Climate and monthly weather forecastJeffersonville, KY
Climate and monthly weather forecast
Weather in January
January, the same as December, is a wintry winter month in Jeffersonville, Kentucky, with temperature in the range of an average low of 25.9°F (-3.4°C) and an average high of 39°F (3.9°C). With average temperatures fluctuating between a high of 39°F (3.9°C) and a low of 25.9°F (-3.4°C), January stands out as the coldest month. Weather in January »Weather in February
The last month of the winter, February, is a chilly month in Jeffersonville, Kentucky, with an average temperature fluctuating between 29.1°F (-1.6°C) and 44.1°F (6.7°C). Welcoming February, Jeffersonville notes an average high-temperature of a chilly 44.1°F (6.7°C), nearly consistent with January's 39°F (3.9°C). Weather in February »Weather in March
March, the first month of the spring in Jeffersonville, is a cool month, with temperature in the range of an average high of 53.4°F (11.9°C) and an average low of 36.7°F (2.6°C). The shift from February to March brings an increase in the average high-temperature, moving from a frosty 44.1°F (6.7°C) to a fresh 53.4°F (11.9°C). Weather in March »Weather in April
April in Jeffersonville, Kentucky, is a refreshing spring month, with an average temperature ranging between max 65.5°F (18.6°C) and min 46°F (7.8°C). As March transitions into April, a change in temperatures is observed, with average highs moving from a cool 53.4°F (11.9°C) to an enjoyable 65.5°F (18.6°C). Weather in April »Weather in May
The last month of the spring, May, is a warm month in Jeffersonville, Kentucky, with temperature in the range of an average high of 75°F (23.9°C) and an average low of 55.4°F (13°C). May signals a shift in the average high-temperature, moving from April's comfortable 65.5°F (18.6°C) to a moderately hot 75°F (23.9°C). Weather in May »Weather in June
June, the first month of the summer in Jeffersonville, is still a warm month, with temperature in the range of an average low of 62.1°F (16.7°C) and an average high of 82.6°F (28.1°C). June introduces a minor temperature shift, with average high-temperatures adjusting from May's 75°F (23.9°C) to a still moderately hot 82.6°F (28.1°C). Weather in June »Weather in July
July, like June, in Jeffersonville, Kentucky, is a moderately hot summer month, with an average temperature fluctuating between 64.9°F (18.3°C) and 85.6°F (29.8°C). July, known for its average high temperature of 85.6°F (29.8°C) and an average low temperature of 64.9°F (18.3°C), is the warmest month. July's mean heat index is calculated to be a torrid 96.8°F (36°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Jeffersonville, Kentucky, with an average temperature ranging between max 84.2°F (29°C) and min 63.7°F (17.6°C). With the start of August, Jeffersonville measures an average high-temperature of a still moderately hot 84.2°F (29°C), not significantly differing from July's 85.6°F (29.8°C). Weather in August »Weather in September
September, the first month of the autumn in Jeffersonville, is also a moderately hot month, with temperature in the range of an average low of 58.5°F (14.7°C) and an average high of 78.3°F (25.7°C). With the onset of September, Jeffersonville's climate undergoes a slight change as the average high-temperature moves from a moderately hot 84.2°F (29°C) in August to a still warm 78.3°F (25.7°C). Weather in September »Weather in October
October, like September, in Jeffersonville, Kentucky, is another refreshing autumn month, with an average temperature ranging between min 47.1°F (8.4°C) and max 65.8°F (18.8°C). The onset of October introduces a moderate change in Jeffersonville's weather, with average high-temperatures falling from September's moderately hot 78.3°F (25.7°C) to a refreshing 65.8°F (18.8°C). Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in Jeffersonville, Kentucky, with an average temperature ranging between min 36.9°F (2.7°C) and max 52.9°F (11.6°C). November indicates a shift in the average high-temperature, from October's enjoyable 65.8°F (18.8°C) to a cool 52.9°F (11.6°C). Weather in November »Weather in December
December, the first month of the winter in Jeffersonville, is still a chilly month, with an average temperature ranging between min 32.2°F (0.1°C) and max 44.1°F (6.7°C). December's arrival aligns with a minor decrease in average high-temperatures, from November's cool 52.9°F (11.6°C) to a chilly 44.1°F (6.7°C). Weather in December »Updated: Aug 12, 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, recording an average high temperature of 39°F (3.9°C) and a low temperature of 25.9°F (-3.4°C), is Jeffersonville's coldest month.
Throughout the year, there are 169.6 rainfall days, and 35.67" (906mm) of precipitation is accumulated.
Months with snowfall are January through April, October through December.
In Jeffersonville, during the entire year, snow falls for 37.8 days and aggregates up to 12.72" (323mm) of snow.
January has the least sunshine of the year, with an average of 3.9h of sunshine.
