Portsmouth Weather

    04:00 Sunday
    Scattered clouds
    Scattered clouds
    15° Feels like 15°
    Full Moon Full Moon Illuminated: 100%
    reloj Hourly Overcast skies for the next few hours
    • Today 31 May Scattered clouds 20° / 14° Moderate southwest wind 32 - 45 km/h
    • Tomorrow 1 June Light rain with partly cloudy skies 90% 3.2 mm 17° / 13° Moderate southwest wind 25 - 36 km/h
    • Tuesday 2 June Light rain with partly cloudy skies 90% 9.6 mm 17° / 14° Moderate west wind 28 - 40 km/h
    • Wednesday 3 June Light rain with partly cloudy skies 80% 1 mm 16° / 13° Strong southwest wind 34 - 53 km/h
    • Thursday 4 June Light rain with partly cloudy skies 90% 3.5 mm 16° / 13° Moderate southwest wind 33 - 49 km/h
    • Friday 5 June Scattered clouds 15° / 11° Moderate west wind 23 - 33 km/h
    • Saturday 6 June Light rain with partly cloudy skies 50% 0.9 mm 16° / 13° Strong southwest wind 35 - 50 km/h

    Weather Forecast for Portsmouth Today

    , 31 May

    Tomorrow

    , 1 June
    04:00 Scattered clouds 15° Scattered clouds
    Feels Like 15°
    Moderate west wind West 14 - 22 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 50%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 10499 ft
    05:00 Scattered clouds 14° Scattered clouds
    Feels Like 14°
    Moderate west wind West 15 - 21 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 76%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 51%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Snowline Snowline 10499 ft
    06:00 Scattered clouds 15° Scattered clouds
    Feels Like 15°
    Moderate west wind West 14 - 22 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 52%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 10499 ft
    07:00 Overcast 15° Overcast
    Feels Like 15°
    Moderate west wind West 11 - 21 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 78%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Snowline Snowline 10499 ft
    Overcast 08:00 Overcast 16° Overcast
    Feels Like 16°
    Gentle west wind West 11 - 17 km/h
    		UV Index 1 Low SPF: no
    08:00 Overcast 16° Overcast
    Feels Like 16°
    Gentle west wind West 11 - 17 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point 12 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 10499 ft
    09:00 Partly cloudy 16° Partly cloudy
    Feels Like 16°
    Gentle west wind West 11 - 16 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 78%
    • Dew Point Dew Point 12 °C
    • Clouds Clouds 69%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Snowline Snowline 10499 ft
    10:00 Overcast 18° Overcast
    Feels Like 18°
    Moderate west wind West 17 - 22 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 74%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 10171 ft
    Partly cloudy 11:00 Partly cloudy 18° Partly cloudy
    Feels Like 18°
    Moderate west wind West 19 - 26 km/h
    		UV Index 4 Moderate SPF: 6-10
    11:00 Overcast 18° Overcast
    Feels Like 18°
    Moderate west wind West 19 - 26 km/h
    		UV Index 4 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 71%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 89%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Snowline Snowline 10171 ft
    12:00 Partly cloudy 19° Partly cloudy
    Feels Like 19°
    Moderate west wind West 20 - 27 km/h
    		UV Index 5 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 66%
    • Dew Point Dew Point 12 °C
    • Clouds Clouds 61%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 20 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Snowline Snowline 10171 ft
    13:00 Scattered clouds 19° Scattered clouds
    Feels Like 19°
    Moderate west wind West 19 - 27 km/h
    		UV Index 5 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 60%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 50%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Snowline Snowline 9843 ft
    Overcast 14:00 Overcast 19° Overcast
    Feels Like 19°
    Moderate southwest wind Southwest 26 - 34 km/h
    		UV Index 3 Moderate SPF: 6-10
    14:00 Overcast 19° Overcast
    Feels Like 19°
    Moderate southwest wind Southwest 26 - 34 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 64%
    • Dew Point Dew Point 12 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 26 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Snowline Snowline 9514 ft
    15:00 Partly cloudy 18° Partly cloudy
    Feels Like 18°
    Moderate southwest wind Southwest 30 - 40 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point 12 °C
    • Clouds Clouds 85%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 30 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 40 km/h
    • Snowline Snowline 9514 ft
    16:00 Scattered clouds 18° Scattered clouds
    Feels Like 18°
    Moderate southwest wind Southwest 32 - 44 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 71%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 29%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 32 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 44 km/h
    • Snowline Snowline 9514 ft
    Scattered clouds 17:00 Scattered clouds 18° Scattered clouds
    Feels Like 18°
    Moderate southwest wind Southwest 31 - 44 km/h
    		UV Index 2 Low SPF: no
    17:00 Scattered clouds 18° Scattered clouds
    Feels Like 18°
    Moderate southwest wind Southwest 31 - 44 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 54%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 31 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 44 km/h
    • Snowline Snowline 9514 ft
    18:00 Scattered clouds 18° Scattered clouds
    Feels Like 18°
    Moderate southwest wind Southwest 30 - 43 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 38%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 30 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 43 km/h
    • Snowline Snowline 9514 ft
    19:00 Scattered clouds 18° Scattered clouds
    Feels Like 18°
    Moderate west wind West 26 - 40 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 74%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 17%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 26 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 40 km/h
    • Snowline Snowline 9514 ft
    Scattered clouds 20:00 Scattered clouds 18° Scattered clouds
    Feels Like 18°
    Moderate west wind West 20 - 34 km/h
    		UV Index 0 Low SPF: no
    20:00 Scattered clouds 18° Scattered clouds
    Feels Like 18°
    Moderate west wind West 20 - 34 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 70%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 23%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 20 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Snowline Snowline 10171 ft
    21:00 Clear 18° Sunny
    Feels Like 18°
    Moderate west wind West 18 - 26 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 64%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 9%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Snowline Snowline 10499 ft
    22:00 Clear skies 17° Clear
    Feels Like 17°
    Moderate northwest wind Northwest 19 - 26 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Snowline Snowline 10499 ft
    Clear 23:00 Clear skies 16° Clear
    Feels Like 16°
    Moderate northwest wind Northwest 17 - 25 km/h
    		UV Index 0 Low SPF: no
    23:00 Clear skies 16° Clear
    Feels Like 16°
    Moderate northwest wind Northwest 17 - 25 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 71%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Snowline Snowline 10499 ft
    24:00 Clear skies 15° Clear
    Feels Like 15°
    Moderate northwest wind Northwest 15 - 23 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 74%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 3%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 23 km/h
    • Snowline Snowline 10827 ft

    Air quality in Portsmouth today

    Detail
    29
    Fair O₃ (71 µg/m³)

    Pollen

    Detail
    Pollen
    Moderate Grass (27 #/m³)

    Sunrise and Sunset

    Sunrise 04:57 Sunset 21:07
    First light 04:13 Midday 13:02 Last light 21:51
    Day length 16h 10m

    Time remaining until sunrise 50m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    31 Full Moon
    1 Full Moon
    2 Last Quarter
    3 Last Quarter
    4 Last Quarter
    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

    What is the weather like in Portsmouth in May?

    • Avg. Temp.
      Avg. Temp.: 12 °C Max.: 26 °C Min: 1 °C
    • Rainy Days
      Rainy Days: 11 days
    • Accumulated Rainfall
      Accumulated Rainfall: 65 mm
    • Average Wind Speed
      Average Wind Speed: 15 km/h

    Weather graphs

    Maximum Minimum Rainfall

    Videos

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