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Monthly climate in Jalpan, Mexico

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Jalpan features a hot semi-arid climate (BSh). Temperatures typically range between 14 °C (58 °F) and 23 °C (73 °F) through the year, but rarely can drop to -1 °C (30 °F) or can rise to as high as 37 °C (98 °F). The average annual precipitation amounts to about 1070 mm (42.1 inches) and receives 159 rainy days on the 1 mm (0.04 inches) threshold annually. Jalpan enjoys an average of 3420 hours of sunshine throughout the year, and daylight varies from 10 hours 50 minutes to 13 hours 23 minutes per day.

Monthly average temperatures in Jalpan, Mexico

The warmest months in Jalpan are May, June and August, with daily mean temperatures ranging from 22 to 23 °C (72 - 73 °F) throughout the day. The coldest temperatures usually occur in January, November and December, when daily mean temperatures range from 14 to 16 °C (58 - 62 °F) throughout the day. On average each year, Jalpan experiences 201 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 Jalpan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum32°C
(90°F)		34°C
(94°F)		36°C
(97°F)		36°C
(98°F)		37°C
(98°F)		36°C
(97°F)		32°C
(90°F)		32°C
(90°F)		32°C
(91°F)		30°C
(87°F)		30°C
(87°F)		29°C
(84°F)
Mean maximum29°C
(85°F)		31°C
(88°F)		34°C
(93°F)		35°C
(96°F)		35°C
(95°F)		33°C
(91°F)		30°C
(87°F)		31°C
(87°F)		31°C
(88°F)		30°C
(85°F)		28°C
(83°F)		28°C
(83°F)
Average high21°C
(70°F)		24°C
(75°F)		26°C
(79°F)		29°C
(84°F)		30°C
(86°F)		28°C
(82°F)		27°C
(81°F)		28°C
(82°F)		26°C
(79°F)		25°C
(77°F)		23°C
(73°F)		22°C
(71°F)
Daily mean14°C
(58°F)		16°C
(62°F)		19°C
(66°F)		21°C
(71°F)		23°C
(73°F)		22°C
(72°F)		22°C
(71°F)		22°C
(72°F)		21°C
(70°F)		19°C
(67°F)		16°C
(62°F)		15°C
(58°F)
Average low9°C
(48°F)		11°C
(51°F)		13°C
(55°F)		15°C
(59°F)		17°C
(64°F)		18°C
(64°F)		17°C
(64°F)		17°C
(64°F)		17°C
(63°F)		15°C
(59°F)		12°C
(53°F)		9°C
(48°F)
Mean minimum3°C
(37°F)		4°C
(39°F)		8°C
(46°F)		10°C
(51°F)		13°C
(56°F)		16°C
(61°F)		15°C
(60°F)		16°C
(60°F)		14°C
(57°F)		10°C
(49°F)		5°C
(41°F)		3°C
(37°F)
Minimum0°C
(33°F)		1°C
(35°F)		3°C
(38°F)		8°C
(46°F)		11°C
(52°F)		14°C
(57°F)		14°C
(58°F)		14°C
(58°F)		11°C
(52°F)		6°C
(43°F)		1°C
(33°F)		-1°C
(30°F)

Compare climate in Jalpan with other places

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

Monthly average precipitation in Jalpan, Mexico

Jalpan usually has the most precipitation in June, September and October, with an average of 20 rainy days and 182 mm (7.2 inches) of precipitation per month. The driest months in Jalpan are January, February and December. On average, 23 mm (0.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Jalpan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)25 (1.0)25 (1.0)35 (1.4)42 (1.7)90 (3.5)173 (6.8)120 (4.7)118 (4.6)201 (7.9)173 (6.8)51 (2.0)19 (0.7)
Average precipitation days (≥ 1 mm)577816222119231795

Monthly sunshine hours in Jalpan, Mexico

The sunniest months in Jalpan are May, July and August, when the sun shines an average of 10 hours 21 minutes a day. Least sunny months in Jalpan: January, February and November receive an average of 7 hours 59 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Jalpan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours213253300307326306319316280269253272
Mean daily daylight hours10h 59m11h 26m12h 2m12h 38m13h 9m13h 23m13h 15m12h 48m12h 13m11h 37m11h 6m10h 50m

Solar UV radiation in Jalpan, Mexico

Jalpan experiences the highest level of ultraviolet (UV) radiation in April, May and July, 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 High / Very High exposure category. In these months, the maximum values of the UV index do not exceed 9. For more detailed information, check out our hourly Jalpan UV Index data.

Average daily maximum UV levels by month for Jalpan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)811131414141413131297