Santo Tomás

Departamento de San Salvador, El Salvador

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Current Weather

24°

Light Rain

Feels Like: 23°

Min: 21°

Max: 29°

The next few hours will be mostly cloudy, with today reaching 29°C and dropping to 21°C. The coming days will be light rain throughout the day and possible thunderstorms from afternoon until night.

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Hourly Forecast

25° 24° 22° 22° 22° 22° 21° 21° 21° 21° 21° 21° 21° 21° 21° 21° 22° 23° 25° 27° 28° 28° 27° 27°
98%
98%
98%
76%
76%
76%
46%
46%
46%
24%
24%
24%
38%
38%
38%
20%
20%
20%
42%
42%
42%
58%
58%
58%
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
Today
Tomorrow

Daylight Hours

05:49

Sunrise

17:46

Sunset

11 hours 57 minutes of sunlight today

Moon

Waxing Gibbous

16:34

Moonrise

03:54

Moonset

Daily Forecast

Today

21°
29°

Friday

21°
28°

Saturday

21°
28°

Sunday

21°
27°

Monday

21°
29°

Tuesday

21°
29°

Wednesday

21°
28°

Thursday

21°
26°

Friday

21°
23°

Saturday

21°
22°

Air Quality Data Available

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UV Index

No protection needed
1 Low
Low Extreme

Humidity

88% Humid
Low High

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Weather in Santo Tomás today, September 24, 2026

Santo Tomás starts September 24, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans.

Temperatures climb from an overnight low near 21°C toward a daytime high of about 29°C. Expect humidity between 83% and 99%, most humid near 20:00. Airflow remains manageable, reaching about 1.1 km/h around 18:00.

Through the afternoon wet weather remains a factor, with rain chances near 98% around 16:00. Cloud also stays substantial, close to 95% near 18:00. Visibility holds near 11.1 km, though it can fall to 5.1 km. Sunrise is at 05:49 and sunset at 17:46, giving 11 hours 57 minutes of sunlight today.

The practical takeaway for Santo Tomás on September 24, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 29°C.

Frequently asked questions about weather in Santo Tomás

How warm does it get in Santo Tomás?

The warmest month in Santo Tomás is March, with average high temperatures of 34°C. The average temperature during this period is around 27°C.

How cold does it get in Santo Tomás?

The coldest month in Santo Tomás is January, with average low temperatures of 20°C. The average temperature during this period is around 25°C.

What is the wettest time of year in Santo Tomás?

The wettest month in Santo Tomás is June, with an average of 342mm of precipitation.

What is the driest time of year in Santo Tomás?

The driest month in Santo Tomás is January, with an average of 2mm of precipitation.

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Metric (°C, km/h)