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Monthly climate in Todos Santos, Mexico

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Todos Santos features a hot desert climate (BWh). Temperatures typically range between 19 °C (66 °F) and 27 °C (80 °F) through the year, but rarely can drop to 11 °C (51 °F) or can rise to as high as 33 °C (92 °F). The average annual precipitation amounts to about 349 mm (13.7 inches) and receives 39 rainy days on the 1 mm (0.04 inches) threshold annually. Todos Santos enjoys an average of 3643 hours of sunshine throughout the year, and daylight varies from 10 hours 42 minutes to 13 hours 32 minutes per day.

Monthly average temperatures in Todos Santos, Mexico

The warmest months in Todos Santos are July, August and September, with daily mean temperatures ranging from 26 to 27 °C (78 - 80 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 19 to 20 °C (66 - 68 °F) throughout the day. On average each year, Todos Santos experiences 222 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 Todos Santos. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum30°C
(86°F)		28°C
(84°F)		30°C
(85°F)		30°C
(87°F)		31°C
(89°F)		31°C
(88°F)		32°C
(91°F)		32°C
(90°F)		31°C
(89°F)		33°C
(92°F)		33°C
(91°F)		29°C
(85°F)
Mean maximum27°C
(82°F)		28°C
(82°F)		28°C
(83°F)		29°C
(84°F)		29°C
(85°F)		29°C
(85°F)		31°C
(88°F)		32°C
(89°F)		31°C
(88°F)		32°C
(90°F)		32°C
(90°F)		28°C
(82°F)
Average high24°C
(76°F)		24°C
(75°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		27°C
(80°F)		29°C
(85°F)		30°C
(86°F)		29°C
(85°F)		29°C
(84°F)		28°C
(82°F)		25°C
(77°F)
Daily mean19°C
(66°F)		19°C
(66°F)		20°C
(68°F)		20°C
(69°F)		20°C
(69°F)		23°C
(73°F)		26°C
(78°F)		27°C
(80°F)		26°C
(79°F)		25°C
(77°F)		23°C
(74°F)		20°C
(68°F)
Average low15°C
(59°F)		15°C
(59°F)		15°C
(60°F)		16°C
(61°F)		16°C
(61°F)		19°C
(67°F)		23°C
(73°F)		24°C
(76°F)		24°C
(75°F)		22°C
(72°F)		19°C
(67°F)		16°C
(61°F)
Mean minimum12°C
(54°F)		11°C
(53°F)		12°C
(55°F)		13°C
(56°F)		14°C
(57°F)		16°C
(61°F)		21°C
(69°F)		23°C
(74°F)		22°C
(71°F)		18°C
(65°F)		16°C
(62°F)		13°C
(56°F)
Minimum11°C
(52°F)		11°C
(51°F)		11°C
(53°F)		13°C
(55°F)		13°C
(55°F)		14°C
(57°F)		19°C
(66°F)		22°C
(73°F)		20°C
(69°F)		17°C
(62°F)		16°C
(61°F)		12°C
(54°F)

Compare climate in Todos Santos with other places

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

Monthly average precipitation in Todos Santos, Mexico

Todos Santos usually has the most precipitation in July, August and September, with an average of 10 rainy days and 89 mm (3.5 inches) of precipitation per month. The driest months in Todos Santos are March, April and May. On average, 1 mm (0.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Todos Santos. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)6 (0.2)13 (0.5)1 (0.0)1 (0.0)0 (0.0)12 (0.5)27 (1.0)93 (3.6)149 (5.9)17 (0.7)17 (0.7)13 (0.5)
Average precipitation days (≥ 1 mm)11000151215220

Monthly sunshine hours in Todos Santos, Mexico

The sunniest months in Todos Santos are May, June and July, when the sun shines an average of 11 hours 26 minutes a day. Least sunny months in Todos Santos: January, February and December receive an average of 8 hours 15 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Todos Santos. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours223258308324356346350326298305275269
Mean daily daylight hours10h 51m11h 22m12h 1m12h 42m13h 16m13h 32m13h 23m12h 53m12h 14m11h 34m10h 59m10h 42m

Solar UV radiation in Todos Santos, Mexico

Todos Santos experiences the highest level of ultraviolet (UV) radiation in April, May and June, 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 Todos Santos UV Index data.

Average daily maximum UV levels by month for Todos Santos. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)79111313131212121086