Monthly weather forecast and climate
Dunoon, United Kingdom

What is the coldest month in Dunoon?

With an average high-temperature of 6.5°C (43.7°F) and an average low-temperature of 1°C (33.8°F), January is the coldest month in Dunoon, United Kingdom.

How much does it rain in Dunoon?

During the entire year, Dunoon aggregates up to 2387.4mm (94") of precipitation.

What is the wettest month in Dunoon?

January is the month with the most rainfall, with 298.8mm (11.8") of accumulated precipitation.

What is the driest month in Dunoon?

The month with the least rainfall in Dunoon, United Kingdom, is May when 105.1mm (4.1") of precipitation is typically aggregated.

What is the warmest month in Dunoon?

The warmest month is July, with an average high-temperature of 18.4°C (65.1°F) and an average low-temperature of 10.7°C (51.3°F).
Average rainfall - Dunoon, United Kingdom

The wettest month (with the highest rainfall) is January (298.8mm).
The driest month (with the lowest rainfall) is May (105.1mm).

Average sea temperature - Dunoon, United Kingdom

The best month for swimming (with the highest average sea temperature) is August (14.3°C).
The coldest month (with the lowest average sea temperature) is March (7.4°C).

Average daylight - Dunoon, United Kingdom

The month with the longest days is June (Average daylight: 17.5h).
The month with shortest days is December (Average daylight: 7.1h).