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 Dyer, the lowest temperatures are generally noted in January, averaging a high of 44.1°F (6.7°C) and a low of 30.6°F (-0.8°C).Humidity
The average relative humidity in January is 75%.Rainfall
In Dyer, Tennessee, in January, during 11.5 rainfall days, 2.6" (66mm) of precipitation is typically accumulated. In Dyer, Tennessee, during the entire year, the rain falls for 161.7 days and collects up to 38.46" (977mm) of precipitation.Snowfall
January through March, November and December are months with snowfall. In Dyer, in January, during 2.6 snowfall days, 1.02" (26mm) of snow is typically accumulated. Throughout the year, there are 7.6 snowfall days, and 4.69" (119mm) of snow is accumulated.Daylight
The average length of the day in January is 10h and 2min.On the first day of January, sunrise is at 7:06 am and sunset at 4:52 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 5:21 pm CST.
Sunshine
The average sunshine in January is 4.9h.UV index
In Dyer, Tennessee, the average daily maximum UV index in January is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: An average maximum UV index of 3 in January leads to these recommendations:
Take necessary precautions - Defending against sun damage is advocated. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. To cut down UV radiation exposure by about half, sport a wide-brim hat. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Frequently asked questions
What is the coldest time of year in Dyer?
How cold is it in Dyer in January?
What is the average humidity in January in Dyer?
How many days does it rain in January in Dyer?
How many days does it snow in January in Dyer?
How many hours of daylight does Dyer have in January?
When is the sunrise / sunset in January in Dyer?
How many hours of sunshine does Dyer have in January?
What is the UV index reading in January in Dyer?
Average temperature in January
Dyer, TN
- Average high temperature in January: 44.1°F
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (44.1°F).
- Average low temperature in January: 30.6°F
The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).
Average pressure in January
Dyer, 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 (29.95"Hg).
Average wind speed in January
Dyer, TN
- Average wind speed in January: 9.2mph
The windiest month (with the highest average wind speed) is February (9.4mph).
The calmest month (with the lowest average wind speed) is July (5.5mph).
Average humidity in January
Dyer, TN
- Average humidity in January: 75%
The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (70%).
Average rainfall in January
Dyer, TN
- Average rainfall in January: 2.6"
The wettest month (with the highest rainfall) is April (4.33").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days in January
Dyer, TN
- Average rainfall days in January: 11.5 days
The month with the highest number of rainy days is May (16.4 days).
The month with the least rainy days is October (10 days).
Average snowfall in January
Dyer, TN
- Average snowfall in January: 1.02"
The month with the highest snowfall is March (1.46").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Dyer, TN
- Average snowfall days in January: 2.6 days
The months with the highest number of snowfall days are January and February (2.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Dyer, TN
- Average daylight in January: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 36min).
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 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in January
Dyer, TN
- Average sunshine days in January: 16.1 days
The month with the most sunshine days is October (19.8 days).
The month with the least sunshine days is June (12.3 days).
Average UV index in January
Dyer, 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 February and December (UV index 2).
Average cloud cover in January
Dyer, TN
- Average cloud cover in January: 47
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 25).
Average visibility in January
Dyer, 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).
Dyer, Tennessee, USA
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