San Isidro (Alajuela) Weather

    01:00 Monday
    Scattered clouds
    Scattered clouds
    17° Feels like 17°
    First Quarter First Quarter Illuminated: 7%
    • Today 22 Dec. Light rain with partly cloudy skies 80% 1.3 mm 25° / 16° Moderate northeast wind 15 - 46 km/h
    • Tomorrow 23 Dec. Light rain with partly cloudy skies 90% 7.6 mm 23° / 18° Moderate northeast wind 12 - 43 km/h
    • Wednesday 24 Dec. Light rain with partly cloudy skies 90% 5.8 mm 25° / 18° Moderate northeast wind 15 - 43 km/h
    • Thursday 25 Dec. Light rain with partly cloudy skies 90% 8.6 mm 22° / 18° Moderate northeast wind 11 - 40 km/h
    • Friday 26 Dec. Light rain with partly cloudy skies 90% 4.6 mm 25° / 18° Moderate northeast wind 12 - 39 km/h
    • Saturday 27 Dec. Light rain with partly cloudy skies 80% 6.4 mm 24° / 18° Moderate northeast wind 9 - 36 km/h
    • Sunday 28 Dec. Light rain with partly cloudy skies 80% 3.6 mm 24° / 16° Moderate southwest wind 4 - 25 km/h

