United Kingdom · 1991–2020 normal
Stromness in
September.
Typical September weather in Stromness: 14.5°C by day, 9.3°C at night, 93 mm of rain over 15.7 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high14.5°C
Typical low9.3°C
Rain93 mm
Wet days15.7
Comfort score 39 this month (July leads the year at 54). Daylight is calculated as 12 h 44 from latitude 58.96°. Open-water sea temperature is 12.8°C (11 km from the place centre).
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 2636638
- NOAA station
- UKE00105630 · KIRKWALL
- Station distance
- 22.8 km from the place centre
- Coverage
- Good coverage · 20 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.