Normal weather for Illien-an-Traon in December
It's cool in December in Illien-an-Traon with an average temperature of 12°C. Temperatures this month range from a low of 10°C to a high of 13°C. At night, you can expect temperatures between 5°C and 10°C.
In December, there is an average of 116 mm of precipitation, spread over 15 days. The wind speed is around 5 Bft, mostly coming from the Southwest.
Illien-an-Traon in December |
New York | ||
|---|---|---|---|
 Average Temperature |
12°C | 9°C | |
 High Temp |
13°C | 12°C | |
| Low Temp |
10°C | 4°C | |
 Total Precipitation |
116 mm | 133 mm | |
| Rainy Days |
15 days | 17 days | |
Start of December
The month of December starts in Illien-an-Traon with cool temps, averaging around 12°C during the day and nights around 7°C. You can expect regular precipitation, but there will also be some sunny days in the early part of the month.
With the temperature difference between day and night, it’s smart to wear layers. During the day, go for a warm jacket, sweater or hoodie, and long pants. For the evening and morning, we recommend a thick jacket, sweater, and long pants.
Mid December
By mid-December, daytime temps stay steady at around 12°C, with nights around 8°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.
Since it cools down at night, it’s a good idea to wear layers. During the day, go for a warm jacket, sweater or hoodie, and long pants. For the evening and morning, we recommend a thick jacket, sweater, and long pants.
End of December
By the end of December, the average daytime temperature in Illien-an-Traon is around 12°C, while nighttime temps are about 8°C. A shower might pop up, but overall, the weather will be dry and sunny.
Because temperatures drop in the evening, wearing layers is recommended. During the day, go for a warm jacket, sweater or hoodie, and long pants. For the evening and morning, we recommend a thick jacket, sweater, and long pants.
Water temperature
The water temperature at Illien-an-Traon is 13°C this month. This is too cold to swim without protective gear.
UV index
The UV index is a maximum of 2 this month. That's a low value on the intensity scale of 1 to 11. The risk of sunburn is minimal at this time.
Is December a good time to visit Illien-an-Traon?
Looking for sun? December isn’t a good month to be in Illien-an-Traon. There’s too much chance of rain this month.
Temperature records for Illien-an-Traon in December
Check out the climate of Illien-an-Traon 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.
November
Daily Temperature in December in Illien-an-Traon
This chart shows the average daily high and low temperatures in December for Illien-an-Traon, 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 December in Illien-an-Traon
The chart below shows the average daily precipitation in December for Illien-an-Traon, 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 December, you can expect about 15 days of precipitation in Illien-an-Traon.
Daily UV Index in December in Illien-an-Traon
This chart shows the average daily UV index in December in Illien-an-Traon, 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 December in Illien-an-Traon Over the Years
This chart shows the average temperature in December in Illien-an-Traon, measured in degrees Celsius, over the past few years.
Total Precipitation in December in Illien-an-Traon Over the Years
This chart shows the average precipitation in December in Illien-an-Traon, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily Climate in December for Illien-an-Traon
Click on any day in December to get detailed info about the usual weather on that day in Illien-an-Traon. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in December in Illien-an-Traon
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Average Weather in Illien-an-Traon by Month
Click on a month below to see detailed weather info for Illien-an-Traon. 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 Illien-an-Traon for all months at once
