Average Monthly Sunshine hours in Kirkwall
This graph shows the average number of hours per month that Kirkwall receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.
- On average, May is the sunniest month with 192 hours of sunshine.
- December has on average the lowest amount of sunshine with 26 hours.
- On average, the total annual amount of sun is 1189 hours.
Forecast: is it sunny in Kirkwall?
broken clouds and rain
partly cloudy and chance of slight sleet
overcast and heavy rain