Climate and monthly weather forecastHarbell, KY
Climate and monthly weather forecast
Weather in January
January, like December, in Harbell, Kentucky, is an icy winter month, with an average temperature ranging between min 27.3°F (-2.6°C) and max 41.5°F (5.3°C). In Harbell, the lowest average temperatures are observed in January, with a high of 41.5°F (5.3°C) and a low of 27.3°F (-2.6°C). Weather in January »Weather in February
The last month of the winter, February, is a chilly month in Harbell, Kentucky, with temperature in the range of an average high of 45.9°F (7.7°C) and an average low of 30.6°F (-0.8°C). Harbell's weather in February, with an average high-temperature of a chilly 45.9°F (7.7°C), subtly shifts from January's 41.5°F (5.3°C). Weather in February »Weather in March
The first month of the spring, March, is a cool month in Harbell, Kentucky, with an average temperature fluctuating between 37.8°F (3.2°C) and 55°F (12.8°C). The transition from February to March brings a temperature rise, with average high-temperatures increasing from a chilly 45.9°F (7.7°C) to a fresh 55°F (12.8°C). Weather in March »Weather in April
April is an enjoyable spring month in Harbell, Kentucky, with an average temperature ranging between min 45.9°F (7.7°C) and max 66.4°F (19.1°C). April signals a shift in the average high-temperature, moving from March's cool 55°F (12.8°C) to an enjoyable 66.4°F (19.1°C). Weather in April »Weather in May
The last month of the spring, May, is a moderately hot month in Harbell, Kentucky, with an average temperature varying between 75°F (23.9°C) and 54.1°F (12.3°C). With the onset of May, Harbell's weather sees a minor temperature rise, transitioning from a refreshing 66.4°F (19.1°C) in April to a warm 75°F (23.9°C). Weather in May »Weather in June
The first month of the summer, June, is still a warm month in Harbell, Kentucky, with an average temperature varying between 82.6°F (28.1°C) and 59.9°F (15.5°C). June signals a minor shift in the average high-temperature, moving from May's moderately hot 75°F (23.9°C) to a still warm 82.6°F (28.1°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in Harbell, Kentucky, with temperature in the range of an average low of 63°F (17.2°C) and an average high of 85.1°F (29.5°C). July brings the highest temperatures, with an average high of 85.1°F (29.5°C) and an average low of 63°F (17.2°C). In July, the heat index is calculated to be a torrid 95°F (35°C). Weather in July »Weather in August
August, the last month of the summer in Harbell, is also a moderately hot month, with an average temperature varying between 61.3°F (16.3°C) and 84.7°F (29.3°C). The beginning of August records an average high-temperature of a still warm 84.7°F (29.3°C), almost echoing the conditions of the previous month. Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Harbell, Kentucky, with an average temperature fluctuating between 78.4°F (25.8°C) and 56.7°F (13.7°C). September's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from August's 84.7°F (29.3°C) to a still moderately hot 78.4°F (25.8°C). Weather in September »Weather in October
October, the same as September, is another comfortable autumn month in Harbell, Kentucky, with an average temperature fluctuating between 66.7°F (19.3°C) and 46.6°F (8.1°C). In Harbell, the average high-temperature in October decreases from a moderately hot 78.4°F (25.8°C) in September to a refreshing 66.7°F (19.3°C). Weather in October »Weather in November
November, the last month of the autumn in Harbell, is also a fresh month, with an average temperature fluctuating between 37.2°F (2.9°C) and 54°F (12.2°C). Start of November brings a shift in the average high-temperature, falling from October's enjoyable 66.7°F (19.3°C) to a cool 54°F (12.2°C). Weather in November »Weather in December
December, the first month of the winter in Harbell, is also a frosty month, with temperature in the range of an average low of 33.3°F (0.7°C) and an average high of 45.7°F (7.6°C). The average high-temperature shows a slight dip in December, from November's cool 54°F (12.2°C) to a chilly 45.7°F (7.6°C). Weather in December »Updated: Aug 30, 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
Harbell's coldest weather arrives in January, when temperatures average a high of 41.5°F (5.3°C) and a low of 27.3°F (-2.6°C).
Throughout the year, there are 187.5 rainfall days, and 40.24" (1022mm) of precipitation is accumulated.
January through April, October through December are months with snowfall.
