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Monthly climate in San Lorenzo, Oaxaca, Mexico

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification San Lorenzo features a tropical savanna climate (Aw). Temperatures typically range between 23 °C (73 °F) and 25 °C (78 °F) through the year, but rarely can drop to 9 °C (48 °F) or can rise to as high as 36 °C (96 °F). The average annual precipitation amounts to about 1805 mm (71.1 inches) and receives 182 rainy days on the 1 mm (0.04 inches) threshold annually. San Lorenzo enjoys an average of 3440 hours of sunshine throughout the year, and daylight varies from 11 hours 8 minutes to 13 hours 5 minutes per day.

Monthly average temperatures in San Lorenzo, Oaxaca, Mexico §

The warmest months in San Lorenzo are March, April and May, with daily mean temperatures ranging from 24 to 25 °C (76 - 78 °F) throughout the day. The coldest temperatures usually occur in January, November and December, when daily mean temperatures range from 23 to 23 °C (73 - 74 °F) throughout the day. On average each year, San Lorenzo experiences 325 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 Lorenzo, Oaxaca, 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)		 35°C
(96°F)		 35°C
(95°F)		 36°C
(96°F)		 35°C
(96°F)		 33°C
(91°F)		 32°C
(91°F)		 32°C
(91°F)		 32°C
(90°F)		 31°C
(89°F)		 33°C
(92°F)		 33°C
(91°F)
Mean maximum 33°C
(91°F)		 34°C
(93°F)		 35°C
(94°F)		 35°C
(95°F)		 34°C
(94°F)		 31°C
(88°F)		 32°C
(89°F)		 32°C
(89°F)		 31°C
(88°F)		 31°C
(88°F)		 32°C
(90°F)		 32°C
(90°F)
Average high 31°C
(87°F)		 31°C
(89°F)		 32°C
(91°F)		 33°C
(91°F)		 32°C
(90°F)		 29°C
(85°F)		 30°C
(86°F)		 29°C
(85°F)		 29°C
(84°F)		 29°C
(84°F)		 30°C
(86°F)		 30°C
(87°F)
Daily mean 23°C
(73°F)		 23°C
(74°F)		 24°C
(76°F)		 25°C
(78°F)		 25°C
(78°F)		 24°C
(75°F)		 24°C
(75°F)		 23°C
(74°F)		 23°C
(74°F)		 23°C
(74°F)		 23°C
(74°F)		 23°C
(73°F)
Average low 16°C
(62°F)		 17°C
(62°F)		 18°C
(64°F)		 19°C
(66°F)		 20°C
(68°F)		 20°C
(68°F)		 19°C
(67°F)		 19°C
(67°F)		 20°C
(68°F)		 19°C
(67°F)		 18°C
(64°F)		 16°C
(62°F)
Mean minimum 13°C
(56°F)		 13°C
(56°F)		 16°C
(60°F)		 16°C
(61°F)		 18°C
(64°F)		 19°C
(66°F)		 18°C
(64°F)		 17°C
(64°F)		 18°C
(64°F)		 17°C
(64°F)		 15°C
(60°F)		 14°C
(57°F)
Minimum 10°C
(50°F)		 9°C
(48°F)		 14°C
(58°F)		 14°C
(57°F)		 17°C
(63°F)		 18°C
(65°F)		 17°C
(64°F)		 17°C
(63°F)		 17°C
(64°F)		 17°C
(62°F)		 14°C
(58°F)		 11°C
(53°F)

Compare climate in San Lorenzo with other places

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

Monthly average precipitation in San Lorenzo, Oaxaca, Mexico §

San Lorenzo usually has the most precipitation in June, August and September, with an average of 29 rainy days and 363 mm (14.3 inches) of precipitation per month. The driest months in San Lorenzo are January, February and March. On average, 8 mm (0.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in San Lorenzo, Oaxaca, 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) 9 (0.4) 3 (0.1) 13 (0.5) 17 (0.7) 120 (4.7) 349 (13.7) 244 (9.6) 360 (14.2) 380 (15.0) 258 (10.2) 34 (1.3) 18 (0.7)
Average precipitation days (≥ 1 mm) 2 0 3 5 18 28 30 30 29 26 7 4

Monthly sunshine hours in San Lorenzo, Oaxaca, Mexico §

The sunniest months in San Lorenzo are March, April and May, when the sun shines an average of 10 hours 28 minutes a day. Least sunny months in San Lorenzo: January, June and September receive an average of 8 hours 16 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in San Lorenzo, Oaxaca, 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 247 282 321 319 322 258 296 272 246 271 300 302
Mean daily daylight hours 11h 15m 11h 35m 12h 2m 12h 30m 12h 53m 13h 5m 12h 58m 12h 38m 12h 11m 11h 44m 11h 20m 11h 8m

Solar UV radiation in San Lorenzo, Oaxaca, Mexico §

San Lorenzo experiences the highest level of ultraviolet (UV) radiation in April, May and September, 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 Very High exposure category. In these months, the maximum values of the UV index do not exceed 10. For more detailed information, check out our hourly San Lorenzo UV Index data.

Average daily maximum UV levels by month for San Lorenzo, Oaxaca, 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) 10 12 14 14 14 14 14 13 14 12 10 9

Detailed Monthly Weather Insights for San Lorenzo, Oaxaca, Mexico

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