Climate and monthly weather forecastBoone, NC
Climate and monthly weather forecast
The climate of Boone
Boone, North Carolina, lies within the Cfb climate according to the Köppen climate classification, signifying a Marine west coast climate with warm summers. This type of climate has clear distinctions among the seasons, yielding a diversity in weather conditions through the year.Boone's location in the Appalachian Mountains' high country contributes to its considerable range in weather patterns and temperatures. Annual temperatures in Boone manifest a considerable range with the average high temperature peaking in July at 81.7°F (27.6°C), whereas the average low dips to 25.3°F (-3.7°C) in January. Across the year, the relative humidity averages 76.5%, implying that it is generally high throughout the year with minor variations between months.
Precipitation takes two primary forms - rainfall and snowfall. The region experiences the most rain in May, averaging 4.09" (104mm) and the least in September at 1.85" (47mm). However, the monthly rain days are more in the spring months, from April to June, with 16.5 to 19.1 days. In contrast, the winter months receive snow, being most abundant in December with 7.91" (201mm).
Sunlight hours show variation as one would expect, reaching their peak from May to August with around 14 hours per day. Conversely, the overall sunshine hours vary from 5.5 hours in January and December to 10.6 hours in June.
The best time to visit Boone
The best time to visit Boone hinges significantly on the activities one plans to take up. For outdoor activities such as hiking, touring the Blue Ridge Mountains, and visiting Grandfather Mountain, the months from May to September offer optimal conditions. During this time, the temperatures range from 71.2°F (21.8°C) to 81.7°F (27.6°C), and the daylight is ample with more than 14 hours on average from May to August.The worst time to visit Boone
The months of December to February might be the least recommended time for vacationing in Boone unless winter sports are on the itinerary. The temperatures drop significantly during these months, ranging from 25.3°F (-3.7°C) to 45.1°F (7.3°C), and the daylight lasts for less than 10 hours. However, this is the best time to enjoy snowfall, with Boone experiencing most of its snow in these months.Spring weather in Boone
March to May in Boone sees progressively rising temperatures from 40.1°F (4.5°C) to 71.2°F (21.8°C). These months also constitute the wettest period in Boone, with rainfall reaching its peak in May at 4.09" (104mm). Despite the rain, this period guarantees abundant sunshine, with the sunshine hours climbing from 7.1 to 9.6 hours per day.Summer weather in Boone
Throughout June to August, the temperature ranges from 78.8°F (26°C) to 81.7°F (27.6°C), with July seeing the highest average temperature. The moisture levels are relatively lower compared to other months, but this period presents the highest daylight, reaching a peak of 14.6 hours in June.Autumn weather in Boone
September to November in Boone introduces a drop in temperatures, where averages change from 75.4°F (24.1°C) down to 52.7°F (11.5°C) by November. Rainfall drops to the lowest levels of the year in September, averaging 1.85" (47mm). Sunshine hours also start to decrease, shifting from 8.4 hours in September to 6.1 hours by November.Winter weather in Boone
Temperatures in Boone from December to February lay predominantly in low ranges, with averages from 40.1°F (4.5°C) to 45.1°F (7.3°C). The winter also receives snow, reaching its peak in December with 7.91" (201mm). However, Boone promises copious sunshine even during winter months, with an average of 5.5 hours of sunshine per day in December and January.Weather in January
Boone, North Carolina, starts a new year with a brisk winter vibe, characterized by a mix of snow and rain. Snowfall is a dominant feature of the month, settling at 6.1" (155mm) over the span of approximately 9 days. The month's chill is somewhat cushioned by middle-of-the-road relative humidity and the occasional sunshine. Weather in January »Weather in February
February carries over the cold and snowy conditions of January, albeit with a slight increase in daily temperatures. This month witnesses increased rainfall to 3.35" (85mm), replacing some of the snow with more frequent drips and showers. Weather in February »Weather in March
March ushers in the spring season in Boone, highlighted by increasing temperatures and the melting away of snow. A noteworthy shift from the weather in February is a dip in snowfall to just 3.43" (87mm) occurring over fewer days. Weather in March »Weather in April
