Norway

Oslo in June: weather & travel advice

This month's data profile

Rain shapes the decision

Oslo in June is climatically well suited to city breaks and active holidays and hiking. The average daily high is around 18 °C. With about 14 rainy days it is wet.

Historical monthly averages, not a weather forecast. Individual days and years can differ substantially.

Rank among 12 monthly averages

61/100 · #1

Warmth

Dryness

Sun

Published best categories: Overall, City break, Active

Oslo · JunePhoto: JopkeB · CC BY-SA 4.0

Average high: 18 °C
Average low: 9 °C
Rainy days (est.): 14 rainy days (est.)
Sun (est.): 7 h/day
Humidity: 78 %

Climate evidence with direct month comparison

The highlighted row is the selected month. Precipitation total and rainy days are separate monthly averages.

Climate averages for Oslo: selected and adjacent months
Month	Avg high °C	Avg low °C	Rainy days (est.)	Precipitation mm	Sun h/day (est.)	Humidity %	Wind m/s	Score
May	14	5	13	81	6.1	78	0.3	50
June (selected)	18	9	14	94	6.9	78	0.3	61
July	20	12	17	107	6.4	80	0.3	61

How do the previous and next months compare?

Baseline: June (61/100)

Positive and negative values show the change from the selected month.

	Score Δ	Average high Δ	Average low Δ	Rainy days Δ	Rain Δ	Sun Δ	Humidity Δ	Wind Δ
May	-11	-3.8 °C	-4.3 °C	-1.2	-13.4 mm	-0.8 h	+0.3 %	±0 m/s
July	±0	+2.2 °C	+2.6 °C	+2.6	+12.5 mm	-0.5 h	+2.7 %	±0 m/s

All twelve months in context

JanUnsuitable22 FebUnsuitable28 MarUnsuitable32 AprUnsuitable41 MayLimited50 JunLimited61 JulLimited61 AugLimited56 SepLimited46 OctUnsuitable25 NovUnsuitable19 DecUnsuitable21

Rainy days (estimated)

Sunshine hours (estimated)h/day

Average daily high°C

-4

-2

-3

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Where to stay in Oslo

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Useful next decisions

Oslo · Month by month

Cortina d'Ampezzo · June Chamonix · June Bolzano · June Saas-Fee · June

Frequently asked questions

How warm is Oslo in June?

The average daily high is around 18 °C, with an average daily low of about 9 °C.

Does it rain a lot in Oslo in June?

The curated estimate is about 14 rainy days per month, not a directly measured long-term average. Total precipitation averages around 94 mm for the month. A rainy day does not mean all-day rain.

When is the best time to visit Oslo?

By the climate score, June and July are the strongest months for Oslo. June is one of them.