Average temperature in Byggstøyl
The mean minimum and maximum temperatures over the year in Byggstøyl (Telemark), Norway.
- Cold season / winter is in the months January and February.
- On average, the warmest month is July with 19°C.
- On average, the coolest month is January with -1°C.
- The average annual maximum temperature is 9°C.
- The average annual minimum temperature is 0°C.
Forecast for Byggstøyl
Tue May 28
16°C | 7°C
SE 
11 km/h
11 km/h7.5 mm
overcast and heavy rain
Wed May 29
15°C | 7°C
SE 14 km/h
14 km/h0.5 mm
partly cloudy and chance of slight rain
Thu May 30
15°C | 8°C
E 14 km/h
14 km/h15 mm
overcast and heavy rain
