January weather forecastParthenon, AR
January
Weather in January
January, like December, is another chilly winter month in Parthenon, Arkansas, with temperature in the range of an average low of 28.6°F (-1.9°C) and an average high of 44.2°F (6.8°C).Temperature
With average high and low temperatures of 44.2°F (6.8°C) and 28.6°F (-1.9°C) respectively, January is Parthenon's coldest month.Humidity
January and October, with an average relative humidity of 73%, are the least humid months.Rainfall
January and February are months with the least rain in Parthenon when the rain falls for 7.7 days and typically aggregates up to 1.97" (50mm) of rain.Snowfall
Months with snowfall are January through May, November and December. In January, in Parthenon, it is snowing for 3.7 days. Throughout January, 1.85" (47mm) of snow is accumulated. In Parthenon, Arkansas, during the entire year, snow falls for 13.3 days and aggregates up to 7.28" (185mm) of snow.Daylight
In January, the average length of the day in Parthenon is 10h and 3min.On the first day of January in Parthenon, sunrise is at 7:23 am and sunset at 5:09 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 5:38 pm CST.
Sunshine
January and February, with an average of 5.5h of sunshine, are months with the least sunshine.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In January, a regular UV index of 2 translates into these guidelines:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Parthenon, AR
- Average high temperature in January: 44.2°F
The warmest month (with the highest average high temperature) is July (89.2°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 (67.8°F).
The coldest month (with the lowest average low temperature) is January (28.6°F).
Average pressure in January
Parthenon, 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
Parthenon, AR
- Average wind speed in January: 7.6mph
The windiest month (with the highest average wind speed) is April (8mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in January
Parthenon, AR
- Average humidity in January: 73%
The months with the highest relative humidity are March and May (78%).
The months with the lowest relative humidity are January and October (73%).
Average rainfall in January
Parthenon, AR
- Average rainfall in January: 1.97"
The wettest month (with the highest rainfall) is May (3.94").
The driest months (with the least rainfall) are January and February (1.97").
Average rainfall days in January
Parthenon, AR
- Average rainfall days in January: 7.7 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is December (7.5 days).
Average snowfall in January
Parthenon, AR
- Average snowfall in January: 1.85"
The month with the highest snowfall is February (2.36").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in January
Parthenon, AR
- Average snowfall days in January: 3.7 days
The month with the highest number of snowfall days is February (4.2 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Parthenon, 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 30min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The months with the least sunshine are January and February (Average sunshine: 5h and 30min).
Average sunshine days in January
Parthenon, AR
- Average sunshine days in January: 20 days
The month with the most sunshine days is December (21.3 days).
The month with the least sunshine days is July (11.4 days).
Average UV index in January
Parthenon, 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, February and December (UV index 2).
Average cloud cover in January
Parthenon, AR
- Average cloud cover in January: 40
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 27).
Average visibility in January
Parthenon, AR
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
