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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 Perryville, Kentucky, is an icy winter month, with an average temperature fluctuating between 26.6°F (-3°C) and 39.4°F (4.1°C). The lowest temperatures are recorded in January, with averages reaching a high of 39.4°F (4.1°C) and a low of 26.6°F (-3°C). Weather in January »
Weather in February
The last month of the winter, February, is a frosty month in Perryville, Kentucky, with temperature in the range of an average high of 44.6°F (7°C) and an average low of 30.2°F (-1°C). The advent of February signifies a minor shift to an average high-temperature of a chilly 44.6°F (7°C), aligning closely with January. Weather in February »
Weather in March
March, the first month of the spring in Perryville, is a fresh month, with an average temperature ranging between max 54.3°F (12.4°C) and min 37.8°F (3.2°C). Perryville's March weather brings a rise in high-temperatures, moving from a chilly 44.6°F (7°C) in February to a fresh 54.3°F (12.4°C). Weather in March »
Weather in April
April in Perryville, Kentucky, is an enjoyable spring month, with an average temperature varying between 66.2°F (19°C) and 46.8°F (8.2°C). The average high-temperature increases in April, moving from a cool 54.3°F (12.4°C) in March to an enjoyable 66.2°F (19°C). Weather in April »
Weather in May
May, the last month of the spring in Perryville, is a warm month, with an average temperature fluctuating between 75°F (23.9°C) and 56.3°F (13.5°C). A soft shift in the average high-temperature is noticeable in May, transitioning from an enjoyable 66.2°F (19°C) in April to a moderately hot 75°F (23.9°C). Weather in May »
Weather in June
The first month of the summer, June, is still a warm month in Perryville, Kentucky, with temperature in the range of an average low of 62.8°F (17.1°C) and an average high of 82.8°F (28.2°C). In Perryville, the average high-temperature in June slightly rises, from 75°F (23.9°C) in May, to a still warm 82.8°F (28.2°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Perryville, Kentucky, with an average temperature varying between 85.3°F (29.6°C) and 65.8°F (18.8°C). Perryville's warmest month, July, generally records average temperatures ranging from a high of 85.3°F (29.6°C) to a low of 65.8°F (18.8°C). In July, the heat index is evaluated at a very hot 96.8°F (36°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Perryville, Kentucky, with temperature in the range of an average high of 84.6°F (29.2°C) and an average low of 64.6°F (18.1°C). The shift into August uncovers an average high-temperature of a still moderately hot 84.6°F (29.2°C), subtly different from the previous month. Weather in August »
Weather in September
September, the first month of the autumn in Perryville, is still a warm month, with an average temperature varying between 78.1°F (25.6°C) and 59.2°F (15.1°C). Perryville's September weather shows a modest shift in high-temperatures, falling from August's warm 84.6°F (29.2°C) to a still moderately hot 78.1°F (25.6°C). Weather in September »
Weather in October
October, the same as September, is another enjoyable autumn month in Perryville, Kentucky, with temperature in the range of an average high of 66.2°F (19°C) and an average low of 47.7°F (8.7°C). October's arrival coincides with a drop in the average high-temperature, decreasing from September's warm 78.1°F (25.6°C) to a comfortable 66.2°F (19°C). Weather in October »
Weather in November
November, the last month of the autumn in Perryville, is also a fresh month, with an average temperature ranging between min 37.2°F (2.9°C) and max 53.2°F (11.8°C). With the onset of November, Perryville experiences a modest temperature adjustment, with the average high-temperature receding from a refreshing 66.2°F (19°C) in October to a cool 53.2°F (11.8°C). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Perryville, Kentucky, with an average temperature fluctuating between 32.7°F (0.4°C) and 44.8°F (7.1°C). December signifies a minor drop in average high-temperature, transitioning from a fresh 53.2°F (11.8°C) in November to a chilly 44.8°F (7.1°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
What part of the year is the coldest?
During the coldest month in Perryville, January, temperatures average a high of 39.4°F (4.1°C) and a low of 26.6°F (-3°C).
How much does it rain?
Throughout the year, there are 181.5 rainfall days, and 38.94" (989mm) 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 32.3 snowfall days, and 11.26" (286mm) of snow is accumulated.
What is the month with the least sunshine?
January has the least sunshine of the year, with an average of 4.2h of sunshine.
