ClimateForecastNovemberDecember >>

Southend-on-Sea Climate by Month

The temperature in Southend-on-Sea can vary quite a bit throughout the year. Temperatures can be pleasant during the warmest months, and cold during the cooler months. It receives mid-range precipitation levels. Let's now guide you through the climate details for a complete overview.

Average day and night temperature

Visitors to Southend-on-Sea can expect significant temperature changes throughout the year. Average daytime temperatures range from a pleasant 22°C in August, the warmest time of the year, to a chilly 9°C during cooler months like February. At night, temperatures typically average around 4°C during these months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Generally, Southend-on-Sea experiences moderate precipitation patterns, averaging 766 mm yearly. Year-round, Southend-on-Sea has a balanced climate with minimal variation in precipitation. The difference between the wettest month, December, with 75 mm, and the driest month, March, with 50 mm, is minimal.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Seasonal changes in sunshine hours are quite dramatic in Southend-on-Sea. While July receives considerable daily sunshine with up to 7.0 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.6 hours of sunlight per day.

Monthly hours of sunshine

Data from: Chelmsford, the United Kingdom (27 KM, 16 Miles).

Daily hours of sunshine

Data from: Chelmsford, the United Kingdom (27 KM, 16 Miles).

The best time of year to visit Southend-on-Sea in the United Kingdom

During the months of July and August you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which is the warmest month in Southend-on-Sea?
    August has an average maximum temperature of 22°C and is the warmest month of the year.
  • Which is the coldest month in Southend-on-Sea?
    The coldest month is February with an average maximum temperature of 9°C.
  • Which is the wettest month in Southend-on-Sea?
    December tops the wettest month list with 75 mm of rainfall.
  • Which is the driest month in Southend-on-Sea?
    March is the driest month with 50 mm of precipitation.
  • Which is the sunniest month in Southend-on-Sea?
    July is the sunniest month with an average of 211 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Southend-on-Sea

    Thu   Nov 21
    3°C | -1°C
    NW 14 km/h
    partly cloudy and no rain

    partly cloudy and no rain

    Fri   Nov 22
    6°C | 0°C
    W 25 km/h
    almost clear and no rain

    almost clear and no rain

    Sat   Nov 23
    14°C | 1°C
    S 36 km/h
    8.1 mm
    overcast and heavy rain

    overcast and heavy rain