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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, in Gretna Green, North Carolina, is a frosty winter month, with an average temperature fluctuating between 46.8°F (8.2°C) and 31.8°F (-0.1°C). Gretna Green records the coldest temperatures in January, averaging a high of 46.8°F (8.2°C) and a low of 31.8°F (-0.1°C). Weather in January »
Weather in February
The last month of the winter, February, is a cool month in Gretna Green, North Carolina, with an average temperature fluctuating between 34.9°F (1.6°C) and 51.8°F (11°C). The average high-temperature in February, at a fresh 51.8°F (11°C), reveals a modest deviation from January's 46.8°F (8.2°C). Weather in February »
Weather in March
March, the first month of the spring in Gretna Green, is a moderate month, with temperature in the range of an average low of 40.8°F (4.9°C) and an average high of 57.9°F (14.4°C). March's arrival signals a modest temperature shift, moving from a fresh 51.8°F (11°C) in February to a refreshing 57.9°F (14.4°C). Weather in March »
Weather in April
April in Gretna Green, North Carolina, is a pleasant spring month, with temperature in the range of an average low of 50.7°F (10.4°C) and an average high of 69.1°F (20.6°C). Entering April, Gretna Green sees a temperature rise, with the average high-temperature advancing from March's mild 57.9°F (14.4°C) to a pleasant 69.1°F (20.6°C). Weather in April »
Weather in May
The last month of the spring, May, is a warm month in Gretna Green, North Carolina, with an average temperature varying between 59.2°F (15.1°C) and 76.6°F (24.8°C). In May, the average high-temperature marginally rises from a pleasant 69.1°F (20.6°C) in April to a warm 76.6°F (24.8°C). Weather in May »
Weather in June
The first month of the summer, June, is also a moderately hot month in Gretna Green, North Carolina, with temperature in the range of an average low of 66.2°F (19°C) and an average high of 84.4°F (29.1°C). In Gretna Green, the average high-temperature in June slightly rises, from 76.6°F (24.8°C) in May, to a still warm 84.4°F (29.1°C). Weather in June »
Weather in July
July is a tropical summer month in Gretna Green, North Carolina, with an average temperature varying between 88.7°F (31.5°C) and 70.2°F (21.2°C). With average high temperatures of 88.7°F (31.5°C) and lows of 70.2°F (21.2°C), July is the warmest month. The heat index for July is calculated to be a blistering 104°F (40°C). Weather in July »
Weather in August
The last month of the summer, August, is another tropical month in Gretna Green, North Carolina, with an average temperature varying between 86.7°F (30.4°C) and 68.5°F (20.3°C). As August takes its course, Gretna Green's average high-temperature registers at a still tropical 86.7°F (30.4°C), closely aligning with the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Gretna Green, is still a warm month, with an average temperature ranging between max 81.1°F (27.3°C) and min 63.5°F (17.5°C). As September begins, there is a minor decrease in the average high-temperature, softly falling from a hot 86.7°F (30.4°C) in August to a warm 81.1°F (27.3°C). Weather in September »
Weather in October
October, the same as September, in Gretna Green, North Carolina, is another pleasant autumn month, with an average temperature ranging between max 69.6°F (20.9°C) and min 52.7°F (11.5°C). Gretna Green in October experiences a subtle temperature decline, with average high-temperatures reducing from a moderately hot 81.1°F (27.3°C) in September to a pleasant 69.6°F (20.9°C). Weather in October »
Weather in November
November, the last month of the autumn in Gretna Green, is also a moderate month, with an average temperature ranging between max 58.5°F (14.7°C) and min 42.3°F (5.7°C). The start of November involves a temperature drop, moving from a pleasant 69.6°F (20.9°C) in October to a refreshing 58.5°F (14.7°C). Weather in November »
Weather in December
December, the first month of the winter in Gretna Green, is also a fresh month, with an average temperature ranging between max 51.4°F (10.8°C) and min 37.2°F (2.9°C). Gretna Green's progression into December involves a minor drop in the average high-temperature, slightly receding from a moderate 58.5°F (14.7°C) in November to a fresh 51.4°F (10.8°C). Weather in December »
Updated: Aug 21, 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?
January stands out as Gretna Green's coldest month, with temperatures ranging between an average high of 46.8°F (8.2°C) and a low of 31.8°F (-0.1°C).
What is the least humid month?
The months with the lowest humidity are January, April, July and November, with an average relative humidity of 74%.
How much does it rain?
In Gretna Green, during the entire year, the rain falls for 156.2 days and collects up to 27.6" (701mm) of precipitation.
When does it snow?
January through March, November and December are months with snowfall.
How many days does it snow?
Throughout the year, there are 6.4 snowfall days, and 3.23" (82mm) of snow is accumulated.
What is the month with the least sunshine?
