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Monthly climate in Julian Grajales, Mexico

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Julian Grajales features a subtropical climate (Cwb). Temperatures typically range between 22 °C (72 °F) and 27 °C (81 °F) through the year, but rarely can drop to 11 °C (52 °F) or can rise to as high as 38 °C (100 °F). The average annual precipitation amounts to about 1003 mm (39.5 inches) and receives 143 rainy days on the 1 mm (0.04 inches) threshold annually. Julian Grajales enjoys an average of 3457 hours of sunshine throughout the year, and daylight varies from 11 hours 8 minutes to 13 hours 5 minutes per day.

Monthly average temperatures in Julian Grajales, Mexico

The warmest months in Julian Grajales are April, May and July, with daily mean temperatures ranging from 26 to 27 °C (79 - 81 °F) throughout the day. The coldest temperatures usually occur in January, November and December, when daily mean temperatures range from 22 to 23 °C (72 - 74 °F) throughout the day. On average each year, Julian Grajales experiences 322 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 Julian Grajales. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum34°C
(93°F)		35°C
(96°F)		36°C
(98°F)		38°C
(100°F)		37°C
(100°F)		35°C
(95°F)		35°C
(96°F)		34°C
(94°F)		34°C
(94°F)		33°C
(92°F)		33°C
(92°F)		33°C
(92°F)
Mean maximum33°C
(92°F)		34°C
(94°F)		36°C
(96°F)		37°C
(99°F)		36°C
(97°F)		33°C
(92°F)		34°C
(93°F)		33°C
(92°F)		33°C
(91°F)		32°C
(91°F)		32°C
(90°F)		33°C
(91°F)
Average high29°C
(84°F)		31°C
(89°F)		32°C
(91°F)		34°C
(93°F)		33°C
(92°F)		31°C
(88°F)		32°C
(89°F)		31°C
(88°F)		31°C
(87°F)		30°C
(85°F)		29°C
(85°F)		29°C
(85°F)
Daily mean22°C
(72°F)		24°C
(75°F)		25°C
(78°F)		27°C
(81°F)		27°C
(81°F)		26°C
(78°F)		26°C
(79°F)		26°C
(79°F)		25°C
(78°F)		25°C
(77°F)		23°C
(74°F)		22°C
(73°F)
Average low17°C
(63°F)		18°C
(65°F)		20°C
(68°F)		21°C
(71°F)		22°C
(72°F)		22°C
(71°F)		21°C
(71°F)		22°C
(71°F)		21°C
(71°F)		21°C
(70°F)		19°C
(66°F)		17°C
(64°F)
Mean minimum13°C
(56°F)		14°C
(57°F)		16°C
(62°F)		18°C
(64°F)		20°C
(68°F)		20°C
(69°F)		20°C
(68°F)		20°C
(69°F)		20°C
(68°F)		19°C
(66°F)		15°C
(60°F)		13°C
(55°F)
Minimum11°C
(53°F)		12°C
(54°F)		15°C
(60°F)		15°C
(60°F)		18°C
(65°F)		20°C
(67°F)		19°C
(67°F)		20°C
(68°F)		19°C
(67°F)		17°C
(63°F)		14°C
(57°F)		11°C
(52°F)

Compare climate in Julian Grajales with other places

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

Monthly average precipitation in Julian Grajales, Mexico

Julian Grajales usually has the most precipitation in June, September and October, with an average of 24 rainy days and 192 mm (7.6 inches) of precipitation per month. The driest months in Julian Grajales are January, February and March. On average, 3 mm (0.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Julian Grajales. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)4 (0.2)2 (0.1)4 (0.1)19 (0.7)94 (3.7)193 (7.6)113 (4.5)163 (6.4)210 (8.3)172 (6.8)18 (0.7)10 (0.4)
Average precipitation days (≥ 1 mm)000318252024262160

Monthly sunshine hours in Julian Grajales, Mexico

The sunniest months in Julian Grajales are March, April and May, when the sun shines an average of 10 hours 12 minutes a day. Least sunny months in Julian Grajales: January, February and June receive an average of 8 hours 36 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Julian Grajales. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours238274316310311261307297278278286295
Mean daily daylight hours11h 15m11h 35m12h 2m12h 30m12h 53m13h 5m12h 58m12h 38m12h 11m11h 44m11h 20m11h 8m

Solar UV radiation in Julian Grajales, Mexico

Julian Grajales experiences the highest level of ultraviolet (UV) radiation in April, May 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 Julian Grajales UV Index data.

Average daily maximum UV levels by month for Julian Grajales. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)10121414141415131312109