San Miguel weather live forecast

Today's maximum temperature in San Miguel is expected to be 23°C. Select a day from the live weather forecast for San Miguel, El Salvador for more weather parameters.

Thursday
25th Dec
23

14

9

8
Friday
26th Dec
22

15

10

8
Saturday
27th Dec
22

15

10

8
Sunday
28th Dec
22

15

9

8
Monday
29th Dec
22

15

11

9

5-day weather forecast updated at 04:04 on Thursday 25th December 2025 GMT

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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 Thursday 25th December 2025

Expect scattered clouds in San Miguel, El Salvador with a maximum temperature of 23°C, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north-west.

23
°C maximum temperature
14
°C minimum temperature
scattered clouds
9
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
23
°C wind chill
10
kph wind from NW

San Miguel weather for Friday 26th December 2025

Expect scattered clouds in San Miguel, El Salvador with a maximum temperature of 22°C, maximum UV of 8 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north-west.

22
°C maximum temperature
15
°C minimum temperature
scattered clouds
10
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
7
kph wind from NW

San Miguel weather for Saturday 27th December 2025

22
°C maximum temperature
15
°C minimum temperature
scattered clouds
10
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
22
°C wind chill
7
kph wind from NW

San Miguel weather for Sunday 28th December 2025

Expect scattered clouds in San Miguel, El Salvador with a maximum temperature of 22°C, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the south-east.

22
°C maximum temperature
15
°C minimum temperature
scattered clouds
9
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
6
kph wind from SE

San Miguel weather for Monday 29th December 2025

Expect isolated thunderstorms in San Miguel, El Salvador with a maximum temperature of 22°C, maximum UV of 9 (Very High) and 11 hours of bright sunshine. There are 0-2 mm of rainfall expected with 11% chance of some rain and little or no wind of 6 kph from the north-west.