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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, like December, is a frosty winter month in Robertsville, Tennessee, with temperature in the range of an average high of 44.4°F (6.9°C) and an average low of 29.3°F (-1.5°C). January is the month that records the lowest temperatures, with averages ranging from a high of 44.4°F (6.9°C) to a low of 29.3°F (-1.5°C). Weather in January »
Weather in February
February, the last month of the winter in Robertsville, is also a frosty month, with an average temperature fluctuating between 49.6°F (9.8°C) and 33.4°F (0.8°C). February's weather displays an average high-temperature of a still chilly 49.6°F (9.8°C), slightly varied from January's 44.4°F (6.9°C). Weather in February »
Weather in March
March, the first month of the spring in Robertsville, is a refreshing month, with temperature in the range of an average high of 57.6°F (14.2°C) and an average low of 39.9°F (4.4°C). The start of March brings a subtle rise in the average high-temperature, moving from a frosty 49.6°F (9.8°C) in February to a mild 57.6°F (14.2°C). Weather in March »
Weather in April
April in Robertsville, Tennessee, is an agreeable spring month, with an average temperature varying between 68.5°F (20.3°C) and 47.8°F (8.8°C). A shift in the average high-temperature is noticeable in April, changing from a mild 57.6°F (14.2°C) in March to a pleasant 68.5°F (20.3°C). Weather in April »
Weather in May
May, the last month of the spring in Robertsville, is a moderately hot month, with an average temperature fluctuating between 77.9°F (25.5°C) and 55.6°F (13.1°C). The shift into May is marked by a rise in the average high-temperature, moving from April's agreeable 68.5°F (20.3°C) to a moderately hot 77.9°F (25.5°C). Weather in May »
Weather in June
The first month of the summer, June, is still a warm month in Robertsville, Tennessee, with an average temperature varying between 85.1°F (29.5°C) and 62.2°F (16.8°C). June's onset brings a minor rise in the average high-temperature, moving 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 tropical summer month in Robertsville, Tennessee, with an average temperature varying between 87.6°F (30.9°C) and 65.7°F (18.7°C). Robertsville's July weather reaches an average high of 87.6°F (30.9°C) and an average low of 65.7°F (18.7°C), making it the warmest month. The average heat index in July is estimated at a torrid 102.2°F (39°C). Weather in July »
Weather in August
The last month of the summer, August, is another tropical month in Robertsville, Tennessee, with an average temperature varying between 87.3°F (30.7°C) and 64.4°F (18°C). Robertsville's shift from July to August is accompanied by an average high-temperature of a still hot 87.3°F (30.7°C), a slight deviation from 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 Robertsville, Tennessee, with an average temperature ranging between max 80.8°F (27.1°C) and min 59.5°F (15.3°C). As August shifts into September, a minor alteration in temperatures is observed, with average highs reducing from a hot 87.3°F (30.7°C) to a warm 80.8°F (27.1°C). Weather in September »
Weather in October
October, like September, is an agreeable autumn month in Robertsville, Tennessee, with an average temperature ranging between max 68.9°F (20.5°C) and min 48.6°F (9.2°C). The commencement of October involves a temperature shift, with the average high-temperature dropping from a warm 80.8°F (27.1°C) in September to an agreeable 68.9°F (20.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a moderate month in Robertsville, Tennessee, with temperature in the range of an average low of 39°F (3.9°C) and an average high of 56.5°F (13.6°C). A subtle decrease in the average high-temperature marks November, falling from October's pleasant 68.9°F (20.5°C) to a mild 56.5°F (13.6°C). Weather in November »
Weather in December
December, the first month of the winter in Robertsville, is still a chilly month, with temperature in the range of an average low of 34.9°F (1.6°C) and an average high of 48.9°F (9.4°C). The arrival of December suggests a slight decrease in the average high-temperature, moving from a mild 56.5°F (13.6°C) in November to a chilly 48.9°F (9.4°C). Weather in December »
Updated: Aug 31, 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?
Robertsville's coldest temperatures are experienced in January, with average high temperatures of 44.4°F (6.9°C) and lows of 29.3°F (-1.5°C).
How many days does it rain?
In Robertsville, during the entire year, the rain falls for 160.5 days and collects up to 33.11" (841mm) of precipitation.
When does it snow in Robertsville?
January through April, November and December are months with snowfall.
How many days does it snow?
In Robertsville, Tennessee, during the entire year, snow falls for 11.9 days and aggregates up to 4.06" (103mm) of snow.
