January weather forecastKirby, AR
January
Weather in January
January, the same as December, is a cool winter month in Kirby, Arkansas, with an average temperature ranging between min 34.3°F (1.3°C) and max 50.5°F (10.3°C).Temperature
The coldest time of the year is January, with temperatures averaging a high of 50.5°F (10.3°C) and a low of 34.3°F (1.3°C).Humidity
The average relative humidity in January is 77%.Rainfall
January is the month with the least rainfall in Kirby. Rain falls for 9.7 days and accumulates 2.24" (57mm) of precipitation.Snowfall
Months with snowfall are January through March and December. In Kirby, in January, snow falls for 1.3 days, with typically accumulated 0.43" (11mm) of snow. In Kirby, during the entire year, snow falls for 3.7 days and aggregates up to 1.57" (40mm) of snow.Daylight
In January, the average length of the day in Kirby is 10h and 11min.On the first day of the month, sunrise is at 7:20 am and sunset at 5:15 pm. On the last day of January, in Kirby, sunrise is at 7:12 am and sunset at 5:43 pm CST.
Sunshine
In Kirby, the average sunshine in January is 5.3h.UV index
The average daily maximum UV index in January is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index of 3 during January translates into these guidelines:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Kirby, AR
- Average high temperature in January: 50.5°F
The warmest month (with the highest average high temperature) is July (92.8°F).
The month with the lowest average high temperature is January (50.5°F).
- Average low temperature in January: 34.3°F
The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).
Average pressure in January
Kirby, AR
- 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
Kirby, AR
- Average wind speed in January: 6.2mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in January
Kirby, AR
- Average humidity in January: 77%
The months with the highest relative humidity are February and March (80%).
The month with the lowest relative humidity is August (70%).
Average rainfall in January
Kirby, AR
- Average rainfall in January: 2.24"
The wettest month (with the highest rainfall) is May (4.37").
The driest month (with the least rainfall) is January (2.24").
Average rainfall days in January
Kirby, AR
- Average rainfall days in January: 9.7 days
The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is November (9.5 days).
Average snowfall in January
Kirby, AR
- Average snowfall in January: 0.43"
The month with the highest snowfall is February (0.55").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Kirby, AR
- Average snowfall days in January: 1.3 days
The month with the highest number of snowfall days is January (1.3 days).
The months with the least snowfall days are April, May, June, July, August and October (0 days).
Average daylight in January /
Average sunshine in January
Kirby, AR
- Average daylight in January: 10h and 12min
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 18min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 5h and 6min).
Average sunshine days in January
Kirby, AR
- Average sunshine days in January: 19.7 days
The month with the most sunshine days is January (19.7 days).
The month with the least sunshine days is February (13.9 days).
Average UV index in January
Kirby, AR
- Average UV index in January: 3
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in January
Kirby, AR
- Average cloud cover in January: 41
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in January
Kirby, 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).