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
With an average relative humidity of 81%, February is the most humid month.
February is the month with the most snowfall. Snow falls for 9.6 days and accumulates 3.07" (78mm) of snow.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Jeffersonville, 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 month with the most rainfall is May, when the rain falls for 18.6 days and typically aggregates up to 3.74" (95mm) of precipitation.
In Jeffersonville, snow does not fall in May through September.
The months with the highest UV index are May through August, with an average maximum UV index of 6.
The month with the longest days is June, with an average of 14h and 48min of daylight.
June has the most sunshine of the year, with an average of 10.1h of sunshine.
The warmest temperatures occur during July, when averages reach a peak of 85.6°F (29.8°C) and a low of 64.9°F (18.3°C).
The least humid month is August, with an average relative humidity of 75%.
The month with the least rainfall is September, when the rain falls for 12.5 days and typically collects 2.17" (55mm) of precipitation.
With an average of 9h and 36min of daylight, December has the shortest days of the year.
Average temperature
Jeffersonville, KY
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (39°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 (25.9°F).
Average pressure
Jeffersonville, KY
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30"Hg - Average pressure in June:
29.96"Hg
- Average pressure in July:
29.99"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.04"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.15"Hg - Average pressure in December:
30.14"Hg
The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed
Jeffersonville, KY
- Average wind speed in January:
8.2mph - Average wind speed in February:
8.1mph - Average wind speed in March:
7.8mph - Average wind speed in April:
7.8mph - Average wind speed in May:
6.5mph - Average wind speed in June:
5.8mph
- Average wind speed in July:
5.1mph - Average wind speed in August:
5mph - Average wind speed in September:
5.3mph - Average wind speed in October:
6.4mph - Average wind speed in November:
7mph - Average wind speed in December:
7.6mph
The windiest month (with the highest average wind speed) is January (8.2mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity
Jeffersonville, KY
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (75%).
Average rainfall
Jeffersonville, KY
- Average rainfall in January:
2.48" - Average rainfall in February:
3.27" - Average rainfall in March:
3.07" - Average rainfall in April:
3.66" - Average rainfall in May:
3.74" - Average rainfall in June:
3.23"
- Average rainfall in July:
3.35" - Average rainfall in August:
2.56" - Average rainfall in September:
2.17" - Average rainfall in October:
2.28" - Average rainfall in November:
2.52" - Average rainfall in December:
3.35"
The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is September (2.17").
Average rainfall days
Jeffersonville, KY
- Average rainfall days in January:
10.8 days - Average rainfall days in February:
11 days - Average rainfall days in March:
14.7 days - Average rainfall days in April:
17.2 days - Average rainfall days in May:
18.6 days - Average rainfall days in June:
15.7 days
- Average rainfall days in July:
18 days - Average rainfall days in August:
15.2 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
12.9 days - Average rainfall days in November:
9.9 days - Average rainfall days in December:
13.1 days
The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is November (9.9 days).
Average snowfall
Jeffersonville, KY
The month with the highest snowfall is February (3.07").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Jeffersonville, KY
- Average snowfall days in January:
10.2 days - Average snowfall days in February:
9.6 days - Average snowfall days in March:
5.7 days - Average snowfall days in April:
0.9 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:
3.4 days - Average snowfall days in December:
7.6 days
The month with the highest number of snowfall days is January (10.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Jeffersonville, 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 48min
- Average daylight in July:
14h and 30min - 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 6min - Average daylight in December:
9h and 36min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January:
3h and 54min - Average sunshine in February:
5h and 6min - Average sunshine in March:
5h and 48min - Average sunshine in April:
7h and 36min - Average sunshine in May:
8h and 54min - Average sunshine in June:
10h and 6min
- Average sunshine in July:
9h and 48min - Average sunshine in August:
9h and 54min - Average sunshine in September:
8h and 12min - Average sunshine in October:
6h and 30min - Average sunshine in November:
5h and 36min - Average sunshine in December:
4h and 12min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days
Jeffersonville, KY
- Average sunshine days in January:
11.7 days - Average sunshine days in February:
9.4 days - Average sunshine days in March:
11.8 days - Average sunshine days in April:
11.4 days - Average sunshine days in May:
10.4 days - Average sunshine days in June:
11.9 days
- Average sunshine days in July:
11 days - Average sunshine days in August:
13.5 days - Average sunshine days in September:
15.5 days - Average sunshine days in October:
16.5 days - Average sunshine days in November:
16.6 days - Average sunshine days in December:
12.9 days
The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is February (9.4 days).
Average UV index
Jeffersonville, 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, November and December (UV index 2).
Average cloud cover
Jeffersonville, KY
The months with the most cloud cover are January and February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility
Jeffersonville, KY
The months with the highest visibility are April, June, August, October and November (6mi).
The months with the lowest visibility are January, February, March, May, July, September and December (5mi).
