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
Marthaville notes the coldest temperatures in January, with a high average of 55.9°F (13.3°C) and a low of 39.7°F (4.3°C).Humidity
In January, the average relative humidity is 78%.Rainfall
In Marthaville, during January, the rain falls for 10 days and regularly aggregates up to 2.4" (61mm) of precipitation. Throughout the year, there are 154.2 rainfall days, and 33.46" (850mm) of precipitation is accumulated.Snowfall
January, February and December are months with snowfall. The months with the most snowfall in Marthaville, Louisiana, are January and February, with an average 0.24" (6mm) of accumulated snow.Daylight
The average length of the day in January is 10h and 22min.On the first day of the month, sunrise is at 7:13 am and sunset at 5:20 pm. On the last day of January, in Marthaville, sunrise is at 7:07 am and sunset at 5:46 pm CST.
Sunshine
In January, the average sunshine in Marthaville is 5h.UV index
The months with the lowest UV index in Marthaville are January and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: The average daily UV index of 3 in January transforms into the following instructions:
Undertake protective steps - Preventing sun damage is advised. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Frequently asked questions
What is the coldest month in Marthaville?
What is the usual temperature for Marthaville in January?
What is the average humidity in January in Marthaville?
How much does it rain in Marthaville in January?
What is the snowiest month in Marthaville?
How much does it snow in Marthaville in January?
How many hours of daylight does Marthaville have in January?
When is the sunrise / sunset in January in Marthaville?
How many hours of sunshine does Marthaville have in January?
What are the months with the lowest UV index in Marthaville?
How high is the UV index in January in Marthaville?
Average temperature in January
Marthaville, LA
- Average high temperature in January: 55.9°F
The warmest months (with the highest average high temperature) are July and August (94.6°F).
The month with the lowest average high temperature is January (55.9°F).
- Average low temperature in January: 39.7°F
The month with the highest average low temperature is July (73.6°F).
The coldest month (with the lowest average low temperature) is January (39.7°F).
Average pressure in January
Marthaville, 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 (29.93"Hg).
Average wind speed in January
Marthaville, LA
- Average wind speed in January: 6.3mph
The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).
Average humidity in January
Marthaville, LA
- Average humidity in January: 78%
The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are August and October (71%).
Average rainfall in January
Marthaville, LA
- Average rainfall in January: 2.4"
The wettest month (with the highest rainfall) is May (3.82").
The driest month (with the least rainfall) is November (1.93").
Average rainfall days in January
Marthaville, LA
- Average rainfall days in January: 10 days
The month with the highest number of rainy days is August (16.8 days).
The month with the least rainy days is November (8.8 days).
Average snowfall in January
Marthaville, LA
- Average snowfall in January: 0.24"
The months with the highest snowfall are January and February (0.24").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Marthaville, LA
- Average snowfall days in January: 0.8 days
The month with the highest number of snowfall days is January (0.8 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
Marthaville, LA
- Average daylight in January: 10h and 2min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in January: 5h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).
Average sunshine days in January
Marthaville, LA
- Average sunshine days in January: 18.8 days
The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is August (11.9 days).
Average UV index in January
Marthaville, 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
Marthaville, LA
- Average cloud cover in January: 44
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is October (Cloud cover 31).
Average visibility in January
Marthaville, LA
- Average visibility in January: 5mi
The months with the highest visibility are June, August, October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, July, September and December (5mi).
Marthaville, Louisiana, USA
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