🇳🇴 Weather in Oslo in June
This is what the weather in Oslo (Norway) was like in June in 2017–2026.
Key facts at a glance
Avg. daytime high
19.3 °C
16.8 °C – 21.8 °C
Avg. night-time low
10.2 °C
8.5 °C – 12.2 °C
Avg. rain days in period
14.5
48 % of days · ≥ 1.0 mm
Avg. precipitation in period
95.5 mm
47.0 mm – 125 mm
Avg. cloud cover
64 %
This data source has no sunshine hours – average cloud cover shown instead.
Avg. sea temperature
–
Sea temperature unavailable for today (daily limit).
Extremes: Highest temperature 28.6 °C (16 Jun 2023) · Lowest temperature 2.5 °C (2 Jun 2023) · Avg. daily peak wind 10 km/h
Weather mix of all days
- 43Sunny
- 88Partly cloudy
- 24Cloudy
- 76Light rain
- 69Rain
Summary
- On average 19.3 °C during the day and 10.2 °C at night.
- On average 14.5 rain days (Rain day = at least 1.0 mm of precipitation) with 95.5 mm of precipitation in total.
- Prevailing: Partly cloudy.
- Warmest year: 2023 (avg. 21.8 °C), coolest: 2017 (avg. 16.8 °C).
- Wettest year: 2026 (125 mm), driest: 2018 (47.0 mm).
- Extremes: 28.6 °C on 16 Jun 2023 and 2.5 °C on 2 Jun 2023.
Overall values from all 10 years. How is this calculated?
Charts
Temperatures per year
Average over your travel period
Precipitation & rain days
Year by year
2026
Avg. max19.2°Avg. min10.7°- Rain days
- 16 Rain days
- Precipitation
- 125 mm
- Avg. cloud cover
- 68 % cloudy
- Sea temperature
- –
Max 26.3 °C · Min 7.2 °C
2025
Avg. max17.7°Avg. min8.5°- Rain days
- 16 Rain days
- Precipitation
- 91.6 mm
- Avg. cloud cover
- 63 % cloudy
- Sea temperature
- –
Max 22.8 °C · Min 5.1 °C
2024
Avg. max17.7°Avg. min9.0°- Rain days
- 16 Rain days
- Precipitation
- 110 mm
- Avg. cloud cover
- 67 % cloudy
- Sea temperature
- –
Max 26.8 °C · Min 5.1 °C
2023
Avg. max21.8°Avg. min11.7°- Rain days
- 9 Rain days
- Precipitation
- 68.7 mm
- Avg. cloud cover
- 46 % cloudy
- Sea temperature
- –
Max 28.6 °C · Min 2.5 °C
2022
Avg. max19.3°Avg. min10.4°- Rain days
- 18 Rain days
- Precipitation
- 95.6 mm
- Avg. cloud cover
- 67 % cloudy
- Sea temperature
- –
Max 25.7 °C · Min 5.2 °C
2021
Avg. max20.6°Avg. min11.3°- Rain days
- 13 Rain days
- Precipitation
- 71.7 mm
- Avg. cloud cover
- 68 % cloudy
- Sea temperature
- –
Max 23.9 °C · Min 6.9 °C
2020
Avg. max20.8°Avg. min12.2°- Rain days
- 16 Rain days
- Precipitation
- 121 mm
- Avg. cloud cover
- 60 % cloudy
- Sea temperature
- –
Max 26.4 °C · Min 7.5 °C
2019
Avg. max18.7°Avg. min9.4°- Rain days
- 18 Rain days
- Precipitation
- 115 mm
- Avg. cloud cover
- 71 % cloudy
- Sea temperature
- –
Max 24.7 °C · Min 5.4 °C
2018
Avg. max20.0°Avg. min10.4°- Rain days
- 8 Rain days
- Precipitation
- 47.0 mm
- Avg. cloud cover
- 54 % cloudy
- Sea temperature
- –
Max 27.1 °C · Min 5.0 °C
2017
Avg. max16.8°Avg. min8.6°- Rain days
- 15 Rain days
- Precipitation
- 109 mm
- Avg. cloud cover
- 77 % cloudy
- Sea temperature
- –
Max 21.8 °C · Min 3.5 °C
Frequently asked questions
- How warm is it in Oslo in June?
- Daytime highs averaged 19.3 °C, night-time lows 10.2 °C. The highest value of the past 10 years was 28.6 °C (16 Jun 2023), the lowest 2.5 °C (2 Jun 2023).
- How often does it rain in Oslo in June?
- On average there were 14.5 rain days (at least 1 mm) with 95.5 mm of precipitation in total.
Check your exact travel dates
Choose your travel period – we show the weather for exactly those days.
Other destinations in June
Data sources
- Weather data
- Data obtained from the NASA Langley Research Center (LaRC) POWER Project funded through the NASA Earth Science/Applied Science Program
Reanalysis (weather model constrained by observations) on a coarse grid of about 50 km. Values represent a large area and can differ from local conditions, especially on islands, coasts and in mountains. Snow depth is the model value for the grid cell, not the depth on the slopes. No sunshine duration.
Reanalysis (weather model constrained by observations)
Reanalysis values represent a grid cell (approx. 25–50 km) and may differ from local measurements on coasts, islands and in mountains. - Sea temperature
- MUR SST data were provided by JPL under support by NASA MEaSUREs program; accessed via NOAA CoastWatch ERDDAP
Daily multi-scale ultra-high resolution (≈ 1 km) analysis of satellite measurements (infrared, microwave) and in-situ data. Represents the foundation temperature below the daily warm surface layer. (Satellite and in-situ analysis) - Place search
- Natural Earth (public domain) · GeoNames (CC BY 4.0) / OpenStreetMap (ODbL)