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 Jefferson City, Tennessee, is another chilly winter month, with temperature in the range of an average low of 28.6°F (-1.9°C) and an average high of 45°F (7.2°C). Jefferson City notes the coldest temperatures in January, with a high average of 45°F (7.2°C) and a low of 28.6°F (-1.9°C). Weather in January »
Weather in February
February, the last month of the winter in Jefferson City, is another chilly month, with an average temperature ranging between max 49.8°F (9.9°C) and min 32.7°F (0.4°C). February's arrival shows an average high-temperature of a still chilly 49.8°F (9.9°C), hardly different from the previous month. Weather in February »
Weather in March
March, the first month of the spring in Jefferson City, is a mild month, with an average temperature ranging between min 39.6°F (4.2°C) and max 57.9°F (14.4°C). March's onset witnesses a minor shift in the average high-temperature, moving from a chilly 49.8°F (9.9°C) in February to a refreshing 57.9°F (14.4°C). Weather in March »
Weather in April
April in Jefferson City, Tennessee, is an agreeable spring month, with temperature in the range of an average high of 68.9°F (20.5°C) and an average low of 47.3°F (8.5°C). An upsurge in temperatures occurs as March gives way to April, with average highs shifting from a moderate 57.9°F (14.4°C) to a pleasant 68.9°F (20.5°C). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in Jefferson City, Tennessee, with an average temperature ranging between max 77.5°F (25.3°C) and min 55°F (12.8°C). The commencement of May sees a minor shift in the average high-temperature, moving from a pleasant 68.9°F (20.5°C) in April to a moderately hot 77.5°F (25.3°C). Weather in May »
Weather in June
The first month of the summer, June, is also a moderately hot month in Jefferson City, Tennessee, with an average temperature varying between 61°F (16.1°C) and 84.7°F (29.3°C). June's arrival is noted with a slight increase in the average high-temperature, moving from 77.5°F (25.3°C) in May to a still warm 84.7°F (29.3°C). Weather in June »
Weather in July
July is a tropical summer month in Jefferson City, Tennessee, with temperature in the range of an average low of 64°F (17.8°C) and an average high of 87.3°F (30.7°C). The month of July sees the highest average temperatures, reaching 87.3°F (30.7°C) at the peak and 64°F (17.8°C) at the low. July's heat index is calculated to be a fiery hot 98.6°F (37°C). Weather in July »
Weather in August
The last month of the summer, August, is another tropical month in Jefferson City, Tennessee, with temperature in the range of an average low of 62.8°F (17.1°C) and an average high of 86.5°F (30.3°C). Jefferson City, Tennessee, experiences a recorded average high-temperature of a still hot 86.5°F (30.3°C) in August, closely aligned with July's 87.3°F (30.7°C). Weather in August »
Weather in September
September, the first month of the autumn in Jefferson City, is also a moderately hot month, with an average temperature ranging between max 81.5°F (27.5°C) and min 58.5°F (14.7°C). Jefferson City sees the arrival of September with an average high-temperature of a moderately hot 81.5°F (27.5°C), indicating a subtle variation from August. Weather in September »
Weather in October
October, the same as September, in Jefferson City, Tennessee, is an agreeable autumn month, with temperature in the range of an average low of 47.8°F (8.8°C) and an average high of 69.4°F (20.8°C). The transition into October involves a decrease in the average high-temperature, falling from a moderately hot 81.5°F (27.5°C) in September to a pleasant 69.4°F (20.8°C). Weather in October »
Weather in November
The last month of the autumn, November, is another refreshing month in Jefferson City, Tennessee, with an average temperature varying between 57.4°F (14.1°C) and 38.1°F (3.4°C). The start of November involves a temperature drop, moving from a pleasant 69.4°F (20.8°C) in October to a mild 57.4°F (14.1°C). Weather in November »
Weather in December
December, the first month of the winter in Jefferson City, is still a chilly month, with an average temperature fluctuating between 49.6°F (9.8°C) and 34.5°F (1.4°C). In Jefferson City, the average high-temperature in December slightly decreases from a moderate 57.4°F (14.1°C) in November to a frosty 49.6°F (9.8°C). Weather in December »
Updated: Feb 14, 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 month is the coldest in Jefferson City?
The lowest temperatures in Jefferson City, Tennessee, are recorded in January, with averages reaching a high of 45°F (7.2°C) and a low of 28.6°F (-1.9°C).
How much does it rain in Jefferson City?
Throughout the year, there are 135.1 rainfall days, and 22.01" (559mm) of precipitation is accumulated.
When does it snow in Jefferson City?
January through April, October through December are months with snowfall in Jefferson City, Tennessee.
How many days does it snow in Jefferson City?
Throughout the year, there are 15.8 snowfall days, and 4.57" (116mm) of snow is accumulated.
What is the month with the least sunshine in Jefferson City?
January has the least sunshine of the year, with an average of 5.2h of sunshine.
What is the month with the lowest UV index in Jefferson City?
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the most humid month in Jefferson City?
