Climate and monthly weather forecastMill Spring, NC
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Mill Spring, North Carolina, with an average temperature fluctuating between 31.1°F (-0.5°C) and 47.1°F (8.4°C). Mill Spring experiences its lowest average temperatures in January, reaching a peak of 47.1°F (8.4°C) and a minimum of 31.1°F (-0.5°C). Weather in January »Weather in February
The last month of the winter, February, is a cool month in Mill Spring, North Carolina, with temperature in the range of an average high of 52.2°F (11.2°C) and an average low of 34.9°F (1.6°C). February's onset records a minor alteration in the average high-temperature to a cool 52.2°F (11.2°C) from January's 47.1°F (8.4°C). Weather in February »Weather in March
March, the first month of the spring in Mill Spring, is a refreshing month, with an average temperature ranging between max 59°F (15°C) and min 40.8°F (4.9°C). March's onset is marked by a subtle temperature increase, moving from a fresh 52.2°F (11.2°C) in February to a refreshing 59°F (15°C). Weather in March »Weather in April
April is a pleasant spring month in Mill Spring, North Carolina, with an average temperature varying between 69.3°F (20.7°C) and 48.7°F (9.3°C). April brings an increase in the average high-temperature, progressing from a moderate 59°F (15°C) in March to a pleasant 69.3°F (20.7°C). Weather in April »Weather in May
The last month of the spring, May, is a warm month in Mill Spring, North Carolina, with an average temperature varying between 56.1°F (13.4°C) and 77.5°F (25.3°C). The commencement of May sees a minor shift in the average high-temperature, moving from a pleasant 69.3°F (20.7°C) in April to a moderately hot 77.5°F (25.3°C). Weather in May »Weather in June
June, the first month of the summer in Mill Spring, is still a warm month, with an average temperature varying between 85.5°F (29.7°C) and 63°F (17.2°C). June introduces a marginal temperature uplift, with average high-temperatures adjusting from May's 77.5°F (25.3°C) to a still warm 85.5°F (29.7°C). Weather in June »Weather in July
July in Mill Spring, North Carolina, is a hot summer month, with an average temperature varying between 88.5°F (31.4°C) and 65.8°F (18.8°C). Temperature records mark July as the warmest month, with highs averaging 88.5°F (31.4°C) and lows at 65.8°F (18.8°C). The heat index in July is calculated to be a torrid 102.2°F (39°C). Weather in July »Weather in August
The last month of the summer, August, is another hot month in Mill Spring, North Carolina, with an average temperature ranging between max 87.3°F (30.7°C) and min 64.9°F (18.3°C). July's transformation into August witnesses an average high-temperature of a still hot 87.3°F (30.7°C), noting a minor change from the preceding month. Weather in August »Weather in September
September, the first month of the autumn in Mill Spring, is also a moderately hot month, with an average temperature fluctuating between 60.3°F (15.7°C) and 81.5°F (27.5°C). A subtle shift in Mill Spring's weather is observed as August turns into September, with the average high temperature reducing from a hot 87.3°F (30.7°C) to a moderately hot 81.5°F (27.5°C). Weather in September »Weather in October
October, the same as September, in Mill Spring, North Carolina, is an agreeable autumn month, with an average temperature fluctuating between 70.5°F (21.4°C) and 50°F (10°C). The shift to October brings a decrease in the average high-temperature, falling from a moderately hot 81.5°F (27.5°C) in September to a pleasant 70.5°F (21.4°C). Weather in October »Weather in November
November, the last month of the autumn in Mill Spring, is also a moderate month, with an average temperature varying between 58.5°F (14.7°C) and 40.5°F (4.7°C). The arrival of November indicates a decrease in the average high-temperature, moving from a pleasant 70.5°F (21.4°C) in October to a moderate 58.5°F (14.7°C). Weather in November »Weather in December
December, the first month of the winter in Mill Spring, is also a fresh month, with temperature in the range of an average low of 36.5°F (2.5°C) and an average high of 51.3°F (10.7°C). December's arrival comes with a mild decrease in the average high-temperature, moving subtly from a mild 58.5°F (14.7°C) in November to a fresh 51.3°F (10.7°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Mill Spring, NC
The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is January (47.1°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 (31.1°F).
