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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 Old Washington, Tennessee, with an average temperature fluctuating between 45.1°F (7.3°C) and 30.2°F (-1°C). January, noted for its average high-temperature of 45.1°F (7.3°C) and an average low-temperature of 30.2°F (-1°C), is considered the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Old Washington, is a cool month, with an average temperature fluctuating between 33.8°F (1°C) and 50.4°F (10.2°C). With the onset of February, the average high-temperature stands at a cool 50.4°F (10.2°C), closely aligned with January's 45.1°F (7.3°C). Weather in February »
Weather in March
March, the first month of the spring in Old Washington, is a moderate month, with temperature in the range of an average low of 40.6°F (4.8°C) and an average high of 58.1°F (14.5°C). March witnesses a subtle temperature ascent, adjusting from a fresh 50.4°F (10.2°C) in February to a refreshing 58.1°F (14.5°C). Weather in March »
Weather in April
April is a pleasant spring month in Old Washington, Tennessee, with an average temperature fluctuating between 68.5°F (20.3°C) and 48°F (8.9°C). Old Washington, Tennessee, in April shows a temperature shift, moving from an average high of a moderate 58.1°F (14.5°C) in March to an agreeable 68.5°F (20.3°C). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in Old Washington, Tennessee, with an average temperature fluctuating between 56.1°F (13.4°C) and 77.5°F (25.3°C). May's arrival sees a rise in the average high-temperature, jumping from April's pleasant 68.5°F (20.3°C) to a moderately hot 77.5°F (25.3°C). Weather in May »
Weather in June
The first month of the summer, June, is still a warm month in Old Washington, Tennessee, with an average temperature varying between 62.8°F (17.1°C) and 84.9°F (29.4°C). June introduces a minor temperature shift, with average high-temperatures adjusting from May's 77.5°F (25.3°C) to a still moderately hot 84.9°F (29.4°C). Weather in June »
Weather in July
July is a tropical summer month in Old Washington, Tennessee, with temperature in the range of an average low of 65.5°F (18.6°C) and an average high of 87.4°F (30.8°C). July, on average, is the warmest month, registering a high temperature of 87.4°F (30.8°C) and a low of 65.5°F (18.6°C). July's average heat index is computed to be a fiery hot 102.2°F (39°C). Weather in July »
Weather in August
August, the last month of the summer in Old Washington, is another tropical month, with an average temperature varying between 64.6°F (18.1°C) and 86.5°F (30.3°C). With August's advent, Old Washington sees an average high-temperature of a still tropical 86.5°F (30.3°C), subtly shifted from July's 87.4°F (30.8°C). Weather in August »
Weather in September
September, the first month of the autumn in Old Washington, is still a warm month, with an average temperature ranging between max 80.6°F (27°C) and min 59.4°F (15.2°C). The arrival of September is marked by a minor reduction in average high-temperature, sliding from a tropical 86.5°F (30.3°C) in August to a moderately hot 80.6°F (27°C). Weather in September »
Weather in October
October, the same as September, in Old Washington, Tennessee, is another pleasant autumn month, with an average temperature varying between 48.7°F (9.3°C) and 69.4°F (20.8°C). Transition from September to October is accompanied by a temperature drop, with average high-temperatures decreasing from a moderately hot 80.6°F (27°C) to a pleasant 69.4°F (20.8°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a moderate month in Old Washington, Tennessee, with temperature in the range of an average high of 56.8°F (13.8°C) and an average low of 39.6°F (4.2°C). The transition into November indicates a reduction in the average high-temperature, down to a mild 56.8°F (13.8°C) from October's agreeable 69.4°F (20.8°C). Weather in November »
Weather in December
December, the first month of the winter in Old Washington, is also a frosty month, with an average temperature fluctuating between 35.2°F (1.8°C) and 49.1°F (9.5°C). With the arrival of December, Old Washington experiences a modest decline in average high-temperatures, transitioning from a mild 56.8°F (13.8°C) in November to a chilly 49.1°F (9.5°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Old Washington?
In Old Washington, January records the average lowest temperatures, peaking at 45.1°F (7.3°C) and reaching a low of 30.2°F (-1°C).
What is the least humid month in Old Washington?
January, June through November, with an average relative humidity of 76%, are the least humid months in Old Washington.
How much does it rain in Old Washington?
Throughout the year, there are 163.6 rainfall days, and 37.44" (951mm) of precipitation is accumulated.
When does it snow in Old Washington?
January through April, November and December are months with snowfall in Old Washington.
When does it snow the most in Old Washington?
January is the month with the most snowfall. Snow falls for 2.8 days and accumulates 0.67" (17mm) of snow.
How much does it snow in Old Washington?
In Old Washington, during the entire year, snow falls for 8.2 days and aggregates up to 2.01" (51mm) of snow.
