Best Time To Visit Portsmouth, United Kingdom

Best Time To Go To Portsmouth

United Kingdom's only island city, Portsmouth has a lot in store for traveller of every kind. With numerous attractions and some great things to do, planning a trip to Portsmouth should be done only after keeping the weather in mind. Being a port city, the weather is generally mild and the winter is not that cold. Hence, if you love to swim, then the sea temperature is suitable for taking a dip, throughout the year.

But the best time to visit Portsmouth is during the months of January, February, March and November.

  • Warm season:Between April to December, the weather is warmest in Portsmouth. On an average, the temperature is about 31 degree celsius.
  • Wet season: August and September are the wettest months of them all. If you dont like going out in the rain, then you can avoid going to Portsmouth during this period.

Climate in Portsmouth

Know weather for your travel dates:

25-May-2018
Today 25 May

72

59

Rain and breezy starting in the evening.

Wind:5.45 m/s

Humidity:83%

Precipitation:0.44%

  • Sat 26 May
    67 | 59

    Mostly cloudy until evening.

  • Sun 27 May
    73 | 60

    Mostly cloudy starting in the evening.

  • Mon 28 May
    70 | 59

    Overcast throughout the day.

  • Tue 29 May
    66 | 59

    Mostly cloudy throughout the day.

  • Wed 30 May
    68 | 59

    Light rain in the morning.

  • Thu 31 May
    68 | 58

    Mostly cloudy throughout the day.

Month wise Weather in Portsmouth

Average Temperature in Portsmouth by month

  • 80℉
  • 60℉
  • 40℉
  • 20℉ 0℉
Jan

Average temperature: 39℉

Minimum temperature: 27℉

Maximum temperature: 50℉

Feb

Average temperature: 43℉

Minimum temperature: 30℉

Maximum temperature: 57℉

Mar

Average temperature: 48℉

Minimum temperature: 36℉

Maximum temperature: 63℉

Apr

Average temperature: 48℉

Minimum temperature: 32℉

Maximum temperature: 64℉

May

Average temperature: 55℉

Minimum temperature: 36℉

Maximum temperature: 75℉

Jun

Average temperature: 61℉

Minimum temperature: 48℉

Maximum temperature: 82℉

Jul

Average temperature: 63℉

Minimum temperature: 50℉

Maximum temperature: 79℉

Aug

Average temperature: 61℉

Minimum temperature: 46℉

Maximum temperature: 73℉

Sep

Average temperature: 57℉

Minimum temperature: 41℉

Maximum temperature: 66℉

Oct

Average temperature: 55℉

Minimum temperature: 36℉

Maximum temperature: 66℉

Nov

Average temperature: 45℉

Minimum temperature: 32℉

Maximum temperature: 57℉

Dec

Average temperature: 44℉

Minimum temperature: 30℉

Maximum temperature: 54℉

Highest temperature in Portsmouth is recorded as 82.4℉ in June.

Lowest temperature in Portsmouth is recorded as 26.6℉ in January.

Average Humidity in Portsmouth by Month (in %)

  • 100
  • 75
  • 50
  • 25 0
Jan

Average Humidity: 88%

Minimum Humidity: 75%

Maximum Humidity: 98%

Feb

Average Humidity: 88%

Minimum Humidity: 71%

Maximum Humidity: 97%

Mar

Average Humidity: 82%

Minimum Humidity: 58%

Maximum Humidity: 95%

Apr

Average Humidity: 74%

Minimum Humidity: 57%

Maximum Humidity: 87%

May

Average Humidity: 79%

Minimum Humidity: 63%

Maximum Humidity: 96%

Jun

Average Humidity: 77%

Minimum Humidity: 67%

Maximum Humidity: 93%

Jul

Average Humidity: 77%

Minimum Humidity: 64%

Maximum Humidity: 91%

Aug

Average Humidity: 81%

Minimum Humidity: 70%

Maximum Humidity: 94%

Sep

Average Humidity: 84%

Minimum Humidity: 72%

Maximum Humidity: 94%

Oct

Average Humidity: 85%

Minimum Humidity: 71%

Maximum Humidity: 95%

Nov

Average Humidity: 84%

Minimum Humidity: 73%

Maximum Humidity: 95%

Dec

Average Humidity: 91%

Minimum Humidity: 75%

Maximum Humidity: 97%

Most humid month in Portsmouth is December.

Least humid month in Portsmouth is April.

Best time to visit Portsmouth Attractions in May