Climate and monthly weather forecastShepherdsville, KY
Climate and monthly weather forecast
The climate of Shepherdsville
Shepherdsville, Kentucky, resides in the zone of Humid subtropical climate, classified as Cfa according to the Köppen climate classification. Geographically located in the Eastern part of North America, the weather flips between cold winters and warm, humid summers, displaying a significant disparity throughout the year. Every parameter defines the climatic uniqueness of Shepherdsville, from temperature swings to variance in precipitation.Temperature swings fluctuate considerably across the year. A pronounced raise in high temperature distinguishes the period from late-spring to summer, with levels ascending from 54.9°F (12.7°C) in March to a peak of 87.1°F (30.6°C) in July. A respective lowering trend is noticeable in the autumn and winter months. The low temperature shows a similar pattern from 38.1°F (3.4°C) in March, gaining heights to touch 67.3°F (19.6°C) in July, then declining towards freezing levels by the end of the year.
Rainfall follows an irregular distribution with the heaviest downpour in April and May, recording 2.48in and 2.36in respectively. Months of rainfall are spread out over the year with the maximum rainfall days in May with 17.6 days. Snowfall occurs from December to March, with only trace quantity registered in April.
With fluctuating daylight hours, longer days characterize the summer with 14.8 hours in June, against shorter days in winter with 9.6 hours of daylight in December.
The best time to visit Shepherdsville
Considering climatic patterns of Shepherdsville, May to September stands out as an appealing time to visit. These months have moderate rainfall levels, with temperatures ranging from 75.7°F (24.3°C) to 86°F (30°C) for high temperature, and 57°F (13.9°C) to 65.7°F (18.7°C) for the low temperature, making outdoor adventures enjoyable. The sunshine hours are appreciable, with prolonged daylight hours augmenting the joy of outdoor tourism.The worst time to visit Shepherdsville
The period from December to February marks the most challenging time to visit Shepherdsville. With high temperatures dropping to 39.7°F (4.3°C) in January and low temperatures dipping to 26.2°F (-3.2°C), the cold can be unforgiving. The snowfall in these months further underscores the harshness of the season.Spring weather in Shepherdsville
Spring in Shepherdsville, which lasts from March to May, witnesses a dynamic pattern of temperature growth. High temperature picks up from 54.9°F (12.7°C) in March to 75.7°F (24.3°C) in May. Simultaneously, the low temperature rises from 38.1°F (3.4°C) to 57°F (13.9°C). With rainfall days peaking at 17.6 in May and rainfall inches reaching 2.48in in April, spring emerges as a season of notable precipitation.Summer weather in Shepherdsville
Summers dominate in Shepherdsville from June to August, characterized by long days of sunshine and high temperatures. The high temperature remains predominantly in the 80s°F, peaking at 87.1°F (30.6°C) in July. Correspondingly, the low temperature ranges from 64°F (17.8°C) in June to 65.7°F (18.7°C) in August. June claims the longest daylight hours of 14.8, with sunshine hours also peaking at 10.3.Autumn weather in Shepherdsville
Autumn, stretching from September to November, is marked by declining temperatures and decreased rainfall. The high temperature falls from 79.7°F (26.5°C) in September to 54°F (12.2°C) in November, while low temperatures reduce from 59.9°F (15.5°C) to 37.8°F (3.2°C) over the same period. Rainfall days decrease gradually from September to November.Winter weather in Shepherdsville
Winter in Shepherdsville spawns from December to February, displaying colder temperatures and sporadic snowfall. The high temperatures dip to 39.7°F (4.3°C) in January from 44.6°F (7°C) in December, and low temperatures decrease to 26.2°F (-3.2°C) from 32.4°F (0.2°C) over the same period. Snowfall traces are observed throughout these months, with the maximum snowfall day count of 5.5 in December.Weather in January
Known as the coldest month in Shepherdsville, Kentucky, January sets the stage with a winter wonderland. The mercury fluctuates between 26.2°F (-3.2°C) and 39.7°F (4.3°C), making it an ideal time for winter sports enthusiasts. Weather in January »Weather in February
February brings a slight warming trend to Shepherdsville, Kentucky, with temperatures gradually rising. Both highest and lowest temperatures are a few degrees higher than in January, established at 29.8°F (-1.2°C) and 44.8°F (7.1°C). Weather in February »Weather in March
