Illmensee Weather in August

August in Illmensee averages 24°C (75°F) during the day and 15°C (59°F) at night. Quite a bit of rainfall is typical this month, with around 122 mm (4.8 in) on average. An umbrella is a good idea.

Rainfall in Illmensee in August

On average, there are about 17 days with rain during this month, averaging 122 mm (4.8 in). This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Illmensee in August

If you're visiting Illmensee in August, expect highs of 24°C (75°F) and overnight lows around 15°C (59°F). August is a notable month of the summer season. Conditions stay fairly consistent through the month, making it easier to plan what to wear. At 15°C (59°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 Illmensee in August

Expect sunny days throughout the month, with an estimated 210 hours of sunshine. This makes it a pleasant time to visit Illmensee.

If you prefer dry days with pleasant temperatures, September typically offers 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 Germany, check out our Illmensee's climate page.

Illmensee Temperature in August

Min Temperature 15°C (59°F)  

Max Temperature 24°C (75°F)  

Chance of Rain 55%  

Precipitation 122 mm (4.8 in)  

Rainy days 17 days  

Humidity 74% *  

Sunshine 210 hours *  

Percentage Sunshine 50% *  

* Data from: St. Gallen, Switzerland (48 KM, 30 Miles).

What to Wear in Illmensee 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. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Illmensee in August

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

Swimming

9/10

Cycling

9/10

Walking

9/10

Camping

6/10

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 Germany, check out our Illmensee's climate page.

More climate data for Illmensee

Temperature Rainfall Sunshine Humidity

See the full Illmensee climate overview or explore weather in Germany.