Weather in Norwegen in Mai
Country-wide climate normals across 15 cities in Norwegen.
How Hot Is Norwegen in Mai?
Norwegen's small geographic footprint means May is uniformly mild — typical 14°C highs nationwide.
Sunshine in Norwegen in Mai
Norwegen's May brings mixed skies — Oslo averages 5.0h of sun, with similar conditions nationwide. Cloudy periods alternate with sunny stretches, and the sun is up between 4:35 am and 9:50 pm. Plan for variability rather than guaranteed sunshine.
Does It Rain In Norwegen In Mai?
Norwegen sees moderate rainfall in May — Oslo averages 83mm across 12 days, with notable regional variation. Coastal cities often see more rain than the inland average, while drier regions see less. The country's May weather mixes sunny stretches with regular shower spells.
Is Norwegen Humid In Mai?
Norwegen's May is humid — 70% on average in Oslo, with similar muggy conditions in most regions. Afternoons feel sticky, especially after rain, and the moisture amplifies warm-day temperatures noticeably. Coastal cities see the highest readings.
Wind In Norwegen In Mai
Norwegen's May has gentle wind — Oslo averages 18 kph, and the country tracks similarly. Outdoor activity is comfortable, and afternoon thermals add a pleasant breeze in inland areas.
Cloud Cover In Norwegen In Mai
Cloudy skies dominate Norwegen in May — 61% 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.