What is the month with the least sunshine?
January has the least sunshine of the year, with an average of 5h of sunshine.
What is the month with the lowest UV index?
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?
February and December, with an average relative humidity of 79%, are most humid months.
What is the wettest month?
February is the month with the most rainfall. Rain falls for 12.1 days and accumulates 3.98" (101mm) of precipitation.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 3.3 days and typically aggregates up to 1.61" (41mm) of snow.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Robertsville, 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 October are months without snowfall in Robertsville.
What are the months with the highest UV index?
The months with the highest UV index are May through August, with an average maximum UV index of 6.
When are the longest days?
With an average of 14h and 36min of daylight, June has the longest days of the year.
What month has the most sunshine in Robertsville?
The month with the most sunshine is June, with an average of 10.5h of sunshine.
What are the warmest months?
Temperature readings reach their annual highs in July, averaging 87.6°F (30.9°C) and a minimum average of 65.7°F (18.7°C).
What is the least humid month?
The least humid month is August, with an average relative humidity of 73%.
What is the driest month?
September is the month with the least rainfall. Rain falls for 11.8 days and accumulates 1.85" (47mm) of precipitation.
What is the month with the shortest days in Robertsville?
The month with the shortest days is December, with an average of 9h and 48min of daylight.
Average temperature
Robertsville, 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 (44.4°F).
The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (29.3°F).
Average pressure
Robertsville, 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
Robertsville, TN
- Average wind speed in January:
5.5mph - Average wind speed in February:
5.8mph - Average wind speed in March:
5.7mph - Average wind speed in April:
6mph - Average wind speed in May:
4.9mph - Average wind speed in June:
4.3mph
- Average wind speed in July:
3.9mph - Average wind speed in August:
3.7mph - Average wind speed in September:
3.9mph - 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 (3.7mph).
Average humidity
Robertsville, TN
The months with the highest relative humidity are February and December (79%).
The month with the lowest relative humidity is August (73%).
Average rainfall
Robertsville, TN
- Average rainfall in January:
2.68" - Average rainfall in February:
3.98" - Average rainfall in March:
2.76" - Average rainfall in April:
3.23" - Average rainfall in May:
2.36" - Average rainfall in June:
2.72"
- Average rainfall in July:
3.27" - Average rainfall in August:
2.48" - Average rainfall in September:
1.85" - Average rainfall in October:
2.32" - Average rainfall in November:
2.24" - Average rainfall in December:
3.23"
The wettest month (with the highest rainfall) is February (3.98").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days
Robertsville, TN
- Average rainfall days in January:
11.8 days - Average rainfall days in February:
12.1 days - Average rainfall days in March:
14.7 days - Average rainfall days in April:
13.8 days - Average rainfall days in May:
16.2 days - Average rainfall days in June:
15.2 days
- Average rainfall days in July:
17.4 days - Average rainfall days in August:
15.8 days - Average rainfall days in September:
11.8 days - Average rainfall days in October:
10.4 days - Average rainfall days in November:
8.6 days - Average rainfall days in December:
12.7 days
The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is November (8.6 days).
Average snowfall
Robertsville, TN
The month with the highest snowfall is February (1.61").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Robertsville, TN
- Average snowfall days in January:
3.8 days - Average snowfall days in February:
3.3 days - Average snowfall days in March:
1.8 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:
0.2 days - Average snowfall days in November:
0.7 days - Average snowfall days in December:
1.9 days
The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Robertsville, 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 0min - Average sunshine in February:
5h and 5min - Average sunshine in March:
6h and 3min - Average sunshine in April:
8h and 2min - Average sunshine in May:
10h and 0min - Average sunshine in June:
10h and 3min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 4min - Average sunshine in October:
7h and 0min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
Average sunshine days
Robertsville, TN
- Average sunshine days in January:
16.4 days - Average sunshine days in February:
13.6 days - Average sunshine days in March:
13.5 days - Average sunshine days in April:
14.3 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
13 days
- Average sunshine days in July:
12.2 days - Average sunshine days in August:
13.6 days - Average sunshine days in September:
17.1 days - Average sunshine days in October:
19.5 days - Average sunshine days in November:
19.6 days - Average sunshine days in December:
16.4 days
The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (12.2 days).
Average UV index
Robertsville, 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
Robertsville, TN
The month with the most cloud cover is February (Cloud cover 53).
The months with the least cloud cover are June and August (Cloud cover 29).
Average visibility
Robertsville, TN
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
Robertsville, Tennessee, USA
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