Climate and monthly weather forecastChesterfield, TN
Climate and monthly weather forecast
Weather in January
January, the same as December, in Chesterfield, Tennessee, is a frosty winter month, with an average temperature varying between 45.5°F (7.5°C) and 31.6°F (-0.2°C). With an average high-temperature of 45.5°F (7.5°C) and an average low-temperature of 31.6°F (-0.2°C), January is the coldest month. Weather in January »Weather in February
The last month of the winter, February, is a cool month in Chesterfield, Tennessee, with an average temperature varying between 50.4°F (10.2°C) and 35.2°F (1.8°C). Upon the onset of February, Chesterfield witnesses an average high-temperature of a fresh 50.4°F (10.2°C), showing a close resemblance to the prior month. Weather in February »Weather in March
March, the first month of the spring in Chesterfield, is a mild month, with temperature in the range of an average low of 42.4°F (5.8°C) and an average high of 59.7°F (15.4°C). The onset of March brings a rise in the average high-temperature, elevating from a cool 50.4°F (10.2°C) in February to a refreshing 59.7°F (15.4°C). Weather in March »Weather in April
April in Chesterfield, Tennessee, is a pleasant spring month, with temperature in the range of an average low of 51.3°F (10.7°C) and an average high of 69.4°F (20.8°C). April's onset brings a rise in the average high-temperature, moving from a refreshing 59.7°F (15.4°C) in March to an agreeable 69.4°F (20.8°C). Weather in April »Weather in May
May, the last month of the spring in Chesterfield, is a warm month, with an average temperature fluctuating between 59.4°F (15.2°C) and 78.6°F (25.9°C). The arrival of May sees a shift in the average high-temperature, moving from an agreeable 69.4°F (20.8°C) in April to a moderately hot 78.6°F (25.9°C). Weather in May »Weather in June
June, the first month of the summer in Chesterfield, is a tropical month, with an average temperature varying between 66.9°F (19.4°C) and 87.4°F (30.8°C). With the onset of June, Chesterfield's average high-temperature experiences a slight rise, moving from May's moderately hot 78.6°F (25.9°C) to a hot 87.4°F (30.8°C). Weather in June »Weather in July
July, like June, is a hot summer month in Chesterfield, Tennessee, with temperature in the range of an average high of 89.2°F (31.8°C) and an average low of 69.1°F (20.6°C). In Chesterfield, temperatures reach their average annual highs in July, measuring 89.2°F (31.8°C) and a minimum average of 69.1°F (20.6°C). The heat index value during July is calculated to be a blistering 107.6°F (42°C). Weather in July »Weather in August
The last month of the summer, August, is also a hot month in Chesterfield, Tennessee, with an average temperature ranging between min 68.2°F (20.1°C) and max 88.5°F (31.4°C). Chesterfield's August showcases an average high-temperature of a still tropical 88.5°F (31.4°C), hardly distinct from July's 89.2°F (31.8°C). Weather in August »Weather in September
September, the first month of the autumn in Chesterfield, is still a warm month, with an average temperature ranging between max 83.1°F (28.4°C) and min 62.8°F (17.1°C). The arrival of September signals a subtle shift in temperature, down from a tropical 88.5°F (31.4°C) in August to a warm 83.1°F (28.4°C). Weather in September »Weather in October
October, the same as September, in Chesterfield, Tennessee, is another pleasant autumn month, with temperature in the range of an average high of 70.7°F (21.5°C) and an average low of 51.1°F (10.6°C). October indicates a shift in the average high-temperature, from September's moderately hot 83.1°F (28.4°C) to an agreeable 70.7°F (21.5°C). Weather in October »Weather in November
The last month of the autumn, November, is another refreshing month in Chesterfield, Tennessee, with an average temperature fluctuating between 57.9°F (14.4°C) and 41.5°F (5.3°C). As October transitions into November, Chesterfield sees a drop in the average high-temperature, transitioning from a pleasant 70.7°F (21.5°C) to a refreshing 57.9°F (14.4°C). Weather in November »Weather in December
December, the first month of the winter in Chesterfield, is also a frosty month, with an average temperature fluctuating between 36.7°F (2.6°C) and 49.6°F (9.8°C). The onset of December brings a small shift in high-temperatures, falling from a mild 57.9°F (14.4°C) in November to a frosty 49.6°F (9.8°C). Weather in December »Updated: Aug 19, 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 its average high temperature of 45.5°F (7.5°C) and a low of 31.6°F (-0.2°C), January is regarded as the coldest month.
Throughout the year, there are 130.6 rainfall days, and 16.89" (429mm) of precipitation is accumulated.
Months with snowfall are January through April, November and December.
Throughout the year, there are 7.9 snowfall days, and 1.26" (32mm) of snow is accumulated.
February is the month with the most rainfall. Rain falls for 10 days and accumulates 1.97" (50mm) of precipitation.
The month with the least sunshine is February, with an average of 4.6h of sunshine.
