Climate and monthly weather forecastDover, TN
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Dover, Tennessee, with temperature in the range of an average high of 43.3°F (6.3°C) and an average low of 29.8°F (-1.2°C). January, characterized by an average high temperature of 43.3°F (6.3°C) and a low temperature of 29.8°F (-1.2°C), is generally the coldest month. Weather in January »Weather in February
February, the last month of the winter in Dover, is also a frosty month, with an average temperature varying between 33.4°F (0.8°C) and 48.2°F (9°C). Dover indicates an average high-temperature of a still frosty 48.2°F (9°C) in February, showing minor variation from January's 43.3°F (6.3°C). Weather in February »Weather in March
March, the first month of the spring in Dover, is a moderate month, with an average temperature ranging between min 40.8°F (4.9°C) and max 57.9°F (14.4°C). The shift into March is marked by a rise in the average high-temperature, moving from February's chilly 48.2°F (9°C) to a moderate 57.9°F (14.4°C). Weather in March »Weather in April
April is an agreeable spring month in Dover, Tennessee, with temperature in the range of an average low of 50.2°F (10.1°C) and an average high of 68.5°F (20.3°C). With the beginning of April, Dover's average high-temperature sees an increase, transitioning from a refreshing 57.9°F (14.4°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 Dover, Tennessee, with an average temperature ranging between min 58.8°F (14.9°C) and max 77.5°F (25.3°C). An upsurge in temperatures occurs as April gives way to May, with average highs shifting from a pleasant 68.5°F (20.3°C) to a warm 77.5°F (25.3°C). Weather in May »Weather in June
June, the first month of the summer in Dover, is a tropical month, with an average temperature varying between 86.7°F (30.4°C) and 65.8°F (18.8°C). Dover's transition into June brings a rise in the average high-temperature, moving from a moderately hot 77.5°F (25.3°C) in May to a hot 86.7°F (30.4°C). Weather in June »Weather in July
July, the same as June, in Dover, Tennessee, is another hot summer month, with an average temperature ranging between max 89.1°F (31.7°C) and min 69.3°F (20.7°C). July temperatures tend to peak at an average high of 89.1°F (31.7°C) and dip to a low of 69.3°F (20.7°C). The heat index value during July is appraised at a blisteringly hot 107.6°F (42°C). Weather in July »Weather in August
The last month of the summer, August, is another hot month in Dover, Tennessee, with an average temperature varying between 67.5°F (19.7°C) and 87.8°F (31°C). Dover starts August with an average high-temperature of a still tropical 87.8°F (31°C), hinting at a minimal fluctuation from July. Weather in August »Weather in September
September, the first month of the autumn in Dover, is also a moderately hot month, with temperature in the range of an average high of 81.9°F (27.7°C) and an average low of 61.9°F (16.6°C). The beginning of September subtly marks a decrease in the average high-temperature, transitioning from a tropical 87.8°F (31°C) in August to a moderately hot 81.9°F (27.7°C). Weather in September »Weather in October
October, like September, is another pleasant autumn month in Dover, Tennessee, with an average temperature ranging between min 50.5°F (10.3°C) and max 69.6°F (20.9°C). Dover's transition into October involves a shift in temperature, receding from a warm 81.9°F (27.7°C) in September to a pleasant 69.6°F (20.9°C). Weather in October »Weather in November
November, the last month of the autumn in Dover, is also a moderate month, with temperature in the range of an average low of 40.1°F (4.5°C) and an average high of 56.3°F (13.5°C). November's arrival corresponds with a decrease in average high-temperatures, from October's pleasant 69.6°F (20.9°C) to a refreshing 56.3°F (13.5°C). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in Dover, Tennessee, with temperature in the range of an average high of 47.5°F (8.6°C) and an average low of 35.4°F (1.9°C). As November transitions into December, Dover sees a gentle drop in the average high-temperature, transitioning from a moderate 56.3°F (13.5°C) to a frosty 47.5°F (8.6°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
January is Dover's coldest month, registering average high temperatures of 43.3°F (6.3°C) and lows of 29.8°F (-1.2°C).
In Dover, during the entire year, the rain falls for 166.6 days and collects up to 36.54" (928mm) of precipitation.
Months with snowfall are January through April, October through December.
Throughout the year, in Dover, Tennessee, there are 12.1 snowfall days, and 4.88" (124mm) of snow is accumulated.
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2.
The month with the most rainfall is February, when the rain falls for 13.3 days and typically aggregates up to 4.13" (105mm) of precipitation.
February has the least sunshine of the year in Dover, Tennessee, with an average of 4.5h of sunshine.
