Climate and monthly weather forecastJefferson Springs, TN
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Jefferson Springs, Tennessee, with an average temperature varying between 30.7°F (-0.7°C) and 45.1°F (7.3°C). Jefferson Springs's coldest weather arrives in January, when temperatures average a high of 45.1°F (7.3°C) and a low of 30.7°F (-0.7°C). Weather in January »Weather in February
February, the last month of the winter in Jefferson Springs, is a cool month, with an average temperature varying between 50.2°F (10.1°C) and 34.9°F (1.6°C). The commencement of February brings an average high-temperature of a cool 50.2°F (10.1°C), marking an inconsequential divergence from January. Weather in February »Weather in March
March, the first month of the spring in Jefferson Springs, is a refreshing month, with temperature in the range of an average low of 42.1°F (5.6°C) and an average high of 59.2°F (15.1°C). Jefferson Springs in March sees a temperature change, with average high-temperatures moving from a fresh 50.2°F (10.1°C) in February to a mild 59.2°F (15.1°C). Weather in March »Weather in April
April is a pleasant spring month in Jefferson Springs, Tennessee, with an average temperature fluctuating between 69.8°F (21°C) and 50.5°F (10.3°C). April's arrival sees a rise in the average high-temperature, jumping from March's mild 59.2°F (15.1°C) to an agreeable 69.8°F (21°C). Weather in April »Weather in May
The last month of the spring, May, is a moderately hot month in Jefferson Springs, Tennessee, with an average temperature varying between 59°F (15°C) and 78.3°F (25.7°C). May's arrival signals a subtle increase in average high-temperatures, moving from April's pleasant 69.8°F (21°C) to a warm 78.3°F (25.7°C). Weather in May »Weather in June
June, the first month of the summer in Jefferson Springs, is a hot month, with temperature in the range of an average high of 86.5°F (30.3°C) and an average low of 66°F (18.9°C). Observing a minor shift, the average high-temperature during June adjusts from May's moderately hot 78.3°F (25.7°C) to a hot 86.5°F (30.3°C). Weather in June »Weather in July
July, like June, is another hot summer month in Jefferson Springs, Tennessee, with an average temperature varying between 88.7°F (31.5°C) and 69.4°F (20.8°C). July is the warmest month, with an average high-temperature of 88.7°F (31.5°C) and an average low-temperature of 69.4°F (20.8°C). During July, the heat index is estimated at a blisteringly hot 104°F (40°C). Weather in July »Weather in August
August, the last month of the summer in Jefferson Springs, is also a hot month, with an average temperature ranging between min 68.2°F (20.1°C) and max 88°F (31.1°C). At the start of August, Jefferson Springs's average high-temperature reaches a still hot 88°F (31.1°C), subtly different from the preceding month. Weather in August »Weather in September
September, the first month of the autumn in Jefferson Springs, is also a moderately hot month, with an average temperature varying between 62.6°F (17°C) and 81.9°F (27.7°C). The commencement of September includes a gentle temperature shift, with the average high-temperature dropping a bit from a hot 88°F (31.1°C) in August to a warm 81.9°F (27.7°C). Weather in September »Weather in October
October, the same as September, in Jefferson Springs, Tennessee, is another pleasant autumn month, with an average temperature varying between 50.7°F (10.4°C) and 70°F (21.1°C). With the beginning of October, the average high-temperature shows a decrease, transitioning from a moderately hot 81.9°F (27.7°C) in September to a pleasant 70°F (21.1°C). Weather in October »Weather in November
November, the last month of the autumn in Jefferson Springs, is another mild month, with an average temperature fluctuating between 57.7°F (14.3°C) and 40.8°F (4.9°C). November comes with a decrease in the average high-temperature, falling from an agreeable 70°F (21.1°C) in October to a moderate 57.7°F (14.3°C). Weather in November »Weather in December
December, the first month of the winter in Jefferson Springs, is also a frosty month, with an average temperature ranging between min 36.1°F (2.3°C) and max 49.3°F (9.6°C). As November shifts into December, a minor alteration in temperatures is observed, with average highs reducing from a moderate 57.7°F (14.3°C) to a chilly 49.3°F (9.6°C). Weather in December »Updated: Aug 22, 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
January is the month when Jefferson Springs sees the average lowest temperatures, with a high of 45.1°F (7.3°C) and a low of 30.7°F (-0.7°C).
In Jefferson Springs, Tennessee, during the entire year, the rain falls for 150.1 days and collects up to 24.41" (620mm) of precipitation.
Months with snowfall are January through April, November and December.
January is the month with the most snowfall. Snow falls for 3.5 days and accumulates 0.71" (18mm) of snow.
In Jefferson Springs, during the entire year, snow falls for 12.1 days and aggregates up to 2.24" (57mm) of snow.
The month with the least sunshine is February, with an average of 4.4h of sunshine.
