January weather forecastSouth Haleyville, AL
January
Weather in January
January, the same as December, in South Haleyville, Alabama, is a frosty winter month, with an average temperature varying between 34°F (1.1°C) and 48.7°F (9.3°C).Temperature
South Haleyville experiences its lowest average temperatures in January, reaching a peak of 48.7°F (9.3°C) and a minimum of 34°F (1.1°C).Humidity
In January, the average relative humidity is 76%.Rainfall
In South Haleyville, in January, it is raining for 11.8 days, with typically 4.13" (105mm) of accumulated precipitation. Throughout the year, there are 174.6 rainfall days, and 42.8" (1087mm) of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. In January, it is snowing for 1.8 days. Throughout January, 0.59" (15mm) of snow is accumulated. In South Haleyville, during the entire year, snow falls for 6.6 days and aggregates up to 2.05" (52mm) of snow.Daylight
In South Haleyville, the average length of the day in January is 10h and 11min.On the first day of January, sunrise is at 6:56 am and sunset at 4:51 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 5:19 pm CST.
Sunshine
In January, the average sunshine is 4.9h.UV index
In South Haleyville, the average daily maximum UV index in January is 3. A UV Index 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 leads to these instructions:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. 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
South Haleyville, AL
- Average high temperature in January: 48.7°F
The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (48.7°F).
- Average low temperature in January: 34°F
The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (34°F).
Average pressure in January
South Haleyville, AL
- 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 (29.97"Hg).
Average wind speed in January
South Haleyville, AL
- Average wind speed in January: 7.6mph
The windiest month (with the highest average wind speed) is February (7.9mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity in January
South Haleyville, AL
- Average humidity in January: 76%
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (72%).
Average rainfall in January
South Haleyville, AL
- Average rainfall in January: 4.13"
The wettest month (with the highest rainfall) is December (4.45").
The driest month (with the least rainfall) is November (2.4").
Average rainfall days in January
South Haleyville, AL
- Average rainfall days in January: 11.8 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is November (10.3 days).
Average snowfall in January
South Haleyville, AL
- Average snowfall in January: 0.59"
The month with the highest snowfall is February (0.75").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
South Haleyville, AL
- Average snowfall days in January: 1.8 days
The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
South Haleyville, AL
- 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: 4h and 54min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 42min).
Average sunshine days in January
South Haleyville, AL
- Average sunshine days in January: 16.3 days
The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is August (9.3 days).
Average UV index in January
South Haleyville, AL
- Average UV index in January: 3
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in January
South Haleyville, AL
- Average cloud cover in January: 47
The months with the most cloud cover are February and December (Cloud cover 49).
The months with the least cloud cover are June and September (Cloud cover 30).
Average visibility in January
South Haleyville, AL
- Average visibility in January: 5mi
The months with the highest visibility are February, March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January, May and July (5mi).
