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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, in Cornwell, Kentucky, is another cold winter month, with an average temperature ranging between max 39.7°F (4.3°C) and min 26.1°F (-3.3°C). In Cornwell, the month of January registers the lowest temperatures, averaging 39.7°F (4.3°C) at the peak and 26.1°F (-3.3°C) at the lowest. Weather in January »
Weather in February
The last month of the winter, February, is a chilly month in Cornwell, Kentucky, with an average temperature ranging between min 29.8°F (-1.2°C) and max 44.6°F (7°C). Cornwell's shift into February is marked by a subtle change to a frosty 44.6°F (7°C) from January's 39.7°F (4.3°C) in temperature. Weather in February »
Weather in March
The first month of the spring, March, is a cool month in Cornwell, Kentucky, with an average temperature ranging between min 37°F (2.8°C) and max 54°F (12.2°C). With the beginning of March, Cornwell's average high-temperature sees an increase, transitioning from a frosty 44.6°F (7°C) in February to a fresh 54°F (12.2°C). Weather in March »
Weather in April
April is a comfortable spring month in Cornwell, Kentucky, with an average temperature varying between 46°F (7.8°C) and 66°F (18.9°C). April indicates a change in the average high-temperature, moving up from a fresh 54°F (12.2°C) in March to a comfortable 66°F (18.9°C). Weather in April »
Weather in May
The last month of the spring, May, is a warm month in Cornwell, Kentucky, with an average temperature varying between 75.4°F (24.1°C) and 55.2°F (12.9°C). As Cornwell, Kentucky, transitions into May, a rise in the average high-temperature is observed, moving from an enjoyable 66°F (18.9°C) in April to a moderately hot 75.4°F (24.1°C). Weather in May »
Weather in June
June, the first month of the summer in Cornwell, is still a warm month, with an average temperature varying between 61.7°F (16.5°C) and 83.3°F (28.5°C). The onset of June marks a slight increase in the average high-temperature, moving from a moderately hot 75.4°F (24.1°C) in May to a still warm 83.3°F (28.5°C). Weather in June »
Weather in July
July is a tropical summer month in Cornwell, Kentucky, with an average temperature ranging between max 86.5°F (30.3°C) and min 64.8°F (18.2°C). Cornwell experiences its highest temperatures in July, with an average peak of 86.5°F (30.3°C) and a low of 64.8°F (18.2°C). For July, the heat index is calculated to be a fiery hot 100.4°F (38°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Cornwell, Kentucky, with temperature in the range of an average low of 63.1°F (17.3°C) and an average high of 84.7°F (29.3°C). August's beginning signals an average high-temperature of a warm 84.7°F (29.3°C), barely different from July's 86.5°F (30.3°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Cornwell, Kentucky, with an average temperature varying between 78.6°F (25.9°C) and 57.9°F (14.4°C). During the shift to September, a minor reduction in average high-temperature is observed, shifting from 84.7°F (29.3°C) in August to a still moderately hot 78.6°F (25.9°C). Weather in September »
Weather in October
October, the same as September, is another enjoyable autumn month in Cornwell, Kentucky, with an average temperature varying between 66.4°F (19.1°C) and 47.3°F (8.5°C). In Cornwell, the average high-temperature in October drops from a warm 78.6°F (25.9°C) in September to an enjoyable 66.4°F (19.1°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Cornwell, Kentucky, with temperature in the range of an average high of 53.6°F (12°C) and an average low of 37.2°F (2.9°C). With November's arrival, Cornwell sees a decrease in average high-temperatures, moving from a refreshing 66.4°F (19.1°C) in October to a fresh 53.6°F (12°C). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Cornwell, Kentucky, with an average temperature fluctuating between 32.9°F (0.5°C) and 44.8°F (7.1°C). With the arrival of December, Cornwell experiences a modest decline in average high-temperatures, transitioning from a cool 53.6°F (12°C) in November to a chilly 44.8°F (7.1°C). Weather in December »
Updated: Aug 2, 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
What are the coldest months?
The month of January, characterized by an average high of 39.7°F (4.3°C) and a low of 26.1°F (-3.3°C), is recognized as the coldest.
How much does it rain?
Throughout the year, there are 174.3 rainfall days, and 34.33" (872mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through April, October through December.
How many days does it snow?
Throughout the year, there are 33.8 snowfall days, and 11.69" (297mm) of snow is accumulated.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 4h of sunshine.
What are the months with the lowest UV index?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the most humid month?
The months with the highest humidity are February and December, with an average relative humidity of 80%.
When does it snow the most?
February is the month with the most snowfall. Snow falls for 8.7 days and accumulates 3.03" (77mm) of snow.
