Adelphi, NY Weather

    21:00 Friday
    Clear
    Clear skies
    23° Feels like 25°
    New Moon New Moon Illuminated: 0%
    reloj Hourly Cloudy intervals for the next few hours
    • Today 11 Sept. Scattered clouds 28° / 20° Moderate northwest wind 11 - 32 km/h
    • Tomorrow 12 Sept. Scattered clouds 26° / 17° Moderate southeast wind 16 - 40 km/h
    • Sunday 13 Sept. Light rain with partly cloudy skies 90% 11 mm 28° / 22° Moderate southeast wind 13 - 29 km/h
    • Monday 14 Sept. Light rain with partly cloudy skies 40% 1.6 mm 25° / 17° Moderate north wind 17 - 40 km/h
    • Tuesday 15 Sept. Clear 22° / 14° Moderate north wind 10 - 25 km/h
    • Wednesday 16 Sept. Clear 24° / 14° Moderate south wind 10 - 26 km/h
    • Thursday 17 Sept. Light rain with partly cloudy skies 30% 1.3 mm 26° / 17° Moderate north wind 8 - 27 km/h

    Weather Forecast for Adelphi, NY Today

    , 11 September

    Tomorrow

    , 12 September
    17:00 Clear 27° Sunny
    Feels Like 26°
    Moderate northwest wind Northwest 11 - 32 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 29%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 26 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 32 km/h
    • Snowline Snowline 15420 ft
    18:00 Clear 26° Sunny
    Feels Like 26°
    Moderate northwest wind Northwest 11 - 31 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 31%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 26 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 31 km/h
    • Snowline Snowline 15748 ft
    19:00 Clear 25° Sunny
    Feels Like 26°
    Moderate northwest wind Northwest 9 - 27 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 35%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 26 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Snowline Snowline 15748 ft
    20:00 Clear skies 24° Clear
    Feels Like 25°
    Moderate northwest wind Northwest 6 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 42%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 15748 ft
    21:00 Clear skies 23° Clear
    Feels Like 25°
    Gentle northwest wind Northwest 6 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 46%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 16076 ft
    22:00 Clear skies 22° Clear
    Feels Like 25°
    Gentle northwest wind Northwest 7 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 49%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 15748 ft
    23:00 Clear skies 21° Clear
    Feels Like 21°
    Gentle northwest wind Northwest 7 - 15 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 54%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 15748 ft
    24:00 Clear skies 20° Clear
    Feels Like 20°
    Gentle north wind North 7 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 58%
    • Dew Point Dew Point 12 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 15748 ft

    Air quality in Adelphi today

    Detail
    50
    Moderate O₃ (128 µg/m³)

    Sunrise and Sunset

    Sunrise 06:32 Sunset 19:11
    First light 06:05 Midday 12:52 Last light 19:38
    Day length 12h 39m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    11 New Moon
    12 New Moon
    13 First Quarter
    14 First Quarter
    15 First Quarter
    16 First Quarter
    17 First Quarter
    18 First Quarter
    19 First Quarter
    20 First Quarter
    21 First Quarter
    22 First Quarter
    23 First Quarter
    24 First Quarter

    What is the weather like in Adelphi, NY in September?

    • Avg. Temp.
      Avg. Temp.: 20 °C Max.: 24 °C Min: 17 °C
    • Rainy Days
      Rainy Days: 9 days
    • Accumulated Rainfall
      Accumulated Rainfall: 96 mm
    • Average Wind Speed
      Average Wind Speed: 10 km/h

    Weather graphs

    Videos

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