Climate and monthly weather forecastBenton, KY
Climate and monthly weather forecast
Weather in January
January, the same as December, is an icy winter month in Benton, Kentucky, with an average temperature fluctuating between 41.9°F (5.5°C) and 28.8°F (-1.8°C). Temperature records mark January as the coldest month, with highs averaging 41.9°F (5.5°C) and lows at 28.8°F (-1.8°C). Weather in January »Weather in February
February, the last month of the winter in Benton, is a frosty month, with temperature in the range of an average high of 46.9°F (8.3°C) and an average low of 32.5°F (0.3°C). As Benton steps into February, the average high-temperature is measured at a chilly 46.9°F (8.3°C), displaying minor differences from January's 41.9°F (5.5°C). Weather in February »Weather in March
March, the first month of the spring in Benton, is a mild month, with an average temperature fluctuating between 56.8°F (13.8°C) and 40.6°F (4.8°C). March's onset brings a rise in the average high-temperature, moving from a chilly 46.9°F (8.3°C) in February to a refreshing 56.8°F (13.8°C). Weather in March »Weather in April
April is an enjoyable spring month in Benton, Kentucky, with an average temperature varying between 50°F (10°C) and 67.8°F (19.9°C). The arrival of April brings an increase in high-temperatures, moving from a refreshing 56.8°F (13.8°C) in March to an enjoyable 67.8°F (19.9°C). Weather in April »Weather in May
The last month of the spring, May, is a moderately hot month in Benton, Kentucky, with an average temperature fluctuating between 59°F (15°C) and 76.6°F (24.8°C). A slight uplift in the average high-temperature marks May, adjusting from April's refreshing 67.8°F (19.9°C) to a warm 76.6°F (24.8°C). Weather in May »Weather in June
June, the first month of the summer in Benton, is also a moderately hot month, with temperature in the range of an average low of 66.4°F (19.1°C) and an average high of 85.8°F (29.9°C). The commencement of June sees a shift in the average high-temperature, moving from 76.6°F (24.8°C) in May to a still warm 85.8°F (29.9°C). Weather in June »Weather in July
July in Benton, Kentucky, is a tropical summer month, with an average temperature varying between 88.2°F (31.2°C) and 69.3°F (20.7°C). Benton, Kentucky, notes the warmest temperatures in July, with a high average of 88.2°F (31.2°C) and a low of 69.3°F (20.7°C). In July, the average heat index is evaluated at a scorching 104°F (40°C). Weather in July »Weather in August
The last month of the summer, August, is another hot month in Benton, Kentucky, with an average temperature ranging between min 67.6°F (19.8°C) and max 87.3°F (30.7°C). The average high-temperature for August is a still hot 87.3°F (30.7°C), closely aligning with the temperature of the preceding month. Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Benton, Kentucky, with an average temperature varying between 62.1°F (16.7°C) and 81.5°F (27.5°C). September marks a gentle change in average high-temperature, declining from August's tropical 87.3°F (30.7°C) to a warm 81.5°F (27.5°C). Weather in September »Weather in October
October, like September, is an agreeable autumn month in Benton, Kentucky, with an average temperature varying between 69.1°F (20.6°C) and 51.1°F (10.6°C). As October begins, there is a decrease in the average high-temperature, falling from a warm 81.5°F (27.5°C) in September to a pleasant 69.1°F (20.6°C). Weather in October »Weather in November
The last month of the autumn, November, is another refreshing month in Benton, Kentucky, with temperature in the range of an average low of 40.1°F (4.5°C) and an average high of 55.6°F (13.1°C). Setting in of November comes with a decrease in the average high-temperature, moving from a pleasant 69.1°F (20.6°C) in October to a mild 55.6°F (13.1°C). Weather in November »Weather in December
December, the first month of the winter in Benton, is also a frosty month, with temperature in the range of an average high of 46.8°F (8.2°C) and an average low of 34.5°F (1.4°C). With the arrival of December, Benton notices a mild change in the average high-temperature, sliding from November's mild 55.6°F (13.1°C) to a chilly 46.8°F (8.2°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Benton, KY
The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (41.9°F).
The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).
Average pressure
Benton, KY
- Average pressure in January:
30.17"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:
29.98"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 (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed
Benton, KY
- Average wind speed in January:
8.9mph - Average wind speed in February:
8.9mph - Average wind speed in March:
8.9mph - Average wind speed in April:
8.9mph - Average wind speed in May:
7.3mph - Average wind speed in June:
6.2mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.5mph - Average wind speed in September:
6.2mph - Average wind speed in October:
7.6mph - Average wind speed in November:
8.3mph - Average wind speed in December:
8.5mph
The windiest months (with the highest average wind speed) are January, February, March and April (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).
Average humidity
Benton, KY
The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Benton, KY
- Average rainfall in January:
1.02" - Average rainfall in February:
2.36" - Average rainfall in March:
1.77" - Average rainfall in April:
1.81" - Average rainfall in May:
2.09" - Average rainfall in June:
1.54"
- Average rainfall in July:
1.97" - Average rainfall in August:
1.85" - Average rainfall in September:
0.91" - Average rainfall in October:
1.42" - Average rainfall in November:
1.46" - Average rainfall in December:
1.46"
The wettest month (with the highest rainfall) is February (2.36").
The driest month (with the least rainfall) is September (0.91").
Average rainfall days
Benton, KY
- Average rainfall days in January:
8.6 days - Average rainfall days in February:
9.9 days - Average rainfall days in March:
13.4 days - Average rainfall days in April:
12.5 days - Average rainfall days in May:
15.3 days - Average rainfall days in June:
13.3 days
- Average rainfall days in July:
15.7 days - Average rainfall days in August:
13.8 days - Average rainfall days in September:
10.5 days - Average rainfall days in October:
8.9 days - Average rainfall days in November:
7.7 days - Average rainfall days in December:
10.2 days
The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is November (7.7 days).
Average snowfall
Benton, KY
The month with the highest snowfall is February (0.94").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Benton, KY
- Average snowfall days in January:
3.8 days - Average snowfall days in February:
3.7 days - Average snowfall days in March:
1.4 days - Average snowfall days in April:
0.1 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 days - Average snowfall days in November:
0.7 days - Average snowfall days in December:
2 days
The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Benton, 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 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 48min - 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 18min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
10h and 30min - Average sunshine in August:
10h and 18min - Average sunshine in September:
9h and 24min - Average sunshine in October:
6h and 54min - Average sunshine in November:
5h and 42min - Average sunshine in December:
5h and 0min
The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days
Benton, KY
- Average sunshine days in January:
19.1 days - Average sunshine days in February:
15.2 days - Average sunshine days in March:
14.4 days - Average sunshine days in April:
15.9 days - Average sunshine days in May:
13.5 days - Average sunshine days in June:
13.6 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
14.7 days - Average sunshine days in September:
17.1 days - Average sunshine days in October:
21 days - Average sunshine days in November:
20.2 days - Average sunshine days in December:
19 days
The month with the most sunshine days is October (21 days).
The month with the least sunshine days is July (12.3 days).
Average UV index
Benton, 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
Benton, KY
The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June and September (Cloud cover 28).
Average visibility
Benton, 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).