Average pressure
Mill Spring, 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:
30.01"Hg - Average pressure in September:
30.04"Hg - Average pressure in October:
30.06"Hg - Average pressure in November:
30.15"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed
Mill Spring, NC
- Average wind speed in January:
5.8mph - Average wind speed in February:
6mph - Average wind speed in March:
6mph - Average wind speed in April:
6.3mph - Average wind speed in May:
5.2mph - Average wind speed in June:
4.3mph
- Average wind speed in July:
4.1mph - Average wind speed in August:
3.9mph - Average wind speed in September:
4.3mph - Average wind speed in October:
5.2mph - Average wind speed in November:
5.2mph - Average wind speed in December:
5.3mph
The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).
Average humidity
Mill Spring, NC
The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (70%).
Average rainfall
Mill Spring, NC
- Average rainfall in January:
2.95" - Average rainfall in February:
2.72" - Average rainfall in March:
2.48" - Average rainfall in April:
3.27" - Average rainfall in May:
2.99" - Average rainfall in June:
2.09"
- Average rainfall in July:
2.32" - Average rainfall in August:
2.64" - Average rainfall in September:
1.65" - Average rainfall in October:
2.32" - Average rainfall in November:
2.64" - Average rainfall in December:
3.66"
The wettest month (with the highest rainfall) is December (3.66").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days
Mill Spring, NC
- Average rainfall days in January:
11.6 days - Average rainfall days in February:
11.6 days - Average rainfall days in March:
14.5 days - Average rainfall days in April:
14.2 days - Average rainfall days in May:
16.8 days - Average rainfall days in June:
14.5 days
- Average rainfall days in July:
17.4 days - Average rainfall days in August:
15.8 days - Average rainfall days in September:
12.9 days - Average rainfall days in October:
9.5 days - Average rainfall days in November:
9.2 days - Average rainfall days in December:
11.2 days
The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is November (9.2 days).
Average snowfall
Mill Spring, NC
The month with the highest snowfall is December (2.99").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Mill Spring, NC
- Average snowfall days in January:
1.3 days - Average snowfall days in February:
1.9 days - Average snowfall days in March:
0.3 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:
0.9 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
Mill Spring, NC
- Average daylight in January:
10h and 6min - Average daylight in February:
10h and 54min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
14h and 0min - Average daylight in June:
14h and 30min
- Average daylight in July:
14h and 18min - Average daylight in August:
13h and 24min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 18min - Average daylight in December:
9h and 48min
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 48min - Average sunshine in February:
7h and 6min - Average sunshine in March:
7h and 24min - Average sunshine in April:
9h and 6min - Average sunshine in May:
10h and 6min - Average sunshine in June:
11h and 0min
- Average sunshine in July:
11h and 0min - Average sunshine in August:
10h and 36min - Average sunshine in September:
8h and 42min - Average sunshine in October:
6h and 54min - Average sunshine in November:
6h and 12min - Average sunshine in December:
5h and 42min
The months with the most sunshine are June and July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days
Mill Spring, NC
- Average sunshine days in January:
17.8 days - Average sunshine days in February:
14.4 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
14.7 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
12.7 days
- Average sunshine days in July:
10.4 days - Average sunshine days in August:
12.5 days - Average sunshine days in September:
15.4 days - Average sunshine days in October:
20.5 days - Average sunshine days in November:
19.5 days - Average sunshine days in December:
18.9 days
The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is July (10.4 days).
Average UV index
Mill Spring, 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, February and December (UV index 2).
Average cloud cover
Mill Spring, NC
The months with the most cloud cover are February, March and December (Cloud cover 39).
The month with the least cloud cover is June (Cloud cover 27).
Average visibility
Mill Spring, 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).





