Ilomantsi Weather in August

August in Ilomantsi brings pleasant temperatures, with highs of 20°C (68°F) and nights dropping to 10°C (50°F). Rainfall is on the higher side this month, averaging around 88 mm (3.5 in), so keep a rain jacket handy.

Rainfall in Ilomantsi in August

Past climate data indicates that roughly 17 days will see rain, totalling around 88 mm (3.5 in) for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Ilomantsi in August

If you're visiting Ilomantsi in August, expect perfect temperatures with highs of 20°C (68°F) and overnight lows of 10°C (50°F). The month of August belongs to the summer season. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. At 10°C (50°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Ilomantsi in August

The city usually sees around 198 hours of sunlight, indicating many sunny days — a great month for sightseeing.

So this is a great month to visit if you prefer dry days with pleasant temperatures.

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

Ilomantsi Temperature in August

Min Temperature 10°C (50°F)  

Max Temperature 20°C (68°F)  

Chance of Rain 56%  

Precipitation 88 mm (3.5 in)  

Rainy days 17 days  

Sunshine 198 hours *  

Percentage Sunshine *  

* Data from: Joensuu, Finland (60 KM, 37 Miles).

What to Wear in Ilomantsi in August

Comfortable temperatures call for an easy wardrobe in August. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Ilomantsi in August

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

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

8/10

Outdoor sports

9/10

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 Ilomantsi's climate page.

More climate data for Ilomantsi

Temperature Rainfall Sunshine

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