February and December, with an average relative humidity of 78%, are most humid months in Jefferson City.
What is the rainiest month in Jefferson City?
February is the month with the most rainfall. Rain falls for 10.9 days and accumulates 2.8" (71mm) of precipitation.
What is the snowiest month in Jefferson City?
The month with the most snowfall in Jefferson City is February, when snow falls for 4.3 days and typically aggregates up to 1.5" (38mm) of snow.
When is Daylight Saving Time (DST) in Jefferson City?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Jefferson City, 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 in Jefferson City?
In Jefferson City, snow does not fall in May through September.
What are the months with the highest UV index in Jefferson City?
The months with the highest UV index are May through August, with an average maximum UV index of 6.
When are the longest days in Jefferson City?
June has the longest days of the year, with an average of 14h and 36min of daylight.
What is the month with the most sunshine in Jefferson City?
The months with the most sunshine are June and July, with an average of 10.9h of sunshine.
What is the hottest time of year in Jefferson City?
In Jefferson City, Tennessee, the peak temperatures are generally noted in July, averaging a high of 87.3°F (30.7°C) and a low of 64°F (17.8°C).
What are the least humid months in Jefferson City?
The months with the lowest humidity are July and August, with an average relative humidity of 72%.
What is the driest month in Jefferson City?
September is the month with the least rainfall in Jefferson City, Tennessee. Rain falls for 9.9 days and accumulates 1.14" (29mm) of precipitation.
What is the month with the shortest days in Jefferson City?
With an average of 9h and 48min of daylight, December has the shortest days of the year.
Average temperature
Jefferson City, TN
The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (45°F).
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (28.6°F).
Average pressure
Jefferson City, TN
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.11"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:
29.99"Hg
- Average pressure in July:
30.01"Hg - Average pressure in August:
30.02"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 (29.99"Hg).
Average wind speed
Jefferson City, TN
- Average wind speed in January:
5.6mph - Average wind speed in February:
5.7mph - Average wind speed in March:
5.6mph - Average wind speed in April:
6mph - Average wind speed in May:
5mph - Average wind speed in June:
4.4mph
- Average wind speed in July:
4.1mph - Average wind speed in August:
3.7mph - Average wind speed in September:
3.9mph - Average wind speed in October:
4.6mph - 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 (3.7mph).
Average humidity
Jefferson City, TN
The months with the highest relative humidity are February and December (78%).
The months with the lowest relative humidity are July and August (72%).
Average rainfall
Jefferson City, TN
- Average rainfall in January:
1.89" - Average rainfall in February:
2.8" - Average rainfall in March:
1.81" - Average rainfall in April:
2.01" - Average rainfall in May:
1.65" - Average rainfall in June:
1.65"
The wettest month (with the highest rainfall) is February (2.8").
The driest month (with the least rainfall) is September (1.14").
Average rainfall days
Jefferson City, TN
- Average rainfall days in January:
10 days - Average rainfall days in February:
10.9 days - Average rainfall days in March:
13.3 days - Average rainfall days in April:
13.1 days - Average rainfall days in May:
12.7 days - Average rainfall days in June:
11.8 days
- Average rainfall days in July:
13.6 days - Average rainfall days in August:
11.8 days - Average rainfall days in September:
9.9 days - Average rainfall days in October:
8.5 days - Average rainfall days in November:
8.9 days - Average rainfall days in December:
10.6 days
The month with the highest number of rainy days is July (13.6 days).
The month with the least rainy days is October (8.5 days).
Average snowfall
Jefferson City, TN
The month with the highest snowfall is February (1.5").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Jefferson City, TN
- Average snowfall days in January:
4.5 days - Average snowfall days in February:
4.3 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:
0.1 days - Average snowfall days in November:
1.2 days - Average snowfall days in December:
2.8 days
The month with the highest number of snowfall days is January (4.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Jefferson City, 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:
6h and 1min - Average sunshine in March:
7h and 0min - Average sunshine in April:
8h and 5min - Average sunshine in May:
10h and 1min - Average sunshine in June:
10h and 5min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 4min - Average sunshine in October:
7h and 1min - Average sunshine in November:
6h and 1min - Average sunshine in December:
5h and 2min
The months with the most sunshine are June and July (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days
Jefferson City, TN
- Average sunshine days in January:
17.5 days - Average sunshine days in February:
14.4 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
15.3 days - Average sunshine days in May:
16.2 days - Average sunshine days in June:
16.7 days
- Average sunshine days in July:
15.4 days - Average sunshine days in August:
17.4 days - Average sunshine days in September:
18.2 days - Average sunshine days in October:
21.4 days - Average sunshine days in November:
19.9 days - Average sunshine days in December:
18.1 days
The month with the most sunshine days is October (21.4 days).
The month with the least sunshine days is February (14.4 days).
Average UV index
Jefferson City, 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
Jefferson City, TN
The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are June and August (Cloud cover 26).
Average visibility
Jefferson City, TN
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).
Jefferson City, 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