When is Daylight Saving Time (DST)?
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.
What is the wettest month?
The month with the most rainfall is May, when the rain falls for 18.3 days and typically aggregates up to 3.66" (93mm) of precipitation.
When it does not snow?
May through September are months without snowfall.
What are the months with the highest UV index?
May through August, with an average maximum UV index of 6, are months with the highest UV index.
When are the longest days?
June has the longest days of the year, with an average of 14h and 48min of daylight.
What month has the most sunshine in Cornwell?
The month with the most sunshine is June, with an average of 10.2h of sunshine.
What are the warmest months?
In Cornwell, July is the month with the highest recorded average temperatures, measuring a high of 86.5°F (30.3°C) and a low of 64.8°F (18.2°C).
What is the least humid month?
With an average relative humidity of 75%, August is the least humid month.
What is the driest month?
September is the month with the least rainfall. Rain falls for 13 days and accumulates 2.09" (53mm) of precipitation.
What is the month with the shortest days?
With an average of 9h and 36min of daylight, December has the shortest days of the year.
Average temperature
Cornwell, KY
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (39.7°F).
The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).
Average pressure
Cornwell, 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
Cornwell, KY
- Average wind speed in January:
7.7mph - Average wind speed in February:
7.6mph - Average wind speed in March:
7.3mph - Average wind speed in April:
7.4mph - Average wind speed in May:
6.2mph - Average wind speed in June:
5.5mph
- Average wind speed in July:
4.8mph - Average wind speed in August:
4.7mph - Average wind speed in September:
5mph - Average wind speed in October:
6mph - Average wind speed in November:
6.4mph - Average wind speed in December:
7.1mph
The windiest month (with the highest average wind speed) is January (7.7mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity
Cornwell, KY
The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is August (75%).
Average rainfall
Cornwell, KY
- Average rainfall in January:
2.48" - Average rainfall in February:
3.35" - Average rainfall in March:
2.83" - Average rainfall in April:
3.43" - Average rainfall in May:
3.66" - Average rainfall in June:
3.03"
- Average rainfall in July:
3.15" - Average rainfall in August:
2.48" - Average rainfall in September:
2.09" - Average rainfall in October:
2.28" - Average rainfall in November:
2.32" - Average rainfall in December:
3.23"
The wettest month (with the highest rainfall) is May (3.66").
The driest month (with the least rainfall) is September (2.09").
Average rainfall days
Cornwell, KY
- Average rainfall days in January:
12.1 days - Average rainfall days in February:
11.8 days - Average rainfall days in March:
15.9 days - Average rainfall days in April:
16.5 days - Average rainfall days in May:
18.3 days - Average rainfall days in June:
14.9 days
- Average rainfall days in July:
18.3 days - Average rainfall days in August:
15.8 days - Average rainfall days in September:
13 days - Average rainfall days in October:
12.9 days - Average rainfall days in November:
11.2 days - Average rainfall days in December:
13.6 days
The months with the highest number of rainy days are May and July (18.3 days).
The month with the least rainy days is November (11.2 days).
Average snowfall
Cornwell, KY
The month with the highest snowfall is February (3.03").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Cornwell, KY
- Average snowfall days in January:
9.5 days - Average snowfall days in February:
8.7 days - Average snowfall days in March:
4.7 days - Average snowfall days in April:
0.8 days - Average snowfall days in May:
0.1 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:
2.7 days - Average snowfall days in December:
6.9 days
The month with the highest number of snowfall days is January (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Cornwell, KY
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 1min - Average daylight in June:
14h and 5min
- Average daylight in July:
14h and 3min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 1min - Average daylight in December:
9h and 4min
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 0min - Average sunshine in February:
5h and 1min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 5min - Average sunshine in May:
9h and 1min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 2min - Average sunshine in October:
6h and 4min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days
Cornwell, KY
- Average sunshine days in January:
11.8 days - Average sunshine days in February:
9.3 days - Average sunshine days in March:
11.2 days - Average sunshine days in April:
12 days - Average sunshine days in May:
10.5 days - Average sunshine days in June:
12.4 days
- Average sunshine days in July:
10.5 days - Average sunshine days in August:
12.8 days - Average sunshine days in September:
15.2 days - Average sunshine days in October:
16.1 days - Average sunshine days in November:
16.4 days - Average sunshine days in December:
12.5 days
The month with the most sunshine days is November (16.4 days).
The month with the least sunshine days is February (9.3 days).
Average UV index
Cornwell, 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
Cornwell, KY
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility
Cornwell, KY
The months with the highest visibility are April, June, October and November (6mi).
The months with the lowest visibility are January, February, March, May, July, August, September and December (5mi).
Cornwell, Kentucky, USA
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