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Monthly climate in Quintero, Mexico

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Quintero features a tropical savanna climate (Aw). Temperatures typically range between 19 °C (67 °F) and 30 °C (86 °F) through the year, but rarely can drop to 4 °C (40 °F) or can rise to as high as 46 °C (116 °F). The average annual precipitation amounts to about 831 mm (32.7 inches) and receives 134 rainy days on the 1 mm (0.04 inches) threshold annually. Quintero enjoys an average of 3435 hours of sunshine throughout the year, and daylight varies from 10 hours 44 minutes to 13 hours 29 minutes per day.

Monthly average temperatures in Quintero, Mexico

The warmest months in Quintero are May, June and August, with daily mean temperatures ranging from 29 to 30 °C (85 - 86 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 19 to 22 °C (67 - 71 °F) throughout the day. On average each year, Quintero experiences 293 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 Quintero. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum39°C
(103°F)		38°C
(100°F)		42°C
(108°F)		46°C
(116°F)		45°C
(114°F)		42°C
(108°F)		41°C
(105°F)		41°C
(106°F)		39°C
(103°F)		39°C
(102°F)		34°C
(94°F)		36°C
(98°F)
Mean maximum34°C
(94°F)		35°C
(96°F)		39°C
(103°F)		44°C
(111°F)		42°C
(107°F)		41°C
(105°F)		38°C
(101°F)		38°C
(101°F)		38°C
(100°F)		37°C
(99°F)		33°C
(92°F)		33°C
(92°F)
Average high25°C
(78°F)		29°C
(84°F)		32°C
(89°F)		35°C
(96°F)		36°C
(98°F)		36°C
(97°F)		35°C
(96°F)		36°C
(96°F)		35°C
(95°F)		32°C
(90°F)		29°C
(84°F)		27°C
(81°F)
Daily mean19°C
(67°F)		22°C
(71°F)		25°C
(77°F)		28°C
(82°F)		30°C
(86°F)		30°C
(86°F)		29°C
(85°F)		29°C
(85°F)		29°C
(84°F)		26°C
(79°F)		23°C
(73°F)		20°C
(69°F)
Average low15°C
(59°F)		16°C
(62°F)		19°C
(66°F)		22°C
(71°F)		24°C
(76°F)		25°C
(77°F)		24°C
(76°F)		24°C
(76°F)		24°C
(75°F)		22°C
(71°F)		18°C
(64°F)		15°C
(60°F)
Mean minimum8°C
(46°F)		10°C
(49°F)		13°C
(56°F)		17°C
(62°F)		21°C
(69°F)		23°C
(74°F)		22°C
(72°F)		23°C
(73°F)		22°C
(72°F)		15°C
(60°F)		11°C
(52°F)		9°C
(48°F)
Minimum5°C
(42°F)		5°C
(41°F)		8°C
(46°F)		13°C
(56°F)		17°C
(62°F)		22°C
(72°F)		22°C
(72°F)		21°C
(71°F)		20°C
(68°F)		14°C
(57°F)		6°C
(43°F)		4°C
(40°F)

Compare climate in Quintero with other places

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

Monthly average precipitation in Quintero, Mexico

Quintero usually has the most precipitation in June, July and September, with an average of 20 rainy days and 147 mm (5.8 inches) of precipitation per month. The driest months in Quintero are February, November and December. On average, 14 mm (0.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Quintero. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)19 (0.8)15 (0.6)28 (1.1)22 (0.9)67 (2.7)148 (5.8)169 (6.6)114 (4.5)125 (4.9)97 (3.8)17 (0.7)10 (0.4)
Average precipitation days (≥ 1 mm)436514202120211352

Monthly sunshine hours in Quintero, Mexico

The sunniest months in Quintero are June, July and August, when the sun shines an average of 10 hours 40 minutes a day. Least sunny months in Quintero: January, February and November receive an average of 7 hours 48 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Quintero. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours195242274292319321329331301293264268
Mean daily daylight hours10h 53m11h 23m12h 1m12h 41m13h 14m13h 29m13h 21m12h 52m12h 14m11h 35m11h 1m10h 44m

Solar UV radiation in Quintero, Mexico

Quintero experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 13 - 13, 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 Quintero UV Index data.

Average daily maximum UV levels by month for Quintero. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)79121212131313121187