San Salvador climate guide

Temperature in San Salvador (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
30°C maximum daytime temperature in January in San Salvador30
31°C maximum daytime temperature in February in San Salvador31
32°C maximum daytime temperature in March in San Salvador32
32°C maximum daytime temperature in April in San Salvador32
30°C maximum daytime temperature in May in San Salvador30
28°C maximum daytime temperature in June in San Salvador28
29°C maximum daytime temperature in July in San Salvador29
29°C maximum daytime temperature in August in San Salvador29
28°C maximum daytime temperature in September in San Salvador28
28°C maximum daytime temperature in October in San Salvador28
28°C maximum daytime temperature in November in San Salvador28
29°C maximum daytime temperature in December in San Salvador29
Min temperature (night-time)
14°C minimum night-time temperature in January in San Salvador14
14°C minimum night-time temperature in February in San Salvador14
15°C minimum night-time temperature in March in San Salvador15
17°C minimum night-time temperature in April in San Salvador17
17°C minimum night-time temperature in May in San Salvador17
17°C minimum night-time temperature in June in San Salvador17
17°C minimum night-time temperature in July in San Salvador17
17°C minimum night-time temperature in August in San Salvador17
17°C minimum night-time temperature in September in San Salvador17
17°C minimum night-time temperature in October in San Salvador17
15°C minimum night-time temperature in November in San Salvador15
14°C minimum night-time temperature in December in San Salvador14

Sunshine & Daylight in San Salvador

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
11 hours of daylight per day in January in San Salvador11
12 hours of daylight per day in February in San Salvador12
12 hours of daylight per day in March in San Salvador12
12 hours of daylight per day in April in San Salvador12
13 hours of daylight per day in May in San Salvador13
13 hours of daylight per day in June in San Salvador13
13 hours of daylight per day in July in San Salvador13
13 hours of daylight per day in August in San Salvador13
12 hours of daylight per day in September in San Salvador12
12 hours of daylight per day in October in San Salvador12
11 hours of daylight per day in November in San Salvador11
11 hours of daylight per day in December in San Salvador11

Rainfall in San Salvador

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
4 days with some rainfall in January in San Salvador4
4 days with some rainfall in February in San Salvador4
4 days with some rainfall in March in San Salvador4
8 days with some rainfall in April in San Salvador8
19 days with some rainfall in May in San Salvador19
28 days with some rainfall in June in San Salvador28
27 days with some rainfall in July in San Salvador27
28 days with some rainfall in August in San Salvador28
29 days with some rainfall in September in San Salvador29
22 days with some rainfall in October in San Salvador22
8 days with some rainfall in November in San Salvador8
5 days with some rainfall in December in San Salvador5
Average monthly rainfall (mm)
6 mm monthly rainfall in January in San Salvador6
4 mm monthly rainfall in February in San Salvador4
20 mm monthly rainfall in March in San Salvador20
49 mm monthly rainfall in April in San Salvador49
160 mm monthly rainfall in May in San Salvador160
305 mm monthly rainfall in June in San Salvador305
330 mm monthly rainfall in July in San Salvador330
317 mm monthly rainfall in August in San Salvador317
336 mm monthly rainfall in September in San Salvador336
209 mm monthly rainfall in October in San Salvador209
35 mm monthly rainfall in November in San Salvador35
11 mm monthly rainfall in December in San Salvador11

More climate for San Salvador

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (Maximum)
UV (maximum) index 10 (Very High) in January in San Salvador10
UV (maximum) index 11+ (Extreme) in February in San Salvador11
UV (maximum) index 11+ (Extreme) in March in San Salvador11
UV (maximum) index 11+ (Extreme) in April in San Salvador11
UV (maximum) index 11+ (Extreme) in May in San Salvador11
UV (maximum) index 11+ (Extreme) in June in San Salvador11
UV (maximum) index 11+ (Extreme) in July in San Salvador11
UV (maximum) index 11+ (Extreme) in August in San Salvador11
UV (maximum) index 11+ (Extreme) in September in San Salvador11
UV (maximum) index 11 (Extreme) in October in San Salvador11
UV (maximum) index 10 (Very High) in November in San Salvador10
UV (maximum) index 9 (Very High) in December in San Salvador9
Heat & Humidity
Moderate heat & humidity in January in San SalvadorM
High heat & humidity in February in San SalvadorH
High heat & humidity in March in San SalvadorH
High heat & humidity in April in San SalvadorH
High heat & humidity in May in San SalvadorH
Moderate heat & humidity in June in San SalvadorM
High heat & humidity in July in San SalvadorH
Moderate heat & humidity in August in San SalvadorM
Moderate heat & humidity in September in San SalvadorM
Moderate heat & humidity in October in San SalvadorM
Moderate heat & humidity in November in San SalvadorM
Moderate heat & humidity in December in San SalvadorM

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

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The climate guide for San Salvador, El Salvador shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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Metric (°C / mm)  |  Imperial (°F / inches)

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Below are average maximum temperatures at popular destinations in El Salvador for next month - October. Select a destination to see the climate guide for all months of the year.

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