The months with the least sunshine are January and December, with an average of 5.5h of sunshine.
What is the month with the lowest UV index?
January is the month with the lowest UV index in Gretna Green, with an average maximum UV index of 2.
What is the snowiest month?
The month with the most snowfall is February, when snow falls for 2.6 days and typically aggregates up to 1.3" (33mm) 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 Gretna Green, snow does not fall in April through October.
What is the most humid month?
The most humid month is May, with an average relative humidity of 79%.
What are the months with 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?
The month with the longest days is June, with an average of 14h and 36min of daylight.
What is the month with the most sunshine?
June and July, with an average of 10.7h of sunshine, are months with the most sunshine.
What month is the hottest?
July is the warmest month of the year, registering average temperatures as high as 88.7°F (31.5°C) and as low as 70.2°F (21.2°C).
What is the wettest month?
August is the month with the most rainfall. Rain falls for 15.2 days and accumulates 3.07" (78mm) of precipitation.
What is the driest month?
October is the month with the least rainfall. Rain falls for 10.4 days and accumulates 1.85" (47mm) of precipitation.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 42min of daylight.
Average temperature
Gretna Green, NC
The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (46.8°F).
The month with the highest average low temperature is July (70.2°F).
The coldest month (with the lowest average low temperature) is January (31.8°F).
Average pressure
Gretna Green, NC
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
30.01"Hg - Average pressure in May:
30.02"Hg - Average pressure in June:
29.96"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:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed
Gretna Green, NC
- Average wind speed in January:
8mph - Average wind speed in February:
8.5mph - Average wind speed in March:
8.6mph - Average wind speed in April:
8.8mph - Average wind speed in May:
7.3mph - Average wind speed in June:
6.5mph
- Average wind speed in July:
5.8mph - Average wind speed in August:
5.5mph - Average wind speed in September:
6.3mph - Average wind speed in October:
7mph - Average wind speed in November:
7.3mph - Average wind speed in December:
7.2mph
The windiest month (with the highest average wind speed) is April (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity
Gretna Green, NC
The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are January, April, July and November (74%).
Average rainfall
Gretna Green, NC
- Average rainfall in January:
2.09" - Average rainfall in February:
2.2" - Average rainfall in March:
2.36" - Average rainfall in April:
2.24" - Average rainfall in May:
2.52" - Average rainfall in June:
2.4"
- Average rainfall in July:
2.32" - Average rainfall in August:
3.07" - Average rainfall in September:
2.01" - Average rainfall in October:
1.85" - Average rainfall in November:
2.36" - Average rainfall in December:
2.17"
The wettest month (with the highest rainfall) is August (3.07").
The driest month (with the least rainfall) is October (1.85").
Average rainfall days
Gretna Green, NC
- Average rainfall days in January:
10.3 days - Average rainfall days in February:
10.8 days - Average rainfall days in March:
14.2 days - Average rainfall days in April:
13.3 days - Average rainfall days in May:
17.8 days - Average rainfall days in June:
14.3 days
- Average rainfall days in July:
16.8 days - Average rainfall days in August:
15.2 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
10.4 days - Average rainfall days in November:
9.3 days - Average rainfall days in December:
11.3 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is November (9.3 days).
Average snowfall
Gretna Green, NC
The month with the highest snowfall is February (1.3").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Gretna Green, NC
- Average snowfall days in January:
1.9 days - Average snowfall days in February:
2.6 days - Average snowfall days in March:
0.8 days - Average snowfall days in April:
0.1 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 days - Average snowfall days in November:
0.1 days - Average snowfall days in December:
0.9 days
The month with the highest number of snowfall days is February (2.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Gretna Green, NC
- 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:
5h and 3min - Average sunshine in February:
5h and 4min - Average sunshine in March:
6h and 5min - Average sunshine in April:
9h and 2min - Average sunshine in May:
9h and 2min - Average sunshine in June:
10h and 4min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 5min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 3min
The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).
Average sunshine days
Gretna Green, NC
- Average sunshine days in January:
18.2 days - Average sunshine days in February:
14.8 days - Average sunshine days in March:
14.3 days - Average sunshine days in April:
14 days - Average sunshine days in May:
11.5 days - Average sunshine days in June:
13.3 days
- Average sunshine days in July:
12 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
15.7 days - Average sunshine days in October:
18.5 days - Average sunshine days in November:
19.7 days - Average sunshine days in December:
18.4 days
The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is May (11.5 days).
Average UV index
Gretna Green, NC
The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 2).
Average cloud cover
Gretna Green, NC
The month with the most cloud cover is March (Cloud cover 44).
The months with the least cloud cover are June and July (Cloud cover 31).
Average visibility
Gretna Green, NC
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).
Gretna Green, North Carolina, USA
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