April in Boone ushers in comfortable warmth as winter’s chill finally takes a backseat to spring’s blooming weather. A significant drop in the snowfall to a mere 0.71 inch over one and a half days is a clear marker of seasonal change. Weather in April »Weather in May
May serves as a bridge between Boone's spring and the approaching summer, marked by warmer temperatures and wet conditions. A major change from the April weather is the cessation of snowfall and an increase in rainfall to 4.09" (104mm). Weather in May »Weather in June
June heralds the arrival of summer with hot temperatures and an upswing in sunshine in Boone. The weather sees a significant dip in rainfall reaching to 2.52" (64mm), providing respite from May's heavier showers. Residents enjoy longer sunshine hours, infrequent rainfall and lower relative humidity, typical of summer charm. Weather in June »Weather in July
July, often the hottest month in Boone, continues in a similar vein to June with warm days but with a slightly higher rainfall. An increase in rainfall to 3.15" (80mm) across the span of approximately 19 days sets this month apart. Weather in July »Weather in August
August in Boone mirrors the warmth of July with only a minor dip in temperatures. This month marks a decrease in rainfall to 2.76" (70mm), providing slightly more sunny days compared to July. With the dominance of hot summer days, August continues to present many sunshine-filled hours. Weather in August »Weather in September
In September, Boone begins to transition to cooler weather while still holding on to the remnants of the summer. The rainfall decreases considerably to 1.85" (47mm), the lowest in the year, offering a clear distinction from August. Weather in September »Weather in October
October, hallmarked by autumn hues, presents cooler weather, with a digression from September's slightly warmer temperatures. The beginning of snowfall, measuring at 0.91 inch, signals the city's slow march towards colder months. Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in Boone, North Carolina, with an average temperature ranging between min 34.9°F (1.6°C) and max 52.7°F (11.5°C). November shows a mild decline in the average high-temperature, falling from October's enjoyable 63.7°F (17.6°C) to a fresh 52.7°F (11.5°C). Weather in November »Weather in December
December in Boone is a showcase of winter in full effect, indicated by cold temperatures, snowfall, and limited sunshine hours. A dramatic increase in snowfall to 7.91" (201mm) sets this month apart from November. Limited sunshine hours, low visibility, and high cloud coverage further enhance the winter setting. 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
January, on average, is the coldest month in Boone, registering a high temperature of 40.1°F (4.5°C) and a low of 25.3°F (-3.7°C).
Throughout the year, in Boone, there are 180.6 rainfall days, and 34.88" (886mm) of precipitation is accumulated.
Months with snowfall in Boone, North Carolina, are January through May, October through December.
In Boone, during the entire year, snow falls for 36.8 days and aggregates up to 28.19" (716mm) of snow.
The months with the least sunshine in Boone are January and December, with an average of 5.5h of sunshine.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Boone, North Carolina.
The months with the highest humidity are February, May, September and December, with an average relative humidity of 79%.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Boone, 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.
May is the month with the most rainfall. Rain falls for 19.1 days and accumulates 4.09" (104mm) of precipitation.
May through August, with an average maximum UV index of 5, are months with the highest UV index in Boone, North Carolina.
In Boone, snow does not fall in June through September.
With an average of 14h and 36min of daylight, June has the longest days of the year.
June has the most sunshine of the year in Boone, North Carolina, with an average of 10.6h of sunshine.
Boone's temperatures tend to reach their peak averages in July, with a high of 81.7°F (27.6°C) and a low of 60.3°F (15.7°C).
The month with the least rainfall in Boone is September, when the rain falls for 15.2 days and typically collects 1.85" (47mm) of precipitation.
With an average relative humidity of 75%, November is the least humid month in Boone.
The month with the most snowfall in Boone, North Carolina, is December, when snow falls for 6.5 days and typically aggregates up to 7.91" (201mm) of snow.
December has the shortest days of the year, with an average of 9h and 42min of daylight.
Average temperature
Boone, NC
The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (40.1°F).
The month with the highest average low temperature is July (60.3°F).
The coldest month (with the lowest average low temperature) is January (25.3°F).
