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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 Westborough, Tennessee, with an average temperature ranging between max 44.8°F (7.1°C) and min 29.7°F (-1.3°C). With average high temperatures of 44.8°F (7.1°C) and lows of 29.7°F (-1.3°C), January is the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is a cool month in Westborough, Tennessee, with an average temperature fluctuating between 50°F (10°C) and 33.6°F (0.9°C). The shift into February finds Westborough at an average high-temperature of a cool 50°F (10°C), closely comparable to January's conditions. Weather in February »
Weather in March
The first month of the spring, March, is a refreshing month in Westborough, Tennessee, with an average temperature ranging between max 58.1°F (14.5°C) and min 40.5°F (4.7°C). As February transitions into March, a subtle temperature shift is observed, with average highs adjusting from a cool 50°F (10°C) to a mild 58.1°F (14.5°C). Weather in March »
Weather in April
April is a pleasant spring month in Westborough, Tennessee, with an average temperature fluctuating between 69.1°F (20.6°C) and 48.2°F (9°C). The shift into April is accompanied by a temperature increase, with the average high-temperature rising from a mild 58.1°F (14.5°C) in March to an agreeable 69.1°F (20.6°C). Weather in April »
Weather in May
May, the last month of the spring in Westborough, is a moderately hot month, with an average temperature varying between 77.9°F (25.5°C) and 55.8°F (13.2°C). With the onset of May, Westborough experiences a subtle temperature shift, with the average high-temperature moving from an agreeable 69.1°F (20.6°C) in April to a warm 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 Westborough, Tennessee, with an average temperature varying between 85.1°F (29.5°C) and 62.4°F (16.9°C). Entering June, Westborough notices a subtle temperature elevation, with the average high-temperature advancing from May's 77.9°F (25.5°C) to a still warm 85.1°F (29.5°C). Weather in June »
Weather in July
July is a tropical summer month in Westborough, Tennessee, with an average temperature ranging between max 87.8°F (31°C) and min 66°F (18.9°C). Westborough witnesses the warmest weather in July, with temperatures averaging a high of 87.8°F (31°C) and a low of 66°F (18.9°C). The heat index in July is estimated at a sweltering 102.2°F (39°C). Weather in July »
Weather in August
August, the last month of the summer in Westborough, is also a hot month, with temperature in the range of an average high of 87.1°F (30.6°C) and an average low of 65.1°F (18.4°C). August brings an average high-temperature of a still hot 87.1°F (30.6°C), showing a slight difference from July's 87.8°F (31°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Westborough, Tennessee, with an average temperature varying between 60.1°F (15.6°C) and 81.3°F (27.4°C). A minor decrease in the average high-temperature is observed during September, shifting from a tropical 87.1°F (30.6°C) in August to a moderately hot 81.3°F (27.4°C). Weather in September »
Weather in October
October, like September, is an agreeable autumn month in Westborough, Tennessee, with an average temperature ranging between max 69.1°F (20.6°C) and min 48.9°F (9.4°C). With October's arrival, Westborough sees a decrease in average high-temperatures, moving from a warm 81.3°F (27.4°C) in September to an agreeable 69.1°F (20.6°C). Weather in October »
Weather in November
November, the last month of the autumn in Westborough, is another refreshing month, with an average temperature varying between 39.2°F (4°C) and 57°F (13.9°C). The shift from October to November involves a decrease in the average high-temperature, dropping from an agreeable 69.1°F (20.6°C) to a refreshing 57°F (13.9°C). Weather in November »
Weather in December
The first month of the winter, December, is still a chilly month in Westborough, Tennessee, with an average temperature fluctuating between 49.1°F (9.5°C) and 35.4°F (1.9°C). The start of December signals a gentle decrease in the average high-temperature, transitioning from a refreshing 57°F (13.9°C) in November to a frosty 49.1°F (9.5°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
What is the coldest month in Westborough?
Westborough, Tennessee, experiences its lowest temperatures in January, with an average peak of 44.8°F (7.1°C) and a low of 29.7°F (-1.3°C).
How many days does it rain in Westborough?
Throughout the year, there are 177.6 rainfall days, and 37.91" (963mm) of precipitation is accumulated.
When does it snow in Westborough?
Months with snowfall are January through April, October through December.
How many days does it snow in Westborough?
Throughout the year, there are 19 snowfall days, and 5.59" (142mm) of snow is accumulated.
What is the month with the least sunshine in Westborough?
January has the least sunshine of the year, with an average of 5.1h of sunshine.
When is the lowest UV index in Westborough?
The months with the lowest UV index in Westborough are January, February and December, with an average maximum UV index of 2.
