Castleknock Weather

    03:00 Saturday
    Clear
    Clear skies
    7° Feels like 4°
    New Moon New Moon Illuminated: 0%
    • Today 20 Dec. Light rain with cloudy skies 90% 9.6 mm 10° / 6° Strong southeast wind 33 - 63 km/h
    • Tomorrow 21 Dec. Light rain with partly cloudy skies 70% 0.9 mm 8° / 2° Moderate east wind 13 - 26 km/h
    • Monday 22 Dec. Light rain with partly cloudy skies 70% 1.8 mm 7° / 3° Gentle west wind 9 - 18 km/h
    • Tuesday 23 Dec. Light rain with cloudy skies 60% 6.7 mm 6° / 3° Moderate northwest wind 13 - 29 km/h
    • Wednesday 24 Dec. Light rain with partly cloudy skies 40% 0.3 mm 8° / 4° Moderate east wind 18 - 37 km/h
    • Thursday 25 Dec. Scattered clouds 7° / 1° Moderate east wind 16 - 35 km/h
    • Friday 26 Dec. Partly cloudy 7° / 2° Moderate northwest wind 11 - 23 km/h

    Weather Forecast for Castleknock Today

    , 20 December

    Tomorrow

    , 21 December
    03:00 Clear skies 7° Clear
    Feels Like 4°
    Gentle south wind South 18 - 29 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 10%
    • Feels Like Feels Like 4 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 1007 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Snowline Snowline 4921 ft
    04:00 Scattered clouds 8° Scattered clouds
    Feels Like 5°
    Moderate south wind South 15 - 31 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 45%
    • Feels Like Feels Like 5 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1005 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 31 km/h
    • Snowline Snowline 4593 ft
    05:00 Scattered clouds 7° Scattered clouds
    Feels Like 5°
    Moderate southeast wind Southeast 13 - 28 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 54%
    • Feels Like Feels Like 5 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Snowline Snowline 4593 ft
    06:00 Partly cloudy 8° Partly cloudy
    Feels Like 5°
    Moderate southeast wind Southeast 15 - 30 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 57%
    • Feels Like Feels Like 5 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 30 km/h
    • Snowline Snowline 4921 ft
    07:00 Partly cloudy 8° Partly cloudy
    Feels Like 5°
    Moderate southeast wind Southeast 18 - 34 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 58%
    • Feels Like Feels Like 5 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 1003 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Snowline Snowline 4921 ft
    Partly cloudy 08:00 Partly cloudy 8° Partly cloudy
    Feels Like 6°
    Moderate southeast wind Southeast 19 - 38 km/h
    		UV Index 0 Low SPF: no
    08:00 Partly cloudy 8° Partly cloudy
    Feels Like 6°
    Moderate southeast wind Southeast 19 - 38 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 74%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 56%
    • Feels Like Feels Like 6 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1002 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 38 km/h
    • Snowline Snowline 4593 ft
    09:00 Partly cloudy 8° Partly cloudy
    Feels Like 6°
    Moderate southeast wind Southeast 21 - 40 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 61%
    • Feels Like Feels Like 6 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 21 km/h
    • Pressure Pressure 1002 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 40 km/h
    • Snowline Snowline 4593 ft
    10:00 Scattered clouds 9° Scattered clouds
    Feels Like 6°
    Moderate southeast wind Southeast 23 - 45 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 70%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 42%
    • Feels Like Feels Like 6 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 23 km/h
    • Pressure Pressure 1001 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 45 km/h
    • Snowline Snowline 4593 ft
    Partly cloudy 11:00 Partly cloudy 10° Partly cloudy
    Feels Like 7°
    Strong southeast wind Southeast 27 - 52 km/h
    		UV Index 0 Low SPF: no
    11:00 Partly cloudy 10° Partly cloudy
    Feels Like 7°
    Strong southeast wind Southeast 27 - 52 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 69%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 67%
    • Feels Like Feels Like 7 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 27 km/h
    • Pressure Pressure 1001 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 52 km/h
    • Snowline Snowline 4921 ft
    12:00 Partly cloudy 9° Partly cloudy
    Feels Like 6°
    Strong southeast wind Southeast 27 - 56 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 71%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 88%
    • Feels Like Feels Like 6 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 27 km/h
    • Pressure Pressure 1000 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 56 km/h
    • Snowline Snowline 4593 ft
    13:00 Overcast 9° Overcast
    Feels Like 6°
    Strong southeast wind Southeast 27 - 56 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 74%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 98%
    • Feels Like Feels Like 6 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 27 km/h
    • Pressure Pressure 999 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 56 km/h
    • Snowline Snowline 4593 ft
    Light rain 14:00 Light rain with cloudy skies 40% 0.008 mm 9° Light rain
    Feels Like 6°
    Strong southeast wind Southeast 27 - 55 km/h
    		UV Index 0 Low SPF: no
    14:00 Light rain with cloudy skies 70% 0.9 mm 9° Light rain
    Feels Like 6°
    Strong southeast wind Southeast 27 - 55 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 40% 0.008 mm
    • Humidity Humidity 76%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 6 °C
    • Visibility Visibility 5 km
