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Weather in Santa Tecla, El Salvador 🇸🇻

Current Weather in Santa Tecla

Overcast
29°C
Feels like 30°C. Overcast.
🌬️ 6 km/h SSW
💧 55% Humidity
🧭 1008 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.5
🌡️ Dew Point: 19°C
🌅 Sunrise: 05:46 AM
🌇 Sunset: 06:00 PM
Map Overlays:

The current temperature in Santa Tecla is 29°C, overcast, feeling like 30°C. The air is at 55% humidity and winds are about 6 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Santa Tecla range from about 19°C to 34°C.

Hourly Forecast for Santa Tecla

18:00
Overcast
25°
18%
19:00
Overcast
24°
20%
20:00
Patchy rain nearby
23°
32%
21:00
Patchy rain nearby
23°
31%
22:00
Cloudy
23°
14%
23:00
Overcast
22°
23%
00:00
Patchy rain nearby
21°
18%
01:00
Overcast
21°
24%
02:00
Overcast
21°
25%
03:00
Patchy rain nearby
20°
35%
04:00
Mist
20°
38%
05:00
Mist
20°
42%
06:00
Mist
20°
38%
07:00
Sunny
22°
13%
08:00
Partly Cloudy
24°
11%
09:00
Partly Cloudy
26°
9%
10:00
Overcast
29°
12%
11:00
Cloudy
30°
9%
12:00
Overcast
32°
9%
13:00
Overcast
32°
10%
14:00
Overcast
33°
10%
15:00
Overcast
32°
10%
16:00
Overcast
30°
11%
17:00
Patchy rain nearby
26°
19%

14-Day Forecast for Santa Tecla

Sun, Sep 13
Cloudy Cloudy
34° / 20°
Mon, Sep 14
Overcast Overcast
33° / 20°
Tue, Sep 15
Mist Mist
33° / 19°
Wed, Sep 16
Light rain shower Light rain shower
33° / 18°
Thu, Sep 17
Mist Mist
33° / 19°
Fri, Sep 18
Fog Fog
32° / 19°
Sat, Sep 19
Partly Cloudy Partly Cloudy
32° / 19°
Sun, Sep 20
Light rain shower Light rain shower
31° / 20°
Mon, Sep 21
Light rain shower Light rain shower
30° / 20°
Tue, Sep 22
Fog Fog
28° / 19°
Wed, Sep 23
Patchy rain nearby Patchy rain nearby
23° / 20°
Thu, Sep 24
Light rain shower Light rain shower
27° / 20°
Fri, Sep 25
Light rain shower Light rain shower
24° / 20°
Sat, Sep 26
Light rain shower Light rain shower
22° / 20°

Additional Forecasts for Santa Tecla

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 312.0 μg/m³
O₃ (Ozone) 72.0 μg/m³
NO₂ (Nitrogen Dioxide) 3.8 μg/m³
SO₂ (Sulphur Dioxide) 1.2 μg/m³
PM2.5 (Fine particles) 13.7 μg/m³
PM10 (Coarse particles) 26.7 μg/m³

Historical Weather

Weather Forecasts for Other Cities in El Salvador

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Weather in El Salvador ›

Best Time to Be Outside in Santa Tecla Tomorrow

There is no good daylight window left in Santa Tecla today. Tomorrow, the most comfortable window looks like 07:00 to 10:00, when it is around 24°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Santa Tecla

What is the temperature in Santa Tecla right now?

It is currently 29°C (84°F) in Santa Tecla, overcast (feels like 30°C).

What's the weather like in Santa Tecla right now?

Current weather in Santa Tecla: Overcast, humidity 55%, wind 6 km/h SSW.

What is today's forecast for Santa Tecla?

Today in Santa Tecla: high 34°C, low 20°C, cloudy. Chance of rain: 42%.

What is the 7-day weather forecast for Santa Tecla?

Daily highs and lows for Santa Tecla:

  • 2026-09-13: 34°C / 20°C
  • 2026-09-14: 33°C / 20°C
  • 2026-09-15: 33°C / 19°C
  • 2026-09-16: 33°C / 18°C
  • 2026-09-17: 33°C / 19°C
  • 2026-09-18: 32°C / 19°C
  • 2026-09-19: 32°C / 19°C
Is it going to rain in Santa Tecla today?

There is a 42% chance of rain in Santa Tecla today. Total expected precipitation: 0.58 mm.

What is the wind speed in Santa Tecla right now?

Wind in Santa Tecla is currently 6 km/h (4 mph) from the SSW.

What is the UV index in Santa Tecla right now?

The UV index in Santa Tecla is currently 0.5 (low). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇸🇻 El Salvador: San Salvador · Soyapango · San Miguel · Santa Ana · Mejicanos · Santa Tecla · Apopa · Delgado · Sonsonate · Usulután · Cojutepeque · Cuscatancingo · San Vicente · Zacatecoluca · Ilopango · Ahuachapán · Antiguo Cuscatlán · Chalchuapa · Quezaltepeque · Ayutuxtepeque · Acajutla · Sensuntepeque · Chalatenango · Izalco · Metapán · San Rafael Oriente · Puerto El Triunfo · Sonzacate · Santiago de María
Weather forecasts for cities in neighbouring countries: 🇬🇹 Guatemala: Guatemala City · Villa Nueva · Mixco · Cobán · Quetzaltenango · Jalapa · Escuintla · Villa Canales · Jutiapa · Chichicastenango · San Juan Sacatepéquez · Petapa · Santa Lucía Cotzumalguapa · Chiquimula · Coatepeque · Chinautla · Totonicapán · 🇭🇳 Honduras: Tegucigalpa · San Pedro Sula · La Ceiba · Choloma