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Hourly Forecast
Daylight Hours
05:52
Sunrise
20:25
Sunset
Daily Forecast
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UV Index
Humidity
Frequently asked questions about weather in Dumbarton
How warm does it get in Dumbarton?
The warmest month in Dumbarton is July, with average high temperatures of 32°C. The average temperature during this period is around 27°C.
How cold does it get in Dumbarton?
The coldest month in Dumbarton is January, with average low temperatures of 1°C. The average temperature during this period is around 5°C.
What is the wettest time of year in Dumbarton?
The wettest month in Dumbarton is August, with an average of 125mm of precipitation.
What is the driest time of year in Dumbarton?
The driest month in Dumbarton is November, with an average of 70mm of precipitation.
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