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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 Marion, Kentucky, is another cold winter month, with temperature in the range of an average low of 27.5°F (-2.5°C) and an average high of 40.5°F (4.7°C). Marion's coldest month, January, registers temperatures that range from a high of 40.5°F (4.7°C) to a low of 27.5°F (-2.5°C). Weather in January »
Weather in February
The last month of the winter, February, is a frosty month in Marion, Kentucky, with an average temperature ranging between max 45.5°F (7.5°C) and min 31.3°F (-0.4°C). The arrival of February marks a slight shift to an average high-temperature of a frosty 45.5°F (7.5°C) from January's 40.5°F (4.7°C). Weather in February »
Weather in March
March, the first month of the spring in Marion, is a moderate month, with temperature in the range of an average low of 40.3°F (4.6°C) and an average high of 55.8°F (13.2°C). With the arrival of March, the average high-temperature transitions from a chilly 45.5°F (7.5°C) in February to a mild 55.8°F (13.2°C). Weather in March »
Weather in April
April in Marion, Kentucky, is a refreshing spring month, with temperature in the range of an average low of 48.9°F (9.4°C) and an average high of 66.7°F (19.3°C). In Marion, stepping into April brings a temperature increase, moving up from March's moderate 55.8°F (13.2°C) to a still refreshing 66.7°F (19.3°C). Weather in April »
Weather in May
May, the last month of the spring in Marion, is a warm month, with an average temperature ranging between min 58.5°F (14.7°C) and max 75.6°F (24.2°C). May's arrival brings a modest temperature shift, moving from an enjoyable 66.7°F (19.3°C) in April to a warm 75.6°F (24.2°C). Weather in May »
Weather in June
The first month of the summer, June, is still a warm month in Marion, Kentucky, with an average temperature ranging between min 66°F (18.9°C) and max 83.8°F (28.8°C). Marion's June weather indicates a minor increase in high-temperatures, edging from May's warm 75.6°F (24.2°C) to a still moderately hot 83.8°F (28.8°C). Weather in June »
Weather in July
July in Marion, Kentucky, is a hot summer month, with an average temperature fluctuating between 86.5°F (30.3°C) and 68.5°F (20.3°C). Marion witnesses the warmest weather in July, with temperatures averaging a high of 86.5°F (30.3°C) and a low of 68.5°F (20.3°C). July's mean heat index is computed to be a torrid 100.4°F (38°C). Weather in July »
Weather in August
August, the last month of the summer in Marion, is another warm month, with an average temperature ranging between min 66.7°F (19.3°C) and max 85.3°F (29.6°C). The initiation of August sees an average high-temperature of a warm 85.3°F (29.6°C), showing minor variations from the previous month. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Marion, Kentucky, with an average temperature ranging between max 80.4°F (26.9°C) and min 61.3°F (16.3°C). Marion's shift into September sets the average high-temperature at a still moderately hot 80.4°F (26.9°C), a figure that deviates only slightly from August's 85.3°F (29.6°C). Weather in September »
Weather in October
October, the same as September, in Marion, Kentucky, is an agreeable autumn month, with an average temperature varying between 68°F (20°C) and 50°F (10°C). As October arrives, Marion's weather displays a decrease in high-temperatures, transitioning from September's moderately hot 80.4°F (26.9°C) 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 Marion, Kentucky, with an average temperature varying between 39.7°F (4.3°C) and 54.5°F (12.5°C). With the onset of November, Marion's average high-temperature adjusts, receding from October's pleasant 68°F (20°C) to a cool 54.5°F (12.5°C). Weather in November »
Weather in December
December, the first month of the winter in Marion, is also a frosty month, with an average temperature varying between 45.5°F (7.5°C) and 33.4°F (0.8°C). As November transitions to December, the average high-temperature falls from a cool 54.5°F (12.5°C) to a chilly 45.5°F (7.5°C). Weather in December »
Updated: Aug 26, 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 time of the year is the coldest?
Marion's coldest weather arrives in January, when temperatures average a high of 40.5°F (4.7°C) and a low of 27.5°F (-2.5°C).
How much does it rain?
In Marion, during the entire year, the rain falls for 148.8 days and collects up to 27.05" (687mm) of precipitation.
When does it snow?
January through April, November and December are months with snowfall.
How many days does it snow?
Throughout the year, there are 15 snowfall days, and 4.8" (122mm) of snow is accumulated.
What is the month with the least sunshine?
The months with the least sunshine are January and February, with an average of 4.6h of sunshine.
What is the month with the lowest UV index?
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the rainiest month?
