Cernex Weather in August

Thinking of visiting Cernex in August? Expect high temperatures reaching 25°C (77°F) during the day, dropping to 14°C (57°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Cernex in August

Past climate data indicates that roughly 14 days will see rain, totalling around 137 mm (5.4 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Cernex in August

August in Cernex brings typical temperatures with highs around 25°C (77°F) and lows of 14°C (57°F). August marks the summer season. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights cool down to 14°C (57°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Cernex in August

The month enjoys around 241 hours of sunshine, creating mostly sunny days with good weather conditions.

Average water temperature in August

At 23°C (73°F), the water is warm and comfortable for swimming. Most people find this temperature ideal for spending longer periods in the water.

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

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

Cernex Temperature in August

Min Temperature 14°C (57°F)  

Max Temperature 25°C (77°F)  

Water Temperature 23°C (73°F) *  

Chance of Rain 45%  

Precipitation 137 mm (5.4 in)  

Rainy days 14 days  

Humidity 68% *  

Sunshine 241 hours *  

Percentage Sunshine 61% *  

* Data from: Geneva, Switzerland (17 KM, 11 Miles).

What to Wear in Cernex in August

For Cernex in August, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. The water temperature sits at about 23°C (73°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Cernex 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 France, check out our Cernex's climate page.

More climate data for Cernex

Temperature Rainfall Sunshine Humidity Water Temp

See the full Cernex climate overview or explore weather in France.