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Monthly climate in Ilamacingo, Mexico

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Ilamacingo features a hot semi-arid climate (BSh). Temperatures typically range between 20 °C (69 °F) and 26 °C (80 °F) through the year, but rarely can drop to 4 °C (40 °F) or can rise to as high as 38 °C (101 °F). The average annual precipitation amounts to about 923 mm (36.4 inches) and receives 111 rainy days on the 1 mm (0.04 inches) threshold annually. Ilamacingo enjoys an average of 3612 hours of sunshine throughout the year, and daylight varies from 11 hours 3 minutes to 13 hours 10 minutes per day.

Monthly average temperatures in Ilamacingo, Mexico

The warmest months in Ilamacingo are March, April and May, with daily mean temperatures ranging from 24 to 26 °C (76 - 80 °F) throughout the day. The coldest temperatures usually occur in January, November and December, when daily mean temperatures range from 20 to 22 °C (69 - 72 °F) throughout the day. On average each year, Ilamacingo experiences 326 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 Ilamacingo. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum34°C
(93°F)		35°C
(95°F)		37°C
(99°F)		38°C
(100°F)		38°C
(101°F)		36°C
(97°F)		35°C
(96°F)		35°C
(95°F)		33°C
(92°F)		34°C
(93°F)		34°C
(94°F)		34°C
(93°F)
Mean maximum33°C
(91°F)		34°C
(93°F)		36°C
(98°F)		37°C
(100°F)		37°C
(99°F)		34°C
(94°F)		34°C
(94°F)		34°C
(93°F)		32°C
(90°F)		33°C
(92°F)		34°C
(93°F)		33°C
(91°F)
Average high29°C
(85°F)		32°C
(89°F)		34°C
(93°F)		35°C
(95°F)		34°C
(94°F)		31°C
(88°F)		31°C
(88°F)		31°C
(88°F)		29°C
(85°F)		30°C
(87°F)		31°C
(88°F)		30°C
(86°F)
Daily mean20°C
(69°F)		22°C
(73°F)		24°C
(76°F)		26°C
(79°F)		26°C
(80°F)		24°C
(76°F)		24°C
(75°F)		24°C
(75°F)		23°C
(74°F)		23°C
(74°F)		22°C
(72°F)		21°C
(69°F)
Average low12°C
(54°F)		13°C
(56°F)		15°C
(60°F)		18°C
(64°F)		19°C
(67°F)		19°C
(67°F)		18°C
(64°F)		18°C
(65°F)		18°C
(65°F)		17°C
(63°F)		15°C
(58°F)		12°C
(55°F)
Mean minimum8°C
(47°F)		10°C
(50°F)		12°C
(54°F)		14°C
(58°F)		17°C
(63°F)		17°C
(64°F)		15°C
(59°F)		16°C
(61°F)		15°C
(60°F)		14°C
(57°F)		11°C
(51°F)		9°C
(48°F)
Minimum6°C
(43°F)		8°C
(47°F)		11°C
(52°F)		12°C
(54°F)		16°C
(61°F)		17°C
(62°F)		13°C
(56°F)		15°C
(59°F)		15°C
(59°F)		10°C
(51°F)		9°C
(49°F)		4°C
(40°F)

Compare climate in Ilamacingo with other places

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

Monthly average precipitation in Ilamacingo, Mexico

Ilamacingo usually has the most precipitation in June, August and September, with an average of 21 rainy days and 203 mm (8.0 inches) of precipitation per month. The driest months in Ilamacingo are January, February and December. On average, 2 mm (0.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Ilamacingo. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)3 (0.1)2 (0.1)5 (0.2)11 (0.4)61 (2.4)184 (7.2)137 (5.4)179 (7.1)246 (9.7)80 (3.2)14 (0.6)1 (0.0)
Average precipitation days (≥ 1 mm)001310211721231230

Monthly sunshine hours in Ilamacingo, Mexico

The sunniest months in Ilamacingo are March, May and July, when the sun shines an average of 10 hours 30 minutes a day. Least sunny months in Ilamacingo: January, February and September receive an average of 9 hours 0 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Ilamacingo. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours244280322321329294326310285302295299
Mean daily daylight hours11h 10m11h 32m12h 2m12h 33m12h 58m13h 10m13h 3m12h 41m12h 12m11h 42m11h 16m11h 3m

Solar UV radiation in Ilamacingo, Mexico

Ilamacingo experiences the highest level of ultraviolet (UV) radiation in April, May and September, 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 Ilamacingo UV Index data.

Average daily maximum UV levels by month for Ilamacingo. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)10121414141414131412108