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Monthly climate in Monterrey, Durango, Mexico

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Monterrey features a hot desert climate (BWh). Temperatures typically range between 15 °C (59 °F) and 28 °C (83 °F) through the year, but rarely can drop to -2 °C (28 °F) or can rise to as high as 40 °C (104 °F). The average annual precipitation amounts to about 251 mm (9.9 inches) and receives 38 rainy days on the 1 mm (0.04 inches) threshold annually. Monterrey enjoys an average of 3632 hours of sunshine throughout the year, and daylight varies from 10 hours 33 minutes to 13 hours 41 minutes per day.

Monthly average temperatures in Monterrey, Durango, Mexico §

The warmest months in Monterrey are May, June and August, with daily mean temperatures ranging from 27 to 28 °C (81 - 83 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 15 to 18 °C (59 - 65 °F) throughout the day. On average each year, Monterrey experiences 252 days above 25 °C (77.0 °F) and 1 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Monterrey, Durango, Mexico. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 30°C
(86°F)		 35°C
(96°F)		 38°C
(101°F)		 37°C
(99°F)		 40°C
(104°F)		 40°C
(104°F)		 37°C
(99°F)		 36°C
(97°F)		 37°C
(99°F)		 36°C
(97°F)		 33°C
(91°F)		 30°C
(87°F)
Mean maximum 28°C
(83°F)		 32°C
(90°F)		 35°C
(95°F)		 36°C
(97°F)		 38°C
(101°F)		 38°C
(101°F)		 36°C
(97°F)		 35°C
(96°F)		 35°C
(95°F)		 33°C
(92°F)		 30°C
(87°F)		 28°C
(83°F)
Average high 21°C
(71°F)		 25°C
(78°F)		 29°C
(84°F)		 32°C
(90°F)		 34°C
(94°F)		 34°C
(93°F)		 32°C
(90°F)		 32°C
(91°F)		 30°C
(86°F)		 28°C
(83°F)		 25°C
(77°F)		 22°C
(72°F)
Daily mean 15°C
(59°F)		 18°C
(65°F)		 21°C
(71°F)		 25°C
(77°F)		 28°C
(82°F)		 28°C
(83°F)		 27°C
(81°F)		 27°C
(81°F)		 25°C
(76°F)		 23°C
(73°F)		 19°C
(66°F)		 15°C
(60°F)
Average low 8°C
(47°F)		 12°C
(53°F)		 14°C
(58°F)		 17°C
(63°F)		 20°C
(69°F)		 22°C
(71°F)		 22°C
(71°F)		 22°C
(71°F)		 20°C
(68°F)		 17°C
(63°F)		 13°C
(55°F)		 9°C
(49°F)
Mean minimum 1°C
(35°F)		 4°C
(40°F)		 8°C
(46°F)		 10°C
(51°F)		 15°C
(60°F)		 19°C
(66°F)		 19°C
(66°F)		 19°C
(66°F)		 17°C
(62°F)		 10°C
(50°F)		 6°C
(42°F)		 1°C
(35°F)
Minimum -1°C
(30°F)		 -0°C
(31°F)		 5°C
(42°F)		 9°C
(49°F)		 13°C
(56°F)		 15°C
(59°F)		 18°C
(65°F)		 16°C
(61°F)		 15°C
(60°F)		 8°C
(47°F)		 -2°C
(28°F)		 -2°C
(28°F)

Compare climate in Monterrey with other places

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

Monthly average precipitation in Monterrey, Durango, Mexico §

Monterrey usually has the most precipitation in July, September and October, with an average of 7 rainy days and 49 mm (1.9 inches) of precipitation per month. The driest months in Monterrey are January, February and April. On average, 5 mm (0.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Monterrey, Durango, Mexico. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 6 (0.2) 6 (0.2) 9 (0.3) 3 (0.1) 7 (0.3) 24 (0.9) 49 (1.9) 32 (1.2) 61 (2.4) 37 (1.4) 6 (0.2) 13 (0.5)
Average precipitation days (≥ 1 mm) 0 1 1 1 1 4 8 5 9 5 1 2

Monthly sunshine hours in Monterrey, Durango, Mexico §

The sunniest months in Monterrey are May, June and July, when the sun shines an average of 11 hours 31 minutes a day. Least sunny months in Monterrey: January, February and November receive an average of 8 hours 18 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Monterrey, Durango, Mexico. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 217 260 308 323 353 349 356 343 293 285 269 271
Mean daily daylight hours 10h 44m 11h 17m 12h 1m 12h 46m 13h 23m 13h 41m 13h 31m 12h 58m 12h 15m 11h 31m 10h 52m 10h 33m

Solar UV radiation in Monterrey, Durango, Mexico §

Monterrey experiences the highest level of ultraviolet (UV) radiation in April, August and September, when the maximum UV index can reach values of 13 - 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 8. For more detailed information, check out our hourly Monterrey UV Index data.

Average daily maximum UV levels by month for Monterrey, Durango, Mexico. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 7 10 12 14 13 13 13 13 13 11 8 7

Detailed Monthly Weather Insights for Monterrey, Durango, Mexico

Discover in-depth weather details for every month in Monterrey. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about Monterrey's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.

Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.