What is the wettest month in Westborough?
The month with the most rainfall is February, when the rain falls for 13.8 days and typically aggregates up to 4.33" (110mm) of precipitation.
What is the snowiest month in Westborough?
The month with the most snowfall in Westborough is February, when snow falls for 5.4 days and typically aggregates up to 1.93" (49mm) of snow.
When is Daylight Saving Time (DST) in Westborough?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Westborough, 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 Westborough?
May through September are months without snowfall in Westborough, Tennessee.
What are the months with the highest UV index in Westborough?
May through August, with an average maximum UV index of 6, are months with the highest UV index.
When are the longest days in Westborough?
With an average of 14h and 36min of daylight, June has the longest days of the year.
What month has the most sunshine in Westborough?
June has the most sunshine of the year in Westborough, with an average of 10.7h of sunshine.
What time of the year is the hottest in Westborough?
Westborough, Tennessee, witnesses the warmest weather in July, with temperatures averaging a high of 87.8°F (31°C) and a low of 66°F (18.9°C).
What is the least humid month in Westborough?
August is the least humid month, with an average relative humidity of 72%.
What is the driest month in Westborough?
The month with the least rainfall is September, when the rain falls for 12.6 days and typically collects 1.97" (50mm) of precipitation.
What is the most humid month in Westborough?
December is the most humid month, with an average relative humidity of 79%.
What is the month with the shortest days in Westborough?
December has the shortest days of the year, with an average of 9h and 48min of daylight.
Average temperature
Westborough, TN
The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (44.8°F).
The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).
Average pressure
Westborough, 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
Westborough, TN
- Average wind speed in January:
5.5mph - Average wind speed in February:
5.7mph - Average wind speed in March:
5.7mph - Average wind speed in April:
6mph - Average wind speed in May:
4.8mph - Average wind speed in June:
4.2mph
- Average wind speed in July:
3.8mph - Average wind speed in August:
3.6mph - Average wind speed in September:
3.8mph - 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 (3.6mph).
Average humidity
Westborough, TN
The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is August (72%).
Average rainfall
Westborough, TN
- Average rainfall in January:
3.31" - Average rainfall in February:
4.33" - Average rainfall in March:
3.31" - Average rainfall in April:
3.78" - Average rainfall in May:
2.72" - Average rainfall in June:
3.03"
The wettest month (with the highest rainfall) is February (4.33").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days
Westborough, TN
- Average rainfall days in January:
14.7 days - Average rainfall days in February:
13.8 days - Average rainfall days in March:
16.6 days - Average rainfall days in April:
15.4 days - Average rainfall days in May:
16.9 days - Average rainfall days in June:
16.2 days
- Average rainfall days in July:
18.6 days - Average rainfall days in August:
16.9 days - Average rainfall days in September:
12.6 days - Average rainfall days in October:
11.4 days - Average rainfall days in November:
10.3 days - Average rainfall days in December:
14.2 days
The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is November (10.3 days).
Average snowfall
Westborough, TN
The month with the highest snowfall is February (1.93").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Westborough, TN
- Average snowfall days in January:
5.5 days - Average snowfall days in February:
5.4 days - Average snowfall days in March:
2.6 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:
0.3 days - Average snowfall days in November:
1.4 days - Average snowfall days in December:
3.5 days
The month with the highest number of snowfall days is January (5.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Westborough, 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 1min - Average sunshine in February:
5h and 5min - Average sunshine in March:
6h and 4min - Average sunshine in April:
8h and 3min - Average sunshine in May:
10h and 1min - Average sunshine in June:
10h and 4min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 4min - Average sunshine in October:
7h and 1min - Average sunshine in November:
6h and 0min - Average sunshine in December:
5h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days
Westborough, TN
- Average sunshine days in January:
12.8 days - Average sunshine days in February:
10.6 days - Average sunshine days in March:
10.5 days - Average sunshine days in April:
12.6 days - Average sunshine days in May:
11.7 days - Average sunshine days in June:
11.3 days
- Average sunshine days in July:
10.3 days - Average sunshine days in August:
11.7 days - Average sunshine days in September:
16.2 days - Average sunshine days in October:
17.7 days - Average sunshine days in November:
17.8 days - Average sunshine days in December:
14.5 days
The month with the most sunshine days is November (17.8 days).
The month with the least sunshine days is July (10.3 days).
Average UV index
Westborough, 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
Westborough, TN
The month with the most cloud cover is February (Cloud cover 52).
The months with the least cloud cover are June and August (Cloud cover 28).
Average visibility
Westborough, TN
The months with the highest visibility are April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and March (5mi).
Westborough, Tennessee, USA
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