Average pressure
Boone, NC
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.1"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:
30.02"Hg - Average pressure in August:
30.03"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.07"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
Boone, NC
- Average wind speed in January:
7.1mph - Average wind speed in February:
7mph - Average wind speed in March:
6.6mph - Average wind speed in April:
7mph - Average wind speed in May:
5.5mph - Average wind speed in June:
4.7mph
- Average wind speed in July:
4.1mph - Average wind speed in August:
3.7mph - Average wind speed in September:
4.1mph - Average wind speed in October:
5.4mph - Average wind speed in November:
5.7mph - Average wind speed in December:
6.3mph
The windiest month (with the highest average wind speed) is January (7.1mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).
Average humidity
Boone, NC
The months with the highest relative humidity are February, May, September and December (79%).
The month with the lowest relative humidity is November (75%).
Average rainfall
Boone, NC
- Average rainfall in January:
2.76" - Average rainfall in February:
3.35" - Average rainfall in March:
2.72" - Average rainfall in April:
3.54" - Average rainfall in May:
4.09" - Average rainfall in June:
2.52"
- Average rainfall in July:
3.15" - Average rainfall in August:
2.76" - Average rainfall in September:
1.85" - Average rainfall in October:
2.44" - Average rainfall in November:
2.36" - Average rainfall in December:
3.35"
The wettest month (with the highest rainfall) is May (4.09").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days
Boone, NC
- Average rainfall days in January:
13.6 days - Average rainfall days in February:
13.8 days - Average rainfall days in March:
15.5 days - Average rainfall days in April:
16.5 days - Average rainfall days in May:
19.1 days - Average rainfall days in June:
17.3 days
- Average rainfall days in July:
18.6 days - Average rainfall days in August:
17.5 days - Average rainfall days in September:
15.2 days - Average rainfall days in October:
11.5 days - Average rainfall days in November:
9.9 days - Average rainfall days in December:
12.1 days
The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is November (9.9 days).
Average snowfall
Boone, NC
- Average snowfall in January:
6.1" - Average snowfall in February:
5.83" - Average snowfall in March:
3.43" - Average snowfall in April:
0.71" - Average snowfall in May:
0.35" - Average snowfall in June:
0"
The month with the highest snowfall is December (7.91").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Boone, NC
- Average snowfall days in January:
9.4 days - Average snowfall days in February:
9.5 days - Average snowfall days in March:
5.8 days - Average snowfall days in April:
1.5 days - Average snowfall days in May:
0.4 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:
1.1 days - Average snowfall days in November:
2.6 days - Average snowfall days in December:
6.5 days
The month with the highest number of snowfall days is February (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Boone, NC
- Average daylight in January:
10h and 0min - 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 6min - Average daylight in June:
14h and 36min
- Average daylight in July:
14h and 18min - Average daylight in August:
13h and 30min - 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 42min
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 30min - Average sunshine in February:
6h and 30min - Average sunshine in March:
7h and 6min - Average sunshine in April:
8h and 48min - Average sunshine in May:
9h and 36min - Average sunshine in June:
10h and 36min
- Average sunshine in July:
10h and 30min - Average sunshine in August:
10h and 18min - Average sunshine in September:
8h and 24min - Average sunshine in October:
6h and 30min - Average sunshine in November:
6h and 6min - Average sunshine in December:
5h and 30min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).
Average sunshine days
Boone, NC
- Average sunshine days in January:
12.6 days - Average sunshine days in February:
9.3 days - Average sunshine days in March:
11.1 days - Average sunshine days in April:
11.4 days - Average sunshine days in May:
9.3 days - Average sunshine days in June:
10.3 days
- Average sunshine days in July:
9.9 days - Average sunshine days in August:
10.8 days - Average sunshine days in September:
12.3 days - Average sunshine days in October:
16.8 days - Average sunshine days in November:
17.3 days - Average sunshine days in December:
14 days
The month with the most sunshine days is November (17.3 days).
The months with the least sunshine days are February and May (9.3 days).
Average UV index
Boone, NC
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Boone, NC
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 32).
Average visibility
Boone, NC
The months with the highest visibility are June, July and November (6mi).
The months with the lowest visibility are January, February, March, April, May, August, September, October and December (5mi).
