January weather forecastSand Rock, AL
January
Weather in January
January, like December, is a frosty winter month in Sand Rock, Alabama, with an average temperature ranging between max 48.7°F (9.3°C) and min 32.9°F (0.5°C).Temperature
In Sand Rock, the month of January registers the lowest temperatures, averaging 48.7°F (9.3°C) at the peak and 32.9°F (0.5°C) at the lowest.Humidity
In Sand Rock, the average relative humidity in January is 76%.Rainfall
In Sand Rock, during January, the rain falls for 12.3 days and regularly aggregates up to 3.66" (93mm) of precipitation. In Sand Rock, during the entire year, the rain falls for 184 days and collects up to 43.54" (1106mm) of precipitation.Snowfall
January through March, November and December are months with snowfall. In Sand Rock, in January, snow falls for 1.2 days, with typically accumulated 0.59" (15mm) of snow. Throughout the year, there are 4.7 snowfall days, and 1.85" (47mm) of snow is accumulated.Daylight
In January, the average length of the day is 10h and 11min.On the first day of January, sunrise is at 6:49 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 5:11 pm CST.
Sunshine
In January, the average sunshine is 5.1h.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for ordinary individuals.Note: In January, the maximum UV index of 2 translates into these guidelines:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Enhance your sun protection with tightly woven, yet airy clothing. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Sand Rock, AL
- Average high temperature in January: 48.7°F
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (48.7°F).
- Average low temperature in January: 32.9°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 (32.9°F).
Average pressure in January
Sand Rock, 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 (29.98"Hg).
Average wind speed in January
Sand Rock, AL
- Average wind speed in January: 7.5mph
The windiest month (with the highest average wind speed) is February (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).
Average humidity in January
Sand Rock, 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 (74%).
Average rainfall in January
Sand Rock, AL
- Average rainfall in January: 3.66"
The wettest months (with the highest rainfall) are February and December (4.49").
The driest month (with the least rainfall) is October (2.64").
Average rainfall days in January
Sand Rock, AL
- Average rainfall days in January: 12.3 days
The month with the highest number of rainy days is July (21.6 days).
The month with the least rainy days is November (10.1 days).
Average snowfall in January
Sand Rock, AL
- Average snowfall in January: 0.59"
The month with the highest snowfall is February (0.79").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Sand Rock, AL
- Average snowfall days in January: 1.2 days
The month with the highest number of snowfall days is February (1.4 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
Sand Rock, 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: 5h and 6min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in January
Sand Rock, AL
- Average sunshine days in January: 16.9 days
The month with the most sunshine days is October (18.7 days).
The month with the least sunshine days is July (7.3 days).
Average UV index in January
Sand Rock, AL
- 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
Sand Rock, AL
- Average cloud cover in January: 45
The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are June and September (Cloud cover 30).
Average visibility in January
Sand Rock, AL
- Average visibility in January: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
