Climate and monthly weather forecastHolly Springs, NC
Climate and monthly weather forecast
The climate of Holly Springs
Holly Springs, North Carolina, possesses a humid subtropical climate, bearing no dry season, denoted by the Köppen climate classification as Cfa. Positioned in the Southeastern United States, the region is marked by routinely significant variations in temperature, rainfall, and humidity levels. Comparing the weather values across the year: temperatures tend to sway in the range from 33.1°F (0.6°C) in the winter to 89.4°F (31.9°C) during the summer months, the humidity levels stay relatively consistent from 73% to 76%, and the wind speed ranges from 5.2mph (8.4km/h) to 8.1mph (13km/h).While most months observe a significant portion of rainfall, the amount varies noticeably. Rainfall ranges from 2.09" (53mm) to 3.19" (81mm), peaking around May, then somewhat declining till February. Snowfall is an infrequent occurrence, likely to occur in winter and rarely exceeding 1.46" (37mm) in a given month. The daylight hours follow a cyclical pattern, growing from 10.1 hours in January and February, to a high of 14.5 hours in June, before receding again. Sunshine follows a similar pattern but with a slight delay, with the least sunshine in January (5.5 hours) and the most in July (10.8 hours).
The best time to visit Holly Springs
The optimal time to visit Holly Springs based on temperature, sunshine, and rainfall might likely be during the spring and early summer. From April to June, temperatures span a pleasant range from 52.2°F (11.2°C) to 85.8°F (29.9°C), and the sunshine hours per day escalate from 7.1 to 10.7 hours. These months also serve moderate rainfall, ranging from 2.48" (63mm) to 3.07" (78mm) per month. Thus, this period can be considered most agreeable for outdoor activities and sightseeing.The worst time to visit Holly Springs
Late summer and early autumn could be thought of as a less favorable period to plan a trip to Holly Springs. Temperatures in July to September fluctuate from 71.2°F (21.8°C) to 89.4°F (31.9°C), rendering the weather too sweltering for comfort. Concurrently, rainfall escalates, with levels from 2.76" (70mm) up to 3.03" (77mm), and humidity levels frequently reaching the year's peak of 76%. Consequently, the persistent heat, augmented by high humidity and rainfall, could make this timeframe less comfortable for travelers.Spring weather in Holly Springs
Beginning in March and onward to May, the spring weather in Holly Springs is marked by steadily rising temperatures, increased daylight, and progressive rainfall. During this season, temperatures climb from 42.6°F (5.9°C) to 78.4°F (25.8°C). Daylight hours expand from 12 hours in March to 14.1 hours in May. The rainfall enhances gradually from 2.48" (63mm) in March to 3.19" (81mm) in May. These conditions prevent the season from being excessively dry or humid, thus enabling a pleasant setting for a variety of outdoor pursuits.Summer weather in Holly Springs
The summer months in Holly Springs, from June to August, represent the hottest segment of the year. During this period, temperatures range from 67.6°F (19.8°C) to 89.4°F (31.9°C), often paired with consistently high humidity levels between 73% and 75%. Rainfall continues to be significant with quantities from 2.76" (70mm) to 3.07" (78mm). The average daylight extends to 14.5 hours in June before contracting slightly in August, and the sunshine clocks at 10.8 hours in July. Despite the high temperatures and substantial rainfall, the extended daylight and sunshine make summertime suitable for long days of exploration.Autumn weather in Holly Springs
Autumn occurs between September to November in Holly Springs, bringing a gradual cooling effect in temperature and a reduction in rainfall. The temperature during these months reduces consistently from 64.6°F (18.1°C) in September to 42.6°F (5.9°C) in November. Rainfall dips from 2.52" (64mm) in September to 2.68" (68mm) in November while the average sunshine hours drop from 9.1 to 5.8 hours. Autumn or fall in Holly Springs can be quite picturesque and agreeable with mild temperatures and lower rainfall.Winter weather in Holly Springs
Winter in Holly Springs spans December to February, characterized by the lowest temperatures of the year and rare snowfall. The temperature in these months ranges from 33.1°F (0.6°C) to 53.1°F (11.7°C). Minimal snowfall can be witnessed mainly in January, with a monthly average hardly exceeding 1.46" (37mm). Despite lower daytime temperatures, the average sunlight hours for these months stay relatively stable, fluctuating from 5.5 to 5.9 hours. The winter season's low temperatures combined with the infrequent snowfall make for a mild winter experience in Holly Springs.Weather in January
January takes the helm in Holly Springs, where the city shivers with the lowest temperatures all year round, ranging from 33.1°F (0.6°C) to 48.2°F (9°C). This chilly ambience is coupled with the highest relative humidity level in the city throughout the year. Weather in January »Weather in February
As the calendar turns to February, Holly Springs experiences a marginal rise in temperatures and a slight decrease in cloud coverage when compared to January. The month does not fail to deliver an abundance of atmospheric moisture, evident in the second highest average snowfall in the year. Weather in February »Weather in March
In transitioning towards the fairer days of Spring, March's weather in Holly Springs exhibits a considerable bump upward in temperatures, reaching up to 59.9°F (15.5°C). Notably, it's a month characterized by considerable moisture with the highest number of rainfall days, at 14.1 on an average. Weather in March »Weather in April
April's weather in Holly Springs bears the hallmark of Spring's full blossoming, a stark departure from the frosty vestiges of March. This period is punctuated with temperatures soaring to an amiable peak of 70.9°F (21.6°C). Abundant sunshine illuminates the city in this phase, as April discards March's cloud-prone demeanor. Weather in April »Weather in May
