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Monthly climate in San Rafael, Yucatán, Mexico

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification San Rafael features a tropical savanna climate (Aw). Temperatures typically range between 23 °C (75 °F) and 29 °C (85 °F) through the year, but rarely can drop to 12 °C (53 °F) or can rise to as high as 40 °C (105 °F). The average annual precipitation amounts to about 606 mm (23.8 inches) and receives 105 rainy days on the 1 mm (0.04 inches) threshold annually. San Rafael enjoys an average of 3650 hours of sunshine throughout the year, and daylight varies from 10 hours 53 minutes to 13 hours 21 minutes per day.

Monthly average temperatures in San Rafael, Yucatán, Mexico §

The warmest months in San Rafael are April, May and July, with daily mean temperatures ranging from 28 to 29 °C (83 - 85 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 23 to 25 °C (75 - 78 °F) throughout the day. On average each year, San Rafael experiences 320 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 San Rafael, Yucatán, 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 34°C
(93°F)		 36°C
(97°F)		 39°C
(102°F)		 40°C
(105°F)		 40°C
(104°F)		 38°C
(100°F)		 36°C
(97°F)		 36°C
(97°F)		 36°C
(96°F)		 36°C
(96°F)		 34°C
(93°F)		 34°C
(93°F)
Mean maximum 33°C
(92°F)		 35°C
(95°F)		 37°C
(98°F)		 39°C
(102°F)		 38°C
(101°F)		 35°C
(95°F)		 35°C
(96°F)		 35°C
(96°F)		 35°C
(95°F)		 35°C
(94°F)		 32°C
(91°F)		 33°C
(91°F)
Average high 28°C
(83°F)		 31°C
(87°F)		 32°C
(90°F)		 34°C
(94°F)		 35°C
(95°F)		 33°C
(91°F)		 33°C
(92°F)		 33°C
(92°F)		 33°C
(91°F)		 32°C
(89°F)		 30°C
(86°F)		 29°C
(84°F)
Daily mean 23°C
(75°F)		 25°C
(78°F)		 26°C
(80°F)		 28°C
(83°F)		 29°C
(85°F)		 28°C
(83°F)		 29°C
(84°F)		 28°C
(83°F)		 28°C
(83°F)		 27°C
(82°F)		 25°C
(78°F)		 24°C
(76°F)
Average low 20°C
(68°F)		 21°C
(70°F)		 22°C
(71°F)		 24°C
(75°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(77°F)		 24°C
(76°F)		 22°C
(72°F)		 20°C
(69°F)
Mean minimum 14°C
(58°F)		 15°C
(60°F)		 17°C
(63°F)		 19°C
(67°F)		 22°C
(72°F)		 24°C
(75°F)		 23°C
(74°F)		 24°C
(75°F)		 23°C
(75°F)		 22°C
(71°F)		 17°C
(63°F)		 15°C
(59°F)
Minimum 13°C
(56°F)		 12°C
(53°F)		 16°C
(60°F)		 17°C
(63°F)		 18°C
(65°F)		 23°C
(74°F)		 23°C
(73°F)		 23°C
(74°F)		 23°C
(73°F)		 18°C
(64°F)		 14°C
(58°F)		 13°C
(56°F)

Compare climate in San Rafael with other places

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

Monthly average precipitation in San Rafael, Yucatán, Mexico §

San Rafael usually has the most precipitation in June, August and October, with an average of 17 rainy days and 116 mm (4.6 inches) of precipitation per month. The driest months in San Rafael are February, March and April. On average, 9 mm (0.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in San Rafael, Yucatán, 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) 20 (0.8) 8 (0.3) 3 (0.1) 15 (0.6) 32 (1.3) 154 (6.1) 55 (2.1) 85 (3.4) 82 (3.2) 109 (4.3) 26 (1.0) 16 (0.6)
Average precipitation days (≥ 1 mm) 4 1 0 3 6 16 13 18 17 17 7 3

Monthly sunshine hours in San Rafael, Yucatán, Mexico §

The sunniest months in San Rafael are May, July and August, when the sun shines an average of 10 hours 56 minutes a day. Least sunny months in San Rafael: January, February and June receive an average of 8 hours 46 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in San Rafael, Yucatán, 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 223 275 323 316 341 289 342 333 308 302 300 291
Mean daily daylight hours 11h 1m 11h 27m 12h 2m 12h 37m 13h 6m 13h 21m 13h 13m 12h 47m 12h 13m 11h 38m 11h 8m 10h 53m

Solar UV radiation in San Rafael, Yucatán, Mexico §

San Rafael experiences the highest level of ultraviolet (UV) radiation in March, April and May, 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 San Rafael UV Index data.

Average daily maximum UV levels by month for San Rafael, Yucatán, 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) 8 10 13 13 13 13 13 12 12 11 8 7

Detailed Monthly Weather Insights for San Rafael, Yucatán, Mexico

Discover in-depth weather details for every month in San Rafael. 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 San Rafael'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.