San Salvador weather live forecast

Today's maximum temperature in San Salvador is expected to be 28°C. Select a day from the live weather forecast for San Salvador, El Salvador for more weather parameters.

Tuesday
30th Dec
28

21

9

8
Wednesday
31st Dec
27

20

10

8
Thursday
1st Jan
28

19

10

9
Friday
2nd Jan
28

18

11

9
Saturday
3rd Jan
28

18

9

9

5-day weather forecast updated at 04:00 on Tuesday 30th December 2025 GMT

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

San Salvador weather forecast by day

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

San Salvador weather for Tuesday 30th December 2025

Expect sunshine and showers in San Salvador, El Salvador with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 15% chance of some rain and a gentle breeze of 15 kph from the north.

28
°C maximum temperature
21
°C minimum temperature
sunshine and showers
9
hours of sunshine
8
UV index (Very High)
15
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
15
kph wind from N

San Salvador weather for Wednesday 31st December 2025

Expect clear skies in San Salvador, El Salvador with a maximum temperature of 27°C, low 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 16 kph from the north.

27
°C maximum temperature
20
°C minimum temperature
clear skies
10
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
16
kph wind from N

San Salvador weather for Thursday 1st January 2026

Expect clear skies in San Salvador, El Salvador with a maximum temperature of 28°C, low 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 11 kph from the north-west.

28
°C maximum temperature
19
°C minimum temperature
clear skies
10
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
11
kph wind from NW

San Salvador weather for Friday 2nd January 2026

Expect clear skies in San Salvador, El Salvador with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north-west.

28
°C maximum temperature
18
°C minimum temperature
clear skies
11
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
6
kph wind from NW

San Salvador weather for Saturday 3rd January 2026

Expect scattered clouds in San Salvador, El Salvador with a maximum temperature of 28°C, low 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 light breeze of 7 kph from the south.