(71°F)		21°C
(70°F)		21°C
(71°F)		21°C
(70°F)		21°C
(70°F)		21°C
(70°F)		20°C
(68°F)		19°C
(67°F)
Mean minimum16°C
(62°F)		17°C
(62°F)		18°C
(64°F)		19°C
(66°F)		20°C
(69°F)		20°C
(69°F)		20°C
(68°F)		19°C
(67°F)		20°C
(68°F)		19°C
(67°F)		18°C
(64°F)		16°C
(62°F)
Minimum14°C
(58°F)		14°C
(57°F)		17°C
(62°F)		18°C
(65°F)		19°C
(67°F)		20°C
(68°F)		19°C
(67°F)		19°C
(67°F)		19°C
(66°F)		19°C
(66°F)		17°C
(62°F)		16°C
(61°F)

Compare climate in Comapa with other places

Compare temperature, precipitation, sunshine, UV index in Comapa, Guatemala with other places around the world.

Monthly average precipitation in Comapa, Guatemala

Comapa usually has the most precipitation in June, September and October, with an average of 28 rainy days and 380 mm (14.9 inches) of precipitation per month. The driest months in Comapa are January, February and December. On average, 5 mm (0.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Comapa. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)3 (0.1)5 (0.2)7 (0.3)49 (1.9)264 (10.4)364 (14.3)199 (7.8)320 (12.6)404 (15.9)371 (14.6)49 (1.9)7 (0.3)
Average precipitation days (≥ 1 mm)0111027282529302782

Monthly sunshine hours in Comapa, Guatemala

The sunniest months in Comapa are March, July and December, when the sun shines an average of 10 hours 21 minutes a day. Least sunny months in Comapa: January, June and October receive an average of 8 hours 33 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Comapa. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours259288325312295261315300278267303323
Mean daily daylight hours11h 23m11h 40m12h 3m12h 26m12h 45m12h 55m12h 50m12h 32m12h 10m11h 47m11h 28m11h 18m

Solar UV radiation in Comapa, Guatemala

Comapa experiences the highest level of ultraviolet (UV) radiation in April, May and August, when the maximum UV index can reach values of 14 - 14, which corresponds to the Extreme category of sun exposure. January, November and December 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 Comapa UV Index data.

Average daily maximum UV levels by month for Comapa. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)11131414141414141313109