    • Wind Wind - Average 27 km/h
    • Pressure Pressure 999 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 55 km/h
    • Snowline Snowline 4921 ft
    15:00 Light rain with cloudy skies 70% 0.028 mm 8° Light rain
    Feels Like 5°
    Strong southeast wind Southeast 29 - 55 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 70% 0.028 mm
    • Humidity Humidity 84%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 5 °C
    • Visibility Visibility 4 km
    • Wind Wind - Average 29 km/h
    • Pressure Pressure 998 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 55 km/h
    • Snowline Snowline 4921 ft
    16:00 Light rain with cloudy skies 80% 0.059 mm 8° Light rain
    Feels Like 4°
    Strong southeast wind Southeast 32 - 61 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 80% 0.059 mm
    • Humidity Humidity 90%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 4 °C
    • Visibility Visibility 4 km
    • Wind Wind - Average 32 km/h
    • Pressure Pressure 998 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 61 km/h
    • Snowline Snowline 4921 ft
    Light rain 17:00 Light rain with cloudy skies 90% 0.063 mm 8° Light rain
    Feels Like 4°
    Strong southeast wind Southeast 33 - 63 km/h
    		UV Index 0 Low SPF: no
    17:00 Light rain with cloudy skies 90% 3.9 mm 8° Light rain
    Feels Like 4°
    Strong southeast wind Southeast 33 - 63 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.063 mm
    • Humidity Humidity 88%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 4 °C
    • Visibility Visibility 5 km
    • Wind Wind - Average 33 km/h
    • Pressure Pressure 997 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 63 km/h
    • Snowline Snowline 4593 ft
    18:00 Light rain with cloudy skies 90% 0.031 mm 8° Light rain
    Feels Like 4°
    Strong southeast wind Southeast 30 - 62 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.031 mm
    • Humidity Humidity 89%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 4 °C
    • Visibility Visibility 3 km
    • Wind Wind - Average 30 km/h
    • Pressure Pressure 997 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 62 km/h
    • Snowline Snowline 3937 ft
    19:00 Light rain with cloudy skies 90% 0.087 mm 8° Light rain
    Feels Like 4°
    Strong southeast wind Southeast 30 - 58 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.087 mm
    • Humidity Humidity 91%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 4 °C
    • Visibility Visibility 2 km
    • Wind Wind - Average 30 km/h
    • Pressure Pressure 998 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 58 km/h
    • Snowline Snowline 4265 ft
    Light rain 20:00 Light rain with cloudy skies 90% 0.071 mm 7° Light rain
    Feels Like 4°
    Strong southeast wind Southeast 24 - 56 km/h
    		UV Index 0 Low SPF: no
    20:00 Light rain with cloudy skies 90% 4.6 mm 7° Light rain
    Feels Like 4°
    Strong southeast wind Southeast 24 - 56 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.071 mm
    • Humidity Humidity 92%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like 4 °C
    • Visibility Visibility 5 km
    • Wind Wind - Average 24 km/h
    • Pressure Pressure 997 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 56 km/h
    • Snowline Snowline 4593 ft
    21:00 Light rain with cloudy skies 80% 0.024 mm 8° Light rain
    Feels Like 4°
    Moderate southeast wind Southeast 22 - 44 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 80% 0.024 mm
    • Humidity Humidity 90%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 4 °C
    • Visibility Visibility 14 km
    • Wind Wind - Average 22 km/h
    • Pressure Pressure 998 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 44 km/h
    • Snowline Snowline 4593 ft
    22:00 Light rain with cloudy skies 70% 0.008 mm 8° Light rain
    Feels Like 5°
    Moderate southeast wind Southeast 15 - 41 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 70% 0.008 mm
    • Humidity Humidity 90%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 98%
    • Feels Like Feels Like 5 °C
    • Visibility Visibility 16 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 998 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 41 km/h
    • Snowline Snowline 4593 ft
    Overcast 23:00 Overcast 7° Overcast
    Feels Like 6°
    Moderate south wind South 7 - 27 km/h
    		UV Index 0 Low SPF: no
    23:00 Light rain with cloudy skies 70% 0.2 mm 7° Light rain
    Feels Like 6°
    Moderate south wind South 7 - 27 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 92%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 6 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 999 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Snowline Snowline 4265 ft
    24:00 Overcast 6° Overcast
    Feels Like 7°
    Gentle southwest wind Southwest 3 - 12 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 92%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like 7 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 999 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Snowline Snowline 4593 ft

    Sunrise and Sunset

    Sunrise 08:38 Sunset 16:07
    First light 07:55 Midday 12:23 Last light 16:50
    Day length 7h 30m

    Time remaining until sunrise 5h 15m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    20 New Moon
    21 New Moon
    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

    Pollen

    Detail
    Pollen
    Null Alder (0 #/m³)
    • Pay attention to the pollen forecast.
    • Stay aware of the season of pollination which affects you

    Air quality in Castleknock today

    Detail
    31
    Fair O₃ (77 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

    Videos

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