Climate and monthly weather forecastVulcan, TN
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Vulcan, Tennessee, with an average temperature fluctuating between 31.1°F (-0.5°C) and 46.6°F (8.1°C). The coldest period tends to be January, when average temperatures fluctuate between a high of 46.6°F (8.1°C) and a low of 31.1°F (-0.5°C). Weather in January »Weather in February
The last month of the winter, February, is a fresh month in Vulcan, Tennessee, with an average temperature ranging between max 51.4°F (10.8°C) and min 35.2°F (1.8°C). The average high-temperature during February registers at a fresh 51.4°F (10.8°C), closely corresponding to the preceding month. Weather in February »Weather in March
The first month of the spring, March, is a refreshing month in Vulcan, Tennessee, with an average temperature fluctuating between 41.7°F (5.4°C) and 59.5°F (15.3°C). With the transition into March, Vulcan experiences a subtle uplift in average high-temperatures, adjusting from a fresh 51.4°F (10.8°C) in February to a mild 59.5°F (15.3°C). Weather in March »Weather in April
April in Vulcan, Tennessee, is a pleasant spring month, with temperature in the range of an average high of 69.6°F (20.9°C) and an average low of 49.3°F (9.6°C). The arrival of April brings an increase in high-temperatures, moving from a refreshing 59.5°F (15.3°C) in March to an agreeable 69.6°F (20.9°C). Weather in April »Weather in May
The last month of the spring, May, is a warm month in Vulcan, Tennessee, with an average temperature varying between 56.8°F (13.8°C) and 77.9°F (25.5°C). May's onset witnesses a minor shift in the average high-temperature, moving from a pleasant 69.6°F (20.9°C) in April to a warm 77.9°F (25.5°C). Weather in May »Weather in June
June, the first month of the summer in Vulcan, is also a moderately hot month, with an average temperature varying between 85.6°F (29.8°C) and 63.7°F (17.6°C). As Vulcan transitions into June, the average high-temperature is observed to slightly rise from 77.9°F (25.5°C) in May to a still warm 85.6°F (29.8°C). Weather in June »Weather in July
July in Vulcan, Tennessee, is a tropical summer month, with an average temperature ranging between max 87.6°F (30.9°C) and min 66.4°F (19.1°C). The month of July sees the highest average temperatures, reaching 87.6°F (30.9°C) at the peak and 66.4°F (19.1°C) at the low. July's average heat index is estimated at a blistering 104°F (40°C). Weather in July »Weather in August
August, the last month of the summer in Vulcan, is also a hot month, with temperature in the range of an average high of 87.3°F (30.7°C) and an average low of 65.3°F (18.5°C). Vulcan experiences a recorded average high-temperature of a still tropical 87.3°F (30.7°C) in August, closely aligned with July's 87.6°F (30.9°C). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Vulcan, Tennessee, with an average temperature varying between 60.8°F (16°C) and 81.5°F (27.5°C). September brings a slight decrease in the average high-temperature, shifting from a tropical 87.3°F (30.7°C) in August to a moderately hot 81.5°F (27.5°C). Weather in September »Weather in October
October, the same as September, in Vulcan, Tennessee, is another pleasant autumn month, with temperature in the range of an average low of 49.6°F (9.8°C) and an average high of 70.5°F (21.4°C). As Vulcan enters October, the average high-temperature decreases from the a warm 81.5°F (27.5°C) of September to an agreeable 70.5°F (21.4°C). Weather in October »Weather in November
November, the last month of the autumn in Vulcan, is another refreshing month, with an average temperature ranging between min 40.3°F (4.6°C) and max 58.1°F (14.5°C). November comes with a decrease in the average high-temperature, falling from a pleasant 70.5°F (21.4°C) in October to a mild 58.1°F (14.5°C). Weather in November »Weather in December
December, the first month of the winter in Vulcan, is also a fresh month, with temperature in the range of an average low of 36.5°F (2.5°C) and an average high of 50.7°F (10.4°C). The arrival of December correlates with a minor temperature reduction, down from November's mild 58.1°F (14.5°C) to a fresh 50.7°F (10.4°C). Weather in December »Updated: Aug 8, 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
With average high and low temperatures of 46.6°F (8.1°C) and 31.1°F (-0.5°C) respectively, January is Vulcan's coldest month.
In Vulcan, during the entire year, the rain falls for 177 days and collects up to 42.83" (1088mm) of precipitation.
