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Monthly climate in Nogales, Mexico

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Nogales features a cold semi-arid climate (BSk). Temperatures typically range between 12 °C (53 °F) and 24 °C (76 °F) through the year, but rarely can drop to -6 °C (21 °F) or can rise to as high as 37 °C (98 °F). The average annual precipitation amounts to about 483 mm (19.0 inches) and receives 66 rainy days on the 1 mm (0.04 inches) threshold annually. Nogales enjoys an average of 3609 hours of sunshine throughout the year, and daylight varies from 10 hours 35 minutes to 13 hours 39 minutes per day.

Monthly average temperatures in Nogales, Mexico

The warmest months in Nogales are May, June and August, with daily mean temperatures ranging from 22 to 24 °C (72 - 76 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 12 to 14 °C (53 - 57 °F) throughout the day. On average each year, Nogales experiences 203 days above 25 °C (77.0 °F) and 5 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Nogales. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum27°C
(81°F)		31°C
(88°F)		34°C
(94°F)		34°C
(94°F)		36°C
(98°F)		37°C
(98°F)		34°C
(93°F)		33°C
(92°F)		31°C
(88°F)		30°C
(87°F)		30°C
(86°F)		28°C
(83°F)
Mean maximum25°C
(78°F)		29°C
(84°F)		31°C
(88°F)		32°C
(90°F)		35°C
(94°F)		35°C
(95°F)		33°C
(91°F)		31°C
(88°F)		30°C
(86°F)		29°C
(84°F)		28°C
(82°F)		26°C
(79°F)
Average high20°C
(69°F)		23°C
(74°F)		26°C
(80°F)		29°C
(84°F)		31°C
(88°F)		31°C
(88°F)		28°C
(82°F)		28°C
(83°F)		25°C
(78°F)		25°C
(78°F)		23°C
(74°F)		21°C
(69°F)
Daily mean12°C
(53°F)		14°C
(57°F)		17°C
(63°F)		20°C
(68°F)		23°C
(73°F)		24°C
(76°F)		22°C
(72°F)		22°C
(72°F)		20°C
(68°F)		18°C
(65°F)		15°C
(60°F)		12°C
(54°F)
Average low4°C
(39°F)		6°C
(42°F)		8°C
(47°F)		11°C
(52°F)		14°C
(58°F)		18°C
(64°F)		17°C
(62°F)		17°C
(62°F)		15°C
(59°F)		12°C
(53°F)		8°C
(47°F)		4°C
(40°F)
Mean minimum-1°C
(30°F)		0°C
(32°F)		4°C
(39°F)		6°C
(42°F)		9°C
(49°F)		14°C
(58°F)		15°C
(59°F)		14°C
(57°F)		12°C
(54°F)		7°C
(45°F)		2°C
(36°F)		-2°C
(29°F)
Minimum-4°C
(25°F)		-3°C
(27°F)		1°C
(34°F)		4°C
(40°F)		8°C
(46°F)		13°C
(55°F)		14°C
(58°F)		13°C
(55°F)		10°C
(51°F)		6°C
(43°F)		-3°C
(26°F)		-6°C
(21°F)

Compare climate in Nogales with other places

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

Monthly average precipitation in Nogales, Mexico

Nogales usually has the most precipitation in July, August and September, with an average of 13 rainy days and 109 mm (4.3 inches) of precipitation per month. The driest months in Nogales are January, April and November. On average, 6 mm (0.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Nogales. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)6 (0.2)9 (0.4)9 (0.4)4 (0.1)10 (0.4)40 (1.6)115 (4.5)76 (3.0)135 (5.3)55 (2.2)9 (0.3)14 (0.5)
Average precipitation days (≥ 1 mm)12113715917712

Monthly sunshine hours in Nogales, Mexico

The sunniest months in Nogales are May, June and July, when the sun shines an average of 11 hours 20 minutes a day. Least sunny months in Nogales: January, February and November receive an average of 8 hours 22 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Nogales. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours220262310323353345344338280286270272
Mean daily daylight hours10h 46m11h 18m12h 1m12h 45m13h 21m13h 39m13h 29m12h 57m12h 15m11h 31m10h 54m10h 35m

Solar UV radiation in Nogales, Mexico

Nogales 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 Nogales UV Index data.

Average daily maximum UV levels by month for Nogales. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)811121414131413131197