March and December, with an average relative humidity of 79%, are most humid months.
March is the month with the most snowfall in Dover, Tennessee. Snow falls for 1.8 days and accumulates 1.5" (38mm) of snow.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Dover, Tennessee, 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 Dover, snow does not fall in May through September.
The months with the highest UV index in Dover are May through August, with an average maximum UV index of 6.
June has the longest days of the year, with an average of 14h and 36min of daylight.
June has the most sunshine of the year in Dover, Tennessee, with an average of 10.4h of sunshine.
July is the warmest month of the year, registering average temperatures as high as 89.1°F (31.7°C) and as low as 69.3°F (20.7°C).
September is the month with the least rainfall. Rain falls for 12.7 days and accumulates 1.89" (48mm) of precipitation.
With an average relative humidity of 72%, October is the least humid month.
With an average of 9h and 42min of daylight, December has the shortest days of the year in Dover.
Average temperature
Dover, TN
The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is January (43.3°F).
The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (29.8°F).
Average pressure
Dover, TN
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.12"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:
29.99"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.06"Hg - Average pressure in November:
30.15"Hg - Average pressure in December:
30.14"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
Dover, TN
- Average wind speed in January:
8.3mph - Average wind speed in February:
8.3mph - Average wind speed in March:
8.2mph - Average wind speed in April:
8.3mph - Average wind speed in May:
6.6mph - Average wind speed in June:
5.6mph
- Average wind speed in July:
5mph - Average wind speed in August:
5mph - Average wind speed in September:
5.5mph - Average wind speed in October:
6.9mph - Average wind speed in November:
7.6mph - Average wind speed in December:
7.8mph
The windiest months (with the highest average wind speed) are January, February and April (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).
Average humidity
Dover, TN
The months with the highest relative humidity are March and December (79%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Dover, TN
- Average rainfall in January:
2.28" - Average rainfall in February:
4.13" - Average rainfall in March:
3.19" - Average rainfall in April:
3.5" - Average rainfall in May:
3.7" - Average rainfall in June:
2.99"
- Average rainfall in July:
3.39" - Average rainfall in August:
2.76" - Average rainfall in September:
1.89" - Average rainfall in October:
2.68" - Average rainfall in November:
2.8" - Average rainfall in December:
3.23"
The wettest month (with the highest rainfall) is February (4.13").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days
Dover, TN
- Average rainfall days in January:
11.5 days - Average rainfall days in February:
13.3 days - Average rainfall days in March:
15.2 days - Average rainfall days in April:
14.8 days - Average rainfall days in May:
16.5 days - Average rainfall days in June:
15.8 days
- Average rainfall days in July:
18.3 days - Average rainfall days in August:
15.3 days - Average rainfall days in September:
12.7 days - Average rainfall days in October:
10.8 days - Average rainfall days in November:
10.2 days - Average rainfall days in December:
12.2 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is November (10.2 days).
Average snowfall
Dover, TN
The month with the highest snowfall is March (1.5").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Dover, 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:
0.4 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:
0.8 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
Dover, TN
- Average daylight in January:
10h and 0min - Average daylight in February:
10h and 54min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 12min - Average daylight in May:
14h and 6min - Average daylight in June:
14h and 36min
- Average daylight in July:
14h and 24min - Average daylight in August:
13h and 30min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 12min - Average daylight in December:
9h and 42min
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 42min).
- Average sunshine in January:
4h and 36min - Average sunshine in February:
4h and 30min - Average sunshine in March:
6h and 0min - Average sunshine in April:
8h and 42min - Average sunshine in May:
9h and 12min - Average sunshine in June:
10h and 24min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 54min - Average sunshine in October:
6h and 42min - Average sunshine in November:
5h and 42min - Average sunshine in December:
4h and 42min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days
Dover, TN
- Average sunshine days in January:
15.8 days - Average sunshine days in February:
12.2 days - Average sunshine days in March:
12.8 days - Average sunshine days in April:
12.8 days - Average sunshine days in May:
12.8 days - Average sunshine days in June:
12.5 days
- Average sunshine days in July:
10.8 days - Average sunshine days in August:
13.6 days - Average sunshine days in September:
15.5 days - Average sunshine days in October:
17.7 days - Average sunshine days in November:
18.3 days - Average sunshine days in December:
16.5 days
The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is July (10.8 days).
Average UV index
Dover, 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
Dover, TN
The month with the most cloud cover is February (Cloud cover 52).
The months with the least cloud cover are June and September (Cloud cover 30).
Average visibility
Dover, 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).
