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 is the coldest month, with an average high-temperature of 46.6°F (8.1°C) and an average low-temperature of 33.4°F (0.8°C).Humidity
In January, the average relative humidity is 75%.Rainfall
January and November are months with the least rain when the rain falls for 8.9 days and typically aggregates up to 1.06" (27mm) of rain.Snowfall
Months with snowfall are January through March, November and December. In Bartlett, Tennessee, during January, snow falls for 1.4 days and regularly aggregates up to 0.16" (4mm) of snow. Throughout the year, in Bartlett, there are 5 snowfall days, and 0.79" (20mm) of snow is accumulated.Daylight
In January, the average length of the day is 10h and 6min.On the first day of the month, sunrise is at 7:07 am and sunset at 4:58 pm. On the last day of January, sunrise is at 6:59 am and sunset at 5:26 pm CST.
Sunshine
In Bartlett, the average sunshine in January is 5.2h.UV index
January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Bartlett, Tennessee. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In January, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
FAQ
What is the coldest month in Bartlett?
What is the temperature in January in Bartlett?
What is the average humidity in January in Bartlett?
What is the driest month in Bartlett?
How many days does it rain in January in Bartlett?
How much does it snow in Bartlett in January?
What is the average length of the day in January in Bartlett?
What time are sunrise and sunset in January in Bartlett?
How many hours of sunshine does Bartlett have in January?
When is the lowest UV index in Bartlett?
How high is the UV index in January in Bartlett?
Average temperature in January
Bartlett, TN
- Average high temperature in January: 46.6°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 (46.6°F).
- Average low temperature in January: 33.4°F
The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).
Average pressure in January
Bartlett, 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 (29.94"Hg).
Average wind speed in January
Bartlett, TN
- Average wind speed in January: 8.9mph
The windiest month (with the highest average wind speed) is February (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).
Average humidity in January
Bartlett, TN
- Average humidity in January: 75%
The months with the highest relative humidity are March and December (78%).
The month with the lowest relative humidity is October (69%).
Average rainfall in January
Bartlett, TN
- Average rainfall in January: 1.06"
The wettest month (with the highest rainfall) is July (2.4").
The driest months (with the least rainfall) are January and November (1.06").
Average rainfall days in January
Bartlett, TN
- Average rainfall days in January: 8.9 days
The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is October (7.6 days).
Average snowfall in January
Bartlett, TN
- Average snowfall in January: 0.16"
The month with the highest snowfall is February (0.31").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Bartlett, TN
- Average snowfall days in January: 1.4 days
The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Bartlett, TN
- Average daylight in January: 10h and 6min
The month with the longest days is June (Average daylight: 14h and 29min).
The month with the shortest days is December (Average daylight: 9h and 50min).
- Average sunshine in January: 5h and 12min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in January
Bartlett, TN
- Average sunshine days in January: 19.6 days
The month with the most sunshine days is October (20.9 days).
The month with the least sunshine days is July (12.5 days).
Average UV index in January
Bartlett, TN
- Average UV index in January: 3
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in January
Bartlett, TN
- Average cloud cover in January: 44
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 25).
Average visibility in January
Bartlett, TN
- 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).
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