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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 Union Mills, North Carolina, is a frosty winter month, with an average temperature ranging between max 46.9°F (8.3°C) and min 30.7°F (-0.7°C). January, marked by an average high-temperature of 46.9°F (8.3°C) and a low-temperature of 30.7°F (-0.7°C), is the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is a cool month in Union Mills, North Carolina, with an average temperature fluctuating between 34.3°F (1.3°C) and 52°F (11.1°C). At the start of February, Union Mills's average high-temperature reaches a cool 52°F (11.1°C), subtly different from the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a refreshing month in Union Mills, North Carolina, with an average temperature ranging between max 59°F (15°C) and min 40.3°F (4.6°C). As Union Mills welcomes March, the average high-temperature displays a subtle shift, adjusting from a cool 52°F (11.1°C) in February to a mild 59°F (15°C). Weather in March »
Weather in April
April is a pleasant spring month in Union Mills, North Carolina, with an average temperature varying between 48.7°F (9.3°C) and 69.4°F (20.8°C). April's onset witnesses a shift in the average high-temperature, moving from a refreshing 59°F (15°C) in March to an agreeable 69.4°F (20.8°C). Weather in April »
Weather in May
May, the last month of the spring in Union Mills, is a warm month, with an average temperature ranging between min 55.9°F (13.3°C) and max 77.5°F (25.3°C). As April gives way to May, the average high-temperature displays a slight ascent, adjusting from an agreeable 69.4°F (20.8°C) to a warm 77.5°F (25.3°C). Weather in May »
Weather in June
June, the first month of the summer in Union Mills, is a hot month, with temperature in the range of an average high of 86.4°F (30.2°C) and an average low of 62.8°F (17.1°C). As Union Mills welcomes June, the average high-temperature displays a subtle shift, adjusting from a warm 77.5°F (25.3°C) in May to a hot 86.4°F (30.2°C). Weather in June »
Weather in July
July, like June, is another hot summer month in Union Mills, North Carolina, with an average temperature fluctuating between 89.2°F (31.8°C) and 65.8°F (18.8°C). July, with average temperatures reaching a high of 89.2°F (31.8°C) and a low of 65.8°F (18.8°C), is the warmest month. For July, the heat index is appraised at a very hot 102.2°F (39°C). Weather in July »
Weather in August
August, the last month of the summer in Union Mills, is another tropical month, with an average temperature fluctuating between 88°F (31.1°C) and 64.9°F (18.3°C). August brings an average high-temperature of a still tropical 88°F (31.1°C), showing a slight difference from July's 89.2°F (31.8°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Union Mills, North Carolina, with an average temperature fluctuating between 81.9°F (27.7°C) and 60.3°F (15.7°C). In Union Mills, the average high-temperature in September slightly decreases from a hot 88°F (31.1°C) in August to a moderately hot 81.9°F (27.7°C). Weather in September »
Weather in October
October, the same as September, in Union Mills, North Carolina, is an agreeable autumn month, with an average temperature ranging between min 49.8°F (9.9°C) and max 70.3°F (21.3°C). October's arrival coincides with a drop in the average high-temperature, decreasing from September's moderately hot 81.9°F (27.7°C) to a pleasant 70.3°F (21.3°C). Weather in October »
Weather in November
The last month of the autumn, November, is another refreshing month in Union Mills, North Carolina, with an average temperature ranging between max 58.5°F (14.7°C) and min 39.9°F (4.4°C). The onset of November entails a temperature shift, as the average high-temperature decreases from an agreeable 70.3°F (21.3°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 Union Mills, is still a cool month, with an average temperature fluctuating between 36°F (2.2°C) and 50.9°F (10.5°C). With the arrival of December, Union Mills experiences a modest decline in average high-temperatures, transitioning from a mild 58.5°F (14.7°C) in November to a fresh 50.9°F (10.5°C). Weather in December »
Updated: Feb 13, 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 is the coldest time of year in Union Mills?
January proves to be the coldest month, recording an average maximum temperature of 46.9°F (8.3°C) and a minimum temperature of 30.7°F (-0.7°C).
How much does it rain in Union Mills?
Throughout the year, there are 153.8 rainfall days, and 29.09" (739mm) of precipitation is accumulated.
When does it snow in Union Mills?
January through March, November and December are months with snowfall.
How many days does it snow in Union Mills?
Throughout the year, there are 5.2 snowfall days, and 6.34" (161mm) of snow is accumulated.
What are the months with the lowest UV index in Union Mills?
January and December, with an average maximum UV index of 2, are months with the lowest UV index in Union Mills, North Carolina.
When is Daylight Saving Time (DST) in Union Mills?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Union Mills, North Carolina, 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 Union Mills?
In Union Mills, snow does not fall in April through October.
What are the months with the highest UV index in Union Mills?
The months with the highest UV index are May through August, with an average maximum UV index of 6.
When are the longest days in Union Mills?
The month with the longest days in Union Mills, North Carolina, is June, with an average of 14h and 30min of daylight.
What month has the most sunshine in Union Mills?
With an average of 11h of sunshine, June has the most sunshine of the year in Union Mills, North Carolina.
What time of the year is the hottest in Union Mills?
