Expand
Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, in Byington, Tennessee, is another chilly winter month, with an average temperature varying between 29.7°F (-1.3°C) and 44.8°F (7.1°C). With average high temperatures of 44.8°F (7.1°C) and lows of 29.7°F (-1.3°C), January is the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Byington, is a fresh month, with an average temperature fluctuating between 50°F (10°C) and 33.6°F (0.9°C). In February, Byington's weather conditions record an average high-temperature of a cool 50°F (10°C), demonstrating little divergence from the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a moderate month in Byington, Tennessee, with temperature in the range of an average low of 40.5°F (4.7°C) and an average high of 58.1°F (14.5°C). The start of March brings a subtle shift in the average high-temperature, edging up from February's fresh 50°F (10°C) to a mild 58.1°F (14.5°C). Weather in March »
Weather in April
April is an agreeable spring month in Byington, Tennessee, with temperature in the range of an average low of 48.2°F (9°C) and an average high of 69.1°F (20.6°C). Byington sees an increase in the average high-temperature with the arrival of April, moving from March's refreshing 58.1°F (14.5°C) to a pleasant 69.1°F (20.6°C). Weather in April »
Weather in May
The last month of the spring, May, is a warm month in Byington, Tennessee, with an average temperature fluctuating between 77.9°F (25.5°C) and 55.8°F (13.2°C). May marks a minor ascent in the average high-temperature, adjusting from April's pleasant 69.1°F (20.6°C) to a warm 77.9°F (25.5°C). Weather in May »
Weather in June
The first month of the summer, June, is also a moderately hot month in Byington, Tennessee, with an average temperature fluctuating between 62.4°F (16.9°C) and 85.1°F (29.5°C). June's arrival brings a slight change in high-temperatures, adjusting from 77.9°F (25.5°C) in May to a still warm 85.1°F (29.5°C). Weather in June »
Weather in July
July is a hot summer month in Byington, Tennessee, with an average temperature varying between 66°F (18.9°C) and 87.8°F (31°C). July tends to be the warmest month, with temperatures averaging a daily high of 87.8°F (31°C) and a low of 66°F (18.9°C). The heat index for July is computed to be a fiery hot 102.2°F (39°C). Weather in July »
Weather in August
The last month of the summer, August, is another tropical month in Byington, Tennessee, with an average temperature ranging between min 65.1°F (18.4°C) and max 87.1°F (30.6°C). During August, the average high-temperature is a still tropical 87.1°F (30.6°C), maintaining a close resemblance to that of the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Byington, Tennessee, with temperature in the range of an average high of 81.3°F (27.4°C) and an average low of 60.1°F (15.6°C). In the transition to September, Byington observes a minor drop in the average high-temperature, shifting from a hot 87.1°F (30.6°C) in August to a warm 81.3°F (27.4°C). Weather in September »
Weather in October
October, the same as September, in Byington, Tennessee, is another pleasant autumn month, with an average temperature fluctuating between 48.9°F (9.4°C) and 69.1°F (20.6°C). October's onset brings a slight change in high-temperatures, falling from a warm 81.3°F (27.4°C) in September to a pleasant 69.1°F (20.6°C). Weather in October »
Weather in November
The last month of the autumn, November, is another mild month in Byington, Tennessee, with an average temperature varying between 39.2°F (4°C) and 57°F (13.9°C). The transition into November indicates a reduction in the average high-temperature, down to a refreshing 57°F (13.9°C) from October's pleasant 69.1°F (20.6°C). Weather in November »
Weather in December
December, the first month of the winter in Byington, is also a frosty month, with an average temperature fluctuating between 35.4°F (1.9°C) and 49.1°F (9.5°C). With the arrival of December, Byington experiences a modest decline in average high-temperatures, transitioning from a mild 57°F (13.9°C) in November to a chilly 49.1°F (9.5°C). Weather in December »
Updated: Jul 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month?
January stands out as Byington's coldest month, with temperatures ranging between an average high of 44.8°F (7.1°C) and a low of 29.7°F (-1.3°C).
How much does it rain?
In Byington, during the entire year, the rain falls for 177.6 days and collects up to 37.91" (963mm) of precipitation.
When does it snow?
Months with snowfall are January through April, October through December.
How many days does it snow?
Throughout the year, there are 19 snowfall days, and 5.59" (142mm) of snow is accumulated.
What is the month with the least sunshine?
January has the least sunshine of the year, with an average of 5.1h of sunshine.
What is the month with the lowest UV index?
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2.
What is the rainiest month?
February is the month with the most rainfall. Rain falls for 13.8 days and accumulates 4.33" (110mm) of precipitation.
What is the snowiest month?
February is the month with the most snowfall. Snow falls for 5.4 days and accumulates 1.93" (49mm) of snow.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
When it does not snow?
May through September are months without snowfall.
