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Monthly climate in San Andres Copala, Mexico

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification San Andres Copala features a subtropical climate (Cwb). Temperatures typically range between 23 °C (74 °F) and 25 °C (78 °F) through the year, but rarely can drop to 16 °C (61 °F) or can rise to as high as 30 °C (87 °F). The average annual precipitation amounts to about 1989 mm (78.3 inches) and receives 183 rainy days on the 1 mm (0.04 inches) threshold annually. San Andres Copala enjoys an average of 3510 hours of sunshine throughout the year, and daylight varies from 11 hours 10 minutes to 13 hours 3 minutes per day.

Monthly average temperatures in San Andres Copala, Mexico

The warmest months in San Andres Copala are May, July and August, with daily mean temperatures ranging from 25 to 25 °C (77 - 78 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 23 to 24 °C (74 - 75 °F) throughout the day. On average each year, San Andres Copala experiences 323 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 San Andres Copala. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum29°C
(85°F)		30°C
(85°F)		29°C
(85°F)		30°C
(86°F)		30°C
(85°F)		30°C
(87°F)		29°C
(85°F)		29°C
(85°F)		29°C
(85°F)		29°C
(85°F)		30°C
(86°F)		29°C
(84°F)
Mean maximum28°C
(83°F)		29°C
(84°F)		29°C
(84°F)		29°C
(85°F)		29°C
(85°F)		28°C
(84°F)		29°C
(85°F)		29°C
(85°F)		29°C
(84°F)		29°C
(84°F)		29°C
(84°F)		28°C
(83°F)
Average high27°C
(80°F)		27°C
(81°F)		28°C
(82°F)		28°C
(83°F)		28°C
(82°F)		27°C
(81°F)		28°C
(82°F)		28°C
(82°F)		27°C
(81°F)		27°C
(81°F)		27°C
(82°F)		27°C
(81°F)
Daily mean23°C
(74°F)		24°C
(75°F)		24°C
(76°F)		25°C
(77°F)		25°C
(78°F)		25°C
(77°F)		25°C
(78°F)		25°C
(77°F)		25°C
(77°F)		25°C
(76°F)		24°C
(76°F)		24°C
(75°F)
Average low21°C
(69°F)		21°C
(70°F)		21°C
(71°F)		22°C
(72°F)		23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		23°C
(73°F)		23°C
(73°F)		22°C
(71°F)		21°C
(70°F)
Mean minimum19°C
(66°F)		19°C
(66°F)		20°C
(68°F)		20°C
(69°F)		21°C
(71°F)		22°C
(72°F)		22°C
(72°F)		22°C
(71°F)		22°C
(72°F)		21°C
(71°F)		20°C
(69°F)		19°C
(67°F)
Minimum17°C
(63°F)		16°C
(61°F)		19°C
(67°F)		19°C
(67°F)		21°C
(69°F)		22°C
(71°F)		21°C
(71°F)		21°C
(71°F)		21°C
(71°F)		21°C
(70°F)		19°C
(66°F)		18°C
(65°F)

Compare climate in San Andres Copala with other places

Compare temperature, precipitation, sunshine, UV index in San Andres Copala, Mexico with other places around the world.

Monthly average precipitation in San Andres Copala, Mexico

San Andres Copala usually has the most precipitation in August, September and October, with an average of 28 rainy days and 400 mm (15.7 inches) of precipitation per month. The driest months in San Andres Copala are January, February and March. On average, 8 mm (0.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in San Andres Copala. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)10 (0.4)5 (0.2)10 (0.4)19 (0.8)136 (5.4)345 (13.6)224 (8.8)376 (14.8)462 (18.2)362 (14.2)26 (1.0)14 (0.5)
Average precipitation days (≥ 1 mm)212620282830292764

Monthly sunshine hours in San Andres Copala, Mexico

The sunniest months in San Andres Copala are March, April and May, when the sun shines an average of 10 hours 29 minutes a day. Least sunny months in San Andres Copala: January, June and September receive an average of 8 hours 34 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in San Andres Copala. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours247281322319323266311283265280302304
Mean daily daylight hours11h 16m11h 36m12h 2m12h 29m12h 52m13h 3m12h 57m12h 37m12h 11m11h 44m11h 21m11h 10m

Solar UV radiation in San Andres Copala, Mexico

San Andres Copala experiences the highest level of ultraviolet (UV) radiation in April, May and June, 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 exposure category. In these months, the maximum values of the UV index do not exceed 10. For more detailed information, check out our hourly San Andres Copala UV Index data.

Average daily maximum UV levels by month for San Andres Copala. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)10121314141413131312109