Climate and monthly weather forecastLucas, KY
Climate and monthly weather forecast
Weather in January
January, the same as December, is an icy winter month in Lucas, Kentucky, with an average temperature fluctuating between 41.5°F (5.3°C) and 28°F (-2.2°C). January, with average temperatures reaching a high of 41.5°F (5.3°C) and a low of 28°F (-2.2°C), is the coldest month. Weather in January »Weather in February
The last month of the winter, February, is a frosty month in Lucas, Kentucky, with an average temperature ranging between min 31.8°F (-0.1°C) and max 46.9°F (8.3°C). The arrival of February introduces a minor uplift in high-temperatures, adjusting from an icy 41.5°F (5.3°C) in January to a chilly 46.9°F (8.3°C). Weather in February »Weather in March
March, the first month of the spring in Lucas, is a refreshing month, with an average temperature varying between 56.1°F (13.4°C) and 39.7°F (4.3°C). Lucas in March sees a temperature change, with average high-temperatures moving from a chilly 46.9°F (8.3°C) in February to a refreshing 56.1°F (13.4°C). Weather in March »Weather in April
April in Lucas, Kentucky, is an enjoyable spring month, with an average temperature ranging between max 67.1°F (19.5°C) and min 48.4°F (9.1°C). April indicates a change in the average high-temperature, moving up from a moderate 56.1°F (13.4°C) in March to a comfortable 67.1°F (19.5°C). Weather in April »Weather in May
The last month of the spring, May, is a moderately hot month in Lucas, Kentucky, with an average temperature fluctuating between 75.7°F (24.3°C) and 57.4°F (14.1°C). May introduces a marginal temperature uplift, with average high-temperatures adjusting from April's enjoyable 67.1°F (19.5°C) to a moderately hot 75.7°F (24.3°C). Weather in May »Weather in June
The first month of the summer, June, is still a warm month in Lucas, Kentucky, with an average temperature ranging between max 84.2°F (29°C) and min 64.9°F (18.3°C). June marks a minor ascent in the average high-temperature, adjusting from May's moderately hot 75.7°F (24.3°C) to a still warm 84.2°F (29°C). Weather in June »Weather in July
July in Lucas, Kentucky, is a tropical summer month, with temperature in the range of an average low of 67.3°F (19.6°C) and an average high of 86.2°F (30.1°C). July is Lucas's warmest month, registering average high temperatures of 86.2°F (30.1°C) and lows of 67.3°F (19.6°C). The heat index value for July is estimated at a torrid 98.6°F (37°C). Weather in July »Weather in August
August, the last month of the summer in Lucas, is also a moderately hot month, with an average temperature ranging between max 85.1°F (29.5°C) and min 65.8°F (18.8°C). Lucas marks the start of August with an average high-temperature of a warm 85.1°F (29.5°C), hinting at a slight fluctuation from July's 86.2°F (30.1°C). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Lucas, Kentucky, with temperature in the range of an average low of 60.6°F (15.9°C) and an average high of 79.7°F (26.5°C). With September's onset, the weather reveals a slight temperature decrease, transitioning from a moderately hot 85.1°F (29.5°C) in August to a still warm 79.7°F (26.5°C). Weather in September »Weather in October
October, the same as September, in Lucas, Kentucky, is another pleasant autumn month, with an average temperature fluctuating between 48.9°F (9.4°C) and 68°F (20°C). The transition into October involves a decrease in the average high-temperature, falling from a warm 79.7°F (26.5°C) in September to a pleasant 68°F (20°C). Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in Lucas, Kentucky, with an average temperature fluctuating between 55°F (12.8°C) and 38.8°F (3.8°C). November's arrival coincides with a drop in the average high-temperature, decreasing from October's agreeable 68°F (20°C) to a cool 55°F (12.8°C). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in Lucas, Kentucky, with an average temperature ranging between max 46.8°F (8.2°C) and min 34.3°F (1.3°C). The onset of December aligns with a soft reduction in the average high-temperature, gently falling from a cool 55°F (12.8°C) in November to a frosty 46.8°F (8.2°C). Weather in December »Updated: Jul 18, 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, noted for its average high-temperature of 41.5°F (5.3°C) and an average low-temperature of 28°F (-2.2°C), is considered the coldest month.
Throughout the year, there are 149.2 rainfall days, and 23.27" (591mm) of precipitation is accumulated.
January through April, November and December are months with snowfall.
In Lucas, during the entire year, snow falls for 16 days and aggregates up to 3.7" (94mm) of snow.
January, February 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, March, May and December, with an average relative humidity of 79%.