When is the highest UV index?
May through August, with an average maximum UV index of 6, are months with the highest UV index.
When are the longest days?
June has the longest days of the year in Byington, with an average of 14h and 36min of daylight.
What month has the most sunshine?
June has the most sunshine of the year, with an average of 10.7h of sunshine.
What is the hottest time of year?
Byington experiences its average highest temperatures in July, reaching a peak of 87.8°F (31°C) and a minimum of 66°F (18.9°C).
What is the least humid month?
August is the least humid month in Byington, with an average relative humidity of 72%.
What is the driest month?
The month with the least rainfall is September, when the rain falls for 12.6 days and typically collects 1.97" (50mm) of precipitation.
What is the most humid month?
With an average relative humidity of 79%, December is the most humid month.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 48min of daylight.
Average temperature
Byington, TN
The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (44.8°F).
The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).
Average pressure
Byington, TN
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
30"Hg - Average pressure in May:
30.02"Hg - Average pressure in June:
29.98"Hg
- Average pressure in July:
30.01"Hg - Average pressure in August:
30.01"Hg - Average pressure in September:
30.04"Hg - Average pressure in October:
30.06"Hg - Average pressure in November:
30.16"Hg - Average pressure in December:
30.14"Hg
The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed
Byington, TN
- Average wind speed in January:
5.5mph - Average wind speed in February:
5.7mph - Average wind speed in March:
5.7mph - Average wind speed in April:
6mph - Average wind speed in May:
4.8mph - Average wind speed in June:
4.2mph
- Average wind speed in July:
3.8mph - Average wind speed in August:
3.6mph - Average wind speed in September:
3.8mph - Average wind speed in October:
4.5mph - Average wind speed in November:
4.7mph - Average wind speed in December:
5.2mph
The windiest month (with the highest average wind speed) is April (6mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).
Average humidity
Byington, TN
The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is August (72%).
Average rainfall
Byington, TN
- Average rainfall in January:
3.31" - Average rainfall in February:
4.33" - Average rainfall in March:
3.31" - Average rainfall in April:
3.78" - Average rainfall in May:
2.72" - Average rainfall in June:
3.03"
The wettest month (with the highest rainfall) is February (4.33").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days
Byington, TN
- Average rainfall days in January:
14.7 days - Average rainfall days in February:
13.8 days - Average rainfall days in March:
16.6 days - Average rainfall days in April:
15.4 days - Average rainfall days in May:
16.9 days - Average rainfall days in June:
16.2 days
- Average rainfall days in July:
18.6 days - Average rainfall days in August:
16.9 days - Average rainfall days in September:
12.6 days - Average rainfall days in October:
11.4 days - Average rainfall days in November:
10.3 days - Average rainfall days in December:
14.2 days
The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is November (10.3 days).
Average snowfall
Byington, TN
The month with the highest snowfall is February (1.93").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Byington, TN
- Average snowfall days in January:
5.5 days - Average snowfall days in February:
5.4 days - Average snowfall days in March:
2.6 days - Average snowfall days in April:
0.3 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.3 days - Average snowfall days in November:
1.4 days - Average snowfall days in December:
3.5 days
The month with the highest number of snowfall days is January (5.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Byington, TN
- Average daylight in January:
10h and 0min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 1min - Average daylight in June:
14h and 4min
- Average daylight in July:
14h and 2min - Average daylight in August:
13h and 3min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 2min - Average daylight in December:
9h and 5min
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:
5h and 1min - Average sunshine in February:
5h and 5min - Average sunshine in March:
6h and 4min - Average sunshine in April:
8h and 3min - Average sunshine in May:
10h and 1min - Average sunshine in June:
10h and 4min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 4min - Average sunshine in October:
7h and 1min - Average sunshine in November:
6h and 0min - Average sunshine in December:
5h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days
Byington, TN
- Average sunshine days in January:
12.8 days - Average sunshine days in February:
10.6 days - Average sunshine days in March:
10.5 days - Average sunshine days in April:
12.6 days - Average sunshine days in May:
11.7 days - Average sunshine days in June:
11.3 days
- Average sunshine days in July:
10.3 days - Average sunshine days in August:
11.7 days - Average sunshine days in September:
16.2 days - Average sunshine days in October:
17.7 days - Average sunshine days in November:
17.8 days - Average sunshine days in December:
14.5 days
The month with the most sunshine days is November (17.8 days).
The month with the least sunshine days is July (10.3 days).
Average UV index
Byington, TN
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover
Byington, TN
The month with the most cloud cover is February (Cloud cover 52).
The months with the least cloud cover are June and August (Cloud cover 28).
Average visibility
Byington, TN
The months with the highest visibility are April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and March (5mi).
Byington, Tennessee, USA
Weather forecast for your location
1. Click Locate me button
2. Allow the app to use your location
2. Allow the app to use your location