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
With average high and low temperatures of 51.3°F (10.7°C) and 35.2°F (1.8°C) respectively, January is Smyrna's coldest month.Humidity
In Smyrna, the average relative humidity in January is 77%.Rainfall
In Smyrna, in January, it is raining for 9 days, with typically 1.46" (37mm) of accumulated precipitation. Throughout the year, in Smyrna, there are 137.2 rainfall days, and 25.71" (653mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through March. January is the first month it typically snows in Smyrna. Throughout January, in the average 0.8 snowfall days, it receives 0.12" (3mm) of snow. Throughout the year, there are 2.6 snowfall days, and 0.51" (13mm) of snow is accumulated.Daylight
In January, the average length of the day in Smyrna, Arkansas, is 10h and 11min.On the first day of January, sunrise is at 7:18 am and sunset at 5:14 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 5:42 pm CST.
Sunshine
In Smyrna, the average sunshine in January is 5.2h.UV index
In Smyrna, the average daily maximum UV index in January is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index, 3 in January, converts into the following recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Smyrna?
What is the temperature in January in Smyrna?
What is the average humidity in January in Smyrna?
How much does it rain in Smyrna in January?
When does it start to snow in Smyrna?
What is the average length of the day in January in Smyrna?
What time are sunrise and sunset in January in Smyrna?
How many hours of sunshine does Smyrna have in January?
How high is the UV index in January in Smyrna?
Average temperature in January
Smyrna, AR
- Average high temperature in January: 51.3°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 (51.3°F).
- Average low temperature in January: 35.2°F
The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (35.2°F).
Average pressure in January
Smyrna, 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
Smyrna, AR
- Average wind speed in January: 6.3mph
The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in January
Smyrna, AR
- Average humidity in January: 77%
The months with the highest relative humidity are February, March and December (80%).
The months with the lowest relative humidity are July, August, September and October (71%).
Average rainfall in January
Smyrna, AR
- Average rainfall in January: 1.46"
The wettest month (with the highest rainfall) is April (3.39").
The driest month (with the least rainfall) is September (1.26").
Average rainfall days in January
Smyrna, AR
- Average rainfall days in January: 9 days
The month with the highest number of rainy days is July (14.2 days).
The month with the least rainy days is October (8.5 days).
Average snowfall in January
Smyrna, AR
- Average snowfall in January: 0.12"
The month with the highest snowfall is February (0.35").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").
Average snowfall days in January
Smyrna, AR
- Average snowfall days in January: 0.8 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and December (0 days).
Average daylight in January /
Average sunshine in January
Smyrna, AR
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January: 5h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days in January
Smyrna, AR
- Average sunshine days in January: 20.2 days
The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is August (14.1 days).
Average UV index in January
Smyrna, AR
- Average UV index in January: 3
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in January
Smyrna, AR
- Average cloud cover in January: 41
The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are June, July, August and September (Cloud cover 28).
Average visibility in January
Smyrna, AR
- Average visibility in January: 5mi
The months with the highest visibility are April, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March, May and December (5mi).
Smyrna, Arkansas, USA
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