Climate Information for Dunoon


This page presents averages based on long-term climate trends. A specific daily weather forecast for Dunoon is available from the BBC.

Climate Description:

Winters in Dunoon are usually mild for Scotland, with January daily temperatures of about 7.0°C and nights cooling off to 1.9°C in the coldest month. Summers are very warm, with daytime temperatures in July typically reaching 18.7°C and nights dipping to 11.3°C. Rainfall in Dunoon is high, totalling 1436 mm in a typical year. Precipitation tends to fall more in the winter, falling over about 185 days per year. Dunoon has average sunshine totals, with 1268 hours of sunshine recorded in a typical year.

Climate Averages:

JanFebMarAprMayJunJulAugSepOctNovDecAnnual Average
High Temperature (°C)
Low Temperature (°C)
Sunshine (hours per day)

JanFebMarAprMayJunJulAugSepOctNovDecAnnual Total
Sunshine (hours per month)4167941421881621521431088055361268
Precipitation (mm)163114134797281911131331641451471436
Days with Precipitation191517131213141415181817185
Days of Air Frost87520000003833

Temperature Chart:

Precipitation Chart:

Sunshine Chart:

Please note that the information on this page describes long-term climate averages and cannot be relied upon for predictions of the weather. While every effort has been made to produce the best climate estimates possible, users should be aware that they may contain errors. Further explanation is available about our climate information, how the data was derived, estimates of error, and details about the original data sources.

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