Saint-Omer Weather in August

Thinking of visiting Saint-Omer in August? Expect high temperatures reaching 23°C (73°F) during the day, dropping to 14°C (57°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Saint-Omer in August

Based on our climate data of the past 30 years, about 14 days of rain are anticipated, with 77 mm (3 in) on average. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Saint-Omer in August

August in Saint-Omer is generally perfect, with days reaching 23°C (73°F) and nights settling around 14°C (57°F). Experience the summer season in August. This kind of day-to-night contrast is typical for this time of year. 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. On average, it sees the highest temps of the year.

Sunshine in Saint-Omer in August

Expect a lot of sunshine this month, with about 200 hours of sun. These sunny conditions add to the overall experience.

If you're inclined towards comfortable temperatures and drier conditions, August is a good time to visit Saint-Omer.

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

Saint-Omer Temperature in August

Min Temperature 14°C (57°F)  

Max Temperature 23°C (73°F)  

Chance of Rain 47%  

Precipitation 77 mm (3 in)  

Rainy days 14 days  

Humidity 78% *  

Sunshine 200 hours *  

Percentage Sunshine *  

* Data from: Lille, France (58 KM, 36 Miles).

What to Wear in Saint-Omer in August

Pleasant temperatures in August mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Saint-Omer in August

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

Swimming

7/10

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 France, check out our Saint-Omer's climate page.

More climate data for Saint-Omer

Temperature Rainfall Sunshine Humidity

See the full Saint-Omer climate overview or explore weather in France.