Stornoway Weather and Climate: A Comprehensive Guide
The temperature in Stornoway varies moderately throughout the year.
The temperatures shift from mild
to cold.
It is also known for its large amounts of rainfall.
Now, let’s explore all the climate details to give you a full picture.
Average maximum day and minimum night temperature
In Stornoway, seasonal changes bring about a moderate variation in temperatures. Typically, average maximum daytime temperatures range from a moderate 17°C in August to a chilly 9°C in the coolest month, February.
Nights are cooler, with lows often dropping to around 4°C during the colder months. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Stornoway has a relatively rainy climate with high precipitation levels, averaging 1238 mm of rainfall annually. Precipitation levels in Stornoway remain relatively steady throughout the year. October has the most rain, with 123 mm over 25 days. In May, this drops slightly to 84 mm, making the city's climate fairly predictable.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
For those who appreciate different seasons, Stornoway serves as an ideal destination. Expect longer, more sun-filled days in May with an average of 6.8 hours of sunshine daily, and embrace the darker days in December, offering only 1 hour of daily sunlight. Visit our detailed sunshine hours page for more information.Monthly hours of sunshine
Daily hours of sunshine
broken clouds and no rain overcast and slight rain overcast and heavy rainForecast for Stornoway
5 m/s
10 m/s
11 m/s
Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Stornoway in the United Kingdom
Other facts from our historical weather data:August has an average maximum temperature of 17°C and is the warmest month of the year.
The coldest month is February with an average maximum temperature of 9°C.
October tops the wettest month list with 123 mm of rainfall.
May is the driest month with 84 mm of precipitation.
May is the sunniest month with an average of 205 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.
