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 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
In Lettsworth, the lowest average temperatures are observed in January, with a high of 57.2°F (14°C) and a low of 41.9°F (5.5°C).Humidity
In Lettsworth, the average relative humidity in January is 80%.Rainfall
In January, in Lettsworth, the rain falls for 12.1 days. Throughout January, 3.5" (89mm) of precipitation is accumulated. In Lettsworth, Louisiana, during the entire year, the rain falls for 182 days and collects up to 39.09" (993mm) of precipitation.Snowfall
Months with snowfall are January and December. January is the month with the most snowfall in Lettsworth. Snow falls for 0.4 days and accumulates 0.24" (6mm) of snow.Daylight
In Lettsworth, the average length of the day in January is 10h and 25min.On the first day of January, sunrise is at 7:04 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 5:41 pm CST.
Sunshine
In Lettsworth, the average sunshine in January is 5.4h.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index in Lettsworth, Louisiana. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In January, the maximum UV index of 3 suggests these recommendations:
Guard yourself - Avoiding sunburn is suggested. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month?
What is the temperature in January?
What is the average humidity in January in Lettsworth?
How many days does it rain in January?
When does it snow the most?
What is the last month it snows?
What is the average length of the day in January?
What time are sunrise and sunset in January in Lettsworth?
How long on average sun shines in January?
What is the month with the lowest UV index in Lettsworth?
What is the UV index reading in January?
Average temperature in January
Lettsworth, LA
- Average high temperature in January: 57.2°F
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (57.2°F).
- Average low temperature in January: 41.9°F
The month with the highest average low temperature is August (73.4°F).
The coldest month (with the lowest average low temperature) is January (41.9°F).
Average pressure in January
Lettsworth, LA
- Average pressure in January: 30.16"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.96"Hg).
Average wind speed in January
Lettsworth, LA
- Average wind speed in January: 7.1mph
The windiest month (with the highest average wind speed) is February (7.4mph).
The calmest months (with the lowest average wind speed) are July, August and September (4.8mph).
Average humidity in January
Lettsworth, LA
- Average humidity in January: 80%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is October (72%).
Average rainfall in January
Lettsworth, LA
- Average rainfall in January: 3.5"
The wettest month (with the highest rainfall) is August (4.61").
The driest month (with the least rainfall) is November (2.2").
Average rainfall days in January
Lettsworth, LA
- Average rainfall days in January: 12.1 days
The month with the highest number of rainy days is August (22.5 days).
The month with the least rainy days is November (9.7 days).
Average snowfall in January
Lettsworth, LA
- Average snowfall in January: 0.24"
The month with the highest snowfall is January (0.24").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Lettsworth, LA
- Average snowfall days in January: 0.4 days
The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Lettsworth, LA
- Average daylight in January: 10h and 2min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in January: 5h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in January
Lettsworth, LA
- Average sunshine days in January: 17.7 days
The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is August (6.5 days).
Average UV index in January
Lettsworth, LA
- Average UV index in January: 3
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in January
Lettsworth, LA
- Average cloud cover in January: 41
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 28).
Average visibility in January
Lettsworth, LA
- Average visibility in January: 6mi
The months with the highest visibility are January, October, November and December (6mi).
The months with the lowest visibility are February, March, April, May, June, July, August and September (5mi).
Lettsworth, Louisiana, USA
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