Heinola weather in September (Southern Finland, Finland)
Planning a trip to Heinola in September? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.
In September, Heinola generally has moderate temperatures and moderate rainfall. Throughout the day, temperatures typically settle at around 15°C. But by evening, they drop to around 8°C.
Heinola in September usually receives moderate rainfall, averaging around 59 mm for the month. Typically around 17 days of rainfall is expected.
In case you lean more towards enjoying temperate temperatures and rain-free days July and August typically offer the most optimal weather. In contrast, January, February, March, April, October, November and December tend to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Heinola climate page with graphs.
Heinola, monthly averages in September
Where to go in Finland in September
Find out more about the weather in Finland in September and which places have the best weather conditions in this month.
So, what should you wear in Heinola in September?
Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in September.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Heinola.
Our site offers climate and forecast data for every country in the world. Are you going to Finland? On this website you can find historical weather averages for many cities in Finland. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.