San Isidro (Alajuela) Weather

    06:00 Thursday
    Light rain
    Light rain with partly cloudy skies
    18° Feels like 18°
    Rainfall 40% 0.2 mm
    • Today 25 Dec. Light rain with partly cloudy skies 90% 6.2 mm 23° / 18° Moderate northeast wind 12 - 40 km/h
    • Tomorrow 26 Dec. Light rain with partly cloudy skies 90% 8.9 mm 24° / 18° Moderate northeast wind 11 - 33 km/h
    • Saturday 27 Dec. Light rain with cloudy skies 90% 11 mm 22° / 18° Moderate northeast wind 11 - 35 km/h
    • Sunday 28 Dec. Light rain with partly cloudy skies 90% 3.9 mm 24° / 17° Moderate northeast wind 9 - 33 km/h
    • Monday 29 Dec. Light rain with partly cloudy skies 90% 1.8 mm 25° / 17° Moderate north wind 6 - 25 km/h
    • Tuesday 30 Dec. Light rain with partly cloudy skies 90% 9 mm 25° / 18° Moderate northeast wind 13 - 43 km/h
    • Wednesday 31 Dec. Light rain with partly cloudy skies 90% 21 mm 24° / 18° Moderate northeast wind 9 - 37 km/h

    Weather Forecast for San Isidro Today

    , 25 December

    Tomorrow

    , 26 December
    06:00 Light rain with partly cloudy skies 40% 0.008 mm 18° Light rain
    Feels Like 18°
    Moderate west wind West 4 - 21 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 40% 0.008 mm
    • Humidity Humidity 98%
    • Dew Point Dew Point 18 °C
    • Clouds Clouds 88%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 1 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Snowline Snowline 16404 ft
    07:00 Partly cloudy 19° Partly cloudy
    Feels Like 19°
    Moderate northwest wind Northwest 3 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 96%
    • Dew Point Dew Point 18 °C
    • Clouds Clouds 95%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 10 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 16404 ft
    08:00 Partly cloudy 19° Partly cloudy
    Feels Like 19°
    Moderate northwest wind Northwest 3 - 22 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 94%
    • Dew Point Dew Point 18 °C
    • Clouds Clouds 87%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 16404 ft
    09:00 Light rain with partly cloudy skies 40% 0.004 mm 20° Light rain
    Feels Like 20°
    Moderate north wind North 5 - 24 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 40% 0.004 mm
    • Humidity Humidity 91%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 90%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Snowline Snowline 16404 ft
    10:00 Light rain with partly cloudy skies 60% 0.012 mm 21° Light rain
    Feels Like 21°
    Moderate northeast wind Northeast 8 - 30 km/h
    		UV Index 5 Moderate SPF: 6-10
    • Rain Rain 60% 0.012 mm
    • Humidity Humidity 87%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 80%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 9 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 30 km/h
    • Snowline Snowline 16404 ft
    Light rain 11:00 Light rain with partly cloudy skies 60% 0.016 mm 22° Light rain
    Feels Like 22°
    Moderate northeast wind Northeast 10 - 34 km/h
    		UV Index 8 Very High! SPF: 25-50
    11:00 Light rain with partly cloudy skies 70% 1.3 mm 22° Light rain
    Feels Like 22°
    Moderate northeast wind Northeast 10 - 34 km/h
    		UV Index 8 Very High! SPF: 25-50
    • Rain Rain 60% 0.016 mm
    • Humidity Humidity 84%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 60%
    • Feels Like Feels Like 22 °C
    • Visibility Visibility 6 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Snowline Snowline 16076 ft
    12:00 Light rain with partly cloudy skies 70% 0.024 mm 22° Light rain
    Feels Like 22°
    Moderate northeast wind Northeast 11 - 36 km/h
    		UV Index 8 Very High! SPF: 25-50
    • Rain Rain 70% 0.024 mm
    • Humidity Humidity 85%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 44%
    • Feels Like Feels Like 22 °C
    • Visibility Visibility 7 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 36 km/h
    • Snowline Snowline 16076 ft
    13:00 Light rain with partly cloudy skies 70% 0.02 mm 23° Light rain
    Feels Like 23°
    Moderate northeast wind Northeast 12 - 38 km/h
    		UV Index 6 High SPF: 15-25
    • Rain Rain 70% 0.02 mm
    • Humidity Humidity 84%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 70%
    • Feels Like Feels Like 23 °C
    • Visibility Visibility 5 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 38 km/h
    • Snowline Snowline 16076 ft
    Light rain 14:00 Light rain with partly cloudy skies 80% 0.028 mm 22° Light rain
    Feels Like 22°
    Moderate northeast wind Northeast 12 - 40 km/h
    		UV Index 4 Moderate SPF: 6-10
    14:00 Light rain with partly cloudy skies 80% 1.6 mm 22° Light rain
    Feels Like 22°
    Moderate northeast wind Northeast 12 - 40 km/h
    		UV Index 4 Moderate SPF: 6-10
    • Rain Rain 80% 0.028 mm
    • Humidity Humidity 86%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 61%
    • Feels Like Feels Like 22 °C