As winter releases its grip on Shepherdsville, March witnesses the first stirrings of spring. There is a notable jump in the temperature scale from 38.1°F (3.4°C) to 54.9°F (12.7°C), hinting at the warm weather to come. The landscapes start to regain their colors and the skies clear up to invite more sun. Weather in March »Weather in April
Truly embodying spring, April sees a dramatic rise in temperatures, bringing warmth and vitality to Shepherdsville. Ranging from 47.5°F (8.6°C) to 66.7°F (19.3°C), the temperature chart indeed nods towards the upcoming peak of summer. Weather in April »Weather in May
In May, Shepherdsville, Kentucky, says hello to summer with temperatures climbing to a peak of 75.7°F (24.3°C). This significant warming from April allows people to shed their heavy coats and embrace lighter garments. The longer daylight and infrequent rains encourage outdoor activities, making picnics, sports, and garden parties a common sight. Weather in May »Weather in June
June ushers in the full force of summer in Shepherdsville, with the highest average temperature soaring to 84.2°F (29°C). June is when locals and tourists alike flock to lakes and pools to beat the heat. Skies are often clear, providing ample sunshine and inviting everyone to indulge in sunbathing or enjoy a day out in nature. Weather in June »Weather in July
July puts a spotlight on summer in Shepherdsville, with a highest recorded temperature of 87.1°F (30.6°C). The city basks under the summer sun, with long, scorching days and short, warm nights typical of the season. July allows residents to make the most of the outdoors, be it a leisurely afternoon by a pool or a night out under the starry skies. Weather in July »Weather in August
Shepherdsville in August continues to revel in the heat, although there's a slight decrease in temperature with a high of 86°F (30°C). A slight cooling trend is discernible, manifesting itself in milder afternoons and somewhat cooler evenings. Weather in August »Weather in September
September brings the first signs of autumn to Shepherdsville, with a noticeable dip in temperature from August, ranging from 59.9°F (15.5°C) to 79.7°F (26.5°C). The days start to shorten, the greenery takes on a reddish tint, and cooler nights become more common. Weather in September »Weather in October
October hails the arrival of fall in Shepherdsville, with temperatures cooling down to the range of 48.4°F (9.1°C) to 67.5°F (19.7°C). This subtle drop in temperature from September signals the impending arrival of winter. Variations in climate introduce the taste of winter, yet the reminiscence of summer's warmth persists. Weather in October »Weather in November
November solidifies the presence of fall in Shepherdsville, with temperatures fluctuating between a frosty 37.8°F (3.2°C) and a milder 54°F (12.2°C). As the daylight hours gradually shorten, the nip in the air becomes more persistent. Weather in November »Weather in December
As the calendar approaches its closure, so does the temperature, rounding out the year with lows of 32.4°F (0.2°C) and highs of 44.6°F (7°C) in Shepherdsville. December truly signifies the advent of winter with its icy winds, clear skies, and early sunsets. Weather in December »Updated: Aug 9, 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
In Shepherdsville, January is the coldest month, with temperatures averaging a high of 39.7°F (4.3°C) and a low of 26.2°F (-3.2°C).
Throughout the year, there are 145.2 rainfall days, and 22.05" (560mm) of precipitation is accumulated.
Months with snowfall are January through April, November and December.
In Shepherdsville, during the entire year, snow falls for 17.5 days and aggregates up to 2.91" (74mm) of snow.
The months with the least sunshine are January and December, with an average of 4.3h of sunshine.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
The months with the highest humidity are February and December, with an average relative humidity of 80%.
The month with the most snowfall is February, when snow falls for 4.8 days and typically aggregates up to 1.02" (26mm) 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.
April is the month with the most rainfall in Shepherdsville. Rain falls for 14.8 days and accumulates 2.48" (63mm) of precipitation.
In Shepherdsville, Kentucky, snow does not fall in May through October.
May through August, with an average maximum UV index of 6, are months with the highest UV index.
June has the longest days of the year, with an average of 14h and 48min of daylight.
June has the most sunshine of the year, with an average of 10.3h of sunshine.