The months with the highest humidity are March and December, with an average relative humidity of 79%.
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 Chesterfield, snow does not fall in May through October.
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, with an average of 10.5h of sunshine.
June is the month with the highest UV index, with an average maximum UV index of 7.
In Chesterfield, July is the warmest month, with temperatures averaging a high of 89.2°F (31.8°C) and a low of 69.1°F (20.6°C).
The month with the least rainfall is September, when the rain falls for 10 days and typically collects 0.94" (24mm) of precipitation.
October is the least humid month, with an average relative humidity of 73%.
November is the month with the most snowfall. Snow falls for 0.6 days and accumulates 0.35" (9mm) of snow.
With an average of 9h and 48min of daylight, December has the shortest days of the year.
With an average maximum UV index of 2, December is the month with the lowest UV index.
Average temperature
Chesterfield, TN
The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (45.5°F).
The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (31.6°F).
Average pressure
Chesterfield, TN
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.13"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
29.99"Hg - Average pressure in June:
29.96"Hg
- Average pressure in July:
29.99"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.15"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 (29.96"Hg).
Average wind speed
Chesterfield, TN
- Average wind speed in January:
8mph - Average wind speed in February:
8.2mph - Average wind speed in March:
8mph - Average wind speed in April:
8.1mph - Average wind speed in May:
6.3mph - Average wind speed in June:
5.3mph
- Average wind speed in July:
4.7mph - Average wind speed in August:
4.8mph - Average wind speed in September:
5.3mph - Average wind speed in October:
6.4mph - Average wind speed in November:
7.2mph - Average wind speed in December:
7.6mph
The windiest month (with the highest average wind speed) is February (8.2mph).
The calmest month (with the lowest average wind speed) is July (4.7mph).
Average humidity
Chesterfield, TN
The months with the highest relative humidity are March and December (79%).
The month with the lowest relative humidity is October (73%).
Average rainfall
Chesterfield, TN
- Average rainfall in January:
1.18" - Average rainfall in February:
1.97" - Average rainfall in March:
1.38" - Average rainfall in April:
1.46" - Average rainfall in May:
1.38" - Average rainfall in June:
1.34"
- Average rainfall in July:
1.93" - Average rainfall in August:
1.61" - Average rainfall in September:
0.94" - Average rainfall in October:
1.34" - Average rainfall in November:
0.98" - Average rainfall in December:
1.38"
The wettest month (with the highest rainfall) is February (1.97").
The driest month (with the least rainfall) is September (0.94").
Average rainfall days
Chesterfield, TN
- Average rainfall days in January:
8.3 days - Average rainfall days in February:
10 days - Average rainfall days in March:
12.3 days - Average rainfall days in April:
9.8 days - Average rainfall days in May:
13 days - Average rainfall days in June:
12.3 days
- Average rainfall days in July:
15.3 days - Average rainfall days in August:
13.3 days - Average rainfall days in September:
10 days - Average rainfall days in October:
8.9 days - Average rainfall days in November:
7.7 days - Average rainfall days in December:
9.7 days
The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is November (7.7 days).
Average snowfall
Chesterfield, TN
The month with the highest snowfall is November (0.35").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Chesterfield, TN
- Average snowfall days in January:
2.2 days - Average snowfall days in February:
2.3 days - Average snowfall days in March:
0.8 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:
0.1 days - Average snowfall days in November:
0.6 days - Average snowfall days in December:
1.7 days
The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Chesterfield, 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 6min - Average daylight in June:
14h and 30min
- Average daylight in July:
14h and 18min - Average daylight in August:
13h and 30min - 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:
4h and 54min - Average sunshine in February:
4h and 36min - Average sunshine in March:
6h and 18min - Average sunshine in April:
9h and 6min - Average sunshine in May:
9h and 30min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
10h and 18min - Average sunshine in September:
9h and 6min - Average sunshine in October:
6h and 42min - Average sunshine in November:
5h and 48min - Average sunshine in December:
4h and 48min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days
Chesterfield, TN
- Average sunshine days in January:
19.1 days - Average sunshine days in February:
15.5 days - Average sunshine days in March:
15.8 days - Average sunshine days in April:
17.7 days - Average sunshine days in May:
15.3 days - Average sunshine days in June:
15.2 days
- Average sunshine days in July:
12.4 days - Average sunshine days in August:
15.4 days - Average sunshine days in September:
17.4 days - Average sunshine days in October:
20.4 days - Average sunshine days in November:
20.7 days - Average sunshine days in December:
18.7 days
The month with the most sunshine days is November (20.7 days).
The month with the least sunshine days is July (12.4 days).
Average UV index
Chesterfield, TN
The month with the highest UV index is June (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover
Chesterfield, TN
The months with the most cloud cover are February and December (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility
Chesterfield, TN
The months with the highest visibility are January, February, March, April, June, September, October, November and December (6mi).
The months with the lowest visibility are May, July and August (5mi).