    • Visibility Visibility 5 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 40 km/h
    • Snowline Snowline 16076 ft
    15:00 Light rain with partly cloudy skies 70% 0.016 mm 22° Light rain
    Feels Like 22°
    Moderate north wind North 9 - 36 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 70% 0.016 mm
    • Humidity Humidity 89%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 44%
    • Feels Like Feels Like 22 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 36 km/h
    • Snowline Snowline 16076 ft
    16:00 Light rain with partly cloudy skies 60% 0.008 mm 21° Light rain
    Feels Like 21°
    Moderate north wind North 9 - 33 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 60% 0.008 mm
    • Humidity Humidity 90%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 50%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 14 km
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 33 km/h
    • Snowline Snowline 16076 ft
    Light rain 17:00 Light rain with partly cloudy skies 60% 0.008 mm 20° Light rain
    Feels Like 20°
    Moderate north wind North 9 - 32 km/h
    		UV Index 0 Low SPF: no
    17:00 Light rain with partly cloudy skies 60% 0.5 mm 20° Light rain
    Feels Like 20°
    Moderate north wind North 9 - 32 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 60% 0.008 mm
    • Humidity Humidity 96%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 76%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 32 km/h
    • Snowline Snowline 16076 ft
    18:00 Light rain with partly cloudy skies 50% 0.004 mm 20° Light rain
    Feels Like 20°
    Moderate north wind North 8 - 27 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 50% 0.004 mm
    • Humidity Humidity 97%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 91%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 7 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Snowline Snowline 16076 ft
    19:00 Light rain with partly cloudy skies 60% 0.004 mm 20° Light rain
    Feels Like 20°
    Moderate north wind North 7 - 25 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 60% 0.004 mm
    • Humidity Humidity 97%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 94%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 4 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Snowline Snowline 16076 ft
    Light rain 20:00 Light rain with cloudy skies 50% 0.008 mm 20° Light rain
    Feels Like 20°
    Moderate north wind North 5 - 23 km/h
    		UV Index 0 Low SPF: no
    20:00 Light rain with cloudy skies 60% 0.4 mm 20° Light rain
    Feels Like 20°
    Moderate north wind North 5 - 23 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 50% 0.008 mm
    • Humidity Humidity 98%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 2 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 23 km/h
    • Snowline Snowline 15748 ft
    21:00 Light rain with cloudy skies 40% 0.004 mm 20° Light rain
    Feels Like 20°
    Moderate north wind North 5 - 21 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 40% 0.004 mm
    • Humidity Humidity 98%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 2 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Snowline Snowline 15748 ft
    22:00 Light rain with cloudy skies 30% 0.004 mm 20° Light rain
    Feels Like 20°
    Moderate north wind North 4 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 30% 0.004 mm
    • Humidity Humidity 99%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 4 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 15748 ft
    Light rain 23:00 Light rain with cloudy skies 30% 0.008 mm 19° Light rain
    Feels Like 19°
    Gentle north wind North 3 - 19 km/h
    		UV Index 0 Low SPF: no
    23:00 Light rain with cloudy skies 30% 0.6 mm 19° Light rain
    Feels Like 19°
    Gentle north wind North 3 - 19 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 30% 0.008 mm
    • Humidity Humidity 99%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 2 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 15420 ft
    24:00 Light rain with cloudy skies 30% 0.012 mm 19° Light rain
    Feels Like 19°
    Gentle north wind North 3 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 30% 0.012 mm
    • Humidity Humidity 99%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 3 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 15420 ft

    Sunrise and Sunset

    Sunrise 05:53 Sunset 17:24
    First light 05:30 Midday 11:38 Last light 17:47
    Day length 11h 31m

    Remaining daylight 11h 20m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    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
    5 Last Quarter
    6 Last Quarter
    7 Last Quarter

    Air quality in San Isidro today

    Detail
    22
    Fair O₃ (53 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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