Climate and monthly weather forecastHarbin, TN
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Harbin, Tennessee, with an average temperature ranging between min 29.1°F (-1.6°C) and max 43.7°F (6.5°C). Harbin records the coldest temperatures in January, averaging a high of 43.7°F (6.5°C) and a low of 29.1°F (-1.6°C). Weather in January »Weather in February
The last month of the winter, February, is also a frosty month in Harbin, Tennessee, with an average temperature varying between 33.4°F (0.8°C) and 48.6°F (9.2°C). The commencement of February introduces an average high-temperature of a still frosty 48.6°F (9.2°C), closely mirroring the preceding month. Weather in February »Weather in March
March, the first month of the spring in Harbin, is a moderate month, with an average temperature ranging between min 39.7°F (4.3°C) and max 57°F (13.9°C). With the onset of March, the average high-temperature subtly transitions from a frosty 48.6°F (9.2°C) in February to a mild 57°F (13.9°C). Weather in March »Weather in April
April is an agreeable spring month in Harbin, Tennessee, with an average temperature fluctuating between 47.8°F (8.8°C) and 68°F (20°C). Harbin's weather in April shows a rise in the average high-temperature, moving up from March's moderate 57°F (13.9°C) to a pleasant 68°F (20°C). Weather in April »Weather in May
May, the last month of the spring in Harbin, is a warm month, with an average temperature varying between 55.2°F (12.9°C) and 76.6°F (24.8°C). May brings a slight rise in Harbin's average high-temperature, moving from a pleasant 68°F (20°C) in April to a moderately hot 76.6°F (24.8°C). Weather in May »Weather in June
The first month of the summer, June, is still a warm month in Harbin, Tennessee, with an average temperature varying between 61.7°F (16.5°C) and 83.7°F (28.7°C). As Harbin welcomes June, the average high-temperature sees a modest rise, transitioning from 76.6°F (24.8°C) in May to a still moderately hot 83.7°F (28.7°C). Weather in June »Weather in July
July in Harbin, Tennessee, is a tropical summer month, with an average temperature ranging between max 86.4°F (30.2°C) and min 64.9°F (18.3°C). July, known for its average high temperature of 86.4°F (30.2°C) and an average low temperature of 64.9°F (18.3°C), is the warmest month. For July, the heat index is appraised at a fiery hot 98.6°F (37°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Harbin, Tennessee, with temperature in the range of an average low of 63.9°F (17.7°C) and an average high of 85.5°F (29.7°C). August welcomes an average high-temperature of a moderately hot 85.5°F (29.7°C), not much different from the preceding month. Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Harbin, Tennessee, with an average temperature ranging between max 79.7°F (26.5°C) and min 59.2°F (15.1°C). The advent of September brings a subtle shift in temperature, with the average high moving from a warm 85.5°F (29.7°C) in August to a still moderately hot 79.7°F (26.5°C). Weather in September »Weather in October
October, like September, is an agreeable autumn month in Harbin, Tennessee, with temperature in the range of an average high of 68.2°F (20.1°C) and an average low of 48.4°F (9.1°C). The onset of October coincides with a reduction in the average high-temperature, falling from a moderately hot 79.7°F (26.5°C) in September to an agreeable 68.2°F (20.1°C). Weather in October »Weather in November
November, the last month of the autumn in Harbin, is another refreshing month, with temperature in the range of an average high of 56.1°F (13.4°C) and an average low of 38.7°F (3.7°C). The arrival of November corresponds with a temperature reduction, down from October's pleasant 68.2°F (20.1°C) to a refreshing 56.1°F (13.4°C). Weather in November »Weather in December
The first month of the winter, December, is still a chilly month in Harbin, Tennessee, with an average temperature varying between 48.6°F (9.2°C) and 34.7°F (1.5°C). Harbin's December weather shows a modest shift in high-temperatures, falling from November's mild 56.1°F (13.4°C) to a frosty 48.6°F (9.2°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Harbin, TN
The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (43.7°F).
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).
Average pressure
Harbin, 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:
30.01"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:
30.14"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
Harbin, TN
- Average wind speed in January:
6.1mph - Average wind speed in February:
6.4mph - Average wind speed in March:
6.3mph - Average wind speed in April:
6.5mph - Average wind speed in May:
5.1mph - Average wind speed in June:
4.4mph
- Average wind speed in July:
3.9mph - Average wind speed in August:
3.8mph - Average wind speed in September:
4mph - Average wind speed in October:
4.9mph - Average wind speed in November:
5.3mph - Average wind speed in December:
5.7mph
The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).
Average humidity
Harbin, TN
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is November (76%).
Average rainfall
Harbin, TN
- Average rainfall in January:
3.03" - Average rainfall in February:
4.13" - Average rainfall in March:
3.23" - Average rainfall in April:
3.82" - Average rainfall in May:
3.03" - Average rainfall in June:
3.23"
The wettest month (with the highest rainfall) is July (4.29").
The driest month (with the least rainfall) is September (2.32").
Average rainfall days
Harbin, TN
- Average rainfall days in January:
12.8 days - Average rainfall days in February:
12.4 days - Average rainfall days in March:
15.6 days - Average rainfall days in April:
14.5 days - Average rainfall days in May:
18 days - Average rainfall days in June:
17.4 days
- Average rainfall days in July:
19.4 days - Average rainfall days in August:
18 days - Average rainfall days in September:
13.2 days - Average rainfall days in October:
11.1 days - Average rainfall days in November:
10.7 days - Average rainfall days in December:
13.5 days
The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is November (10.7 days).
Average snowfall
Harbin, TN
The month with the highest snowfall is February (1.18").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Harbin, TN
- Average snowfall days in January:
3.3 days - Average snowfall days in February:
3.3 days - Average snowfall days in March:
1.7 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 days - Average snowfall days in November:
0.9 days - Average snowfall days in December:
2.2 days
The months with the highest number of snowfall days are January and February (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Harbin, 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 36min
- 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 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January:
4h and 54min - Average sunshine in February:
5h and 54min - Average sunshine in March:
6h and 18min - Average sunshine in April:
8h and 6min - Average sunshine in May:
9h and 36min - Average sunshine in June:
10h and 24min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
9h and 30min - Average sunshine in September:
8h and 30min - Average sunshine in October:
7h and 0min - Average sunshine in November:
5h and 48min - Average sunshine in December:
4h and 54min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The months with the least sunshine are January and December (Average sunshine: 4h and 54min).
Average sunshine days
Harbin, TN
- Average sunshine days in January:
15.8 days - Average sunshine days in February:
12.9 days - Average sunshine days in March:
13.1 days - Average sunshine days in April:
13.9 days - Average sunshine days in May:
11.3 days - Average sunshine days in June:
10.2 days
- Average sunshine days in July:
9.4 days - Average sunshine days in August:
10.9 days - Average sunshine days in September:
14.3 days - Average sunshine days in October:
18.5 days - Average sunshine days in November:
18.5 days - Average sunshine days in December:
15.5 days
The months with the most sunshine days are October and November (18.5 days).
The month with the least sunshine days is July (9.4 days).
Average UV index
Harbin, 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
Harbin, TN
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 31).
Average visibility
Harbin, TN
The months with the highest visibility are April, June, October and November (6mi).
The months with the lowest visibility are January, February, March, May, July, August, September and December (5mi).





