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Monthly climate in Los Fierros, Mexico

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Los Fierros features a subtropical climate (Cwb). Temperatures typically range between 15 °C (59 °F) and 23 °C (73 °F) through the year, but rarely can drop to 1 °C (34 °F) or can rise to as high as 36 °C (97 °F). The average annual precipitation amounts to about 810 mm (31.9 inches) and receives 102 rainy days on the 1 mm (0.04 inches) threshold annually. Los Fierros enjoys an average of 3593 hours of sunshine throughout the year, and daylight varies from 10 hours 55 minutes to 13 hours 19 minutes per day.

Monthly average temperatures in Los Fierros, Mexico

The warmest months in Los Fierros are April, May and June, with daily mean temperatures ranging from 21 to 23 °C (71 - 73 °F) throughout the day. The coldest temperatures usually occur in January, November and December, when daily mean temperatures range from 15 to 17 °C (59 - 62 °F) throughout the day. On average each year, Los Fierros experiences 235 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 Los Fierros. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum30°C
(85°F)		31°C
(89°F)		33°C
(91°F)		34°C
(94°F)		36°C
(97°F)		35°C
(96°F)		30°C
(86°F)		29°C
(85°F)		29°C
(85°F)		31°C
(88°F)		31°C
(87°F)		28°C
(84°F)
Mean maximum27°C
(82°F)		30°C
(87°F)		32°C
(90°F)		33°C
(92°F)		34°C
(94°F)		33°C
(92°F)		29°C
(84°F)		28°C
(83°F)		28°C
(83°F)		29°C
(84°F)		28°C
(84°F)		27°C
(81°F)
Average high24°C
(75°F)		26°C
(79°F)		29°C
(84°F)		30°C
(87°F)		31°C
(88°F)		28°C
(83°F)		26°C
(79°F)		26°C
(79°F)		25°C
(78°F)		26°C
(78°F)		25°C
(78°F)		24°C
(75°F)
Daily mean15°C
(59°F)		17°C
(63°F)		20°C
(68°F)		22°C
(71°F)		23°C
(73°F)		21°C
(71°F)		20°C
(68°F)		20°C
(68°F)		19°C
(67°F)		19°C
(66°F)		17°C
(62°F)		15°C
(59°F)
Average low8°C
(46°F)		9°C
(48°F)		11°C
(52°F)		13°C
(55°F)		14°C
(58°F)		16°C
(60°F)		15°C
(58°F)		15°C
(59°F)		15°C
(58°F)		13°C
(56°F)		10°C
(50°F)		8°C
(46°F)
Mean minimum3°C
(38°F)		5°C
(42°F)		8°C
(47°F)		9°C
(49°F)		11°C
(53°F)		14°C
(57°F)		13°C
(55°F)		13°C
(55°F)		12°C
(54°F)		10°C
(50°F)		6°C
(44°F)		3°C
(38°F)
Minimum2°C
(36°F)		5°C
(40°F)		5°C
(42°F)		8°C
(46°F)		11°C
(51°F)		11°C
(52°F)		12°C
(54°F)		12°C
(54°F)		10°C
(50°F)		7°C
(45°F)		4°C
(39°F)		1°C
(34°F)

Compare climate in Los Fierros with other places

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

Monthly average precipitation in Los Fierros, Mexico

Los Fierros usually has the most precipitation in July, August and September, with an average of 20 rainy days and 168 mm (6.6 inches) of precipitation per month. The driest months in Los Fierros are January, February and December. On average, 4 mm (0.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Los Fierros. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)4 (0.1)5 (0.2)10 (0.4)7 (0.3)50 (2.0)154 (6.1)168 (6.6)169 (6.6)166 (6.6)52 (2.0)21 (0.8)4 (0.2)
Average precipitation days (≥ 1 mm)11218162320181020

Monthly sunshine hours in Los Fierros, Mexico

The sunniest months in Los Fierros are April, May and July, when the sun shines an average of 10 hours 40 minutes a day. Least sunny months in Los Fierros: January, February and November receive an average of 8 hours 48 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Los Fierros. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours237273319323338309319315290292281290
Mean daily daylight hours11h 2m11h 28m12h 2m12h 36m13h 5m13h 19m13h 11m12h 46m12h 13m11h 38m11h 9m10h 55m

Solar UV radiation in Los Fierros, Mexico

Los Fierros 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 9. For more detailed information, check out our hourly Los Fierros UV Index data.

Average daily maximum UV levels by month for Los Fierros. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)911141414141313141298