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Cirencester Climate by Month

The climate in Cirencester is marked by big temperature swings throughout the year. Temperatures range from warm during the warmest months to cold in the cooler months. It receives a moderate amount of precipitation. Let’s explore the climate details in depth to provide you with a complete overview.

Average day and night temperature

In Cirencester, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a comfortable 22°C in July to a chilly 8°C in February. Nighttime temperatures can drop, with averages reaching 2°C in February.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

On average, Cirencester receives a reasonable amount of rain/snowfall, with an annual precipitation of 817 mm. The wettest period in Cirencester occurs in October, which receives around 75 mm of precipitation. During the driest month, March, Cirencester experiences moderate rainfall, totaling approximately 57 mm. The consistent precipitation levels throughout the year contribute to a relatively stable climate.

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

Sunshine over the year

In Cirencester, summer days are longer and more sunny, with daily sunshine hours peaking at 7.3 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.8 hours per average day.

Monthly hours of sunshine

Data from: Bibury, the United Kingdom (10 KM, 6 Miles).

Daily hours of sunshine

Data from: Bibury, the United Kingdom (10 KM, 6 Miles).

The best time of year to visit Cirencester 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 Cirencester?
    July has an average maximum temperature of 22°C and is the warmest month of the year.
  • Which is the coldest month in Cirencester?
    The coldest month is February with an average maximum temperature of 8°C.
  • Which is the wettest month in Cirencester?
    October tops the wettest month list with 75 mm of rainfall.
  • Which is the driest month in Cirencester?
    March is the driest month with 57 mm of precipitation.
  • Which is the sunniest month in Cirencester?
    July is the sunniest month with an average of 218 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 Cirencester

    Sat   Dec 14
    8°C | 4°C
    NW 14 km/h
    0.4 mm
    partly cloudy and small chance of slight rain

    partly cloudy and small chance of slight rain

    Sun   Dec 15
    13°C | 6°C
    W 18 km/h
    overcast and no rain

    overcast and no rain

    Mon   Dec 16
    11°C | 8°C
    SW 22 km/h
    0.7 mm
    overcast and  chance of rain

    overcast and chance of rain