Measurements:
°C
°F
Oslo
50°F
N 9 mph
Feels like: 48°F
Precip: 0%
World Resorts Norway Oslo Weather May Weather in Oslo

Oslo Weather: May

Average Day Temperature: 57.6°F
Average Night Temperature: 43.6°F
Sea Water Temperature: 51.2°F
Number of Sunny Days: 11 days
Sunshine Hours: 16.0 - 18.2 hours
Number of Rainy Days: 6 days
Precipitation Totals: 3.0 in

Air Temperature in May, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
13
26
39
52
65
78
91
104
Day Temperature   
Night Temperature

The highest day temperature in May 2024 was 80°F. The lowest night temperature was 43°F. The average values for day and night temperatures during May were 67.4°F и 48.1°F respectivly.

Oslo Water Sea Temperature in May, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
41
45
49
53
57
61
65
69

The average sea surface temperature in May 2024 for Oslo was 56.3°F. The maximum and minimum values were 45.0°F and 65.0°F respectively.

Sunny, Cloudy and Gloomy days
Sunny days
Cloudy days
Gloomy days
35%
26%
39%

You can expect various weather conditions during May. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in May, in

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
0.6
1.1
1.7
2.2
2.8
3.3
3.9

Precipitation total in May for Oslo is 3.0 in. It makes may one of the most rainy months of the year.

Wind Speed in May, mph
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.1
2.2
3.2
4.3
5.4
6.5
7.6

The average wind speed in May is 6.3 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.8
3.5
5.3
7.0
8.8
10.5
12.3
14.0

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Oslo in May is 8.9 hours.

Best Time to Visit Oslo
The most sunny months:
June 11 days
May 11 days
July 11 days
The most warm months:
July 70.0 °F
August 66.9 °F
June 66.2 °F
Warmest sea temperature:
July 67.2 °F
August 66.7 °F
June 61.6 °F
The most cold months:
January 22.3 °F
December 26.1 °F
February 26.5 °F
The most rainy months:
August 7 days
May 6 days
June 6 days
The most windy months:
May 6 mph
April 6 mph
June 6 mph

Oslo on the Weather Map

Norway Resorts:
NAME
Ålesund +52
Bergen +52
Flam +28
Hemsedal +44
Holmenkollen +50
Lillehammer +44
Oslo +50
Stavanger +56
Tromse +24
Trondheim +46
24 Hours Weather Forecast
Oslo
Local time: 10:47
13 apr, sunday
1200 50°F
N
9 mph
1500 60°F
N
8 mph
1800 52°F
N
9 mph
2100 48°F
N
7 mph
14 apr, monday
0000 48°F
N
7 mph
0300 44°F
N
5 mph
0600 42°F
N
5 mph
0900 52°F
NE
8 mph