San Miguel weather live forecast

Today's maximum temperature in San Miguel is expected to be 35°C. Select a day from the live weather forecast for San Miguel, El Salvador for more weather parameters.

Friday
9th Jan
35

20

10

9
Saturday
10th Jan
34

21

8

8
Sunday
11th Jan
35

21

6

9
Monday
12th Jan
35

20

10

8
Tuesday
13th Jan
35

19

9

9

5-day weather forecast updated at 04:04 on Friday 9th January 2026 GMT

More about San Miguel

San Miguel by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for El Salvador

Explore! sale: up to 20% off small group trips

Sale

Save up to 20% small group trips worldwide in 2026
Book adventures online in Explore! Big Blue Sale
Travel before 31st December 2026 (inclusive)

Go to Explore! deal >>

Expires at 23:59 on Wednesday 21st Jan 2026 · View all Explore! offers

The 5-day weather forecast for El Salvador (San Miguel) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

San Miguel weather forecast by day

Below are the detailed weather forecasts for San Miguel for the next 5 days.

San Miguel weather for Friday 9th January 2026

Expect scattered clouds in San Miguel, El Salvador with a maximum temperature of 35°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south-east.

35
°C maximum temperature
20
°C minimum temperature
scattered clouds
10
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
8
kph wind from SE

San Miguel weather for Saturday 10th January 2026

Expect scattered clouds in San Miguel, El Salvador with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the east.

34
°C maximum temperature
21
°C minimum temperature
scattered clouds
8
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
10
kph wind from E

San Miguel weather for Sunday 11th January 2026

Expect scattered clouds in San Miguel, El Salvador with a maximum temperature of 35°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the east.

35
°C maximum temperature
21
°C minimum temperature
scattered clouds
6
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
12
kph wind from E

San Miguel weather for Monday 12th January 2026

Expect scattered clouds in San Miguel, El Salvador with a maximum temperature of 35°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north-east.

35
°C maximum temperature
20
°C minimum temperature
scattered clouds
10
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
15
kph wind from NE

San Miguel weather for Tuesday 13th January 2026

Expect scattered clouds in San Miguel, El Salvador with a maximum temperature of 35°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the east.