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
Weather in January
Temperature
January stands out as Hillsboro's coldest month, with an average high-temperature of 52.5°F (11.4°C) and a low-temperature of 36.3°F (2.4°C).Humidity
In Hillsboro, the average relative humidity in January is 73%.Rainfall
In Hillsboro, in January, it is raining for 7.4 days, with typically 0.94" (24mm) of accumulated precipitation. In Hillsboro, during the entire year, the rain falls for 120.7 days and collects up to 12.76" (324mm) of precipitation.Snowfall
January through March and December are months with snowfall. The months with the most snowfall are January through March and December, with an average 0.04" (1mm) of accumulated snow.Daylight
In January, the average length of the day is 10h and 15min.On the first day of the month, sunrise is at 7:37 am and sunset at 5:38 pm. On the last day of January, sunrise is at 7:30 am and sunset at 6:05 pm EST.
Sunshine
In January, the average sunshine is 5.9h.UV index
January, February and December, with an average maximum UV index of 3, are months with the lowest UV index in Hillsboro, Georgia. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 3 during January translates into the following guidance:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Hillsboro?
What are the temperatures in Hillsboro in January?
What is the average humidity in January in Hillsboro?
How much does it rain in Hillsboro in January?
What is the snowiest month in Hillsboro?
How many days does it snow in January in Hillsboro?
What is the average length of the day in January in Hillsboro?
What time are sunrise and sunset in January in Hillsboro?
How long on average sun shines in January in Hillsboro?
What is the month with the lowest UV index in Hillsboro?
How high is the UV index in January in Hillsboro?
Average temperature in January
Hillsboro, GA
- Average high temperature in January: 52.5°F
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (52.5°F).
- Average low temperature in January: 36.3°F
The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is January (36.3°F).
Average pressure in January
Hillsboro, GA
- 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 (29.98"Hg).
Average wind speed in January
Hillsboro, GA
- Average wind speed in January: 7.6mph
The windiest month (with the highest average wind speed) is January (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in January
Hillsboro, GA
- Average humidity in January: 73%
The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are October and November (72%).
Average rainfall in January
Hillsboro, GA
- Average rainfall in January: 0.94"
The wettest month (with the highest rainfall) is August (1.61").
The driest month (with the least rainfall) is September (0.55").
Average rainfall days in January
Hillsboro, GA
- Average rainfall days in January: 7.4 days
The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is November (5.7 days).
Average snowfall in January
Hillsboro, GA
- Average snowfall in January: 0.04"
The months with the highest snowfall are January, February, March and December (0.04").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Hillsboro, GA
- Average snowfall days in January: 0.2 days
The months with the highest number of snowfall days are February and December (0.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Hillsboro, GA
- Average daylight in January: 10h and 2min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in January: 5h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in January
Hillsboro, GA
- Average sunshine days in January: 22 days
The month with the most sunshine days is October (23.1 days).
The month with the least sunshine days is July (12.7 days).
Average UV index in January
Hillsboro, GA
- Average UV index in January: 3
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in January
Hillsboro, GA
- Average cloud cover in January: 38
The month with the most cloud cover is December (Cloud cover 43).
The month with the least cloud cover is October (Cloud cover 29).
Average visibility in January
Hillsboro, GA
- 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).
Hillsboro, Georgia, USA
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