Climate and monthly weather forecastJolly, KY
Climate and monthly weather forecast
Weather in January
January, the same as December, is an icy winter month in Jolly, Kentucky, with an average temperature fluctuating between 27.9°F (-2.3°C) and 40.5°F (4.7°C). January, marked by an average high-temperature of 40.5°F (4.7°C) and a low-temperature of 27.9°F (-2.3°C), is the coldest month. Weather in January »Weather in February
The last month of the winter, February, is a chilly month in Jolly, Kentucky, with an average temperature varying between 45.5°F (7.5°C) and 31.5°F (-0.3°C). At the onset of February, Jolly records an average high-temperature of a chilly 45.5°F (7.5°C), showing little deviation from the preceding month. Weather in February »Weather in March
The first month of the spring, March, is a moderate month in Jolly, Kentucky, with an average temperature varying between 55.6°F (13.1°C) and 40.1°F (4.5°C). March's onset brings a rise in the average high-temperature, moving from a frosty 45.5°F (7.5°C) in February to a refreshing 55.6°F (13.1°C). Weather in March »Weather in April
April in Jolly, Kentucky, is an enjoyable spring month, with an average temperature fluctuating between 49.1°F (9.5°C) and 66.7°F (19.3°C). The beginning of April signals a rise in the average high-temperature, moving from a refreshing 55.6°F (13.1°C) in March to a comfortable 66.7°F (19.3°C). Weather in April »Weather in May
The last month of the spring, May, is a warm month in Jolly, Kentucky, with an average temperature fluctuating between 58.1°F (14.5°C) and 75.4°F (24.1°C). A soft shift in the average high-temperature is noticeable in May, transitioning from an enjoyable 66.7°F (19.3°C) in April to a warm 75.4°F (24.1°C). Weather in May »Weather in June
The first month of the summer, June, is still a warm month in Jolly, Kentucky, with temperature in the range of an average low of 65.8°F (18.8°C) and an average high of 83.8°F (28.8°C). June sees a marginal temperature increase, moving from a moderately hot 75.4°F (24.1°C) in May to a still warm 83.8°F (28.8°C). Weather in June »Weather in July
July is a hot summer month in Jolly, Kentucky, with an average temperature varying between 86.2°F (30.1°C) and 68.4°F (20.2°C). July is the warmest month, with an average high-temperature of 86.2°F (30.1°C) and an average low-temperature of 68.4°F (20.2°C). July's mean heat index is appraised at a torrid 100.4°F (38°C). Weather in July »Weather in August
August, the last month of the summer in Jolly, is also a moderately hot month, with an average temperature fluctuating between 66.7°F (19.3°C) and 84.9°F (29.4°C). Jolly's shift into August sets the average high-temperature at a warm 84.9°F (29.4°C), a figure that deviates only slightly from July's 86.2°F (30.1°C). Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Jolly, Kentucky, with an average temperature ranging between max 80.1°F (26.7°C) and min 61.3°F (16.3°C). During September, the average high-temperature is a still moderately hot 80.1°F (26.7°C), maintaining a close resemblance to that of the preceding month. Weather in September »Weather in October
October, like September, is another pleasant autumn month in Jolly, Kentucky, with an average temperature varying between 68°F (20°C) and 50.2°F (10.1°C). Jolly's average high-temperature decreases in October, falling from a warm 80.1°F (26.7°C) in September to an agreeable 68°F (20°C). Weather in October »Weather in November
November, the last month of the autumn in Jolly, is another cool month, with an average temperature fluctuating between 54.9°F (12.7°C) and 39.7°F (4.3°C). Jolly in November demonstrates a small temperature transition, adjusting from an average high of an agreeable 68°F (20°C) in October to a fresh 54.9°F (12.7°C). Weather in November »Weather in December
December, the first month of the winter in Jolly, is also a frosty month, with temperature in the range of an average low of 33.6°F (0.9°C) and an average high of 45.5°F (7.5°C). Jolly's December weather comes with a decrease in average high-temperatures, moving from a cool 54.9°F (12.7°C) in November to a frosty 45.5°F (7.5°C). Weather in December »Updated: Jul 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
Temperature readings reach their annual highs in January, averaging 40.5°F (4.7°C) and a minimum average of 27.9°F (-2.3°C).
In Jolly, during the entire year, the rain falls for 143.8 days and collects up to 22.68" (576mm) of precipitation.
January through March, November and December are months with snowfall.
In Jolly, during the entire year, snow falls for 12.2 days and aggregates up to 2.09" (53mm) of snow.