February and December, with an average maximum UV index of 2, are months with the lowest UV index.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Jefferson Springs, Tennessee, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.
In Jefferson Springs, Tennessee, snow does not fall in May through October.
May through August, with an average maximum UV index of 6, are months with the highest UV index.
June, August and October, with an average relative humidity of 73%, are the least humid months.
The month with the longest days is June, with an average of 14h and 36min of daylight.
June and July, with an average of 10.3h of sunshine, are months with the most sunshine.
July, with an average high of 88.7°F (31.5°C) and a low of 69.4°F (20.8°C), signifies the warmest month of the year.
July is the month with the most rainfall in Jefferson Springs. Rain falls for 17.3 days and accumulates 3.19" (81mm) of precipitation.
The month with the least rainfall is November, when the rain falls for 7.7 days and typically collects 1.38" (35mm) of precipitation.
December is the most humid month, with an average relative humidity of 78%.
December has the shortest days of the year, with an average of 9h and 48min of daylight.
Average temperature
Jefferson Springs, TN
The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (45.1°F).
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).
Average pressure
Jefferson Springs, TN
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
30"Hg - Average pressure in June:
29.97"Hg
- Average pressure in July:
30"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.06"Hg - Average pressure in November:
30.16"Hg - Average pressure in December:
30.15"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
Jefferson Springs, TN
- Average wind speed in January:
7.7mph - Average wind speed in February:
8mph - Average wind speed in March:
7.7mph - Average wind speed in April:
7.8mph - Average wind speed in May:
6.1mph - Average wind speed in June:
5.2mph
- Average wind speed in July:
4.6mph - Average wind speed in August:
4.5mph - Average wind speed in September:
4.8mph - Average wind speed in October:
6.2mph - Average wind speed in November:
6.8mph - Average wind speed in December:
7.3mph
The windiest month (with the highest average wind speed) is February (8mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity
Jefferson Springs, TN
The month with the highest relative humidity is December (78%).
The months with the lowest relative humidity are June, August and October (73%).
Average rainfall
Jefferson Springs, TN
- Average rainfall in January:
1.97" - Average rainfall in February:
2.32" - Average rainfall in March:
1.5" - Average rainfall in April:
2.32" - Average rainfall in May:
1.85" - Average rainfall in June:
2.48"
The wettest month (with the highest rainfall) is July (3.19").
The driest month (with the least rainfall) is November (1.38").
Average rainfall days
Jefferson Springs, TN
- Average rainfall days in January:
10 days - Average rainfall days in February:
10.9 days - Average rainfall days in March:
12.5 days - Average rainfall days in April:
12.5 days - Average rainfall days in May:
14.9 days - Average rainfall days in June:
15.1 days
- Average rainfall days in July:
17.3 days - Average rainfall days in August:
16.4 days - Average rainfall days in September:
12.1 days - Average rainfall days in October:
9.6 days - Average rainfall days in November:
7.7 days - Average rainfall days in December:
11.1 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is November (7.7 days).
Average snowfall
Jefferson Springs, TN
The month with the highest snowfall is January (0.71").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Jefferson Springs, TN
- Average snowfall days in January:
3.5 days - Average snowfall days in February:
3.1 days - Average snowfall days in March:
1.8 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:
0.8 days - Average snowfall days in December:
2.5 days
The month with the highest number of snowfall days is January (3.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Jefferson Springs, TN
- Average daylight in January:
10h and 0min - Average daylight in February:
10h and 54min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
14h and 6min - Average daylight in June:
14h and 36min
- Average daylight in July:
14h and 18min - Average daylight in August:
13h and 30min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 18min - Average daylight in December:
9h and 48min
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 30min - Average sunshine in February:
4h and 24min - Average sunshine in March:
5h and 42min - Average sunshine in April:
8h and 48min - Average sunshine in May:
9h and 18min - Average sunshine in June:
10h and 18min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
10h and 12min - Average sunshine in September:
8h and 24min - Average sunshine in October:
6h and 54min - Average sunshine in November:
5h and 42min - Average sunshine in December:
4h and 30min
The months with the most sunshine are June and July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days
Jefferson Springs, TN
- Average sunshine days in January:
17.5 days - Average sunshine days in February:
14.1 days - Average sunshine days in March:
15.6 days - Average sunshine days in April:
14.5 days - Average sunshine days in May:
14 days - Average sunshine days in June:
12.3 days
- Average sunshine days in July:
11.8 days - Average sunshine days in August:
12.5 days - Average sunshine days in September:
15.6 days - Average sunshine days in October:
18.8 days - Average sunshine days in November:
20.5 days - Average sunshine days in December:
17.1 days
The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is July (11.8 days).
Average UV index
Jefferson Springs, 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 February and December (UV index 2).
Average cloud cover
Jefferson Springs, TN
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility
Jefferson Springs, 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).
