Climate and monthly weather forecastSummer Haven, TN
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Summer Haven, Tennessee, with an average temperature varying between 46.8°F (8.2°C) and 31.5°F (-0.3°C). January is the month when Summer Haven experiences its coldest temperatures, averaging a high of 46.8°F (8.2°C) and a low of 31.5°F (-0.3°C). Weather in January »Weather in February
The last month of the winter, February, is a fresh month in Summer Haven, Tennessee, with an average temperature ranging between max 51.8°F (11°C) and min 35.2°F (1.8°C). February's onset sees an average high-temperature of a fresh 51.8°F (11°C), exhibiting a slight fluctuation from the previous month. Weather in February »Weather in March
March, the first month of the spring in Summer Haven, is a refreshing month, with an average temperature fluctuating between 59.5°F (15.3°C) and 41.9°F (5.5°C). Summer Haven's March weather indicates a minor ascent in high-temperatures, adjusting from a cool 51.8°F (11°C) in February to a mild 59.5°F (15.3°C). Weather in March »Weather in April
April is a pleasant spring month in Summer Haven, Tennessee, with an average temperature ranging between min 49.6°F (9.8°C) and max 70.2°F (21.2°C). April sees a rise in the average high-temperature, climbing from a refreshing 59.5°F (15.3°C) in March to an agreeable 70.2°F (21.2°C). Weather in April »Weather in May
The last month of the spring, May, is a warm month in Summer Haven, Tennessee, with temperature in the range of an average low of 57.4°F (14.1°C) and an average high of 78.8°F (26°C). The transition from April to May brings a subtle temperature rise, with average high-temperatures increasing from a pleasant 70.2°F (21.2°C) to a moderately hot 78.8°F (26°C). Weather in May »Weather in June
The first month of the summer, June, is a tropical month in Summer Haven, Tennessee, with an average temperature varying between 86.4°F (30.2°C) and 64°F (17.8°C). The transition from May to June brings a subtle temperature rise, with average high-temperatures increasing from a warm 78.8°F (26°C) to a tropical 86.4°F (30.2°C). Weather in June »Weather in July
July, the same as June, in Summer Haven, Tennessee, is a hot summer month, with an average temperature ranging between min 66.9°F (19.4°C) and max 88.9°F (31.6°C). With its high average temperature of 88.9°F (31.6°C) and a low of 66.9°F (19.4°C), July is regarded as the warmest month. In July, the average heat index is evaluated at a blisteringly hot 105.8°F (41°C). Weather in July »Weather in August
August, the last month of the summer in Summer Haven, is also a hot month, with an average temperature varying between 87.8°F (31°C) and 66.2°F (19°C). The unfolding of August shows an average high-temperature of a still hot 87.8°F (31°C), indicating a slight variance from July's 88.9°F (31.6°C). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Summer Haven, Tennessee, with an average temperature ranging between min 61.3°F (16.3°C) and max 82.6°F (28.1°C). Summer Haven's average high-temperature marks a moderately hot 82.6°F (28.1°C) with the advent of September, closely mirroring that of the preceding month. Weather in September »Weather in October
October, like September, is another pleasant autumn month in Summer Haven, Tennessee, with an average temperature fluctuating between 49.8°F (9.9°C) and 71.1°F (21.7°C). Summer Haven's transition into October involves a shift in temperature, receding from a warm 82.6°F (28.1°C) in September to an agreeable 71.1°F (21.7°C). Weather in October »Weather in November
The last month of the autumn, November, is another mild month in Summer Haven, Tennessee, with temperature in the range of an average low of 40.6°F (4.8°C) and an average high of 58.6°F (14.8°C). The onset of November entails a temperature shift, as the average high-temperature decreases from an agreeable 71.1°F (21.7°C) in October to a mild 58.6°F (14.8°C). Weather in November »Weather in December
December, the first month of the winter in Summer Haven, is still a cool month, with an average temperature fluctuating between 50.7°F (10.4°C) and 36.5°F (2.5°C). December is characterized by a slight reduction in average high-temperature, easing from a mild 58.6°F (14.8°C) in November to a fresh 50.7°F (10.4°C). Weather in December »Updated: Aug 18, 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, characterized by an average high temperature of 46.8°F (8.2°C) and a low temperature of 31.5°F (-0.3°C), is generally the coldest month.
Throughout the year, there are 156.7 rainfall days, and 34.02" (864mm) of precipitation is accumulated.
Months with snowfall are January through April, November and December.
Throughout the year, there are 6.6 snowfall days, and 2.17" (55mm) of snow is accumulated.
January and December, with an average maximum UV index of 2, are months with the lowest UV index.
