Sejny Weather in October

During October, Sejny experiences low daytime temperatures of 12°C (54°F) and cooler nights around 5°C (41°F). Some rainfall is typical during this period.

Rainfall in Sejny in October

You can typically expect 13 days of rain this month, averaging around 56 mm (2.2 in). Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Sejny in October

Temperatures in Sejny in October top out at 12°C (54°F) and drop to 5°C (41°F) overnight. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. At 5°C (41°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July and August typically offer the best weather for Sejny.

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

Sejny Temperature in October

Min Temperature 5°C (41°F)  

Max Temperature 12°C (54°F)  

Chance of Rain 43%  

Precipitation 56 mm (2.2 in)  

Rainy days 13 days  

What to Wear in Sejny in October

The weather can swing between comfortable and chilly in October, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Wet weather is likely, so pack waterproof gear for multiple rainy days.

What To Do in Sejny in October

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

Cycling

6/10

Walking

6/10

Barbeque

3/10

Camping

4/10

Outdoor sports

6/10

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 Poland, check out our Sejny's climate page.

More climate data for Sejny

Temperature Rainfall

See the full Sejny climate overview or explore weather in Poland.