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Monthly climate in San Francisco Menendez, El Salvador

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification San Francisco Menendez features a tropical savanna climate (Aw). Temperatures typically range between 26 °C (79 °F) and 28 °C (82 °F) through the year, but rarely can drop to 21 °C (70 °F) or can rise to as high as 33 °C (92 °F). The average annual precipitation amounts to about 1734 mm (68.3 inches) and receives 179 rainy days on the 1 mm (0.04 inches) threshold annually. San Francisco Menendez enjoys an average of 3611 hours of sunshine throughout the year, and daylight varies from 11 hours 18 minutes to 12 hours 55 minutes per day.

Monthly average temperatures in San Francisco Menendez, El Salvador

The warmest months in San Francisco Menendez are March, April and July, with daily mean temperatures ranging from 27 to 28 °C (81 - 82 °F) throughout the day. The coldest temperatures usually occur in January, September and October, when daily mean temperatures range from 26 to 26 °C (79 - 80 °F) throughout the day. On average each year, San Francisco Menendez 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 Francisco Menendez. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum32°C
(90°F)		32°C
(90°F)		33°C
(92°F)		32°C
(91°F)		31°C
(89°F)		32°C
(90°F)		31°C
(89°F)		31°C
(89°F)		31°C
(87°F)		31°C
(88°F)		31°C
(89°F)		32°C
(90°F)
Mean maximum31°C
(88°F)		31°C
(89°F)		32°C
(90°F)		32°C
(90°F)		31°C
(88°F)		30°C
(87°F)		31°C
(88°F)		31°C
(88°F)		30°C
(87°F)		30°C
(87°F)		31°C
(88°F)		31°C
(88°F)
Average high30°C
(85°F)		30°C
(86°F)		30°C
(87°F)		30°C
(87°F)		29°C
(85°F)		29°C
(84°F)		30°C
(86°F)		29°C
(85°F)		29°C
(84°F)		29°C
(84°F)		29°C
(85°F)		30°C
(86°F)
Daily mean26°C
(80°F)		27°C
(80°F)		27°C
(82°F)		28°C
(82°F)		27°C
(81°F)		27°C
(80°F)		27°C
(81°F)		27°C
(81°F)		26°C
(80°F)		26°C
(79°F)		27°C
(80°F)		27°C
(80°F)
Average low24°C
(75°F)		24°C
(75°F)		25°C
(77°F)		25°C
(78°F)		25°C
(78°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		24°C
(75°F)
Mean minimum22°C
(72°F)		22°C
(73°F)		23°C
(74°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		23°C
(74°F)		23°C
(73°F)		22°C
(71°F)
Minimum21°C
(70°F)		21°C
(70°F)		23°C
(73°F)		24°C
(75°F)		24°C
(75°F)		23°C
(74°F)		24°C
(75°F)		23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		22°C
(72°F)		21°C
(71°F)

Compare climate in San Francisco Menendez with other places

Compare temperature, precipitation, sunshine, UV index in San Francisco Menendez, El Salvador with other places around the world.

Monthly average precipitation in San Francisco Menendez, El Salvador

San Francisco Menendez usually has the most precipitation in June, September and October, with an average of 28 rainy days and 325 mm (12.8 inches) of precipitation per month. The driest months in San Francisco Menendez are January, February and March. On average, 4 mm (0.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in San Francisco Menendez. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)3 (0.1)3 (0.1)5 (0.2)34 (1.3)213 (8.4)298 (11.7)167 (6.6)277 (10.9)336 (13.2)342 (13.5)50 (2.0)6 (0.2)
Average precipitation days (≥ 1 mm)100925282328292781

Monthly sunshine hours in San Francisco Menendez, El Salvador

The sunniest months in San Francisco Menendez are March, July and December, when the sun shines an average of 10 hours 26 minutes a day. Least sunny months in San Francisco Menendez: January, June and October receive an average of 8 hours 53 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in San Francisco Menendez. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours260290326317309277320306290279307324
Mean daily daylight hours11h 23m11h 40m12h 3m12h 26m12h 45m12h 55m12h 49m12h 32m12h 10m11h 47m11h 28m11h 18m

Solar UV radiation in San Francisco Menendez, El Salvador

San Francisco Menendez experiences the highest level of ultraviolet (UV) radiation in March, April and June, 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 Francisco Menendez UV Index data.

Average daily maximum UV levels by month for San Francisco Menendez. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)10121414131413131312109