What to Wear in Helsinki in July
Warmest month, lovely summer. Expect 13°–22°C with 9 rainy days on average.
☀️
High
22°C
🌙
Low
13°C
🌧️
Rain days
9
🌡️
Feel
Mild & Comfortable
Typical outfit
~18°C average
About July in Helsinki
July in Helsinki typically brings warmest month, lovely summer. With averages of 13°–22°C, the conditions call for ideal sightseeing weather! layer smartly — mornings and evenings will be cooler.
Mornings feel cool but afternoons can warm up significantly. A trench or jacket over a lighter outfit is ideal.