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
January
Weather in January
Temperature
Hillsboro's coldest month, January, registers temperatures that range from a high of 47.8°F (8.8°C) to a low of 33.4°F (0.8°C).Humidity
The average relative humidity in January is 76%.Rainfall
In Hillsboro, during January, the rain falls for 12.2 days and regularly aggregates up to 3.86" (98mm) of precipitation. In Hillsboro, during the entire year, the rain falls for 176.2 days and collects up to 42.32" (1075mm) of precipitation.Snowfall
Months with snowfall are January through March, November and December. In Hillsboro, in January, snow falls for 1.8 days, with typically accumulated 0.51" (13mm) of snow. In Hillsboro, during the entire year, snow falls for 6.6 days and aggregates up to 1.77" (45mm) of snow.Daylight
The average length of the day in January is 10h and 9min.On the first day of January, sunrise is at 6:55 am and sunset at 4:48 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 5:16 pm CST.
Sunshine
In Hillsboro, the average sunshine in January is 4.9h.UV index
In Hillsboro, the average daily maximum UV index in January is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 3 during January translates into these guidelines:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. 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. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Hillsboro?
What is the usual temperature for Hillsboro in January?
What is the average humidity in January in Hillsboro?
How many days does it rain in January?
How many days does it snow in January?
What is the average length of the day in January in Hillsboro?
When are sunrise and sunset in January?
How long on average sun shines in January in Hillsboro?
How high is the UV index in January?
Average temperature in January
Hillsboro, AL
- Average high temperature in January: 47.8°F
The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (47.8°F).
- Average low temperature in January: 33.4°F
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).
Average pressure in January
Hillsboro, 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
Hillsboro, AL
- Average wind speed in January: 8.3mph
The windiest month (with the highest average wind speed) is February (8.6mph).
The calmest month (with the lowest average wind speed) is July (4.8mph).
Average humidity in January
Hillsboro, AL
- Average humidity in January: 76%
The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is October (72%).
Average rainfall in January
Hillsboro, AL
- Average rainfall in January: 3.86"
The wettest months (with the highest rainfall) are April and December (4.33").
The driest month (with the least rainfall) is November (2.4").
Average rainfall days in January
Hillsboro, AL
- Average rainfall days in January: 12.2 days
The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is November (10.2 days).
Average snowfall in January
Hillsboro, AL
- Average snowfall in January: 0.51"
The month with the highest snowfall is February (0.63").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Hillsboro, 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
Hillsboro, AL
- Average daylight in January: 10h and 1min
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 5min
The months with the most sunshine are June and July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in January
Hillsboro, AL
- Average sunshine days in January: 16.4 days
The months with the most sunshine days are October and November (18.5 days).
The month with the least sunshine days is July (9.2 days).
Average UV index in January
Hillsboro, AL
- Average UV index in January: 3
The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in January
Hillsboro, AL
- Average cloud cover in January: 47
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in January
Hillsboro, AL
- 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).