What to pack for Oslo in April
- a warm coat, hat and gloves
- a packable rain layer
Humidity averages 63%; max daily wind around 16 km/h. Snow falls on about 1.5 days.
How April compares
Best months in Oslo: June–September. See the full best time to visit Oslo guide.
Oslo in April: the details
In April, Oslo sees average daytime highs of 11°C (52°F) and overnight lows of 2°C (35°F). Rainfall totals roughly 48 mm across 7.5 rainy days, and the sun shines about 10.5 hours per day with 14.2 hours of daylight mid-month. Relative humidity averages 63%.
In context: April is the 6th-warmest month and the driest in Oslo. The sunniest month is June (13 h/day).
| Metric | April average |
|---|---|
| Daytime high | 11°C / 52°F |
| Overnight low | 2°C / 35°F |
| Rainfall | 48 mm over 7.5 rainy days |
| Sunshine | 10.5 h/day (14.2 h daylight) |
| Humidity | 63% |
| Travel score | 6.1 / 10 |
These figures are climate normals computed from the ERA5 weather reanalysis (2019–2024) for Oslo, Norway (59.91, 10.75) — see our methodology. Actual conditions vary year to year.
Not set on Oslo? Browse the best places to visit in April ranked by travel score.
Frequently asked questions
How hot is Oslo in April?
Daytime highs in Oslo in April average 11°C (52°F); nights drop to about 2°C.
Does it rain in Oslo in April?
Expect around 7.5 rainy days and 48 mm of rainfall in April.
Is April a good time to visit Oslo?
April is a fair shoulder-season month in Oslo — decent conditions with some trade-offs. Overall travel score: 6.1/10. The best months are June–September.
Also good in April, near Oslo
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