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Monthly climate in San Pedro de Macoris, Dominican Republic

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification San Pedro de Macoris features a tropical rainforest climate (Af). Temperatures typically range between 25 °C (77 °F) and 28 °C (82 °F) through the year, but rarely can drop to 20 °C (68 °F) or can rise to as high as 32 °C (90 °F). The average annual precipitation amounts to about 817 mm (32.1 inches) and receives 160 rainy days on the 1 mm (0.04 inches) threshold annually. San Pedro de Macoris enjoys an average of 3843 hours of sunshine throughout the year, and daylight varies from 11 hours 1 minutes to 13 hours 12 minutes per day.

Monthly average temperatures in San Pedro de Macoris, Dominican Republic

The warmest months in San Pedro de Macoris are July, August and September, with daily mean temperatures ranging from 28 to 28 °C (82 - 82 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 25 to 25 °C (77 - 77 °F) throughout the day. On average each year, San Pedro de Macoris experiences 329 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 Pedro de Macoris. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum29°C
(85°F)		29°C
(85°F)		29°C
(85°F)		30°C
(86°F)		30°C
(87°F)		31°C
(88°F)		32°C
(90°F)		32°C
(90°F)		32°C
(90°F)		31°C
(88°F)		31°C
(88°F)		30°C
(86°F)
Mean maximum29°C
(84°F)		29°C
(84°F)		29°C
(84°F)		29°C
(85°F)		30°C
(86°F)		31°C
(87°F)		31°C
(89°F)		31°C
(89°F)		31°C
(89°F)		31°C
(88°F)		30°C
(87°F)		29°C
(85°F)
Average high27°C
(82°F)		27°C
(82°F)		27°C
(82°F)		28°C
(83°F)		29°C
(84°F)		30°C
(85°F)		30°C
(86°F)		30°C
(87°F)		30°C
(86°F)		29°C
(85°F)		29°C
(84°F)		28°C
(83°F)
Daily mean25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		26°C
(79°F)		27°C
(80°F)		27°C
(82°F)		28°C
(82°F)		28°C
(82°F)		28°C
(82°F)		27°C
(81°F)		26°C
(80°F)		26°C
(79°F)
Average low23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		24°C
(75°F)		25°C
(77°F)		26°C
(78°F)		26°C
(79°F)		26°C
(79°F)		26°C
(79°F)		25°C
(78°F)		25°C
(77°F)		24°C
(75°F)
Mean minimum22°C
(71°F)		22°C
(72°F)		22°C
(71°F)		22°C
(72°F)		23°C
(75°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		24°C
(76°F)		23°C
(74°F)		23°C
(73°F)
Minimum20°C
(68°F)		21°C
(70°F)		20°C
(69°F)		21°C
(71°F)		23°C
(73°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		25°C
(76°F)		24°C
(75°F)		23°C
(74°F)		22°C
(72°F)

Compare climate in San Pedro de Macoris with other places

Compare temperature, precipitation, sunshine, UV index in San Pedro de Macoris, Dominican Republic with other places around the world.

Monthly average precipitation in San Pedro de Macoris, Dominican Republic

San Pedro de Macoris usually has the most precipitation in September, October and November, with an average of 17 rainy days and 117 mm (4.6 inches) of precipitation per month. The driest months in San Pedro de Macoris are January, February and December. On average, 28 mm (1.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in San Pedro de Macoris. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)24 (1.0)26 (1.0)38 (1.5)41 (1.6)70 (2.8)55 (2.2)82 (3.2)97 (3.8)126 (5.0)110 (4.3)115 (4.5)33 (1.3)
Average precipitation days (≥ 1 mm)79991516161620181510

Monthly sunshine hours in San Pedro de Macoris, Dominican Republic

The sunniest months in San Pedro de Macoris are March, April and July, when the sun shines an average of 11 hours 20 minutes a day. Least sunny months in San Pedro de Macoris: January, February and November receive an average of 9 hours 19 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in San Pedro de Macoris. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours256302344347344343351340312302280316
Mean daily daylight hours11h 8m11h 32m12h 2m12h 33m13h 0m13h 12m13h 5m12h 42m12h 12m11h 41m11h 14m11h 1m

Solar UV radiation in San Pedro de Macoris, Dominican Republic

San Pedro de Macoris experiences the highest level of ultraviolet (UV) radiation in April, August and September, 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 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 San Pedro de Macoris UV Index data.

Average daily maximum UV levels by month for San Pedro de Macoris. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)911131313121313131198