San Miguel

City · 🇸🇻 El Salvador

Population 191,116

Area 605 km²

Time zone America/Chicago

Official website www.sanmiguel.gob.sv

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San Miguel — Map

Climate & when to visit

Select a month

Typical weather in January

Poor

34° (feels like 35°) · extremes 20°–37°
23° at night
1 rainy day
28 sunny days
9 hours of sunshine per day
Muggy, humid air
Light breeze
UV index 9 · very high

Up to 11 days above 35°

Typical weather in February

Poor

36° · extremes 21°–38°
23° at night
1 rainy day
24 sunny days
10 hours of sunshine per day
Muggy, humid air
Light breeze
UV index 10 · very high

Up to 21 days above 35°

Typical weather in March

Poor

37° (feels like 38°) · extremes 22°–39°
25° at night
2 rainy days
22 sunny days
9 hours of sunshine per day
Muggy, humid air
Calm winds
UV index 11 · extreme

Up to 26 days above 35°

Typical weather in April

Poor

37° (feels like 39°) · extremes 24°–40°
26° at night
7 rainy days
12 sunny days
8 hours of sunshine per day
Oppressive humidity
Calm winds
UV index 10 · very high

Up to 22 days above 35°

Typical weather in May

Poor

34° (feels like 38°) · extremes 25°–39°
26° at night
21 rainy days
6 sunny days
7 hours of sunshine per day
Oppressive humidity
Calm winds
UV index 10 · very high

Up to 12 days above 35°

Typical weather in June

Poor

32° (feels like 36°) · extremes 24°–35°
25° at night
24 rainy days
8 sunny days
7 hours of sunshine per day
Oppressive humidity
Calm winds
UV index 10 · very high

Typical weather in July

Poor

33° (feels like 36°) · extremes 23°–37°
25° at night
20 rainy days
17 sunny days
9 hours of sunshine per day
Oppressive humidity
Calm winds
UV index 11 · extreme

Up to 5 days above 35°

Typical weather in August

Poor

33° (feels like 37°) · extremes 24°–37°
25° at night
24 rainy days
15 sunny days
8 hours of sunshine per day
Oppressive humidity
Calm winds
UV index 11 · extreme

Up to 5 days above 35°

Typical weather in September

Poor

31° (feels like 35°) · extremes 24°–35°
25° at night
26 rainy days
8 sunny days
7 hours of sunshine per day
Oppressive humidity
Calm winds
UV index 10 · very high

Typical weather in October

Poor

31° (feels like 34°) · extremes 22°–33°
24° at night
22 rainy days
11 sunny days
7 hours of sunshine per day
Oppressive humidity
Calm winds
UV index 9 · very high

Typical weather in November

Fair

32° (feels like 34°) · extremes 20°–35°
23° at night
7 rainy days
22 sunny days
9 hours of sunshine per day
Oppressive humidity
Calm winds
UV index 9 · very high

Typical weather in December

Fair

33° (feels like 34°) · extremes 20°–36°
22° at night
2 rainy days
27 sunny days
9 hours of sunshine per day
Muggy, humid air
Calm winds
UV index 8 · very high

Up to 5 days above 35°

Climate data: NASA POWER (MERRA-2) · 1996–2025

Practical information

Currency: US Dollar USD · Card payments · Commonly accepted
Electricity: Type A / Type B
115 V · 60 Hz

Languages: Spanish
Tap water: Drink with caution
Driving side: Right
Calling code: +503

Learn more

San Miguel

San Miguel — Map

Climate & when to visit

Typical weather in January

Typical weather in February

Typical weather in March

Typical weather in April

Typical weather in May

Typical weather in June

Typical weather in July

Typical weather in August

Typical weather in September

Typical weather in October

Typical weather in November

Typical weather in December

Practical information

Tours & Activities

San Miguel – Add to Your Trip