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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, the same as December, is a wintry winter month in Swamp Branch, Kentucky, with an average temperature ranging between min 26.8°F (-2.9°C) and max 40.3°F (4.6°C). With average temperatures fluctuating between a high of 40.3°F (4.6°C) and a low of 26.8°F (-2.9°C), January stands out as the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is a frosty month in Swamp Branch, Kentucky, with an average temperature fluctuating between 30.6°F (-0.8°C) and 45°F (7.2°C). February brings an average high-temperature of a frosty 45°F (7.2°C), nearly identical to the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Swamp Branch, is a cool month, with an average temperature fluctuating between 54.1°F (12.3°C) and 37.4°F (3°C). As March sets, the average high-temperature shows an increase, moving up from a frosty 45°F (7.2°C) in February to a cool 54.1°F (12.3°C). Weather in March »
Weather in April
April is a refreshing spring month in Swamp Branch, Kentucky, with an average temperature fluctuating between 46.2°F (7.9°C) and 66.4°F (19.1°C). April's onset brings a temperature rise, moving from a cool 54.1°F (12.3°C) in March to an enjoyable 66.4°F (19.1°C). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in Swamp Branch, Kentucky, with an average temperature varying between 54.7°F (12.6°C) and 76.5°F (24.7°C). May witnesses an increase in the average high-temperature, moving from a comfortable 66.4°F (19.1°C) in April to a warm 76.5°F (24.7°C). Weather in May »
Weather in June
The first month of the summer, June, is also a moderately hot month in Swamp Branch, Kentucky, with an average temperature varying between 61°F (16.1°C) and 83.7°F (28.7°C). June's arrival brings a modest temperature shift, moving from 76.5°F (24.7°C) in May to a still warm 83.7°F (28.7°C). Weather in June »
Weather in July
July is a hot summer month in Swamp Branch, Kentucky, with temperature in the range of an average high of 87.3°F (30.7°C) and an average low of 63.9°F (17.7°C). In Swamp Branch, Kentucky, temperatures reach their average annual highs in July, measuring 87.3°F (30.7°C) and a minimum average of 63.9°F (17.7°C). In July, the average heat index is appraised at a very hot 100.4°F (38°C). Weather in July »
Weather in August
August, the last month of the summer in Swamp Branch, is also a moderately hot month, with an average temperature varying between 85.8°F (29.9°C) and 62.2°F (16.8°C). The shift into August uncovers an average high-temperature of a moderately hot 85.8°F (29.9°C), subtly different from the previous month. Weather in August »
Weather in September
September, the first month of the autumn in Swamp Branch, is still a warm month, with temperature in the range of an average high of 79.3°F (26.3°C) and an average low of 57.4°F (14.1°C). In September, the average high-temperature marginally drops from a moderately hot 85.8°F (29.9°C) in August to a still warm 79.3°F (26.3°C). Weather in September »
Weather in October
October, the same as September, is another comfortable autumn month in Swamp Branch, Kentucky, with an average temperature varying between 47.5°F (8.6°C) and 66.9°F (19.4°C). October implies a gentle temperature shift, with average high-temperatures reducing from September's warm 79.3°F (26.3°C) to a comfortable 66.9°F (19.4°C). Weather in October »
Weather in November
November, the last month of the autumn in Swamp Branch, is also a fresh month, with temperature in the range of an average low of 38.1°F (3.4°C) and an average high of 54°F (12.2°C). In November, the average high-temperature decreases from a refreshing 66.9°F (19.4°C) in October to a fresh 54°F (12.2°C). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Swamp Branch, Kentucky, with an average temperature fluctuating between 45.3°F (7.4°C) and 33.1°F (0.6°C). Swamp Branch's weather in December involves a mild decrease in the average high-temperature, moving down slightly from November's cool 54°F (12.2°C) to a frosty 45.3°F (7.4°C). Weather in December »
Updated: Jun 3, 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?
January, with an average high of 40.3°F (4.6°C) and a low of 26.8°F (-2.9°C), signifies the coldest month of the year.
How much does it rain?
Throughout the year, there are 173.4 rainfall days, and 30.24" (768mm) 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 35.6 snowfall days, and 13.82" (351mm) of snow is accumulated.
What is the month with the least sunshine?
January has the least sunshine of the year, with an average of 4.1h of sunshine.
When is the lowest UV index?
The months with the lowest UV index in Swamp Branch are January, February and December, with an average maximum UV index of 2.