The month with the least sunshine is January, with an average of 4.5h of sunshine.
The months with the lowest UV index in Jolly are January, February and December, with an average maximum UV index of 2.
The month with the most snowfall is February, when snow falls for 2.8 days and typically aggregates up to 0.67" (17mm) of snow.
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.
April is the month with the most rainfall. Rain falls for 13.8 days and accumulates 2.56" (65mm) of precipitation.
April through October are months without snowfall.
With an average relative humidity of 80%, May is the most humid month.
May through August, with an average maximum UV index of 6, are months with the highest UV index.
With an average of 14h and 42min of daylight, June has the longest days of the year.
The months with the most sunshine are June and July, with an average of 10.5h of sunshine.
The average temperatures reach their apex in July, averaging 86.2°F (30.1°C) at the high end and 68.4°F (20.2°C) at the low end.
September is the month with the least rainfall in Jolly, Kentucky. Rain falls for 11.5 days and accumulates 1.06" (27mm) of precipitation.
October is the least humid month, with an average relative humidity of 71%.
December has the shortest days of the year, with an average of 9h and 36min of daylight.
Average temperature
Jolly, KY
The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (40.5°F).
The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).
Average pressure
Jolly, 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:
29.97"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.95"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.15"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed
Jolly, KY
- Average wind speed in January:
9.6mph - Average wind speed in February:
9.8mph - Average wind speed in March:
9.6mph - Average wind speed in April:
9.6mph - Average wind speed in May:
7.8mph - Average wind speed in June:
6.5mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.7mph - Average wind speed in September:
6.4mph - Average wind speed in October:
8.1mph - Average wind speed in November:
8.7mph - Average wind speed in December:
9mph
The windiest month (with the highest average wind speed) is February (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity
Jolly, KY
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Jolly, KY
- Average rainfall in January:
1.5" - Average rainfall in February:
2.01" - Average rainfall in March:
2.01" - Average rainfall in April:
2.56" - Average rainfall in May:
2.28" - Average rainfall in June:
2.44"
- Average rainfall in July:
1.97" - Average rainfall in August:
1.93" - Average rainfall in September:
1.06" - Average rainfall in October:
1.57" - Average rainfall in November:
1.73" - Average rainfall in December:
1.61"
The wettest month (with the highest rainfall) is April (2.56").
The driest month (with the least rainfall) is September (1.06").
Average rainfall days
Jolly, KY
- Average rainfall days in January:
8.8 days - Average rainfall days in February:
9.1 days - Average rainfall days in March:
13.5 days - Average rainfall days in April:
13.8 days - Average rainfall days in May:
17 days - Average rainfall days in June:
14.6 days
- Average rainfall days in July:
15.6 days - Average rainfall days in August:
12.8 days - Average rainfall days in September:
11.5 days - Average rainfall days in October:
9.5 days - Average rainfall days in November:
8.7 days - Average rainfall days in December:
8.9 days
The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is November (8.7 days).
Average snowfall
Jolly, KY
The month with the highest snowfall is February (0.67").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Jolly, KY
- Average snowfall days in January:
4.2 days - Average snowfall days in February:
2.8 days - Average snowfall days in March:
1.4 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:
0.9 days - Average snowfall days in December:
2.6 days
The month with the highest number of snowfall days is January (4.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Jolly, KY
- Average daylight in January:
9h and 54min - Average daylight in February:
10h and 48min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 12min - Average daylight in May:
14h and 12min - Average daylight in June:
14h and 42min
- Average daylight in July:
14h and 24min - Average daylight in August:
13h and 36min - 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 36min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January:
4h and 30min - Average sunshine in February:
4h and 36min - Average sunshine in March:
6h and 12min - Average sunshine in April:
8h and 54min - Average sunshine in May:
9h and 24min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
10h and 30min - Average sunshine in August:
10h and 24min - Average sunshine in September:
9h and 0min - Average sunshine in October:
7h and 0min - Average sunshine in November:
5h and 36min - Average sunshine in December:
4h and 48min
The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days
Jolly, KY
- Average sunshine days in January:
18.1 days - Average sunshine days in February:
16.8 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
14.8 days - Average sunshine days in May:
12 days - Average sunshine days in June:
12.6 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
15.3 days - Average sunshine days in September:
16.7 days - Average sunshine days in October:
20.6 days - Average sunshine days in November:
19.6 days - Average sunshine days in December:
18.5 days
The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is May (12 days).
Average UV index
Jolly, 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
Jolly, KY
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 27).
Average visibility
Jolly, KY
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
