Normal weather for Saint-Omer in August
It's pleasantly warm in August in Saint-Omer with an average temperature of 22°C. Temperatures this month range from a low of 20°C to a high of 24°C. At night, you can expect temperatures between 15°C and 16°C.
In August, there is an average of 123 mm of precipitation, spread over 14 days. The wind speed is around 4 Bft, mostly coming from the South.
Saint-Omer in August |
New York | ||
|---|---|---|---|
 Average Temperature |
22°C | 30°C | |
 High Temp |
24°C | 31°C | |
| Low Temp |
20°C | 28°C | |
 Total Precipitation |
123 mm | 79 mm | |
| Rainy Days |
14 days | 13 days | |
Start of August
The month of August starts in Saint-Omer with warm temps, averaging around 23°C during the day and nights around 16°C. A few showers might pop up early in the month, but overall, it’ll stay mostly sunny and dry.
With the temperature difference between day and night, it’s smart to wear layers. A T-shirt, light pants or skirt, and a light jacket are great for the day. For the evening and morning, a shirt, maybe a light sweater, and thin pants are recommended.
Mid August
By mid-August, daytime temps drop to around 22°C, with nights around 16°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
Since it cools down at night, it’s a good idea to wear layers. A T-shirt, light pants or skirt, and a light jacket are great for the day. For the evening and morning, a shirt, maybe a light sweater, and thin pants are recommended.
End of August
By the end of August, the average daytime temperature in Saint-Omer is around 22°C, while nighttime temps are about 16°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
Because temperatures drop in the evening, wearing layers is recommended. A T-shirt, light pants or skirt, and a light jacket are great for the day. For the evening and morning, a shirt, maybe a light sweater, and thin pants are recommended.
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UV index
The UV index is a maximum of 6 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Is August a good time to visit Saint-Omer?
Looking for sun? August isn’t a good month to be in Saint-Omer. The temperature is nice, but there’s too much chance of rain.
Temperature records for Saint-Omer in August
Check out the climate of Saint-Omer for all months and discover the best travel time
Curious about the weather in other parts of France? Check out the climate and weather for spots like Paris, Côte d'Azur, Bretagne, or explore other destinations in France.
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Daily Temperature in August in Saint-Omer
This chart shows the average daily high and low temperatures in August for Saint-Omer, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in August in Saint-Omer
The chart below shows the average daily precipitation in August for Saint-Omer, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for August, you can expect about 14 days of precipitation in Saint-Omer.
Daily UV Index in August in Saint-Omer
This chart shows the average daily UV index in August in Saint-Omer, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in August in Saint-Omer Over the Years
This chart shows the average temperature in August in Saint-Omer, measured in degrees Celsius, over the past few years.
Total Precipitation in August in Saint-Omer Over the Years
This chart shows the average precipitation in August in Saint-Omer, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily Climate in August for Saint-Omer
Click on any day in August to get detailed info about the usual weather on that day in Saint-Omer. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in August in Saint-Omer
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Average Weather in Saint-Omer by Month
Click on a month below to see detailed weather info for Saint-Omer. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Saint-Omer for all months at once
