ClimateForecastDecemberJanuary >>

Penzance Climate by Month

Temperatures see a moderate degree of fluctuation, transitioning from pleasant conditions to cold. It also has a notably wet climate with much precipitation. Let's now guide you through the climate details for a complete overview.

Average day and night temperature

The climate in Penzance experiences moderate temperature changes, with mild shifts between seasons. Average daytime temperatures range from a pleasant 19°C in August, the warmest time of the year, to a chilly 11°C during cooler months like February. At night, temperatures typically average around 7°C during these months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Penzance is known for its substantial rainfall, with annual precipitation reaching 1003 mm. While rainfall varies throughout the year, each season offers its own charm. November brings wetter days averaging 115 mm of precipitation, spread over 21 rainy days.

In contrast, June experiences a drier climate, with about 61 mm of rainfall spread across 13 rainy days.

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 Penzance. While May receives considerable daily sunshine with up to 7.4 hours, December marks the darkest time of the year, where sunshine is scarce with only 2.2 hours of sunlight per day.

Monthly hours of sunshine

Data from: Newquay, the United Kingdom (46 KM, 28 Miles).

Daily hours of sunshine

Data from: Newquay, the United Kingdom (46 KM, 28 Miles).

The best time of year to visit Penzance in the United Kingdom

Other facts from our historical weather data:
  • Which is the warmest month in Penzance?
    August has an average maximum temperature of 19°C and is the warmest month of the year.
  • Which is the coldest month in Penzance?
    The coldest month is February with an average maximum temperature of 11°C.
  • Which is the wettest month in Penzance?
    November tops the wettest month list with 115 mm of rainfall.
  • Which is the driest month in Penzance?
    June is the driest month with 61 mm of precipitation.
  • Which is the sunniest month in Penzance?
    May is the sunniest month with an average of 222 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 Penzance

    Sun   Dec 15
    12°C | 10°C
    W 29 km/h
    broken clouds and no rain

    broken clouds and no rain

    Mon   Dec 16
    12°C | 10°C
    SW 25 km/h
    0.4 mm
    broken clouds and small chance of slight rain

    broken clouds and small chance of slight rain

    Tue   Dec 17
    14°C | 10°C
    S 50 km/h
    2.1 mm
    overcast and rain

    overcast and rain