Finland · 1991–2020 normal
Röykkä in
September.
Typical September weather in Röykkä: 15.1°C by day, 7.7°C at night, 61 mm of rain over 9.4 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high15.1°C
Typical low7.7°C
Rain61 mm
Wet days9.4
Comfort score 48 this month (July leads the year at 81). Daylight is calculated as 12 h 46 from latitude 60.49°. Open-water sea temperature is 14.4°C (40 km from the place centre).
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 638915
- NOAA station
- FIE00142846 · NURMIJARVI GEOFYSIIKAN OBSERVA
- Station distance
- 2.3 km from the place centre
- Coverage
- Good coverage · 22 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.