Londonderry, NH Weather

    09:00 Monday
    Sunny
    Clear
    -6° Feels like -12°
    Moderate northwest wind Northwest 17 - 41 km/h
    • Today 22 Dec. Scattered clouds -2° / -9° Moderate northwest wind 20 - 43 km/h
    • Tomorrow 23 Dec. Snow with cloudy skies 90% 6.1 mm 1° / -6° Moderate south wind 12 - 28 km/h
    • Wednesday 24 Dec. Snow with partly cloudy skies 60% 0.4 mm 1° / -9° Moderate north wind 21 - 42 km/h
    • Thursday 25 Dec. Snow with partly cloudy skies 40% 0.3 mm 2° / -9° Strong northwest wind 24 - 57 km/h
    • Friday 26 Dec. Partly cloudy -8° / -15° Moderate northwest wind 19 - 40 km/h
    • Saturday 27 Dec. Snow with cloudy skies 80% 1.8 mm -7° / -11° Moderate northeast wind 13 - 29 km/h
    • Sunday 28 Dec. Freezing rain with cloudy skies 70% 5.7 mm 6° / -9° Moderate southeast wind 10 - 45 km/h

    Weather Forecast for Londonderry, NH Today

    , 22 December

    Tomorrow

    , 23 December
    10:00 Clear -6° Sunny
    Feels Like -12°
    Moderate northwest wind Northwest 17 - 41 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 41%
    • Dew Point Dew Point -18 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -12 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1031 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 41 km/h
    • Snowline Snowline 0 ft
    11:00 Clear -5° Sunny
    Feels Like -10°
    Moderate northwest wind Northwest 14 - 38 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 37%
    • Dew Point Dew Point -18 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -10 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1030 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 38 km/h
    • Snowline Snowline 0 ft
    12:00 Clear -4° Sunny
    Feels Like -9°
    Moderate northwest wind Northwest 13 - 35 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 33%
    • Dew Point Dew Point -18 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -9 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1029 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 35 km/h
    • Snowline Snowline 0 ft
    13:00 Clear -3° Sunny
    Feels Like -7°
    Moderate northwest wind Northwest 13 - 33 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 30%
    • Dew Point Dew Point -18 °C
    • Clouds Clouds 4%
    • Feels Like Feels Like -7 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1028 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 33 km/h
    • Snowline Snowline 0 ft
    14:00 Scattered clouds -3° Scattered clouds
    Feels Like -7°
    Moderate northwest wind Northwest 12 - 31 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 29%
    • Dew Point Dew Point -18 °C
    • Clouds Clouds 32%
    • Feels Like Feels Like -7 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1029 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 31 km/h
    • Snowline Snowline 0 ft
    15:00 Scattered clouds -2° Scattered clouds
    Feels Like -6°
    Moderate northwest wind Northwest 11 - 29 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 31%
    • Dew Point Dew Point -17 °C
    • Clouds Clouds 41%
    • Feels Like Feels Like -6 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1029 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Snowline Snowline 0 ft
    16:00 Partly cloudy -3° Partly cloudy
    Feels Like -6°
    Moderate west wind West 6 - 24 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 36%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 77%
    • Feels Like Feels Like -6 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1029 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Snowline Snowline 0 ft
    Partly cloudy 17:00 Partly cloudy -5° Partly cloudy
    Feels Like -7°
    Gentle west wind West 6 - 12 km/h
    		UV Index 0 Low SPF: no
    17:00 Partly cloudy -5° Partly cloudy
    Feels Like -7°
    Gentle west wind West 6 - 12 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 42%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 66%
    • Feels Like Feels Like -7 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1029 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Snowline Snowline 0 ft
    18:00 Partly cloudy -5° Partly cloudy
    Feels Like -7°
    Gentle west wind West 6 - 11 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 44%
    • Dew Point Dew Point -15 °C
    • Clouds Clouds 71%
    • Feels Like Feels Like -7 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1029 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 0 ft
    19:00 Scattered clouds -5° Scattered clouds
    Feels Like -7°
    Gentle west wind West 5 - 10 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 48%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 49%
    • Feels Like Feels Like -7 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1028 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 10 km/h
    • Snowline Snowline 0 ft
    Scattered clouds 20:00 Scattered clouds -5° Scattered clouds
    Feels Like -6°
    Gentle southwest wind Southwest 3 - 8 km/h
    		UV Index 0 Low SPF: no
    20:00 Scattered clouds -5° Scattered clouds
    Feels Like -6°
    Gentle southwest wind Southwest 3 - 8 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 51%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 50%
    • Feels Like Feels Like -6 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1028 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 8 km/h
    • Snowline Snowline 0 ft
    21:00 Scattered clouds -5° Scattered clouds
    Feels Like -7°
    Gentle southwest wind Southwest 5 - 8 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 53%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 25%
    • Feels Like Feels Like -7 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1028 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 8 km/h
    • Snowline Snowline 0 ft
    22:00 Scattered clouds -5° Scattered clouds
    Feels Like -7°
    Gentle southwest wind Southwest 5 - 10 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 57%
    • Dew Point Dew Point -12 °C
    • Clouds Clouds 12%
    • Feels Like Feels Like -7 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1028 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 10 km/h
    • Snowline Snowline 0 ft
    Scattered clouds 23:00 Scattered clouds -5° Scattered clouds
    Feels Like -7°
    Gentle southwest wind Southwest 5 - 10 km/h
    		UV Index 0 Low SPF: no
    23:00 Scattered clouds -5° Scattered clouds
    Feels Like -7°
    Gentle southwest wind Southwest 5 - 10 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 64%
    • Dew Point Dew Point -11 °C
    • Clouds Clouds 13%
    • Feels Like Feels Like -7 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1027 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 10 km/h
    • Snowline Snowline 0 ft
    24:00 Scattered clouds -5° Scattered clouds
    Feels Like -8°
    Gentle southwest wind Southwest 6 - 11 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 52%
    • Feels Like Feels Like -8 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1027 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 0 ft

    Sunrise and Sunset

    Sunrise 07:13 Sunset 16:14
    First light 06:41 Midday 11:44 Last light 16:47
    Day length 9h 1m

    Remaining daylight 6h 27m

    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 Londonderry today

    Detail
    34
    Fair O₃ (84 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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