January weather forecastLillo, Belgium

January

Weather in January

January, the same as December, is a wintry winter month in Lillo, Belgium, with an average temperature ranging between min 1.4°C (34.5°F) and max 5.2°C (41.4°F).

Temperature

January is Lillo's coldest month, registering average high temperatures of 5.2°C (41.4°F) and lows of 1.4°C (34.5°F).

Humidity

In Lillo, the average relative humidity in January is 86%.

Rainfall

In Lillo, in January, it is raining for 14.3 days, with typically 34mm (1.34") of accumulated precipitation. Throughout the year, there are 179.1 rainfall days, and 451mm (17.76") of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, November and December. In January, it is snowing for 3.1 days. Throughout January, 23mm (0.91") of snow is accumulated. In Lillo, during the entire year, snow falls for 10.6 days and aggregates up to 78mm (3.07") of snow.

Daylight

In Lillo, the average length of the day in January is 8h and 29min.
On the first day of January in Lillo, sunrise is at 08:47 and sunset at 16:45. On the last day of the month, sunrise is at 08:22 and sunset at 17:30 CET.

Sunshine

In January, the average sunshine is 4h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the average person.
Note: A typical high UV index of 2 in January suggests the following recommendations:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Experience reduced UV exposure by about half when donning a wide-brim hat. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.

Frequently asked questions

Temperature readings reach their annual highs in January, averaging 5.2°C (41.4°F) and a minimum average of 1.4°C (34.5°F).

In January, in Lillo, the average high-temperature is 5.2°C (41.4°F), and the average low-temperature is 1.4°C (34.5°F).

In Lillo, the average relative humidity in January is 86%.

In Lillo, in January, it is raining for 14.3 days, with typically 34mm (1.34") of accumulated precipitation.

In Lillo, Belgium, during January, snow falls for 3.1 days and regularly aggregates up to 23mm (0.91") of snow.

In Lillo, the average day length in January is 8h and 29min.

In January, on the first day of the month, sunrise is at 08:47 and sunset at 16:45. On the last day of the month, sunrise is at 08:22 and sunset at 17:30 CET.

In January, the average sunshine duration is 4h.

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

The average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Lillo, Belgium

  • Average high temperature in January: 5.2°C

The warmest month (with the highest average high temperature) is July (23.3°C).
The month with the lowest average high temperature is January (5.2°C).

  • Average low temperature in January: 1.4°C

The month with the highest average low temperature is August (14.3°C).
The coldest months (with the lowest average low temperature) are January and February (1.4°C).

Average pressure in January
Lillo, Belgium

  • Average pressure in January: 1015.9mbar

The month with the highest atmospheric pressure is September (1017.4mbar).
The month with the lowest atmospheric pressure is November (1012.3mbar).

Average wind speed in January
Lillo, Belgium

  • Average wind speed in January: 16.7km/h

The windiest month (with the highest average wind speed) is December (17.5km/h).
The calmest month (with the lowest average wind speed) is August (11.6km/h).

Average humidity in January
Lillo, Belgium

  • Average humidity in January: 86%

The month with the highest relative humidity is December (87%).
The months with the lowest relative humidity are April and August (74%).

Average rainfall in January
Lillo, Belgium

  • Average rainfall in January: 34mm

The wettest month (with the highest rainfall) is June (51mm).
The driest month (with the least rainfall) is April (22mm).

Average rainfall days in January
Lillo, Belgium

  • Average rainfall days in January: 14.3 days

The month with the highest number of rainy days is July (17.6 days).
The months with the least rainy days are February and September (12.5 days).

Average snowfall in January
Lillo, Belgium

  • Average snowfall in January: 23mm

The month with the highest snowfall is February (26mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in January
Lillo, Belgium

  • Average snowfall days in January: 3.1 days

The month with the highest number of snowfall days is February (3.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Lillo, Belgium

  • Average daylight in January: 8h and 30min

The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).

  • Average sunshine in January: 4h and 0min

The month with the most sunshine is July (Average sunshine: 9h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 48min).

Average sunshine days in January
Lillo, Belgium

  • Average sunshine days in January: 12.9 days

The month with the most sunshine days is September (15.5 days).
The month with the least sunshine days is June (11.1 days).

Average UV index in January
Lillo, Belgium

  • 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
Lillo, Belgium

  • Average cloud cover in January: 61

The month with the most cloud cover is December (Cloud cover 62).
The month with the least cloud cover is April (Cloud cover 41).

Average visibility in January
Lillo, Belgium

  • Average visibility in January: 9km

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