Oslo, Norway Weather

  1. Oslo, Norway Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Oslo over the next 12 hours
  7. Temperature and possibility of rain in Oslo in the coming days
  8. Rainfall in Oslo in the coming days
  9. Oslo Weather Summary
  10. Weather averages by month
  11. Oslo's weather
  12. Frequently asked questions
  13. Comments
Oslo, Weather
(Photo by Christoffer Engström on Unsplash)

Current conditions

Updated:
18°C
64.4°F
°C °F

Condition: Overcast

Pressure: 1,010 hPa

Feel like: 19 °C

Temperature: 18°C

Cloud: 99%

Humidity: 85%

Wind: SSE - 7 km/h

Visibility: 40.4 km

Weather forecast

Sun
21 Jun
12°C / 20°C
Overcast
Mon
22 Jun
13°C / 20°C
Drizzle
Tue
23 Jun
14°C / 22°C
Overcast
Wed
24 Jun
14°C / 22°C
Overcast
Thu
25 Jun
16°C / 22°C
Overcast
Hourly forecast today:
01:00 AM
16° / 18°
16° / 18°
Overcast
85% 14 km/h
02:00 AM
16° / 18°
16° / 18°
Overcast
87% 24 km/h
03:00 AM
16° / 18°
16° / 18°
Overcast
89% 25 km/h
04:00 AM
16° / 18°
16° / 18°
Overcast
89% 25 km/h
05:00 AM
16° / 18°
16° / 18°
Overcast
87% 21 km/h
06:00 AM
16° / 19°
16° / 19°
Overcast
83% 23 km/h
07:00 AM
16° / 20°
16° / 20°
Partly Cloudy
80% 25 km/h
08:00 AM
16° / 22°
16° / 22°
Clear Sky
70% 32 km/h
09:00 AM
15° / 23°
15° / 23°
Mainly Clear
63% 39 km/h
10:00 AM
16° / 23°
16° / 23°
Overcast
64% 46 km/h
11:00 AM
16° / 23°
16° / 23°
Overcast
64% 48 km/h

30 Day Averages and Extremes

  • Average high 20.97°C
  • Average low 13.7°C
  • Hottest day 27°C (30 June 2026)
  • Coldest day 0°C (03 July 2026)
  • Average humidity 63.7%
  • Days with precipitation 26 days
  • Highest precipitation 96 mm (08 June 2026)

Yesterday's Data

  • Max: 23°C
  • Min: 18°C
  • Total Precipitation: 5 mm

Temperature and possibility of rain in Oslo over the next 12 hours

Temperature and possibility of rain in Oslo in the coming days

Rainfall in Oslo in the coming days

Oslo Climate Summary

Oslo features a Humid continental, no dry season, warm summer (Köppen classification: Dfb), with an average annual temperature of 6.09ºC (42.96ºF), which is about 1.06% higher than the national average for Norway. Annually, the city experiences approximately 115.87 millimeters (4.56 inches) of rainfall, spread across 172.09 rainy days, accounting for 47.15% of the year.

Longitude 59.9138688
Latitude 10.7522454
Yearly high temperature 8.2ºC (46.76ºF)
Yearly low temperature 1.68ºC (35.02ºF)
Hottest month July 20.16ºC (68.29ºF)
Coldest month February -7.94ºC (17.71ºF)
Yearly precip 115.87mm (4.56in)
Days with rainfall 172.09 days (47.15%)
Driest month March (88.57%)
Wettest month August (79.34%)

Weather averages by month

Month High / Low (°C) Rain
January -3.48° / -8.0° 11.18 days
February -2.25° / -7.94° 11.27 days
March 1.75° / -5.08° 9.45 days
April 8.35° / 1.05° 10.82 days
May 14.15° / 5.52° 16.55 days
June 17.93° / 9.04° 17.82 days
July 20.16° / 11.03° 19.82 days
August 18.47° / 10.55° 19.0 days
September 14.55° / 7.37° 13.64 days
October 8.17° / 2.91° 14.45 days
November 2.31° / -1.13° 15.18 days
December -1.74° / -5.12° 12.91 days

Oslo's weather

Frequently asked questions

1. What is the hottest month in Oslo?

July has the highest average monthly temperature (daily mean of 20.16ºC) and February are the coolest (daily mean of -7.94ºC).

2. What should I wear in Oslo today?

For today's warm weather in Oslo, with temperatures between 19ºC to 22ºC (66.2ºF to 71.6ºF), you might consider wearing:
- Sunglasses
- Sunscreen (if spending time outdoors)
- Sun hat or cap
- Shorts or lightweight trousers

Temperature

Early
16°C / 18°C
Morning
15°C / 23°C
Afternoon
19°C / 22°C
Evening
15°C / 19°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 446
  • CO 136
  • NH3 0
  • NO2 11
  • O3 75
  • PM10 14
  • PM25 10
  • SO2 0
  • CH4 1,436

Sunrise / Sunset

01:53
20:43