    Weather Forecast for San Isidro Today

    , 22 December

    Tomorrow

    , 23 December
    01:00 Scattered clouds 17° Scattered clouds
    Feels Like 17°
    Moderate southwest wind Southwest 5 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 94%
    • Dew Point Dew Point 16 °C
    • Clouds Clouds 17%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 10 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 18045 ft
    02:00 Scattered clouds 17° Scattered clouds
    Feels Like 17°
    Gentle southwest wind Southwest 4 - 18 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 94%
    • Dew Point Dew Point 16 °C
    • Clouds Clouds 29%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Snowline Snowline 18045 ft
    03:00 Scattered clouds 17° Scattered clouds
    Feels Like 17°
    Gentle west wind West 4 - 18 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 93%
    • Dew Point Dew Point 16 °C
    • Clouds Clouds 25%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 14 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Snowline Snowline 18045 ft
    04:00 Scattered clouds 17° Scattered clouds
    Feels Like 17°
    Gentle west wind West 3 - 18 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 93%
    • Dew Point Dew Point 15 °C
    • Clouds Clouds 42%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Snowline Snowline 18045 ft
    Partly cloudy 05:00 Partly cloudy 17° Partly cloudy
    Feels Like 17°
    Gentle west wind West 3 - 18 km/h
    		UV Index 0 Low SPF: no
    05:00 Overcast 17° Overcast
    Feels Like 17°
    Gentle west wind West 3 - 18 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 92%
    • Dew Point Dew Point 16 °C
    • Clouds Clouds 89%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Snowline Snowline 18045 ft
    06:00 Overcast 17° Overcast
    Feels Like 17°
    Gentle northwest wind Northwest 3 - 19 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 93%
    • Dew Point Dew Point 16 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 14 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 18045 ft
    07:00 Light rain with partly cloudy skies 30% 0.004 mm 18° Light rain
    Feels Like 18°
    Moderate northwest wind Northwest 4 - 22 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 30% 0.004 mm
    • Humidity Humidity 93%
    • Dew Point Dew Point 17 °C
    • Clouds Clouds 88%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 18373 ft
    Partly cloudy 08:00 Partly cloudy 19° Partly cloudy
    Feels Like 19°
    Moderate northwest wind Northwest 4 - 24 km/h
    		UV Index 2 Low SPF: no
    08:00 Light rain with partly cloudy skies 30% 0.1 mm 19° Light rain
    Feels Like 19°
    Moderate northwest wind Northwest 4 - 24 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 90%
    • Dew Point Dew Point 17 °C
    • Clouds Clouds 72%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 8 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Snowline Snowline 18373 ft
    09:00 Partly cloudy 20° Partly cloudy
    Feels Like 20°
    Moderate northwest wind Northwest 3 - 24 km/h
    		UV Index 4 Moderate SPF: 6-10
    • Rain Rain 10% 0 mm
    • Humidity Humidity 86%
    • Dew Point Dew Point 17 °C
    • Clouds Clouds 71%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Snowline Snowline 18373 ft
    10:00 Partly cloudy 21° Partly cloudy
    Feels Like 21°
    Moderate north wind North 6 - 28 km/h
    		UV Index 6 High SPF: 15-25
    • Rain Rain 10% 0 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point 18 °C
    • Clouds Clouds 71%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Snowline Snowline 18701 ft
    Scattered clouds 11:00 Scattered clouds 23° Scattered clouds
    Feels Like 24°
    Moderate northeast wind Northeast 10 - 34 km/h
    		UV Index 9 Very High! SPF: 25-50
    11:00 Partly cloudy 23° Partly cloudy
    Feels Like 24°
    Moderate northeast wind Northeast 10 - 34 km/h
    		UV Index 9 Very High! SPF: 25-50
    • Rain Rain 20% 0 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point 18 °C
    • Clouds Clouds 35%
    • Feels Like Feels Like 24 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Snowline Snowline 18701 ft
    12:00 Scattered clouds 24° Scattered clouds
    Feels Like 25°
    Moderate northeast wind Northeast 15 - 43 km/h
    		UV Index 9 Very High! SPF: 25-50
    • Rain Rain 20% 0 mm
    • Humidity Humidity 67%
    • Dew Point Dew Point 18 °C
    • Clouds Clouds 19%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 43 km/h
    • Snowline Snowline 18701 ft
    13:00 Scattered clouds 25° Scattered clouds
    Feels Like 26°
    Moderate northeast wind Northeast 15 - 46 km/h
    		UV Index 8 Very High! SPF: 25-50
    • Rain Rain 20% 0 mm
    • Humidity Humidity 67%
    • Dew Point Dew Point 18 °C
    • Clouds Clouds 17%
    • Feels Like Feels Like 26 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 46 km/h
    • Snowline Snowline 18373 ft
    Scattered clouds 14:00 Scattered clouds 24° Scattered clouds
    Feels Like 25°
    Moderate northeast wind Northeast 15 - 46 km/h
    		UV Index 5 Moderate SPF: 6-10
    14:00 Scattered clouds 24° Scattered clouds
    Feels Like 25°
    Moderate northeast wind Northeast 15 - 46 km/h
    		UV Index 5 Moderate SPF: 6-10
    • Rain Rain 20% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point 18 °C
    • Clouds Clouds 13%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1011 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 46 km/h
    • Snowline Snowline 18373 ft
    15:00 Scattered clouds 24° Scattered clouds
    Feels Like 24°
    Moderate northeast wind Northeast 14 - 44 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 20% 0 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point 18 °C
    • Clouds Clouds 16%
    • Feels Like Feels Like 24 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1011 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 44 km/h
    • Snowline Snowline 18373 ft
    16:00 Scattered clouds 23° Scattered clouds
    Feels Like 23°
    Moderate northeast wind Northeast 11 - 41 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 19%
    • Feels Like Feels Like 23 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1011 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 41 km/h
    • Snowline Snowline 18373 ft
    Scattered clouds 17:00 Scattered clouds 21° Scattered clouds
    Feels Like 21°
    Moderate north wind North 6 - 33 km/h
    		UV Index 0 Low SPF: no
    17:00 Light rain with partly cloudy skies 50% 0.3 mm 21° Light rain
    Feels Like 21°
    Moderate north wind North 6 - 33 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 92%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 36%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 16 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 33 km/h
    • Snowline Snowline 18373 ft
    18:00 Light rain with partly cloudy skies 50% 0.012 mm 20° Light rain
    Feels Like 20°
    Moderate north wind North 8 - 27 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 50% 0.012 mm
    • Humidity Humidity 96%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 73%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Snowline Snowline 18373 ft
    19:00 Light rain with cloudy skies 50% 0.012 mm 20° Light rain
    Feels Like 20°
    Moderate north wind North 9 - 30 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 50% 0.012 mm
    • Humidity Humidity 98%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 6 km
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 30 km/h
    • Snowline Snowline 18373 ft
    Light rain 20:00 Light rain with partly cloudy skies 50% 0.016 mm 20° Light rain
    Feels Like 20°
    Moderate north wind North 8 - 31 km/h
    		UV Index 0 Low SPF: no
    20:00 Light rain with cloudy skies 50% 0.9 mm 20° Light rain
    Feels Like 20°
    Moderate north wind North 8 - 31 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 50% 0.016 mm
    • Humidity Humidity 98%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 92%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 6 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 31 km/h
    • Snowline Snowline 18373 ft
    21:00 Light rain with partly cloudy skies 30% 0.008 mm 19° Light rain
    Feels Like 19°
    Moderate north wind North 6 - 29 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 30% 0.008 mm
    • Humidity Humidity 98%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 82%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 850 m
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog Yes
    • Wind - Gusts Wind - Gusts 29 km/h
    • Snowline Snowline 18045 ft
    22:00 Partly cloudy 19° Partly cloudy
    Feels Like 19°
    Moderate northwest wind Northwest 4 - 24 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 98%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 78%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 7 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Snowline Snowline 18045 ft
    Partly cloudy 23:00 Partly cloudy 19° Partly cloudy
    Feels Like 19°
    Moderate northwest wind Northwest 3 - 20 km/h
    		UV Index 0 Low SPF: no
    23:00 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 97%
    • Dew Point Dew Point 18 °C
    • Clouds Clouds 59%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 7 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 18045 ft
    24:00 Partly cloudy 19° Partly cloudy
    Feels Like 19°
    Gentle northwest wind Northwest 2 - 18 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 96%
    • Dew Point Dew Point 18 °C
    • Clouds Clouds 85%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Snowline Snowline 18045 ft

    Sunrise and Sunset

    Sunrise 05:51 Sunset 17:22
    First light 05:28 Midday 11:37 Last light 17:45
    Day length 11h 31m

    Time remaining until sunrise 4h 35m

    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 Isidro today

    Detail
    25
    Fair O₃ (60 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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