January weather forecastTroissy, France

January

Weather in January

January, the same as December, is another cold winter month in Troissy, France, with temperature in the range of an average high of 4.9°C (40.8°F) and an average low of 0.7°C (33.3°F).

Temperature

January stands out as Troissy's coldest month, with temperatures ranging between an average high of 4.9°C (40.8°F) and a low of 0.7°C (33.3°F).

Humidity

In January, the average relative humidity in Troissy is 88%.

Rainfall

In January, the rain falls for 13.2 days. Throughout January, 22mm (0.87") of precipitation is accumulated. In Troissy, during the entire year, the rain falls for 158.9 days and collects up to 329mm (12.95") of precipitation.

Snowfall

January through March, November and December are months with snowfall. January is the month with the most snowfall. Snow falls for 2.8 days and accumulates 16mm (0.63") of snow.

Daylight

In Troissy, the average length of the day in January is 8h and 46min.
On the first day of January in Troissy, sunrise is at 08:39 and sunset at 16:57. On the last day of the month, sunrise is at 08:17 and sunset at 17:39 CET.

Sunshine

January and December, with an average of 3.8h of sunshine, are months with the least sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 2 during January translates into the following guidance:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Enhance your sun protection with tightly woven, yet airy clothing. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.

Updated: Feb 3, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Troissy, the average lowest temperatures are observed in January, with a high of 4.9°C (40.8°F) and a low of 0.7°C (33.3°F).

The high-temperature, in January, in Troissy, records 4.9°C (40.8°F), while the low-temperature is 0.7°C (33.3°F).

In January, the average relative humidity in Troissy is 88%.

In January, the rain falls for 13.2 days. Throughout January, 22mm (0.87") of precipitation is accumulated.

January is the month with the most snowfall. Snow falls for 2.8 days and accumulates 16mm (0.63") of snow.

In Troissy, in January, during 2.8 snowfall days, 16mm (0.63") of snow is typically accumulated.

In January, the average day length in Troissy is 8h and 46min.

On the first day of January, sunrise is at 08:39 and sunset at 16:57. On the last day of the month, sunrise is at 08:17 and sunset at 17:39 CET.

The months with the least sunshine in Troissy are January and December, with an average of 3.8h of sunshine.

In Troissy, the average sunshine duration in January is 3.8h.

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Troissy, France.

In January, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year January F M A M J J A S O N D

Dec

January

Feb

Average high temperature

6.3°C

4.9°C

6.5°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

16km/h

15.1km/h

16.2km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

12.8

11.8

Average UV index

Average cloud cover

Average visibility

Average temperature in January
Troissy, France

Average high temperature in January: 4.9°C

The warmest month (with the highest average high temperature) is August (24°C).
The month with the lowest average high temperature is January (4.9°C).

Average low temperature in January: 0.7°C

The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (0.7°C).

Average pressure in January
Troissy, France

Average pressure in January: 1017.5mbar

The month with the highest atmospheric pressure is December (1018.1mbar).
The month with the lowest atmospheric pressure is November (1013.5mbar).

Average wind speed in January
Troissy, France

Average wind speed in January: 14.3km/h

The windiest month (with the highest average wind speed) is February (15.1km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).

Average humidity in January
Troissy, France

Average humidity in January: 88%

The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (73%).

Average rainfall in January
Troissy, France

Average rainfall in January: 22mm

The wettest month (with the highest rainfall) is December (39mm).
The driest month (with the least rainfall) is April (16mm).

Average rainfall days in January
Troissy, France

Average rainfall days in January: 13.2 days

The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is September (9.7 days).

Average snowfall in January
Troissy, France

Average snowfall in January: 16mm

The month with the highest snowfall is January (16mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in January
Troissy, France

Average snowfall days in January: 2.8 days

The month with the highest number of snowfall days is February (2.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Troissy, France

Average daylight in January: 8h and 48min

The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).

Average sunshine in January: 3h and 48min

The month with the most sunshine is August (Average sunshine: 9h and 30min).
The months with the least sunshine are January and December (Average sunshine: 3h and 48min).

Average sunshine days in January
Troissy, France

Average sunshine days in January: 12.8 days

The month with the most sunshine days is September (17.4 days).
The month with the least sunshine days is July (11.4 days).

Average UV index in January
Troissy, France

Average UV index in January: 2

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in January
Troissy, France

Average cloud cover in January: 61

The month with the most cloud cover is December (Cloud cover 62).
The months with the least cloud cover are August and September (Cloud cover 38).

Average visibility in January
Troissy, France

Average visibility in January: 8km

The months with the highest visibility are February, March, April, July, August and September (9km).
The months with the lowest visibility are January, May, June, October, November and December (8km).