
Norway
Oslo travel guide
Best time to visit May·June·SeptemberOctober 10°/4°
Flights to Oslo
Cheapest month · Apr 2027$556See flightsPaid links · farepage earns a commission from the seller when you buy or book through links on this page.
Top tours & tickets in Oslo
Paid links · farepage earns a commission from the seller when you buy or book through links on this page.
Paid links · farepage earns a commission from the seller when you buy or book through links on this page.
When to visit Oslo: month by month
- January0°/ -5°8 rainy daysComfort 27January guide →
- February1°/ -4°10 rainy daysComfort 24February guide →
- March6°/ -2°9 rainy daysComfort 45March guide →
- April11°/ 2°7 rainy daysComfort 49April guide →
- May18°/ 7°Best time to visit9 rainy daysComfort 84May guide →
- June22°/ 12°Best time to visit10 rainy daysComfort 83June guide →
- July23°/ 13°12 rainy daysComfort 79July guide →
- August21°/ 12°12 rainy daysComfort 79August guide →
- September18°/ 11°Best time to visit9 rainy daysComfort 84September guide →
- October10°/ 4°12 rainy daysComfort 40October guide →
- November4°/ -1°Next month10 rainy daysComfort 24November guide →
- December3°/ -3°10 rainy daysComfort 25December guide →
What is Comfort?
Rainy days = average days a month with 1 mm+ of rain · Comfort = 0–100 score from daytime highs (best at 18–28°C) and rainy days
Oslo travel facts
Quick facts
- Currency
- NOK (kr)
- Plug
- C / F
- Voltage
- 230V/50Hz
- Driving
- right
- Emergency
- 112
- Tipping
- optional
- Tap water
- safe to drink
Airports
- OSLOslo AirportAirport transfers →
- TRFSandefjord Airport85.5 km
Public holidays 2026
- January1New Year's Day
- April2Maundy Thursday
- April3Good Friday
- April5Easter Sunday
- April6Easter Monday
- May1Labour Day
- May14Ascension Day
- May17Constitution Day
- May24Pentecost
- May25Whit Monday
- December25Christmas DayNext up
- December26St. Stephen's Day









