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, with average temperatures reaching a high of 44.2°F (6.8°C) and a low of 28.6°F (-1.9°C), is the coldest month.Humidity
In Greenland, Arkansas, the average relative humidity in January is 73%.Rainfall
In Greenland, in January, it is raining for 9 days, with typically 2.28" (58mm) of accumulated precipitation. Throughout the year, there are 148.4 rainfall days, and 32.24" (819mm) of precipitation is accumulated.Snowfall
Months with snowfall in Greenland, Arkansas, are January through May, November and December. In January, in Greenland, it is snowing for 2.8 days. Throughout January, 1.1" (28mm) of snow is accumulated. Throughout the year, in Greenland, there are 11.8 snowfall days, and 5.35" (136mm) of snow is accumulated.Daylight
The average length of the day in January in Greenland, Arkansas, is 10h and 2min.On the first day of the month, sunrise is at 7:27 am and sunset at 5:13 pm. On the last day of January, sunrise is at 7:18 am and sunset at 5:42 pm CST.
Sunshine
With an average of 5.3h of sunshine, January has the least sunshine of the year in Greenland, Arkansas.UV index
The months with the lowest UV index in Greenland are January and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 2 in January translates into this advice:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Frequently asked questions
What time of the year is the coldest in Greenland?
How cold is it in Greenland in January?
What is the average humidity in January in Greenland?
How much does it rain in Greenland in January?
How many days does it snow in January in Greenland?
What is the average length of the day in January in Greenland?
What time are sunrise and sunset in January in Greenland?
What is the month with the least sunshine in Greenland?
How many hours of sunshine does Greenland have in January?
What is the month with the lowest UV index in Greenland?
How high is the UV index in January in Greenland?
Average temperature in January
Greenland, AR
- Average high temperature in January: 44.2°F
The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is January (44.2°F).
- Average low temperature in January: 28.6°F
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (28.6°F).
Average pressure in January
Greenland, 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 (29.93"Hg).
Average wind speed in January
Greenland, AR
- Average wind speed in January: 8.6mph
The windiest month (with the highest average wind speed) is April (9.7mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).
Average humidity in January
Greenland, AR
- Average humidity in January: 73%
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (72%).
Average rainfall in January
Greenland, AR
- Average rainfall in January: 2.28"
The wettest month (with the highest rainfall) is May (3.5").
The driest month (with the least rainfall) is February (1.85").
Average rainfall days in January
Greenland, AR
- Average rainfall days in January: 9 days
The month with the highest number of rainy days is May (16.2 days).
The month with the least rainy days is November (8 days).
Average snowfall in January
Greenland, AR
- Average snowfall in January: 1.1"
The month with the highest snowfall is February (2.2").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in January
Greenland, AR
- Average snowfall days in January: 2.8 days
The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Greenland, AR
- Average daylight in January: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January: 5h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in January
Greenland, AR
- Average sunshine days in January: 19.3 days
The month with the most sunshine days is December (19.4 days).
The month with the least sunshine days is May (12.7 days).
Average UV index in January
Greenland, AR
- Average UV index in January: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in January
Greenland, AR
- Average cloud cover in January: 40
The months with the most cloud cover are February and March (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in January
Greenland, AR
- 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).
Greenland, Arkansas, USA
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