ClimateForecastDecemberJanuary >>

Isle of Colonsay Climate by Month

The weather in Isle of Colonsay sees moderate temperature fluctuations over the course of a year. Temperatures can be mild at the high end to roughly cold at the low end. It is also known for its large amounts of rainfall. Let's now guide you through the climate details for a complete overview.

Average day and night temperature

The weather in Isle of Colonsay changes moderately throughout the year, offering enough variation to appreciate each season. Typically, daytime temperatures range from a moderate 16°C in August to a chilly 9°C in the coolest month, February. Nights are cooler, with temperatures generally dropping to 5°C, particularly during the colder months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Isle of Colonsay experiences significant rainfall throughout the year, averaging 1625 mm of precipitation annually. Isle of Colonsay offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between December (183 mm) and May (84 mm) is not too significant, making the climate enjoyable for visitors and residents alike.

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

Sunshine over the year

For those who appreciate different seasons, Isle of Colonsay serves as an ideal destination. Expect longer, more sun-filled days in May with an average of 6.3 hours of sunshine daily, and embrace the darker days in December, offering only 1.0 hours of daily sunlight.

Monthly hours of sunshine

Data from: Oban, Scotland (59 KM, 36 Miles).

Daily hours of sunshine

Data from: Oban, Scotland (59 KM, 36 Miles).

The best time of year to visit Isle of Colonsay in the United Kingdom

Other facts from our historical weather data:
  • Which months have the greatest rainfall in Isle of Colonsay?
    Most rainfall (rainy season) is seen in January, October, November and December.
  • Which is the warmest month in Isle of Colonsay?
    August has an average maximum temperature of 16°C and is the warmest month of the year.
  • Which is the coldest month in Isle of Colonsay?
    The coldest month is February with an average maximum temperature of 9°C.
  • Which is the wettest month in Isle of Colonsay?
    December tops the wettest month list with 183 mm of rainfall.
  • Which is the driest month in Isle of Colonsay?
    May is the driest month with 84 mm of precipitation.
  • Which is the sunniest month in Isle of Colonsay?
    May is the sunniest month with an average of 189 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 Isle of Colonsay

    Thu   Dec 12
    7°C | 4°C
    S 14 km/h
    broken clouds and no rain

    broken clouds and no rain

    Fri   Dec 13
    9°C | 5°C
    NW 32 km/h
    1.7 mm
    overcast and rain

    overcast and rain

    Sat   Dec 14
    11°C | 6°C
    NW 40 km/h
    3 mm
    overcast and rain

    overcast and rain