July, recording an average high temperature of 89.2°F (31.8°C) and a low temperature of 65.8°F (18.8°C), is Union Mills's warmest month.
What is the least humid month in Union Mills?
With an average relative humidity of 69%, July is the least humid month in Union Mills, North Carolina.
What is the driest month in Union Mills?
The month with the least rainfall in Union Mills is September, when the rain falls for 11.7 days and typically collects 1.65" (42mm) of precipitation.
What is the most humid month in Union Mills?
December is the most humid month, with an average relative humidity of 76%.
What is the wettest month in Union Mills?
The month with the most rainfall in Union Mills, North Carolina, is December, when the rain falls for 11.2 days and typically aggregates up to 3.39" (86mm) of precipitation.
When does it snow the most in Union Mills?
The month with the most snowfall in Union Mills, North Carolina, is December, when snow falls for 0.7 days and typically aggregates up to 2.52" (64mm) of snow.
What is the month with the shortest days in Union Mills?
December has the shortest days of the year in Union Mills, with an average of 9h and 48min of daylight.
What is the month with the least sunshine in Union Mills?
December has the least sunshine of the year in Union Mills, North Carolina, with an average of 5.5h of sunshine.
Average temperature
Union Mills, NC
The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (46.9°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 (30.7°F).
Average pressure
Union Mills, NC
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
30.01"Hg - Average pressure in May:
30.03"Hg - Average pressure in June:
29.99"Hg
- Average pressure in July:
30.01"Hg - Average pressure in August:
30.02"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 month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed
Union Mills, NC
- Average wind speed in January:
5.5mph - Average wind speed in February:
5.7mph - Average wind speed in March:
5.7mph - Average wind speed in April:
6.1mph - Average wind speed in May:
4.9mph - Average wind speed in June:
4.2mph
- Average wind speed in July:
3.9mph - Average wind speed in August:
3.7mph - Average wind speed in September:
4.2mph - Average wind speed in October:
4.9mph - Average wind speed in November:
4.8mph - Average wind speed in December:
5mph
The windiest month (with the highest average wind speed) is April (6.1mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).
Average humidity
Union Mills, NC
The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (69%).
Average rainfall
Union Mills, NC
- Average rainfall in January:
2.76" - Average rainfall in February:
2.4" - Average rainfall in March:
2.32" - Average rainfall in April:
3.15" - Average rainfall in May:
2.76" - Average rainfall in June:
1.77"
- Average rainfall in July:
1.93" - Average rainfall in August:
2.36" - Average rainfall in September:
1.65" - Average rainfall in October:
2.17" - Average rainfall in November:
2.44" - Average rainfall in December:
3.39"
The wettest month (with the highest rainfall) is December (3.39").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days
Union Mills, NC
- Average rainfall days in January:
10.2 days - Average rainfall days in February:
11.3 days - Average rainfall days in March:
14.2 days - Average rainfall days in April:
13.9 days - Average rainfall days in May:
16.8 days - Average rainfall days in June:
13.6 days
- Average rainfall days in July:
15.9 days - Average rainfall days in August:
15.8 days - Average rainfall days in September:
11.7 days - Average rainfall days in October:
9.7 days - Average rainfall days in November:
9.5 days - Average rainfall days in December:
11.2 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is November (9.5 days).
Average snowfall
Union Mills, NC
The month with the highest snowfall is December (2.52").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Union Mills, NC
- Average snowfall days in January:
1.8 days - Average snowfall days in February:
1.9 days - Average snowfall days in March:
0.6 days - Average snowfall days in April:
0 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:
0.2 days - Average snowfall days in December:
0.7 days
The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Union Mills, NC
- Average daylight in January:
10h and 1min - 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 3min
- 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 2min - Average daylight in November:
10h and 2min - Average daylight in December:
9h and 5min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January:
5h and 4min - Average sunshine in February:
7h and 0min - Average sunshine in March:
7h and 2min - Average sunshine in April:
9h and 0min - Average sunshine in May:
9h and 5min - Average sunshine in June:
11h and 0min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
10h and 4min - Average sunshine in September:
8h and 3min - Average sunshine in October:
6h and 4min - Average sunshine in November:
6h and 1min - Average sunshine in December:
5h and 3min
The month with the most sunshine is June (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days
Union Mills, NC
- Average sunshine days in January:
18.4 days - Average sunshine days in February:
15 days - Average sunshine days in March:
15.1 days - Average sunshine days in April:
14.5 days - Average sunshine days in May:
12 days - Average sunshine days in June:
14.7 days
- Average sunshine days in July:
11.5 days - Average sunshine days in August:
12.8 days - Average sunshine days in September:
16.3 days - Average sunshine days in October:
20.3 days - Average sunshine days in November:
19.6 days - Average sunshine days in December:
18.8 days
The month with the most sunshine days is October (20.3 days).
The month with the least sunshine days is July (11.5 days).
Average UV index
Union Mills, NC
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 and December (UV index 2).
Average cloud cover
Union Mills, NC
The months with the most cloud cover are February, March and December (Cloud cover 40).
The month with the least cloud cover is June (Cloud cover 27).
Average visibility
Union Mills, NC
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
Union Mills, North Carolina, USA
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