Portsmouth Weather

    17:00 Wednesday
    Scattered clouds
    Scattered clouds
    3° Feels like 0°
    First Quarter First Quarter Illuminated: 88%
    • Today 31 Dec. Scattered clouds 5° / 0° Moderate west wind 17 - 26 km/h
    • Tomorrow 1 Jan. Scattered clouds 8° / 0° Moderate west wind 25 - 36 km/h
    • Friday 2 Jan. Light rain with partly cloudy skies 30% 0.1 mm 5° / 1° Moderate northwest wind 24 - 36 km/h
    • Saturday 3 Jan. Clear 4° / 0° Moderate northwest wind 23 - 34 km/h
    • Sunday 4 Jan. Clear 4° / -1° Moderate northwest wind 17 - 27 km/h
    • Monday 5 Jan. Clear 3° / -1° Moderate northwest wind 18 - 28 km/h
    • Tuesday 6 Jan. Partly cloudy 7° / 0° Moderate southwest wind 24 - 36 km/h

    Weather Forecast for Portsmouth Today

    , 31 December

    Tomorrow

    , 1 January
    17:00 Scattered clouds 3° Scattered clouds
    Feels Like 0°
    Gentle northwest wind Northwest 12 - 19 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 91%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 23%
    • Feels Like Feels Like 0 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1027 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 5249 ft
    18:00 Scattered clouds 2° Scattered clouds
    Feels Like -1°
    Moderate northwest wind Northwest 14 - 21 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 95%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 50%
    • Feels Like Feels Like -1 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1027 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Snowline Snowline 4921 ft
    19:00 Partly cloudy 2° Partly cloudy
    Feels Like -2°
    Moderate northwest wind Northwest 14 - 23 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 96%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 95%
    • Feels Like Feels Like -2 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1026 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 23 km/h
    • Snowline Snowline 1969 ft
    20:00 Overcast 1° Overcast
    Feels Like -3°
    Moderate northwest wind Northwest 14 - 23 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 99%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like -3 °C
    • Visibility Visibility 10 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1026 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 23 km/h
    • Snowline Snowline 2297 ft
    21:00 Overcast 1° Overcast
    Feels Like -3°
    Moderate northwest wind Northwest 14 - 23 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 100%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like -3 °C
    • Visibility Visibility 1 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1025 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 23 km/h
    • Snowline Snowline 2297 ft
    22:00 Partly cloudy 0° Partly cloudy
    Feels Like -3°
    Moderate west wind West 13 - 22 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 98%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 94%
    • Feels Like Feels Like -3 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1024 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 2297 ft
    23:00 Overcast 0° Overcast
    Feels Like -4°
    Moderate west wind West 16 - 24 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 97%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like -4 °C
    • Visibility Visibility 3 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1023 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Snowline Snowline 1969 ft
    24:00 Overcast 1° Overcast
    Feels Like -4°
    Moderate west wind West 17 - 26 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 97%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like -4 °C
    • Visibility Visibility 1 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1022 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Snowline Snowline 1969 ft

    Sunrise and Sunset

    Sunrise 08:06 Sunset 16:08
    First light 07:27 Midday 12:07 Last light 16:47
    Day length 8h 2m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    31 First Quarter
    1 First Quarter
    2 Full Moon
    3 Full Moon
    4 Full Moon
    5 Last Quarter
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 Last Quarter
    10 Last Quarter
    11 Last Quarter
    12 Last Quarter
    13 Last Quarter

    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 Portsmouth today

    Detail
    25
    Fair PM₂₅ (13 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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