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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 Rella, Kentucky, is a wintry winter month, with an average temperature varying between 41.5°F (5.3°C) and 27.3°F (-2.6°C). Rella experiences its lowest temperatures in January, with an average peak of 41.5°F (5.3°C) and a low of 27.3°F (-2.6°C). Weather in January »
Weather in February
February, the last month of the winter in Rella, is a frosty month, with temperature in the range of an average low of 30.6°F (-0.8°C) and an average high of 45.9°F (7.7°C). In February, Rella's weather conditions record an average high-temperature of a chilly 45.9°F (7.7°C), demonstrating little divergence from the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Rella, is a cool month, with an average temperature varying between 37.8°F (3.2°C) and 55°F (12.8°C). With the beginning of March, Rella's average high-temperature sees an increase, transitioning from a chilly 45.9°F (7.7°C) in February to a cool 55°F (12.8°C). Weather in March »
Weather in April
April is a comfortable spring month in Rella, Kentucky, with an average temperature fluctuating between 66.4°F (19.1°C) and 45.9°F (7.7°C). Rella experiences a temperature shift with the start of April, with average high-temperatures moving from a fresh 55°F (12.8°C) in March to an enjoyable 66.4°F (19.1°C). Weather in April »
Weather in May
May, the last month of the spring in Rella, is a moderately hot month, with temperature in the range of an average low of 54.1°F (12.3°C) and an average high of 75°F (23.9°C). May witnesses a subtle temperature ascent, adjusting from a comfortable 66.4°F (19.1°C) in April to a warm 75°F (23.9°C). Weather in May »
Weather in June
June, the first month of the summer in Rella, is also a moderately hot month, with temperature in the range of an average low of 59.9°F (15.5°C) and an average high of 82.6°F (28.1°C). As June sets, the average high-temperature shows a slight increase, moving up from a moderately hot 75°F (23.9°C) in May to a still warm 82.6°F (28.1°C). Weather in June »
Weather in July
July, like June, in Rella, Kentucky, is a moderately hot summer month, with temperature in the range of an average low of 63°F (17.2°C) and an average high of 85.1°F (29.5°C). July, marked by an average high-temperature of 85.1°F (29.5°C) and a low-temperature of 63°F (17.2°C), is the warmest month. In July, the heat index is evaluated at a torrid 95°F (35°C). Weather in July »
Weather in August
August, the last month of the summer in Rella, is another warm month, with an average temperature varying between 61.3°F (16.3°C) and 84.7°F (29.3°C). Rella measures an average high-temperature of a still moderately hot 84.7°F (29.3°C) in August, nearly consistent with the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Rella, is also a moderately hot month, with an average temperature ranging between min 56.7°F (13.7°C) and max 78.4°F (25.8°C). September's arrival aligns with a minor decrease in average high-temperatures, from August's moderately hot 84.7°F (29.3°C) to a still warm 78.4°F (25.8°C). Weather in September »
Weather in October
October, the same as September, is another enjoyable autumn month in Rella, Kentucky, with an average temperature ranging between max 66.7°F (19.3°C) and min 46.6°F (8.1°C). The shift from September to October involves a decrease in the average high-temperature, dropping from a moderately hot 78.4°F (25.8°C) to a refreshing 66.7°F (19.3°C). Weather in October »
Weather in November
November, the last month of the autumn in Rella, is also a fresh month, with an average temperature fluctuating between 37.2°F (2.9°C) and 54°F (12.2°C). November's onset brings a slight change in high-temperatures, falling from a refreshing 66.7°F (19.3°C) in October to a cool 54°F (12.2°C). Weather in November »
Weather in December
The first month of the winter, December, is still a chilly month in Rella, Kentucky, with temperature in the range of an average low of 33.3°F (0.7°C) and an average high of 45.7°F (7.6°C). December is marked by a subtle drop in average high-temperatures, transitioning from a cool 54°F (12.2°C) in November to a frosty 45.7°F (7.6°C). Weather in December »
Updated: Jun 9, 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 month is the coldest?
In Rella, the average lowest temperatures are observed in January, with a high of 41.5°F (5.3°C) and a low of 27.3°F (-2.6°C).
How many days does it rain?
In Rella, during the entire year, the rain falls for 187.5 days and collects up to 40.24" (1022mm) of precipitation.
When does it snow?
Months with snowfall are January through April, October through December.
How many days does it snow in Rella?
In Rella, Kentucky, during the entire year, snow falls for 32 days and aggregates up to 14.17" (360mm) of snow.
What is the month with the least sunshine?
January has the least sunshine of the year, with an average of 4.3h of sunshine.