In Harbell, during the entire year, snow falls for 32 days and aggregates up to 14.17" (360mm) of snow.
With an average of 4.3h of sunshine, January has the least sunshine of the year.
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2.
February and December, with an average relative humidity of 81%, are most humid months.
The month with the most rainfall is February, when the rain falls for 14.3 days and typically aggregates up to 4.69" (119mm) of precipitation.
February is the month with the most snowfall. Snow falls for 8.3 days and accumulates 4.21" (107mm) of snow.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Harbell, 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.
The months with the lowest humidity are April, June through September and November, with an average relative humidity of 77%.
May through September are months without snowfall in Harbell.
May through August, with an average maximum UV index of 6, are months with the highest UV index.
With an average of 14h and 36min of daylight, June has the longest days of the year.
June has the most sunshine of the year in Harbell, with an average of 10.1h of sunshine.
Temperature readings reach their annual highs in July, averaging 85.1°F (29.5°C) and a minimum average of 63°F (17.2°C).
September is the month with the least rainfall. Rain falls for 14 days and accumulates 2.2" (56mm) of precipitation.
December has the shortest days of the year, with an average of 9h and 42min of daylight.
Average temperature
Harbell, KY
The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (41.5°F).
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).
Average pressure
Harbell, KY
- 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:
29.99"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:
30.04"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
Harbell, KY
- Average wind speed in January:
6.3mph - Average wind speed in February:
6.3mph - Average wind speed in March:
6.2mph - Average wind speed in April:
6.5mph - Average wind speed in May:
5.3mph - Average wind speed in June:
4.6mph
- Average wind speed in July:
4mph - 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:
5.2mph - 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
Harbell, KY
The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are April, June, July, August, September and November (77%).
Average rainfall
Harbell, KY
- Average rainfall in January:
3.31" - Average rainfall in February:
4.69" - Average rainfall in March:
3.35" - Average rainfall in April:
3.62" - Average rainfall in May:
3.66" - Average rainfall in June:
3.46"
The wettest month (with the highest rainfall) is February (4.69").
The driest month (with the least rainfall) is September (2.2").
Average rainfall days
Harbell, KY
- Average rainfall days in January:
12.8 days - Average rainfall days in February:
14.3 days - Average rainfall days in March:
17 days - Average rainfall days in April:
16.4 days - Average rainfall days in May:
19.6 days - Average rainfall days in June:
17.2 days
- Average rainfall days in July:
19.4 days - Average rainfall days in August:
17.2 days - Average rainfall days in September:
14 days - Average rainfall days in October:
13.5 days - Average rainfall days in November:
11.5 days - Average rainfall days in December:
14.6 days
The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is November (11.5 days).
Average snowfall
Harbell, KY
The month with the highest snowfall is February (4.21").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Harbell, KY
- Average snowfall days in January:
9.5 days - Average snowfall days in February:
8.3 days - Average snowfall days in March:
4.1 days - Average snowfall days in April:
0.7 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:
0.4 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
6.5 days
The month with the highest number of snowfall days is January (9.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Harbell, KY
- 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 18min - Average sunshine in February:
5h and 24min - Average sunshine in March:
6h and 12min - Average sunshine in April:
8h and 12min - Average sunshine in May:
9h and 18min - Average sunshine in June:
10h and 6min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 48min - Average sunshine in September:
8h and 24min - Average sunshine in October:
6h and 36min - Average sunshine in November:
5h and 48min - Average sunshine in December:
4h and 42min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days
Harbell, KY
- Average sunshine days in January:
11.8 days - Average sunshine days in February:
9 days - Average sunshine days in March:
10.3 days - Average sunshine days in April:
12.1 days - Average sunshine days in May:
9.9 days - Average sunshine days in June:
10.5 days
- Average sunshine days in July:
9.3 days - Average sunshine days in August:
12.1 days - Average sunshine days in September:
13.9 days - Average sunshine days in October:
15.7 days - Average sunshine days in November:
15.5 days - Average sunshine days in December:
12.5 days
The month with the most sunshine days is October (15.7 days).
The month with the least sunshine days is February (9 days).
Average UV index
Harbell, KY
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
Harbell, KY
The months with the most cloud cover are January and February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility
Harbell, KY
The months with the highest visibility are April, June and November (6mi).
The months with the lowest visibility are January, February, March, May, July, August, September, October and December (5mi).