February is the month with the most rainfall in Marion, Kentucky. Rain falls for 9.9 days and accumulates 3.03" (77mm) of precipitation.
What is the snowiest month?
The month with the most snowfall is February, when snow falls for 4.1 days and typically aggregates up to 1.57" (40mm) 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 CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.
What is the most humid month?
The most humid month is May, with an average relative humidity of 80%.
When it does not snow?
May through October are months without snowfall.
When is the highest UV index?
The months with the highest UV index are May through August, with an average maximum UV index of 6.
When are the longest days?
June has the longest days of the year, with an average of 14h and 42min of daylight.
What are the months with the most sunshine?
The months with the most sunshine are June and July, with an average of 10.5h of sunshine.
What part of the year is the hottest?
Marion's warmest month, July, generally records average temperatures ranging from a high of 86.5°F (30.3°C) to a low of 68.5°F (20.3°C).
What is the driest month?
September is the month with the least rainfall. Rain falls for 11.7 days and accumulates 1.3" (33mm) of precipitation.
What is the least humid month in Marion?
The least humid month is October, with an average relative humidity of 71%.
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
Marion, 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 (40.5°F).
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (27.5°F).
Average pressure
Marion, 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:
29.97"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:
30.05"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 (29.95"Hg).
Average wind speed
Marion, KY
- Average wind speed in January:
9.4mph - Average wind speed in February:
9.5mph - Average wind speed in March:
9.4mph - Average wind speed in April:
9.4mph - Average wind speed in May:
7.7mph - Average wind speed in June:
6.5mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.7mph - Average wind speed in September:
6.4mph - Average wind speed in October:
8mph - Average wind speed in November:
8.6mph - Average wind speed in December:
8.8mph
The windiest month (with the highest average wind speed) is February (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity
Marion, KY
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Marion, KY
- Average rainfall in January:
1.57" - Average rainfall in February:
3.03" - Average rainfall in March:
2.6" - Average rainfall in April:
2.91" - Average rainfall in May:
2.56" - Average rainfall in June:
2.52"
- Average rainfall in July:
2.32" - Average rainfall in August:
2.24" - Average rainfall in September:
1.3" - Average rainfall in October:
1.81" - Average rainfall in November:
2.13" - Average rainfall in December:
2.05"
The wettest month (with the highest rainfall) is February (3.03").
The driest month (with the least rainfall) is September (1.3").
Average rainfall days
Marion, KY
- Average rainfall days in January:
9.1 days - Average rainfall days in February:
9.9 days - Average rainfall days in March:
14.4 days - Average rainfall days in April:
13.6 days - Average rainfall days in May:
16.3 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
16.3 days - Average rainfall days in August:
14.2 days - Average rainfall days in September:
11.7 days - Average rainfall days in October:
8.9 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
10.8 days
The months with the highest number of rainy days are May and July (16.3 days).
The month with the least rainy days is November (8.8 days).
Average snowfall
Marion, KY
The month with the highest snowfall is February (1.57").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Marion, KY
- Average snowfall days in January:
4.5 days - Average snowfall days in February:
4.1 days - Average snowfall days in March:
1.7 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:
1.1 days - Average snowfall days in December:
3.2 days
The month with the highest number of snowfall days is January (4.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Marion, 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 2min - 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 4min - Average sunshine in February:
4h and 4min - Average sunshine in March:
6h and 1min - Average sunshine in April:
8h and 4min - Average sunshine in May:
9h and 2min - Average sunshine in June:
10h and 3min
- Average sunshine in July:
10h and 3min - Average sunshine in August:
10h and 2min - Average sunshine in September:
9h and 1min - Average sunshine in October:
6h and 5min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 5min
The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).
Average sunshine days
Marion, KY
- Average sunshine days in January:
17.7 days - Average sunshine days in February:
14.8 days - Average sunshine days in March:
13.8 days - Average sunshine days in April:
15 days - Average sunshine days in May:
12.8 days - Average sunshine days in June:
12.9 days
- Average sunshine days in July:
12.1 days - Average sunshine days in August:
14.3 days - Average sunshine days in September:
17.2 days - Average sunshine days in October:
20.3 days - Average sunshine days in November:
19.4 days - Average sunshine days in December:
18.2 days
The month with the most sunshine days is October (20.3 days).
The month with the least sunshine days is July (12.1 days).
Average UV index
Marion, 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
Marion, KY
The months with the most cloud cover are January and February (Cloud cover 51).
The months with the least cloud cover are June, August and September (Cloud cover 28).
Average visibility
Marion, 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).
Marion, Kentucky, USA
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