The temperatures in Parnu in September are quite cold with temperatures between 9°C and 16°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Parnu during the month of September. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Parnu in September 2024.
If you’re planning to visit Parnu in the near future, we highly recommend that you review the 14 day weather forecast for Parnu before you arrive.
Temperatures
16° / 9°
Rainy Days
7
Snowy Days
0
Dry Days
23
Rainfall
103
mm
Sun Hours
8.9
Hrs