What is the month with the lowest UV index?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
What is the most humid month in Perryville?
With an average relative humidity of 81%, February is the most humid month.
What is the rainiest month?
The wettest months are February, April and December, with an average 3.66" (93mm) of rainfall.
What is the snowiest month?
February is the month with the most snowfall. Snow falls for 8.3 days and accumulates 3.31" (84mm) 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.
When it does not snow?
In Perryville, snow does not fall in May through September.
What is the month 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 in Perryville, with an average of 14h and 42min of daylight.
What month has the most sunshine?
June has the most sunshine of the year, with an average of 10.1h of sunshine.
What time of the year is the hottest in Perryville?
July temperatures tend to peak at an average high of 85.3°F (29.6°C) and dip to a low of 65.8°F (18.8°C).
What are the least humid months?
The months with the lowest humidity are August through October, with an average relative humidity of 76%.
What is the driest month?
September is the month with the least rainfall. Rain falls for 14 days and accumulates 2.48" (63mm) of precipitation.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 36min of daylight.
Average temperature
Perryville, KY
The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (39.4°F).
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (26.6°F).
Average pressure
Perryville, KY
- Average pressure in January:
30.16"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:
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
Perryville, KY
- Average wind speed in January:
8.6mph - Average wind speed in February:
8.5mph - Average wind speed in March:
8.2mph - Average wind speed in April:
8.1mph - 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:
5mph - Average wind speed in September:
5.4mph - Average wind speed in October:
6.6mph - Average wind speed in November:
7.2mph - Average wind speed in December:
7.9mph
The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity
Perryville, KY
The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are August, September and October (76%).
Average rainfall
Perryville, KY
- Average rainfall in January:
2.72" - Average rainfall in February:
3.66" - Average rainfall in March:
3.43" - Average rainfall in April:
3.66" - Average rainfall in May:
3.62" - Average rainfall in June:
3.58"
- Average rainfall in July:
3.46" - Average rainfall in August:
3.11" - Average rainfall in September:
2.48" - Average rainfall in October:
2.76" - Average rainfall in November:
2.8" - Average rainfall in December:
3.66"
The wettest months (with the highest rainfall) are February, April and December (3.66").
The driest month (with the least rainfall) is September (2.48").
Average rainfall days
Perryville, KY
- Average rainfall days in January:
12 days - Average rainfall days in February:
12.4 days - Average rainfall days in March:
16 days - Average rainfall days in April:
17 days - Average rainfall days in May:
19.3 days - Average rainfall days in June:
17.2 days
- Average rainfall days in July:
18.8 days - Average rainfall days in August:
16.8 days - Average rainfall days in September:
14 days - Average rainfall days in October:
12.9 days - Average rainfall days in November:
11.2 days - Average rainfall days in December:
13.9 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is November (11.2 days).
Average snowfall
Perryville, KY
The month with the highest snowfall is February (3.31").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Perryville, KY
- Average snowfall days in January:
9.3 days - Average snowfall days in February:
8.3 days - Average snowfall days in March:
4.3 days - Average snowfall days in April:
0.7 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:
0.3 days - Average snowfall days in November:
2.6 days - Average snowfall days in December:
6.8 days
The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Perryville, 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 4min
- 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 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January:
4h and 1min - Average sunshine in February:
5h and 2min - Average sunshine in March:
5h and 5min - Average sunshine in April:
7h and 5min - Average sunshine in May:
9h and 0min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 1min - 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 6min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days
Perryville, KY
- Average sunshine days in January:
11.8 days - Average sunshine days in February:
9.7 days - Average sunshine days in March:
11.2 days - Average sunshine days in April:
11.8 days - Average sunshine days in May:
9.5 days - Average sunshine days in June:
10.6 days
- Average sunshine days in July:
9.7 days - Average sunshine days in August:
12.4 days - Average sunshine days in September:
14.3 days - Average sunshine days in October:
16.4 days - Average sunshine days in November:
15.8 days - Average sunshine days in December:
13 days
The month with the most sunshine days is October (16.4 days).
The month with the least sunshine days is May (9.5 days).
Average UV index
Perryville, 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
Perryville, KY
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility
Perryville, KY
The months with the highest visibility are April, June, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March, May, July and December (5mi).
Perryville, Kentucky, USA
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