Oslo in July
In July, Oslo averages 22°C (71°F) during the day and 14°C (56°F) at night, with frequent rain — about 21 days of the month see precipitation (102 mm total).
High seasonConditions are comfortable for sightseeing without being sweltering. Expect daily rain or showers, often in heavy bursts.
July offers comfortable temperatures in Oslo, with some rain to plan around.
How July compares to the rest of the year in Oslo
July is one of the warmest months in Oslo (1st of 12) and one of the wettest months (1st of 12). Daytime temperature runs 11°C above the annual average (10°C). July runs 1°C warmer than June (21°C) and cools 2°C in August (20°C).
July sunrise & sunset in Oslo
Times shown for Oslo local time (Europe/Oslo), calculated for the 15th of July. They shift by a few minutes day to day across the month.
Photography light in Oslo — July
Golden-hour and blue-hour windows for the 15th of July, in Oslo's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Oslo in July
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on July's tier (High season) and Oslo's popularity.
Crowds & pricing — July in Oslo
This is a busy month in Oslo — not the absolute peak, but tourist numbers are clearly elevated. You'll feel it at headline attractions on weekends and in the historic centre, though side streets and lesser-known sights stay manageable. Prices are above off-season but not at their summit. A good week for first-time visitors who want everything open without the worst of the crush.
Why this tier: comfortable tourism weather Northern Hemisphere summer holidays
Sun & mosquito risk — July in Oslo
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Oslo in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 0°C / 31°F | -5°C / 23°F | 77 mm | 19 | — |
| February | 2°C / 35°F | -4°C / 25°F | 70 mm | 16 | — |
| March | 5°C / 41°F | -2°C / 28°F | 50 mm | 14 | — |
| April | 11°C / 51°F | 1°C / 35°F | 52 mm | 13 | — |
| May | 16°C / 60°F | 7°C / 44°F | 76 mm | 17 | — |
| June | 21°C / 69°F | 12°C / 53°F | 80 mm | 17 | — |
| July | 22°C / 71°F | 14°C / 56°F | 102 mm | 21 | — |
| August | 20°C / 68°F | 12°C / 54°F | 98 mm | 19 | — |
| September | 16°C / 61°F | 10°C / 49°F | 97 mm | 17 | — |
| October | 9°C / 49°F | 5°C / 40°F | 99 mm | 19 | — |
| November | 4°C / 39°F | 0°C / 33°F | 86 mm | 17 | — |
| December | 1°C / 33°F | -4°C / 25°F | 66 mm | 17 | — |
Other cities with similar July weather
🌍 See the full ranked list of climate twins for Oslo in July →
Frequently asked questions
How hot is Oslo in July?
In July, Oslo averages a high of 22°C (71°F) and a low of 14°C (56°F) — generally mild and pleasant.
Does it rain a lot in Oslo in July?
July is quite rainy in Oslo, with about 21 rainy days on average.
Is July a good time to visit Oslo?
July is mild and pleasant but on the rainy side. It suits travelers who are comfortable with mild and pleasant weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Oslo in July?
Pack light layers for warm days and cooler evenings, plus a compact umbrella or rain jacket. See the full July packing list for Oslo for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.