Norway climate by month
8-year averages · when to visitOslo climate in August
8-year averages · when to visitBest months: June–August · August: Good
| July | August | September | |
|---|---|---|---|
| Average temperature | ▼ 18°C | 16°C | ▼ 13°C |
| Typical high | ▼ 22°C | 20°C | ▼ 16°C |
| Typical low | ▼ 14°C | 12°C | ▼ 9°C |
| Precipitation | ▼ 119 mm | 84 mm | ▲ 98 mm |
| Wet days | ▼ 13 d | 12 d | ▼ 11 d |
| Humidity | → 75% | 75% | ▲ 85% |
| Sunshine per day | ▼ 12.5 h | 10.5 h | ▼ 7.7 h |
| Cloud cover | ▲ 30% | 33% | ▲ 40% |
| Midday UV | ▼ 8 | 6 | ▼ 4 |
| Daylight | 17:53 | 15:32 | 12:51 |
| Our take | Good | Good | Acceptable |
August temperatures day by day daily mean + smoothed trend · °C
August precipitation day by day mm
August UV day by day clear-sky midday value
Figures are averaged over 8 years of ERA5 reanalysis; sea temps come from ocean reanalysis, and UV is derived from solar elevation.
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NBM + global weather models
Updated: 11:40 PM
Norway · 11 weather points · Climate reference: Oslo (59.91°N, 10.75°E) · Europe/Oslo