OsloNorway · Europe · May

May climate

CityCultureHiking

May in Oslo

Norway · Europe

Cool days and some sun.

One of the best months here

Early to mid

Daytime high

61°F

Lows around 44°F

Rain

Several rainy days

Sun

7 h/day

Air feel

Very dry

When to visit

Month-by-month fit

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Temperature

Cool by day, cold at night.

61°Ftypical May high

Typical range

Precipitation

Several rainy days. About 12 wet days this month.

39%wet-day frequency

Precip amountWet-day chanceSnowfall

Sunshine

A mix of sunshine and cloud.

7.1 hMay sunshine

Heat & humidity by month

Very dryMay Heat feel

Easy airWarm airHot airHumid air

Hourly temperature pattern

In May, afternoons feel about 54° and nights feel near 40°.

FreezingVery coldColdCoolComfortableNight hours

Clear sky

Mostly cloudy skies this month.

39%May Clear sky

Clear skyCloud

Wind pattern

Calm winds are typical in May.

6 mphMay Calm

More detailIncludes daypart comfort

Typical May day

May late afternoons are around 60°F, easing to about 58°F in early evening.

Avg temp Typical range

Morning53°F

Rain22%

Cloud61%

Humid airLow

Sun intensityModerate

Midday59°F

Rain26%

Cloud69%

Humid airLow

Sun intensityModerate

Late afternoon60°F

Rain25%

Cloud69%

Humid airLow

Sun intensityModerate

Early evening59°F

Rain19%

Cloud59%

Humid airLow

Sun intensityLow

Best window

Data table

View month-by-month numbers

Month	High°F	Low°F	Rainin	Wet days	Sunh	Humidity%
Jan	31	22	2.9	11	1.3	87
Feb	34	23	2.2	9	2.7	84
Mar	42	28	2.0	8	4.1	76
Apr	52	36	2.2	9	5.9	70
May	61	44	3.2	12	7.1	68
Jun	69	52	3.8	13	8.3	69
Jul	72	57	4.4	14	7.9	73
Aug	70	55	4.5	15	7.0	77
Sep	62	49	3.6	11	4.8	80
Oct	51	41	3.9	12	2.8	85
Nov	41	34	3.6	12	1.7	88
Dec	34	26	2.8	12	1.1	89

Similar climates

Want a side-by-side climate view? Compare Oslo with Edinburgh.

Climate data notePlanning guidance, not a forecast

Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.

Sunshine: source type is not yet identified at metric level.

Local microclimates can vary by beach, neighborhood, trail, or elevation.

Last updated: Jun 1, 2026

Data & methodology

Month

High°F

Low°F

Rainin

Wet days

Sunh

Humidity%

Jan

2.9

1.3

Feb

2.2

2.7

Mar

2.0

4.1

Apr

2.2

5.9

May

3.2

7.1

Jun

3.8

8.3

Jul

4.4

7.9

Aug

4.5

7.0

Sep

3.6

4.8

Oct

3.9

2.8

Nov

3.6

1.7

Dec

2.8

1.1

Month	High°F	Low°F	Rainin	Wet days	Sunh	Humidity%
Jan	31	22	2.9	11	1.3	87
Feb	34	23	2.2	9	2.7	84
Mar	42	28	2.0	8	4.1	76
Apr	52	36	2.2	9	5.9	70
May	61	44	3.2	12	7.1	68
Jun	69	52	3.8	13	8.3	69
Jul	72	57	4.4	14	7.9	73
Aug	70	55	4.5	15	7.0	77
Sep	62	49	3.6	11	4.8	80
Oct	51	41	3.9	12	2.8	85
Nov	41	34	3.6	12	1.7	88
Dec	34	26	2.8	12	1.1	89

Month	High°F	Low°F	Rainin	Wet days	Sunh	Humidity%
Jan	31	22	2.9	11	1.3	87
Feb	34	23	2.2	9	2.7	84
Mar	42	28	2.0	8	4.1	76
Apr	52	36	2.2	9	5.9	70
May	61	44	3.2	12	7.1	68
Jun	69	52	3.8	13	8.3	69
Jul	72	57	4.4	14	7.9	73
Aug	70	55	4.5	15	7.0	77
Sep	62	49	3.6	11	4.8	80
Oct	51	41	3.9	12	2.8	85
Nov	41	34	3.6	12	1.7	88
Dec	34	26	2.8	12	1.1	89

Month	High°F	Low°F	Rainin	Wet days	Sunh	Humidity%
Jan	31	22	2.9	11	1.3	87
Feb	34	23	2.2	9	2.7	84
Mar	42	28	2.0	8	4.1	76
Apr	52	36	2.2	9	5.9	70
May	61	44	3.2	12	7.1	68
Jun	69	52	3.8	13	8.3	69
Jul	72	57	4.4	14	7.9	73
Aug	70	55	4.5	15	7.0	77
Sep	62	49	3.6	11	4.8	80
Oct	51	41	3.9	12	2.8	85
Nov	41	34	3.6	12	1.7	88
Dec	34	26	2.8	12	1.1	89

Month	High°F	Low°F	Rainin	Wet days	Sunh	Humidity%
Jan	31	22	2.9	11	1.3	87
Feb	34	23	2.2	9	2.7	84
Mar	42	28	2.0	8	4.1	76
Apr	52	36	2.2	9	5.9	70
May	61	44	3.2	12	7.1	68
Jun	69	52	3.8	13	8.3	69
Jul	72	57	4.4	14	7.9	73
Aug	70	55	4.5	15	7.0	77
Sep	62	49	3.6	11	4.8	80
Oct	51	41	3.9	12	2.8	85
Nov	41	34	3.6	12	1.7	88
Dec	34	26	2.8	12	1.1	89

Month	High°F	Low°F	Rainin	Wet days	Sunh	Humidity%
Jan	31	22	2.9	11	1.3	87
Feb	34	23	2.2	9	2.7	84
Mar	42	28	2.0	8	4.1	76
Apr	52	36	2.2	9	5.9	70
May	61	44	3.2	12	7.1	68
Jun	69	52	3.8	13	8.3	69
Jul	72	57	4.4	14	7.9	73
Aug	70	55	4.5	15	7.0	77
Sep	62	49	3.6	11	4.8	80
Oct	51	41	3.9	12	2.8	85
Nov	41	34	3.6	12	1.7	88
Dec	34	26	2.8	12	1.1	89

Month	High°F	Low°F	Rainin	Wet days	Sunh	Humidity%
Jan	31	22	2.9	11	1.3	87
Feb	34	23	2.2	9	2.7	84
Mar	42	28	2.0	8	4.1	76
Apr	52	36	2.2	9	5.9	70
May	61	44	3.2	12	7.1	68
Jun	69	52	3.8	13	8.3	69
Jul	72	57	4.4	14	7.9	73
Aug	70	55	4.5	15	7.0	77
Sep	62	49	3.6	11	4.8	80
Oct	51	41	3.9	12	2.8	85
Nov	41	34	3.6	12	1.7	88
Dec	34	26	2.8	12	1.1	89