Saarijärvi Weather in September

Thinking of visiting Saarijärvi in September? Expect moderate temperatures reaching 14°C (57°F) during the day, dropping to 6°C (43°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Saarijärvi in September

On average, there are about 17 days with rain during this month, averaging 64 mm (2.5 in). Expect plenty of grey, overcast days rather than intense storms. The rain rarely amounts to much on any given day.

Temperature in Saarijärvi in September

In September, Saarijärvi gets moderate temperatures, with highs of 14°C (57°F). Nights cool to around 6°C (43°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights drop to 6°C (43°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

For Saarijärvi itself, June and August generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Finland, check out our Saarijärvi's climate page.

Saarijärvi Temperature in September

Min Temperature 6°C (43°F)  

Max Temperature 14°C (57°F)  

Chance of Rain 56%  

Precipitation 64 mm (2.5 in)  

Rainy days 17 days  

Humidity 83% *  

* Data from: Ahtari, Finland (56 KM, 35 Miles).

What to Wear in Saarijärvi in September

The weather can be unpredictable in September, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. Rain is likely on several days, so bring a good rain jacket.

What To Do in Saarijärvi in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

6/10

Walking

6/10

Barbeque

5/10

Camping

4/10

Outdoor sports

10/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Finland, check out our Saarijärvi's climate page.

More climate data for Saarijärvi

Temperature Rainfall Humidity

See the full Saarijärvi climate overview or explore weather in Finland.