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Monthly climate in Aguacatan, Guatemala

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Aguacatan features a subtropical climate (Cwb). Temperatures typically range between 14 °C (57 °F) and 18 °C (64 °F) through the year, but rarely can drop to 2 °C (36 °F) or can rise to as high as 31 °C (87 °F). The average annual precipitation amounts to about 1413 mm (55.6 inches) and receives 194 rainy days on the 1 mm (0.04 inches) threshold annually. Aguacatan enjoys an average of 3478 hours of sunshine throughout the year, and daylight varies from 11 hours 13 minutes to 12 hours 59 minutes per day.

Monthly average temperatures in Aguacatan, Guatemala

The warmest months in Aguacatan are April, May and June, with daily mean temperatures ranging from 17 to 18 °C (63 - 64 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 14 to 15 °C (57 - 59 °F) throughout the day. On average each year, Aguacatan experiences 44 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 Aguacatan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum26°C
(78°F)		28°C
(84°F)		28°C
(83°F)		31°C
(87°F)		29°C
(85°F)		27°C
(80°F)		25°C
(78°F)		25°C
(78°F)		25°C
(77°F)		26°C
(79°F)		25°C
(77°F)		25°C
(77°F)
Mean maximum25°C
(77°F)		26°C
(79°F)		27°C
(81°F)		28°C
(83°F)		28°C
(82°F)		25°C
(77°F)		25°C
(77°F)		24°C
(76°F)		25°C
(77°F)		25°C
(77°F)		24°C
(75°F)		24°C
(76°F)
Average high20°C
(69°F)		22°C
(72°F)		23°C
(74°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)		22°C
(72°F)		21°C
(70°F)		21°C
(69°F)
Daily mean14°C
(57°F)		15°C
(59°F)		16°C
(61°F)		18°C
(64°F)		18°C
(64°F)		17°C
(63°F)		17°C
(62°F)		17°C
(62°F)		17°C
(63°F)		17°C
(62°F)		15°C
(60°F)		14°C
(58°F)
Average low9°C
(48°F)		9°C
(49°F)		9°C
(49°F)		11°C
(52°F)		13°C
(55°F)		13°C
(56°F)		12°C
(54°F)		12°C
(55°F)		13°C
(55°F)		13°C
(55°F)		11°C
(52°F)		10°C
(49°F)
Mean minimum5°C
(41°F)		6°C
(43°F)		6°C
(43°F)		7°C
(45°F)		10°C
(51°F)		11°C
(52°F)		9°C
(49°F)		10°C
(50°F)		10°C
(51°F)		10°C
(50°F)		8°C
(46°F)		5°C
(41°F)
Minimum2°C
(36°F)		5°C
(41°F)		4°C
(40°F)		6°C
(43°F)		9°C
(49°F)		10°C
(50°F)		8°C
(46°F)		9°C
(49°F)		9°C
(49°F)		9°C
(49°F)		7°C
(45°F)		3°C
(38°F)

Compare climate in Aguacatan with other places

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

Monthly average precipitation in Aguacatan, Guatemala

Aguacatan usually has the most precipitation in June, September and October, with an average of 26 rainy days and 238 mm (9.4 inches) of precipitation per month. The driest months in Aguacatan are January, February and March. On average, 19 mm (0.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Aguacatan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)23 (0.9)19 (0.7)16 (0.6)59 (2.3)173 (6.8)289 (11.4)120 (4.7)197 (7.7)228 (9.0)199 (7.8)67 (2.6)25 (1.0)
Average precipitation days (≥ 1 mm)65310252622262725127

Monthly sunshine hours in Aguacatan, Guatemala

The sunniest months in Aguacatan are March, July and August, when the sun shines an average of 10 hours 9 minutes a day. Least sunny months in Aguacatan: January, February and June receive an average of 8 hours 39 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Aguacatan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours235276314307297267316313290278284294
Mean daily daylight hours11h 19m11h 38m12h 3m12h 28m12h 49m12h 59m12h 54m12h 35m12h 11m11h 46m11h 24m11h 13m

Solar UV radiation in Aguacatan, Guatemala

Aguacatan experiences the highest level of ultraviolet (UV) radiation in March, April and May, when the maximum UV index can reach values of 15 - 16, 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 Aguacatan UV Index data.

Average daily maximum UV levels by month for Aguacatan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)111315161515151414141110