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Monthly climate in Tepeyahualco, Mexico

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Tepeyahualco features a humid subtropical climate (Cwa). Temperatures typically range between 16 °C (62 °F) and 22 °C (72 °F) through the year, but rarely can drop to 1 °C (34 °F) or can rise to as high as 34 °C (94 °F). The average annual precipitation amounts to about 1064 mm (41.9 inches) and receives 127 rainy days on the 1 mm (0.04 inches) threshold annually. Tepeyahualco enjoys an average of 3612 hours of sunshine throughout the year, and daylight varies from 11 hours 0 minutes to 13 hours 13 minutes per day.

Monthly average temperatures in Tepeyahualco, Mexico

The warmest months in Tepeyahualco are April, May and June, with daily mean temperatures ranging from 20 to 22 °C (69 - 72 °F) throughout the day. The coldest temperatures usually occur in January, November and December, when daily mean temperatures range from 16 to 18 °C (62 - 65 °F) throughout the day. On average each year, Tepeyahualco experiences 254 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 Tepeyahualco. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum30°C
(87°F)		31°C
(87°F)		33°C
(92°F)		33°C
(92°F)		34°C
(94°F)		33°C
(92°F)		32°C
(90°F)		31°C
(89°F)		29°C
(85°F)		30°C
(87°F)		30°C
(87°F)		30°C
(86°F)
Mean maximum29°C
(85°F)		30°C
(86°F)		32°C
(90°F)		32°C
(91°F)		32°C
(91°F)		30°C
(86°F)		31°C
(87°F)		30°C
(86°F)		29°C
(84°F)		29°C
(85°F)		29°C
(85°F)		28°C
(83°F)
Average high25°C
(77°F)		27°C
(80°F)		29°C
(84°F)		30°C
(85°F)		29°C
(85°F)		26°C
(79°F)		27°C
(81°F)		27°C
(81°F)		25°C
(78°F)		26°C
(79°F)		26°C
(80°F)		25°C
(78°F)
Daily mean16°C
(62°F)		18°C
(65°F)		20°C
(68°F)		22°C
(71°F)		22°C
(72°F)		20°C
(69°F)		20°C
(69°F)		20°C
(69°F)		20°C
(68°F)		20°C
(67°F)		18°C
(65°F)		17°C
(62°F)
Average low9°C
(48°F)		9°C
(49°F)		11°C
(52°F)		14°C
(57°F)		15°C
(60°F)		16°C
(61°F)		14°C
(58°F)		15°C
(59°F)		15°C
(60°F)		14°C
(58°F)		11°C
(53°F)		9°C
(48°F)
Mean minimum4°C
(40°F)		6°C
(43°F)		7°C
(45°F)		10°C
(51°F)		12°C
(54°F)		14°C
(57°F)		11°C
(53°F)		12°C
(54°F)		13°C
(55°F)		11°C
(52°F)		7°C
(46°F)		4°C
(40°F)
Minimum2°C
(36°F)		5°C
(41°F)		6°C
(42°F)		8°C
(47°F)		11°C
(51°F)		13°C
(55°F)		9°C
(48°F)		11°C
(52°F)		12°C
(54°F)		8°C
(46°F)		6°C
(44°F)		1°C
(34°F)

Compare climate in Tepeyahualco with other places

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

Monthly average precipitation in Tepeyahualco, Mexico

Tepeyahualco usually has the most precipitation in June, August and September, with an average of 22 rainy days and 222 mm (8.7 inches) of precipitation per month. The driest months in Tepeyahualco are January, February and December. On average, 3 mm (0.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Tepeyahualco. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)3 (0.1)3 (0.1)10 (0.4)27 (1.1)91 (3.6)209 (8.2)139 (5.5)189 (7.5)268 (10.5)101 (4.0)20 (0.8)3 (0.1)
Average precipitation days (≥ 1 mm)112615221821241430

Monthly sunshine hours in Tepeyahualco, Mexico

The sunniest months in Tepeyahualco are March, May and July, when the sun shines an average of 10 hours 31 minutes a day. Least sunny months in Tepeyahualco: January, February and September receive an average of 8 hours 58 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Tepeyahualco. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours243278319319331299327315285300294298
Mean daily daylight hours11h 7m11h 31m12h 2m12h 34m13h 0m13h 13m13h 6m12h 43m12h 12m11h 41m11h 13m11h 0m

Solar UV radiation in Tepeyahualco, Mexico

Tepeyahualco experiences the highest level of ultraviolet (UV) radiation in April, June and July, when the maximum UV index can reach values of 14 - 15, 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 Tepeyahualco UV Index data.

Average daily maximum UV levels by month for Tepeyahualco. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)10121414141515141412109