The weather in Colonsay on saturday 23 August 2025
The average max temperature in Colonsay on 23 August is normally around 18°C. For comparison: the highest daytime temperature in the past 10 years was 23°C in 2015, while the lowest was 15°C in 2014.
There’s a good chance of precipitation, as 8 out of the last 10 years saw some, with an average of 6,4 mm on this day. The wind often comes from the South with a maximum strength of 4 Bft.The UV index can reach 6.
22 August
Temperature on 23 August in Colonsay per year
This chart shows the average temperature on 23 August in Colonsay, measured in degrees Celsius, over the past years.
Precipitation on 23 August in Colonsay over the past years
This chart shows the total measured precipitation in millimetres on 23 August in Colonsay over the past years.
Average Weather in Colonsay by Month
Click on a month below to see detailed weather info for Colonsay. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
