Weather in Norja in syyskuu
Country-wide climate normals across 15 cities in Norja.
How Hot Is Norja in syyskuu?
Mild conditions are universal across Norja in September: highs near 16°C in Oslo, similar elsewhere.
Sunshine in Norja in syyskuu
Norja's September brings mixed skies — Oslo averages 3.1h of sun, with similar conditions nationwide. Cloudy periods alternate with sunny stretches, and the sun is up between 6:45 am and 7:35 pm. Plan for variability rather than guaranteed sunshine.
Does It Rain In Norja In syyskuu?
Heavy rain shapes Norja's September: Oslo averages 149mm across 14 days, and most regions of the country see similar persistent wet conditions. Long sunny stretches are rare. Expect rain on roughly two out of every three days.
Is Norja Humid In syyskuu?
Saturated air defines Norja's September: humidity at 78% in Oslo, with the country as a whole feeling muggy and oppressive. The air practically drips after rain, and even shaded outdoor areas feel warm and clammy. Plan indoor time during the most humid afternoon hours.
Wind In Norja In syyskuu
Light breezes are typical across Norja in September: 19 kph in Oslo, with similar gentle wind conditions in most regions. The air moves enough to keep things fresh on warm days but not enough to be disruptive. Coastal cities may see slightly more.
Cloud Cover In Norja In syyskuu
Cloudy skies dominate Norja in September — 66% cover in Oslo, with similar overcast conditions in most regions. Direct sun is patchy and broken; expect grey stretches between brief bright moments. Coastal areas may be heavier than inland.