Shepherdsville experiences its average highest temperatures in July, reaching a peak of 87.1°F (30.6°C) and a minimum of 67.3°F (19.6°C).
The months with the lowest humidity are August through October, with an average relative humidity of 74%.
The month with the least rainfall is September, when the rain falls for 11.5 days and typically collects 1.22" (31mm) of precipitation.
With an average of 9h and 36min of daylight, December has the shortest days of the year.
Average temperature
Shepherdsville, KY
The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (39.7°F).
The month with the highest average low temperature is July (67.3°F).
The coldest month (with the lowest average low temperature) is January (26.2°F).
Average pressure
Shepherdsville, 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:
29.97"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:
30.04"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 (29.95"Hg).
Average wind speed
Shepherdsville, KY
- Average wind speed in January:
8mph - Average wind speed in February:
8mph - Average wind speed in March:
7.6mph - Average wind speed in April:
7.7mph - Average wind speed in May:
6.2mph - Average wind speed in June:
5.6mph
- Average wind speed in July:
4.9mph - Average wind speed in August:
4.8mph - Average wind speed in September:
5.3mph - Average wind speed in October:
6.5mph - Average wind speed in November:
6.9mph - Average wind speed in December:
7.3mph
The windiest months (with the highest average wind speed) are January and February (8mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity
Shepherdsville, KY
The months with the highest relative humidity are February and December (80%).
The months with the lowest relative humidity are August, September and October (74%).
Average rainfall
Shepherdsville, KY
- Average rainfall in January:
1.3" - Average rainfall in February:
1.89" - Average rainfall in March:
1.69" - Average rainfall in April:
2.48" - Average rainfall in May:
2.36" - Average rainfall in June:
2.13"
- Average rainfall in July:
2.09" - Average rainfall in August:
1.89" - Average rainfall in September:
1.22" - Average rainfall in October:
1.69" - Average rainfall in November:
1.85" - Average rainfall in December:
1.46"
The wettest month (with the highest rainfall) is April (2.48").
The driest month (with the least rainfall) is September (1.22").
Average rainfall days
Shepherdsville, KY
- Average rainfall days in January:
8.2 days - Average rainfall days in February:
9.2 days - Average rainfall days in March:
12.6 days - Average rainfall days in April:
14.8 days - Average rainfall days in May:
17.6 days - Average rainfall days in June:
13.3 days
- Average rainfall days in July:
15.5 days - Average rainfall days in August:
14.2 days - Average rainfall days in September:
11.5 days - Average rainfall days in October:
9.5 days - Average rainfall days in November:
9.1 days - Average rainfall days in December:
9.7 days
The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is January (8.2 days).
Average snowfall
Shepherdsville, KY
The month with the highest snowfall is February (1.02").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Shepherdsville, KY
- Average snowfall days in January:
5.5 days - Average snowfall days in February:
4.8 days - Average snowfall days in March:
2.4 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:
0.2 days - Average snowfall days in November:
1.1 days - Average snowfall days in December:
3.3 days
The month with the highest number of snowfall days is January (5.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Shepherdsville, 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:
4h and 18min - Average sunshine in February:
5h and 24min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 30min - Average sunshine in May:
8h and 48min - Average sunshine in June:
10h and 18min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
9h and 36min - Average sunshine in September:
8h and 18min - Average sunshine in October:
6h and 54min - Average sunshine in November:
5h and 30min - Average sunshine in December:
4h and 18min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The months with the least sunshine are January and December (Average sunshine: 4h and 18min).
Average sunshine days
Shepherdsville, KY
- Average sunshine days in January:
17.9 days - Average sunshine days in February:
14.8 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
13.2 days - Average sunshine days in May:
11.7 days - Average sunshine days in June:
14.3 days
- Average sunshine days in July:
13.3 days - Average sunshine days in August:
15.6 days - Average sunshine days in September:
16.7 days - Average sunshine days in October:
20.2 days - Average sunshine days in November:
19.2 days - Average sunshine days in December:
18.5 days
The month with the most sunshine days is October (20.2 days).
The month with the least sunshine days is May (11.7 days).
Average UV index
Shepherdsville, 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
Shepherdsville, KY
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility
Shepherdsville, KY
The months with the highest visibility are March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, May and July (5mi).
