Climate and monthly weather forecastFairmount, TN
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Fairmount, Tennessee, with an average temperature ranging between max 45.1°F (7.3°C) and min 30.6°F (-0.8°C). Temperature records mark January as the coldest month, with highs averaging 45.1°F (7.3°C) and lows at 30.6°F (-0.8°C). Weather in January »Weather in February
February, the last month of the winter in Fairmount, is a fresh month, with an average temperature ranging between max 50.4°F (10.2°C) and min 34.9°F (1.6°C). In Fairmount, February's average high-temperature stands at a cool 50.4°F (10.2°C), closely related to the preceding month. Weather in February »Weather in March
March, the first month of the spring in Fairmount, is a moderate month, with temperature in the range of an average low of 41.4°F (5.2°C) and an average high of 58.5°F (14.7°C). With the onset of March, Fairmount observes a minor temperature ascent, with the average high-temperature adjusting from February's cool 50.4°F (10.2°C) to a refreshing 58.5°F (14.7°C). Weather in March »Weather in April
April in Fairmount, Tennessee, is a pleasant spring month, with temperature in the range of an average low of 49.1°F (9.5°C) and an average high of 68.9°F (20.5°C). The arrival of April signals an increase in the average high-temperature, moving from a refreshing 58.5°F (14.7°C) in March to an agreeable 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 Fairmount, Tennessee, with an average temperature varying between 77°F (25°C) and 56.8°F (13.8°C). Fairmount's transition into May is marked by a minor temperature shift, moving from an agreeable 68.9°F (20.5°C) in April to a moderately hot 77°F (25°C). Weather in May »Weather in June
The first month of the summer, June, is still a warm month in Fairmount, Tennessee, with an average temperature ranging between max 84.7°F (29.3°C) and min 63.9°F (17.7°C). A slight uplift of average high-temperatures is noted in June, with temperatures adjusting from a warm 77°F (25°C) in May to a still moderately hot 84.7°F (29.3°C). Weather in June »Weather in July
July is a hot summer month in Fairmount, Tennessee, with an average temperature fluctuating between 87.1°F (30.6°C) and 66.6°F (19.2°C). Fairmount's warmest month, July, registers temperatures that range from a high of 87.1°F (30.6°C) to a low of 66.6°F (19.2°C). The average heat index in July is calculated to be a torrid 100.4°F (38°C). Weather in July »Weather in August
August, the last month of the summer in Fairmount, is another hot month, with an average temperature varying between 65.8°F (18.8°C) and 86.5°F (30.3°C). Fairmount experiences an average high-temperature of a still tropical 86.5°F (30.3°C) in August, subtly different from July's 87.1°F (30.6°C). Weather in August »Weather in September
September, the first month of the autumn in Fairmount, is also a moderately hot month, with an average temperature fluctuating between 80.8°F (27.1°C) and 60.4°F (15.8°C). Fairmount's progression into September involves a minor drop in the average high-temperature, slightly receding from a tropical 86.5°F (30.3°C) in August to a warm 80.8°F (27.1°C). Weather in September »Weather in October
October, the same as September, in Fairmount, Tennessee, is an agreeable autumn month, with temperature in the range of an average low of 49.3°F (9.6°C) and an average high of 69.1°F (20.6°C). In Fairmount, the average high-temperature in October drops from a warm 80.8°F (27.1°C) in September to an agreeable 69.1°F (20.6°C). Weather in October »Weather in November
The last month of the autumn, November, is another mild month in Fairmount, Tennessee, with temperature in the range of an average high of 57°F (13.9°C) and an average low of 39.4°F (4.1°C). The beginning of November marks a decrease in the average high-temperature, transitioning from an agreeable 69.1°F (20.6°C) in October to a mild 57°F (13.9°C). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in Fairmount, Tennessee, with an average temperature fluctuating between 35.8°F (2.1°C) and 49.3°F (9.6°C). December witnesses a gentle descent in average high-temperature, descending from November's mild 57°F (13.9°C) to a frosty 49.3°F (9.6°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
January is the coldest month, with an average high-temperature of 45.1°F (7.3°C) and an average low-temperature of 30.6°F (-0.8°C).
In Fairmount, during the entire year, the rain falls for 187.2 days and collects up to 44.09" (1120mm) of precipitation.
January through April, November and December are months with snowfall in Fairmount, Tennessee.
Throughout the year, there are 17.1 snowfall days, and 5.08" (129mm) of snow is accumulated.
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Fairmount, Tennessee.
February is the month with the most snowfall. Snow falls for 5.1 days and accumulates 2.01" (51mm) of snow.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Fairmount, 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.
May through October are months without snowfall in Fairmount, Tennessee.
May through August, with an average maximum UV index of 6, are months with the highest UV index in Fairmount.