What is the month with the lowest UV index in Old Washington?
The months with the lowest UV index in Old Washington, Tennessee, are January, February and December, with an average maximum UV index of 2.
When is Daylight Saving Time (DST) in Old Washington?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Old Washington, Tennessee, 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 Old Washington?
May through October are months without snowfall.
What are the months with the highest UV index in Old Washington?
May through August, with an average maximum UV index of 6, are months with the highest UV index.
When are the longest days in Old Washington?
June has the longest days of the year in Old Washington, with an average of 14h and 30min of daylight.
What month has the most sunshine in Old Washington?
With an average of 10.2h of sunshine, June has the most sunshine of the year.
What is the hottest time of year in Old Washington?
July proves to be the warmest month in Old Washington, recording an average peak temperature of 87.4°F (30.8°C) and a minimum temperature of 65.5°F (18.6°C).
What is the rainiest month in Old Washington?
The month with the most rainfall is July, when the rain falls for 17.9 days and typically aggregates up to 3.94" (100mm) of precipitation.
What is the driest month in Old Washington?
November is the month with the least rainfall in Old Washington. Rain falls for 8.8 days and accumulates 2.28" (58mm) of precipitation.
What is the most humid month in Old Washington?
With an average relative humidity of 80%, December is the most humid month.
What is the month with the shortest days in Old Washington?
The month with the shortest days in Old Washington is December, with an average of 9h and 48min of daylight.
What is the month with the least sunshine in Old Washington?
December has the least sunshine of the year, with an average of 4.8h of sunshine.
Average temperature
Old Washington, TN
The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (45.1°F).
The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).
Average pressure
Old Washington, 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:
30.01"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 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
Old Washington, TN
- Average wind speed in January:
6.3mph - Average wind speed in February:
6.6mph - Average wind speed in March:
6.5mph - Average wind speed in April:
6.6mph - Average wind speed in May:
5.2mph - Average wind speed in June:
4.5mph
The windiest months (with the highest average wind speed) are February and April (6.6mph).
The calmest months (with the lowest average wind speed) are July and August (4mph).
Average humidity
Old Washington, TN
The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are January, June, July, August, September, October and November (76%).
Average rainfall
Old Washington, TN
- Average rainfall in January:
2.76" - Average rainfall in February:
3.66" - Average rainfall in March:
3.15" - Average rainfall in April:
3.54" - Average rainfall in May:
2.83" - Average rainfall in June:
3.03"
The wettest month (with the highest rainfall) is July (3.94").
The driest month (with the least rainfall) is November (2.28").
Average rainfall days
Old Washington, TN
- Average rainfall days in January:
11.4 days - Average rainfall days in February:
11.6 days - Average rainfall days in March:
14.6 days - Average rainfall days in April:
13.9 days - Average rainfall days in May:
17 days - Average rainfall days in June:
16.2 days
- Average rainfall days in July:
17.9 days - Average rainfall days in August:
16.8 days - Average rainfall days in September:
12.6 days - Average rainfall days in October:
10.3 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
12.5 days
The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is November (8.8 days).
Average snowfall
Old Washington, TN
The month with the highest snowfall is January (0.67").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Old Washington, TN
- Average snowfall days in January:
2.8 days - Average snowfall days in February:
2.3 days - Average snowfall days in March:
1 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 days - Average snowfall days in November:
0.4 days - Average snowfall days in December:
1.4 days
The month with the highest number of snowfall days is January (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Old Washington, TN
- Average daylight in January:
10h and 1min - 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 3min
- 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 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January:
4h and 5min - Average sunshine in February:
5h and 5min - Average sunshine in March:
6h and 2min - Average sunshine in April:
7h and 5min - Average sunshine in May:
9h and 2min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
9h and 2min - Average sunshine in September:
8h and 1min - Average sunshine in October:
6h and 5min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days
Old Washington, TN
- Average sunshine days in January:
17.2 days - Average sunshine days in February:
13.8 days - Average sunshine days in March:
14.1 days - Average sunshine days in April:
14.7 days - Average sunshine days in May:
12.9 days - Average sunshine days in June:
11.9 days
- Average sunshine days in July:
10.8 days - Average sunshine days in August:
12.6 days - Average sunshine days in September:
15.5 days - Average sunshine days in October:
19.6 days - Average sunshine days in November:
19.7 days - Average sunshine days in December:
17.2 days
The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is July (10.8 days).
Average UV index
Old Washington, 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
Old Washington, TN
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 32).
Average visibility
Old Washington, TN
The months with the highest visibility are February, June, October and November (6mi).
The months with the lowest visibility are January, March, April, May, July, August, September and December (5mi).
Old Washington, Tennessee, USA
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