When is the lowest UV index in Rella?
January, February 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 81%.
What is the rainiest month?
February is the month with the most rainfall. Rain falls for 14.3 days and accumulates 4.69" (119mm) of precipitation.
When does it snow the most?
February is the month with the most snowfall in Rella. Snow falls for 8.3 days and accumulates 4.21" (107mm) 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 are the least humid months?
The months with the lowest humidity are April, June through September and November, with an average relative humidity of 77%.
When it does not snow?
In Rella, 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, with an average of 14h and 36min of daylight.
What month has the most sunshine?
With an average of 10.1h of sunshine, June has the most sunshine of the year.
What is the warmest month?
In Rella, temperatures reach their average annual highs in July, measuring 85.1°F (29.5°C) and a minimum average of 63°F (17.2°C).
What is the driest month?
September is the month with the least rainfall. Rain falls for 14 days and accumulates 2.2" (56mm) of precipitation.
What is the month with the shortest days?
With an average of 9h and 42min of daylight, December has the shortest days of the year.
Average temperature
Rella, KY
The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (41.5°F).
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).
Average pressure
Rella, 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:
29.99"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.98"Hg
- Average pressure in July:
30.01"Hg - Average pressure in August:
30.01"Hg - Average pressure in September:
30.04"Hg - Average pressure in October:
30.06"Hg - Average pressure in November:
30.16"Hg - Average pressure in December:
30.14"Hg
The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed
Rella, KY
- Average wind speed in January:
6.3mph - Average wind speed in February:
6.3mph - Average wind speed in March:
6.2mph - Average wind speed in April:
6.5mph - Average wind speed in May:
5.3mph - Average wind speed in June:
4.6mph
- Average wind speed in July:
4mph - Average wind speed in August:
3.8mph - Average wind speed in September:
4mph - Average wind speed in October:
4.9mph - Average wind speed in November:
5.2mph - Average wind speed in December:
5.7mph
The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).
Average humidity
Rella, KY
The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are April, June, July, August, September and November (77%).
Average rainfall
Rella, KY
- Average rainfall in January:
3.31" - Average rainfall in February:
4.69" - Average rainfall in March:
3.35" - Average rainfall in April:
3.62" - Average rainfall in May:
3.66" - Average rainfall in June:
3.46"
The wettest month (with the highest rainfall) is February (4.69").
The driest month (with the least rainfall) is September (2.2").
Average rainfall days
Rella, KY
- Average rainfall days in January:
12.8 days - Average rainfall days in February:
14.3 days - Average rainfall days in March:
17 days - Average rainfall days in April:
16.4 days - Average rainfall days in May:
19.6 days - Average rainfall days in June:
17.2 days
- Average rainfall days in July:
19.4 days - Average rainfall days in August:
17.2 days - Average rainfall days in September:
14 days - Average rainfall days in October:
13.5 days - Average rainfall days in November:
11.5 days - Average rainfall days in December:
14.6 days
The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is November (11.5 days).
Average snowfall
Rella, KY
The month with the highest snowfall is February (4.21").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Rella, KY
- Average snowfall days in January:
9.5 days - Average snowfall days in February:
8.3 days - Average snowfall days in March:
4.1 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:
0.4 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
6.5 days
The month with the highest number of snowfall days is January (9.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Rella, KY
- Average daylight in January:
10h and 0min - 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 3min - 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 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in January:
4h and 2min - Average sunshine in February:
5h and 2min - Average sunshine in March:
6h and 1min - Average sunshine in April:
8h and 1min - Average sunshine in May:
9h and 2min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 2min - Average sunshine in October:
6h and 4min - Average sunshine in November:
5h and 5min - Average sunshine in December:
4h and 4min
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 18min).
Average sunshine days
Rella, KY
- Average sunshine days in January:
11.8 days - Average sunshine days in February:
9 days - Average sunshine days in March:
10.3 days - Average sunshine days in April:
12.1 days - Average sunshine days in May:
9.9 days - Average sunshine days in June:
10.5 days
- Average sunshine days in July:
9.3 days - Average sunshine days in August:
12.1 days - Average sunshine days in September:
13.9 days - Average sunshine days in October:
15.7 days - Average sunshine days in November:
15.5 days - Average sunshine days in December:
12.5 days
The month with the most sunshine days is October (15.7 days).
The month with the least sunshine days is February (9 days).
Average UV index
Rella, 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
Rella, 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 32).
Average visibility
Rella, KY
The months with the highest visibility are April, June and November (6mi).
The months with the lowest visibility are January, February, March, May, July, August, September, October and December (5mi).
Rella, Kentucky, USA
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