The month with the most snowfall is February, when snow falls for 4.5 days and typically aggregates up to 1.18" (30mm) of snow.
With an average of 4.1h of sunshine, February has the least sunshine of the year.
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.
May through October are months without snowfall.
May through August, with an average maximum UV index of 6, are months with the highest UV index.
The month with the longest days is June, with an average of 14h and 42min of daylight.
Lucas registers the average highest temperatures during July, with peaks of 86.2°F (30.1°C) and lows of 67.3°F (19.6°C).
July is the month with the most rainfall. Rain falls for 17.8 days and accumulates 2.87" (73mm) of precipitation.
With an average of 10.3h of sunshine, August has the most sunshine of the year.
The months with the least rainfall are September and November Rain falls for 12.3 days and accumulates 1.34" (34mm) of rain.
October is the least humid month, with an average relative humidity of 75%.
With an average of 9h and 42min of daylight, December has the shortest days of the year.
Average temperature
Lucas, 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 (41.5°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 (28°F).
Average pressure
Lucas, 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:
29.98"Hg - Average pressure in May:
29.99"Hg - Average pressure in June:
29.96"Hg
- Average pressure in July:
29.99"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 (29.96"Hg).
Average wind speed
Lucas, KY
- Average wind speed in January:
8.3mph - Average wind speed in February:
8.5mph - Average wind speed in March:
8.4mph - Average wind speed in April:
8.3mph - Average wind speed in May:
6.6mph - Average wind speed in June:
5.8mph
- Average wind speed in July:
5.1mph - Average wind speed in August:
5.1mph - Average wind speed in September:
5.4mph - Average wind speed in October:
6.6mph - Average wind speed in November:
7.1mph - Average wind speed in December:
7.7mph
The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.1mph).
Average humidity
Lucas, KY
The months with the highest relative humidity are February, March, May and December (79%).
The month with the lowest relative humidity is October (75%).
Average rainfall
Lucas, KY
- Average rainfall in January:
1.42" - Average rainfall in February:
2.17" - Average rainfall in March:
1.77" - Average rainfall in April:
2.09" - Average rainfall in May:
2.36" - Average rainfall in June:
2.44"
- Average rainfall in July:
2.87" - Average rainfall in August:
2.44" - Average rainfall in September:
1.34" - Average rainfall in October:
1.46" - Average rainfall in November:
1.34" - Average rainfall in December:
1.57"
The wettest month (with the highest rainfall) is July (2.87").
The driest months (with the least rainfall) are September and November (1.34").
Average rainfall days
Lucas, KY
- Average rainfall days in January:
8.6 days - Average rainfall days in February:
10.3 days - Average rainfall days in March:
13.3 days - Average rainfall days in April:
12.9 days - Average rainfall days in May:
15.6 days - Average rainfall days in June:
15.2 days
- Average rainfall days in July:
17.8 days - Average rainfall days in August:
15.3 days - Average rainfall days in September:
12.3 days - Average rainfall days in October:
10.2 days - Average rainfall days in November:
8.1 days - Average rainfall days in December:
9.6 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is November (8.1 days).
Average snowfall
Lucas, KY
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
Lucas, KY
- Average snowfall days in January:
4.8 days - Average snowfall days in February:
4.5 days - Average snowfall days in March:
2.2 days - Average snowfall days in April:
0.3 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:
1.2 days - Average snowfall days in December:
2.9 days
The month with the highest number of snowfall days is January (4.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Lucas, 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 12min - Average daylight in June:
14h and 42min
- 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 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in January:
4h and 12min - Average sunshine in February:
4h and 6min - Average sunshine in March:
5h and 24min - Average sunshine in April:
8h and 30min - Average sunshine in May:
9h and 0min - Average sunshine in June:
10h and 6min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
10h and 18min - Average sunshine in September:
8h and 12min - Average sunshine in October:
6h and 48min - Average sunshine in November:
5h and 42min - Average sunshine in December:
4h and 24min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days
Lucas, KY
- Average sunshine days in January:
16.8 days - Average sunshine days in February:
13.9 days - Average sunshine days in March:
13.9 days - Average sunshine days in April:
15.3 days - Average sunshine days in May:
13.5 days - Average sunshine days in June:
12.8 days
- Average sunshine days in July:
11.4 days - Average sunshine days in August:
13.1 days - Average sunshine days in September:
15.8 days - Average sunshine days in October:
19.5 days - Average sunshine days in November:
20.1 days - Average sunshine days in December:
18 days
The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is July (11.4 days).
Average UV index
Lucas, 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
Lucas, 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 31).
Average visibility
Lucas, KY
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