What is the most humid month?
The months with the highest humidity are February and December, with an average relative humidity of 80%.
What is the rainiest month?
February is the month with the most rainfall. Rain falls for 12.4 days and accumulates 3.27" (83mm) of precipitation.
When does it snow the most?
The month with the most snowfall in Swamp Branch is February, when snow falls for 9.6 days and typically aggregates up to 3.78" (96mm) 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 Swamp Branch, snow does not fall in May through September.
When is 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?
The month with the longest days is June, with an average of 14h and 42min of daylight.
What part of the year is the hottest?
July is the warmest month, with the temperature often reaching an average high of 87.3°F (30.7°C) and an average low of 63.9°F (17.7°C).
What is the least humid month?
August is the least humid month, with an average relative humidity of 74%.
What month has the most sunshine?
The month with the most sunshine is August, with an average of 10.4h of sunshine.
What is the driest month?
September is the month with the least rainfall. Rain falls for 13 days and accumulates 1.77" (45mm) of precipitation.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 36min of daylight.
Average temperature
Swamp Branch, KY
The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (40.3°F).
The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).
Average pressure
Swamp Branch, KY
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.1"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:
30.05"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
Swamp Branch, KY
- Average wind speed in January:
6.6mph - Average wind speed in February:
6.6mph - Average wind speed in March:
6.5mph - Average wind speed in April:
6.6mph - Average wind speed in May:
5.7mph - Average wind speed in June:
5mph
- Average wind speed in July:
4.5mph - Average wind speed in August:
4.2mph - Average wind speed in September:
4.4mph - Average wind speed in October:
5.2mph - Average wind speed in November:
5.5mph - Average wind speed in December:
6.2mph
The windiest months (with the highest average wind speed) are January, February and April (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity
Swamp Branch, KY
The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is August (74%).
Average rainfall
Swamp Branch, KY
- Average rainfall in January:
2.32" - Average rainfall in February:
3.27" - Average rainfall in March:
2.72" - Average rainfall in April:
2.87" - Average rainfall in May:
2.95" - Average rainfall in June:
2.4"
- Average rainfall in July:
2.56" - Average rainfall in August:
2.05" - Average rainfall in September:
1.77" - Average rainfall in October:
2.64" - Average rainfall in November:
2.01" - Average rainfall in December:
2.68"
The wettest month (with the highest rainfall) is February (3.27").
The driest month (with the least rainfall) is September (1.77").
Average rainfall days
Swamp Branch, KY
- Average rainfall days in January:
12 days - Average rainfall days in February:
12.4 days - Average rainfall days in March:
15.8 days - Average rainfall days in April:
16.8 days - Average rainfall days in May:
18.2 days - Average rainfall days in June:
15.3 days
- Average rainfall days in July:
17.3 days - Average rainfall days in August:
15.3 days - Average rainfall days in September:
13 days - Average rainfall days in October:
13.2 days - Average rainfall days in November:
10.8 days - Average rainfall days in December:
13.3 days
The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is November (10.8 days).
Average snowfall
Swamp Branch, KY
The month with the highest snowfall is February (3.78").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Swamp Branch, KY
- Average snowfall days in January:
10.9 days - Average snowfall days in February:
9.6 days - Average snowfall days in March:
4.9 days - Average snowfall days in April:
0.5 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:
0.5 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
6.6 days
The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Swamp Branch, 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 1min - 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 1min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 2min - Average sunshine in October:
6h and 2min - Average sunshine in November:
5h and 5min - Average sunshine in December:
4h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days
Swamp Branch, KY
- Average sunshine days in January:
11.3 days - Average sunshine days in February:
9.3 days - Average sunshine days in March:
11.7 days - Average sunshine days in April:
11.6 days - Average sunshine days in May:
10.8 days - Average sunshine days in June:
11.8 days
- Average sunshine days in July:
11.8 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
15.3 days - Average sunshine days in October:
16.1 days - Average sunshine days in November:
16.9 days - Average sunshine days in December:
13.1 days
The month with the most sunshine days is November (16.9 days).
The month with the least sunshine days is February (9.3 days).
Average UV index
Swamp Branch, 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
Swamp Branch, 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
Swamp Branch, KY
The months with the highest visibility are April, June, August, October and November (6mi).
The months with the lowest visibility are January, February, March, May, July, September and December (5mi).
Swamp Branch, Kentucky, USA
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