San Marcos (El Salvador) Weather

    09:00 Monday
    Sunny
    Clear
    27° Feels like 27°
    Moderate north wind North 15 - 41 km/h
    • Today 22 Dec. Light rain with partly cloudy skies 40% 0.1 mm 30° / 18° Moderate north wind 16 - 45 km/h
    • Tomorrow 23 Dec. Scattered clouds 31° / 18° Moderate north wind 12 - 36 km/h
    • Wednesday 24 Dec. Scattered clouds 31° / 19° Moderate north wind 13 - 38 km/h
    • Thursday 25 Dec. Light rain with partly cloudy skies 90% 0.8 mm 30° / 19° Moderate north wind 11 - 32 km/h
    • Friday 26 Dec. Light rain with partly cloudy skies 70% 1.6 mm 29° / 18° Moderate northwest wind 8 - 29 km/h
    • Saturday 27 Dec. Light rain with partly cloudy skies 70% 0.5 mm 28° / 18° Moderate northwest wind 7 - 29 km/h
    • Sunday 28 Dec. Light rain with partly cloudy skies 70% 1.1 mm 27° / 18° Moderate southeast wind 5 - 28 km/h

    Weather Forecast for San Marcos Today

    , 22 December

    Tomorrow

    , 23 December
    10:00 Clear 27° Sunny
    Feels Like 27°
    Moderate north wind North 15 - 41 km/h
    		UV Index 6 High SPF: 15-25
    • Rain Rain 0% 0 mm
    • Humidity Humidity 51%
    • Dew Point Dew Point 15 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 41 km/h
    • Snowline Snowline 17388 ft
    11:00 Clear 28° Sunny
    Feels Like 28°
    Moderate north wind North 16 - 44 km/h
    		UV Index 8 Very High! SPF: 25-50
    • Rain Rain 0% 0 mm
    • Humidity Humidity 43%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 4%
    • Feels Like Feels Like 28 °C
    • Visibility Visibility 65 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 44 km/h
    • Snowline Snowline 17388 ft
    12:00 Clear 29° Sunny
    Feels Like 29°
    Moderate northeast wind Northeast 16 - 45 km/h
    		UV Index 9 Very High! SPF: 25-50
    • Rain Rain 0% 0 mm
    • Humidity Humidity 41%
    • Dew Point Dew Point 15 °C
    • Clouds Clouds 7%
    • Feels Like Feels Like 29 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 45 km/h
    • Snowline Snowline 17388 ft
    13:00 Scattered clouds 30° Scattered clouds
    Feels Like 29°
    Moderate northeast wind Northeast 14 - 44 km/h
    		UV Index 8 Very High! SPF: 25-50
    • Rain Rain 10% 0 mm
    • Humidity Humidity 40%
    • Dew Point Dew Point 15 °C
    • Clouds Clouds 33%
    • Feels Like Feels Like 29 °C
    • Visibility Visibility 10 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 44 km/h
    • Snowline Snowline 17388 ft
    14:00 Light rain with partly cloudy skies 30% 0.004 mm 30° Light rain
    Feels Like 29°
    Moderate northeast wind Northeast 14 - 42 km/h
    		UV Index 5 Moderate SPF: 6-10
    • Rain Rain 30% 0.004 mm
    • Humidity Humidity 38%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 43%
    • Feels Like Feels Like 29 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1011 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 42 km/h
    • Snowline Snowline 17388 ft
    15:00 Scattered clouds 29° Scattered clouds
    Feels Like 29°
    Moderate east wind East 11 - 41 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 10% 0 mm
    • Humidity Humidity 41%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 33%
    • Feels Like Feels Like 29 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1010 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 41 km/h
    • Snowline Snowline 17388 ft
    16:00 Partly cloudy 28° Partly cloudy
    Feels Like 28°
    Moderate east wind East 6 - 34 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 47%
    • Dew Point Dew Point 16 °C
    • Clouds Clouds 78%
    • Feels Like Feels Like 28 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1010 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Snowline Snowline 17717 ft
    Scattered clouds 17:00 Scattered clouds 26° Scattered clouds
    Feels Like 27°
    Moderate northeast wind Northeast 4 - 26 km/h
    		UV Index 0 Low SPF: no
    17:00 Partly cloudy 26° Partly cloudy
    Feels Like 27°
    Moderate northeast wind Northeast 4 - 26 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 57%
    • Dew Point Dew Point 17 °C
    • Clouds Clouds 26%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1011 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Snowline Snowline 17388 ft
    18:00 Clear skies 25° Clear
    Feels Like 26°
    Moderate north wind North 7 - 21 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 60%
    • Dew Point Dew Point 17 °C
    • Clouds Clouds 10%
    • Feels Like Feels Like 26 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1011 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Snowline Snowline 17388 ft
    19:00 Clear skies 24° Clear
    Feels Like 25°
    Moderate north wind North 10 - 26 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 59%
    • Dew Point Dew Point 16 °C
    • Clouds Clouds 9%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Snowline Snowline 17388 ft
    Clear 20:00 Clear skies 23° Clear
    Feels Like 25°
    Moderate north wind North 10 - 28 km/h
    		UV Index 0 Low SPF: no
    20:00 Scattered clouds 23° Scattered clouds
    Feels Like 25°
    Moderate north wind North 10 - 28 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 64%
    • Dew Point Dew Point 16 °C
    • Clouds Clouds 7%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Snowline Snowline 17388 ft
    21:00 Scattered clouds 22° Scattered clouds
    Feels Like 24°
    Moderate north wind North 8 - 26 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 69%
    • Dew Point Dew Point 16 °C
    • Clouds Clouds 13%
    • Feels Like Feels Like 24 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Snowline Snowline 17388 ft
    22:00 Scattered clouds 21° Scattered clouds
    Feels Like 21°
    Moderate northwest wind Northwest 5 - 23 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 74%
    • Dew Point Dew Point 17 °C
    • Clouds Clouds 18%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 23 km/h
    • Snowline Snowline 17717 ft
    Clear 23:00 Clear skies 21° Clear
    Feels Like 21°
    Gentle northwest wind Northwest 7 - 19 km/h
    		UV Index 0 Low SPF: no
    23:00 Scattered clouds 21° Scattered clouds
    Feels Like 21°
    Gentle northwest wind Northwest 7 - 19 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point 17 °C
    • Clouds Clouds 5%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 17388 ft
    24:00 Clear skies 20° Clear
    Feels Like 20°
    Moderate northwest wind Northwest 8 - 22 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point 17 °C
    • Clouds Clouds 2%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 17388 ft

    Sunrise and Sunset

    Sunrise 06:15 Sunset 17:35
    First light 05:52 Midday 11:55 Last light 17:58
    Day length 11h 19m

    Remaining daylight 8h 2m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    22 First Quarter
    23 First Quarter
    24 First Quarter
    25 First Quarter
    26 First Quarter
    27 First Quarter
    28 First Quarter
    29 First Quarter
    30 First Quarter
    31 First Quarter
    1 First Quarter
    2 Full Moon
    3 Full Moon
    4 Full Moon

    Air quality in San Marcos today

    Detail
    32
    Fair O₃ (78 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

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