The months with the lowest humidity are June through November, with an average relative humidity of 76%.
With an average of 14h and 30min of daylight, June has the longest days of the year.
June has the most sunshine of the year in Fairmount, Tennessee, with an average of 10.3h of sunshine.
In Fairmount, the peak average temperatures are observed in July, with a high of 87.1°F (30.6°C) and a low of 66.6°F (19.2°C).
September is the month with the least rainfall in Fairmount, Tennessee. Rain falls for 13.5 days and accumulates 2.76" (70mm) of precipitation.
December is the most humid month, with an average relative humidity of 81%.
The month with the most rainfall is December, when the rain falls for 14.5 days and typically aggregates up to 4.53" (115mm) of precipitation.
With an average of 9h and 48min of daylight, December has the shortest days of the year in Fairmount.
With an average of 4.9h of sunshine, December has the least sunshine of the year.
Average temperature
Fairmount, TN
The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (45.1°F).
The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).
Average pressure
Fairmount, TN
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.1"Hg - Average pressure in April:
30.01"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"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 (29.98"Hg).
Average wind speed
Fairmount, TN
- Average wind speed in January:
6.2mph - Average wind speed in February:
6.5mph - Average wind speed in March:
6.4mph - Average wind speed in April:
6.4mph - Average wind speed in May:
5.1mph - Average wind speed in June:
4.4mph
- Average wind speed in July:
3.9mph - Average wind speed in August:
3.8mph - Average wind speed in September:
4.1mph - Average wind speed in October:
5.1mph - Average wind speed in November:
5.5mph - Average wind speed in December:
5.8mph
The windiest month (with the highest average wind speed) is February (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).
Average humidity
Fairmount, TN
The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are June, July, August, September, October and November (76%).
Average rainfall
Fairmount, TN
- Average rainfall in January:
3.66" - Average rainfall in February:
4.29" - Average rainfall in March:
3.94" - Average rainfall in April:
4.09" - Average rainfall in May:
3.7" - Average rainfall in June:
3.19"
- Average rainfall in July:
4.33" - Average rainfall in August:
3.74" - Average rainfall in September:
2.76" - Average rainfall in October:
3.03" - Average rainfall in November:
2.83" - Average rainfall in December:
4.53"
The wettest month (with the highest rainfall) is December (4.53").
The driest month (with the least rainfall) is September (2.76").
Average rainfall days
Fairmount, TN
- Average rainfall days in January:
13.8 days - Average rainfall days in February:
15 days - Average rainfall days in March:
16.3 days - Average rainfall days in April:
15.6 days - Average rainfall days in May:
17.2 days - Average rainfall days in June:
18.9 days
- Average rainfall days in July:
21.3 days - Average rainfall days in August:
19.2 days - Average rainfall days in September:
13.5 days - Average rainfall days in October:
11.4 days - Average rainfall days in November:
10.5 days - Average rainfall days in December:
14.5 days
The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is November (10.5 days).
Average snowfall
Fairmount, TN
The month with the highest snowfall is February (2.01").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Fairmount, TN
- Average snowfall days in January:
5.2 days - Average snowfall days in February:
5.1 days - Average snowfall days in March:
2.2 days - Average snowfall days in April:
0.4 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:
1.1 days - Average snowfall days in December:
3 days
The month with the highest number of snowfall days is January (5.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Fairmount, TN
- Average daylight in January:
10h and 6min - 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 0min - Average daylight in June:
14h and 30min
- Average daylight in July:
14h and 18min - Average daylight in August:
13h and 24min - 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 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January:
5h and 18min - Average sunshine in February:
6h and 0min - Average sunshine in March:
6h and 36min - Average sunshine in April:
8h and 6min - Average sunshine in May:
9h and 30min - Average sunshine in June:
10h and 18min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
9h and 18min - Average sunshine in September:
8h and 24min - Average sunshine in October:
7h and 6min - Average sunshine in November:
5h and 48min - Average sunshine in December:
4h and 54min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days
Fairmount, TN
- Average sunshine days in January:
14.8 days - Average sunshine days in February:
10.8 days - Average sunshine days in March:
11.4 days - Average sunshine days in April:
12.7 days - Average sunshine days in May:
11.7 days - Average sunshine days in June:
9.5 days
- Average sunshine days in July:
7.7 days - Average sunshine days in August:
10.1 days - Average sunshine days in September:
13.9 days - Average sunshine days in October:
18.5 days - Average sunshine days in November:
17.6 days - Average sunshine days in December:
14.8 days
The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is July (7.7 days).
Average UV index
Fairmount, 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
Fairmount, TN
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 31).
Average visibility
Fairmount, TN
The months with the highest visibility are June, October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, July, August, September and December (5mi).
