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
In Waynesboro, the month of January registers the lowest temperatures, averaging 45.7°F (7.6°C) at the peak and 32°F (0°C) at the lowest.Humidity
In Waynesboro, the average relative humidity in January is 76%.Rainfall
In Waynesboro, during January, the rain falls for 12.5 days and regularly aggregates up to 3.27" (83mm) of precipitation. In Waynesboro, during the entire year, the rain falls for 178.9 days and collects up to 41.57" (1056mm) of precipitation.Snowfall
January through April, October through December are months with snowfall in Waynesboro. In January, it is snowing for 3.1 days. Throughout January, 0.79" (20mm) of snow is accumulated. In Waynesboro, during the entire year, snow falls for 10.7 days and aggregates up to 3.43" (87mm) of snow.Daylight
In January, the average length of the day in Waynesboro is 10h and 6min.On the first day of January, sunrise is at 6:59 am and sunset at 4:49 pm. On the last day of the month, sunrise is at 6:51 am and sunset at 5:17 pm CST.
Sunshine
In Waynesboro, the average sunshine in January is 4.8h.UV index
In Waynesboro, the average daily maximum UV index in January is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily high UV index of 3 in January translates into this advice:
Ensure safety - Recommendations to avert sunburn are presented. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year?
What is the average January temperature?
What is the average humidity in January in Waynesboro?
How many days does it rain in January in Waynesboro?
How much does it snow in January?
How many hours of daylight does Waynesboro have in January?
When are sunrise and sunset in January in Waynesboro?
How long on average sun shines in January?
How high is the UV index in January?
Average temperature in January
Waynesboro, TN
- Average high temperature in January: 45.7°F
The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (45.7°F).
- Average low temperature in January: 32°F
The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (32°F).
Average pressure in January
Waynesboro, TN
- 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
Waynesboro, TN
- Average wind speed in January: 8mph
The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest month (with the lowest average wind speed) is July (4.6mph).
Average humidity in January
Waynesboro, TN
- Average humidity in January: 76%
The months with the highest relative humidity are March and December (79%).
The month with the lowest relative humidity is October (73%).
Average rainfall in January
Waynesboro, TN
- Average rainfall in January: 3.27"
The wettest month (with the highest rainfall) is February (4.84").
The driest months (with the least rainfall) are September and November (2.52").
Average rainfall days in January
Waynesboro, TN
- Average rainfall days in January: 12.5 days
The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is November (10.4 days).
Average snowfall in January
Waynesboro, TN
- Average snowfall in January: 0.79"
The month with the highest snowfall is February (0.87").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Waynesboro, TN
- Average snowfall days in January: 3.1 days
The month with the highest number of snowfall days is February (3.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Waynesboro, TN
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January: 4h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in January
Waynesboro, TN
- Average sunshine days in January: 14.5 days
The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is July (8.8 days).
Average UV index in January
Waynesboro, TN
- 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
Waynesboro, TN
- Average cloud cover in January: 49
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in January
Waynesboro, TN
- 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).
Waynesboro, Tennessee, USA
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