Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
January is the coldest month, exhibiting average temperatures of 60.8°F (16°C) at the peak and 46.2°F (7.9°C) at the base.Humidity
The average relative humidity in January in Leighton is 76%.Rainfall
In Leighton, in January, during 9.3 rainfall days, 1.26" (32mm) of precipitation is typically accumulated. In Leighton, during the entire year, the rain falls for 166.9 days and collects up to 25.39" (645mm) of precipitation.Snowfall
Months with snowfall in Leighton are January and December. January has the most snowfall days of the year in Leighton. Snow falls for 0.3 days.Daylight
In January, the average length of the day in Leighton is 10h and 29min.On the first day of the month, sunrise is at 6:58 am and sunset at 5:15 pm. On the last day of January, sunrise is at 6:53 am and sunset at 5:39 pm CST.
Sunshine
In Leighton, the average sunshine in January is 5.7h.UV index
The months with the lowest UV index in Leighton are January, November and December, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index of 4 during January translates into these guidelines:
Take necessary precautions - Protection from skin and eye injury is mandatory. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Frequently asked questions
What part of the year is the coldest in Leighton?
What are January temperatures in Leighton?
What is the average humidity in January in Leighton?
How much does it rain in Leighton in January?
What is the snowiest month in Leighton?
What is the last month it snows in Leighton?
How many hours of daylight does Leighton have in January?
What time are sunrise and sunset in January in Leighton?
How long on average sun shines in January in Leighton?
What are the months with the lowest UV index in Leighton?
How high is the UV index in January in Leighton?
Average temperature in January
Leighton, LA
- Average high temperature in January: 60.8°F
The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (60.8°F).
- Average low temperature in January: 46.2°F
The months with the highest average low temperature are July and August (75.7°F).
The coldest month (with the lowest average low temperature) is January (46.2°F).
Average pressure in January
Leighton, LA
- Average pressure in January: 30.16"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in January
Leighton, LA
- Average wind speed in January: 8mph
The windiest months (with the highest average wind speed) are February and April (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in January
Leighton, LA
- Average humidity in January: 76%
The months with the highest relative humidity are July, August, September and December (79%).
The month with the lowest relative humidity is October (74%).
Average rainfall in January
Leighton, LA
- Average rainfall in January: 1.26"
The wettest month (with the highest rainfall) is July (4.61").
The driest month (with the least rainfall) is November (1.14").
Average rainfall days in January
Leighton, LA
- Average rainfall days in January: 9.3 days
The month with the highest number of rainy days is August (22.3 days).
The month with the least rainy days is November (7.2 days).
Average snowfall days in January
Leighton, LA
- Average snowfall days in January: 0.3 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Leighton, LA
- Average daylight in January: 10h and 3min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in January: 5h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in January
Leighton, LA
- Average sunshine days in January: 19.1 days
The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is August (5.8 days).
Average UV index in January
Leighton, LA
- Average UV index in January: 4
The months with the highest UV index are May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, November and December (UV index 4).
Average cloud cover in January
Leighton, LA
- Average cloud cover in January: 36
The month with the most cloud cover is December (Cloud cover 45).
The month with the least cloud cover is October (Cloud cover 24).
Average visibility in January
Leighton, LA
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Leighton, Louisiana, USA
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