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Oslo Weather in September, Norway

Oslo Averages September

OSLO AVERAGES FOR SEPTEMBER

  • What is Average Temperature?
    The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month

    Temperature

    11°C
    53°F
  • What is Average High Low Temperature?
    The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily

    High Temperature

    16°C
    61°F
  • What is Average High Low Temperature?
    The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily

    Low Temperature

    7°C
    45°F
  • What are Average Daily Sunshine Hours?
    Total sunshine hours for the month, divided by the number of days in the month. Sunshine hours are taken with a sunshine recorder, either a Campbell-Stokes recorder or an Eppley Pyreheliometer

    Sunshine Hours

    4 hours
  • What is Average Rainfall?
    The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years

    Rainfall Days

    14 days
  • What is Average Rainfall?
    The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years

    Rainfall

    70 mm

Slide and Tap Other Months

Oslo Daily Averages September

September 2024 Daily Averages

Sun
1 Avg 12º 54º
Mon
2 Avg 13º 55º
Tue
3 Avg 13º 55º
Wed
4 Avg 13º 55º
Thu
5 Avg 14º 57º
Fri
6 Avg 13º 55º
Sat
7 Avg 12º 54º
8 Avg 13º 55º
9 Avg 12º 54º
10 Avg 12º 54º
11 Avg 11º 52º
12 Avg 13º 55º
13 Avg 12º 54º
14 Avg 12º 54º
15 Avg 11º 52º
16 Avg 10º 50º
17 Avg 10º 50º
18 Avg 11º 52º
19 Avg 10º 50º
20 Avg 48º
21 Avg 10º 50º
22 Avg 10º 50º
23 Avg 10º 50º
24 Avg 48º
25 Avg 48º
26 Avg 10º 50º
27 Avg 10º 50º
28 Avg 48º
29 Avg 46º
30 Avg 46º
Forecast
Avg Historical Daily Average

September Weather Averages

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It is the beginning of autumn in September, and Oslo begins to experience a dramatic transformation as the changing of the seasons brings with it an innate beauty of colors. Temperatures in September drop to a low of 8°C (46°F). Visitors should experience about 5 hours of sunshine everyday, and about 81mm of average rainfall. Although the weather may not be appealing, it is the perfect opportunity to photograph some of the most magnificent backdrops that take effect during this time of year.

Various events and festivals are held in September, and one of these action-packed events held every year is the Oslo Marathon. This popular leg race attracts thousands of participants and spectators each year. There are three races in this event, and they include a 10 kilometer race, a half marathon and a full marathon.  The race which kicks off in the morning outside the Akershus Fortress allows spectators to enjoy other attractions in the vicinity like the Royal Palace. The marathon takes place in late September of every year. One of the most affordable hotels in the area is the Saga Hotel Oslo. This fine hotel has a wonderful chill-out lounge where you can relax and enjoy a drink. 

Norwegians love music, so don't miss out on The Ultima Festival which takes place in late September, an annual festival that focuses on contemporary music. The event goes on for more than 10 days offering visitors a chance to really enjoy live music and other performances. Visitors can also attend workshops, concerts, and exhibitions.

Vacationers planning to take a trip to Oslo during the autumn season should carry warm clothing. The evenings are serene and the nights are less vibrant as not many people venture out due to low temperatures. However, a good number of pubs and restaurants create a warm ambience to beat the chilly nights.