Months with snowfall are January through April, November and December.
The months with the most snowfall in Vulcan are January and February, with an average 0.87" (22mm) of accumulated snow.
In Vulcan, during the entire year, snow falls for 6.4 days and aggregates up to 2.48" (63mm) of snow.
January 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, 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 Vulcan, 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 in Vulcan.
The month with the longest days is June, with an average of 14h and 30min of daylight.
June and July, with an average of 10.2h of sunshine, are months with the most sunshine.
The month of July sees the average highest temperatures, reaching 87.6°F (30.9°C) at the peak and 66.4°F (19.1°C) at the low.
September is the month with the least rainfall. Rain falls for 13 days and accumulates 2.6" (66mm) of precipitation.
With an average relative humidity of 75%, October is the least humid month.
December is the most humid month, with an average relative humidity of 81%.
December is the month with the most rainfall in Vulcan. Rain falls for 14 days and accumulates 4.17" (106mm) of precipitation.
With an average of 9h and 48min of daylight, December has the shortest days of the year.
With an average of 4.8h of sunshine, December has the least sunshine of the year.
Average temperature
Vulcan, TN
The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (46.6°F).
The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (31.1°F).
Average pressure
Vulcan, TN
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.13"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
Vulcan, TN
- Average wind speed in January:
6.4mph - Average wind speed in February:
6.6mph - Average wind speed in March:
6.5mph - Average wind speed in April:
6.5mph - Average wind speed in May:
5.2mph - Average wind speed in June:
4.5mph
- Average wind speed in July:
4mph - Average wind speed in August:
3.9mph - Average wind speed in September:
4.2mph - Average wind speed in October:
5.3mph - 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 (6.6mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).
Average humidity
Vulcan, TN
The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (75%).
Average rainfall
Vulcan, TN
- Average rainfall in January:
3.58" - Average rainfall in February:
4.09" - Average rainfall in March:
3.94" - Average rainfall in April:
4.06" - Average rainfall in May:
3.82" - Average rainfall in June:
2.99"
The wettest month (with the highest rainfall) is December (4.17").
The driest month (with the least rainfall) is September (2.6").
Average rainfall days
Vulcan, TN
- Average rainfall days in January:
12.3 days - Average rainfall days in February:
13.8 days - Average rainfall days in March:
15.5 days - Average rainfall days in April:
14.9 days - Average rainfall days in May:
16.5 days - Average rainfall days in June:
18 days
- Average rainfall days in July:
20.3 days - Average rainfall days in August:
18.7 days - Average rainfall days in September:
13 days - Average rainfall days in October:
10.8 days - Average rainfall days in November:
9.2 days - Average rainfall days in December:
14 days
The month with the highest number of rainy days is July (20.3 days).
The month with the least rainy days is November (9.2 days).
Average snowfall
Vulcan, TN
The months with the highest snowfall are January and February (0.87").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Vulcan, TN
- Average snowfall days in January:
2.3 days - Average snowfall days in February:
1.9 days - Average snowfall days in March:
0.7 days - Average snowfall days in April:
0.2 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 days - Average snowfall days in November:
0.5 days - Average snowfall days in December:
0.8 days
The month with the highest number of snowfall days is January (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Vulcan, 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 12min - 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:
5h and 54min - Average sunshine in March:
6h and 24min - Average sunshine in April:
8h and 0min - Average sunshine in May:
9h and 18min - Average sunshine in June:
10h and 12min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
9h and 6min - Average sunshine in September:
8h and 18min - Average sunshine in October:
7h and 0min - Average sunshine in November:
5h and 36min - Average sunshine in December:
4h and 48min
The months with the most sunshine are June and July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days
Vulcan, TN
- Average sunshine days in January:
16.1 days - Average sunshine days in February:
12.8 days - Average sunshine days in March:
13.9 days - Average sunshine days in April:
13.8 days - Average sunshine days in May:
13.1 days - Average sunshine days in June:
10.4 days
- Average sunshine days in July:
8.7 days - Average sunshine days in August:
10.3 days - Average sunshine days in September:
14.4 days - Average sunshine days in October:
19.2 days - Average sunshine days in November:
18.8 days - Average sunshine days in December:
15.8 days
The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is July (8.7 days).
Average UV index
Vulcan, 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 and December (UV index 2).
Average cloud cover
Vulcan, TN
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 32).
Average visibility
Vulcan, 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).
