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
January, characterized by an average high temperature of 51.8°F (11°C) and a low temperature of 36.5°F (2.5°C), is generally the coldest month.Humidity
In January, the average relative humidity in Smackover, Arkansas, is 78%.Rainfall
In Smackover, in January, during 11 rainfall days, 2.72" (69mm) of precipitation is typically accumulated. In Smackover, during the entire year, the rain falls for 147.8 days and collects up to 35.47" (901mm) of precipitation.Snowfall
Months with snowfall in Smackover are January through March and December. In January, in Smackover, it is snowing for 0.9 days. Throughout January, 0.35" (9mm) of snow is accumulated. Throughout the year, in Smackover, there are 2.7 snowfall days, and 0.91" (23mm) of snow is accumulated.Daylight
In January, the average length of the day in Smackover is 10h and 14min.On the first day of January in Smackover, sunrise is at 7:14 am and sunset at 5:14 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 5:41 pm CST.
Sunshine
The average sunshine in January is 5.2h.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: In January, the maximum UV index of 3 transforms into these recommendations:
Make use of precautions - Suggestions to resist sunburn are communicated. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Smackover?
What are January temperatures in Smackover?
What is the average humidity in January in Smackover?
How much does it rain in Smackover in January?
How much does it snow in Smackover in January?
What is the average length of the day in January in Smackover?
When is the sunrise / sunset in January in Smackover?
How long on average sun shines in January in Smackover?
When is the lowest UV index in Smackover?
What is the UV index reading in January in Smackover?
Average temperature in January
Smackover, AR
- Average high temperature in January: 51.8°F
The warmest month (with the highest average high temperature) is July (93.7°F).
The month with the lowest average high temperature is January (51.8°F).
- Average low temperature in January: 36.5°F
The month with the highest average low temperature is July (72.9°F).
The coldest month (with the lowest average low temperature) is January (36.5°F).
Average pressure in January
Smackover, AR
- Average pressure in January: 30.17"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in January
Smackover, AR
- Average wind speed in January: 6.4mph
The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in January
Smackover, AR
- Average humidity in January: 78%
The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are July, August and October (71%).
Average rainfall in January
Smackover, AR
- Average rainfall in January: 2.72"
The wettest month (with the highest rainfall) is April (4.53").
The driest month (with the least rainfall) is July (2.17").
Average rainfall days in January
Smackover, AR
- Average rainfall days in January: 11 days
The month with the highest number of rainy days is March (15.1 days).
The month with the least rainy days is November (8.9 days).
Average snowfall in January
Smackover, AR
- Average snowfall in January: 0.35"
The month with the highest snowfall is February (0.39").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Smackover, AR
- Average snowfall days in January: 0.9 days
The month with the highest number of snowfall days is February (1.2 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
Smackover, AR
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in January: 5h and 1min
The months with the most sunshine are June, July and August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days in January
Smackover, AR
- Average sunshine days in January: 18.1 days
The month with the most sunshine days is October (20.1 days).
The month with the least sunshine days is March (13.8 days).
Average UV index in January
Smackover, AR
- Average UV index in January: 3
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in January
Smackover, AR
- Average cloud cover in January: 43
The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are June, July and August (Cloud cover 28).
Average visibility in January
Smackover, AR
- Average visibility in January: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Smackover, Arkansas, USA
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