The month with the most rainfall is February, when the rain falls for 12.6 days and typically aggregates up to 3.62" (92mm) of precipitation.
The month with the most snowfall is February, when snow falls for 2.2 days and typically aggregates up to 0.87" (22mm) of snow.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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.
May through October are months without snowfall.
The months with the highest UV index are May through August, with an average maximum UV index of 6.
The months with the lowest humidity are June, August and October, with an average relative humidity of 74%.
With an average of 14h and 30min of daylight, June has the longest days of the year.
The month with the most sunshine in Summer Haven is June, with an average of 10.6h of sunshine.
With average temperatures fluctuating between a high of 88.9°F (31.6°C) and a low of 66.9°F (19.4°C), July stands out as the warmest month.
The month with the least rainfall is September, when the rain falls for 11.9 days and typically collects 2.05" (52mm) of precipitation.
With an average relative humidity of 80%, December is the most humid month.
With an average of 9h and 48min of daylight, December has the shortest days of the year.
With an average of 5h of sunshine, December has the least sunshine of the year.
Average temperature
Summer Haven, TN
The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (46.8°F).
The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).
Average pressure
Summer Haven, TN
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.1"Hg - Average pressure in April:
30.01"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:
30.03"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
Summer Haven, TN
- Average wind speed in January:
6.4mph - Average wind speed in February:
6.8mph - Average wind speed in March:
6.6mph - Average wind speed in April:
6.5mph - Average wind speed in May:
5.2mph - Average wind speed in June:
4.5mph
- Average wind speed in July:
4mph - Average wind speed in August:
3.9mph - Average wind speed in September:
4.2mph - Average wind speed in October:
5.3mph - Average wind speed in November:
5.7mph - Average wind speed in December:
6.1mph
The windiest month (with the highest average wind speed) is February (6.8mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).
Average humidity
Summer Haven, TN
The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are June, August and October (74%).
Average rainfall
Summer Haven, TN
- Average rainfall in January:
2.8" - Average rainfall in February:
3.62" - Average rainfall in March:
2.99" - Average rainfall in April:
3.07" - Average rainfall in May:
2.64" - Average rainfall in June:
2.56"
- Average rainfall in July:
3.07" - Average rainfall in August:
2.99" - Average rainfall in September:
2.05" - Average rainfall in October:
2.44" - Average rainfall in November:
2.2" - Average rainfall in December:
3.58"
The wettest month (with the highest rainfall) is February (3.62").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days
Summer Haven, TN
- Average rainfall days in January:
11.5 days - Average rainfall days in February:
12.6 days - Average rainfall days in March:
14.8 days - Average rainfall days in April:
12.7 days - Average rainfall days in May:
14.9 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
17.1 days - Average rainfall days in August:
15.7 days - Average rainfall days in September:
11.9 days - Average rainfall days in October:
9.7 days - Average rainfall days in November:
8.5 days - Average rainfall days in December:
12.5 days
The month with the highest number of rainy days is July (17.1 days).
The month with the least rainy days is November (8.5 days).
Average snowfall
Summer Haven, TN
The month with the highest snowfall is February (0.87").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Summer Haven, TN
- Average snowfall days in January:
1.8 days - Average snowfall days in February:
2.2 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:
0.4 days - Average snowfall days in December:
1.1 days
The month with the highest number of snowfall days is February (2.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Summer Haven, 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 0min - Average daylight in June:
14h and 30min
- Average daylight in July:
14h and 18min - Average daylight in August:
13h and 24min - 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:
5h and 18min - Average sunshine in February:
6h and 0min - Average sunshine in March:
6h and 36min - Average sunshine in April:
8h and 12min - Average sunshine in May:
9h and 42min - Average sunshine in June:
10h and 36min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
9h and 30min - Average sunshine in September:
8h and 30min - Average sunshine in October:
7h and 18min - Average sunshine in November:
5h and 48min - Average sunshine in December:
5h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days
Summer Haven, TN
- Average sunshine days in January:
17.8 days - Average sunshine days in February:
13.1 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
14.7 days - Average sunshine days in May:
13.8 days - Average sunshine days in June:
13.3 days
- Average sunshine days in July:
11.3 days - Average sunshine days in August:
12.5 days - Average sunshine days in September:
16.5 days - Average sunshine days in October:
19.5 days - Average sunshine days in November:
19.6 days - Average sunshine days in December:
17.5 days
The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (11.3 days).
Average UV index
Summer Haven, 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 and December (UV index 2).
Average cloud cover
Summer Haven, TN
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility
Summer Haven, TN
The months with the highest visibility are February, March, April, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, May and December (5mi).