May draws in warmer weather to Holly Springs approaching summer, with temperatures ramping up significantly, reaching a balmy 78.4°F (25.8°C). Relative humidity in this month peaks for the year, reinforcing the presence of summer's onset. Weather in May »Weather in June
June brings Holly Springs the first hints of intense summer, with temperatures soaring further to an average high of 85.8°F (29.9°C). Weather patterns during this month derive themselves from a transition stage, shifting steadily towards a more pronounced summer panorama. Weather in June »Weather in July
July, the heart of the summer, strikes Holly Springs with its fiercest heat, as temperatures hit the peak of the year at 89.4°F (31.9°C). With the UV index reaching its zenith for the year, bright, sunny days dominate the weather narrative, giving July its distinctive summer character. Weather in July »Weather in August
August witnesses Holly Springs step down slightly from the searing heat of July, with temperatures averaging a maximum of 87.4°F (30.8°C). Markedly, rainfall sees a rise in this month, indicating a gradual shift towards a cooler and wetter season. Weather in August »Weather in September
Come September, Holly Springs enjoys a considerable reprieve from the summer heat, with an average high temperature settling at a pleasant 82.2°F (27.9°C). Alongside the moderate temperatures, September brings diminished rainfall in comparison to August, indicating the waning of summer's often sporadic showers. Weather in September »Weather in October
October sees Holly Springs enveloped in typical autumn weather, with temperatures scaling down further to a comfortable 70.9°F (21.6°C) average high. A distinguishing feature is the significant drop in rainfall compared to previous months, marking it as the driest period of the year. Weather in October »Weather in November
Holly Springs greets November with a marked change in its weather narrative. Temperate conditions rule as the thermometer drops to read an average high of 59.9°F (15.5°C). November's arrival signifies two noticeable climate elements: a plunge in temperature and shortening of daylight hours, both precursors to December’s winter phase. Weather in November »Weather in December
The end of the year in Holly Springs arrives with December's distinctly winter weather. December shows a drop in the thermometer to display the year's second-lowest temperatures, ranging from 38.3°F (3.5°C) to 53.1°F (11.7°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Holly Springs, NC
The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (48.2°F).
The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (33.1°F).
Average pressure
Holly Springs, 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:
30.02"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:
30.05"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 (29.96"Hg).
Average wind speed
Holly Springs, NC
- Average wind speed in January:
7.1mph - Average wind speed in February:
7.6mph - Average wind speed in March:
7.9mph - Average wind speed in April:
8.1mph - Average wind speed in May:
6.8mph - Average wind speed in June:
6mph
- Average wind speed in July:
5.6mph - Average wind speed in August:
5.2mph - Average wind speed in September:
6mph - Average wind speed in October:
6.5mph - Average wind speed in November:
6.6mph - Average wind speed in December:
6.6mph
The windiest month (with the highest average wind speed) is April (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity
Holly Springs, NC
The months with the highest relative humidity are May, September and December (76%).
The months with the lowest relative humidity are January, March, April, June, July and November (73%).
Average rainfall
Holly Springs, NC
- Average rainfall in January:
2.2" - Average rainfall in February:
2.32" - Average rainfall in March:
2.48" - Average rainfall in April:
2.56" - Average rainfall in May:
3.19" - Average rainfall in June:
3.07"
- Average rainfall in July:
2.76" - Average rainfall in August:
3.03" - Average rainfall in September:
2.52" - Average rainfall in October:
2.09" - Average rainfall in November:
2.68" - Average rainfall in December:
2.68"
The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is October (2.09").
Average rainfall days
Holly Springs, NC
- Average rainfall days in January:
10.7 days - Average rainfall days in February:
11.6 days - Average rainfall days in March:
14.1 days - Average rainfall days in April:
14.8 days - Average rainfall days in May:
18.1 days - Average rainfall days in June:
15.7 days
- Average rainfall days in July:
18.2 days - Average rainfall days in August:
17.1 days - Average rainfall days in September:
12.4 days - Average rainfall days in October:
9.9 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
10.5 days
The month with the highest number of rainy days is July (18.2 days).
The month with the least rainy days is November (8.8 days).
Average snowfall
Holly Springs, NC
The month with the highest snowfall is January (1.46").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Holly Springs, NC
- Average snowfall days in January:
1.7 days - Average snowfall days in February:
1.8 days - Average snowfall days in March:
0.8 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:
0.5 days
The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Holly Springs, 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 6min - Average daylight in June:
14h and 30min
- 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 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 30min - Average sunshine in February:
5h and 54min - Average sunshine in March:
7h and 6min - Average sunshine in April:
9h and 24min - Average sunshine in May:
9h and 36min - Average sunshine in June:
10h and 42min
- Average sunshine in July:
10h and 48min - Average sunshine in August:
10h and 18min - Average sunshine in September:
9h and 6min - Average sunshine in October:
6h and 6min - Average sunshine in November:
5h and 48min - Average sunshine in December:
5h and 30min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).
Average sunshine days
Holly Springs, NC
- Average sunshine days in January:
18.1 days - Average sunshine days in February:
14.5 days - Average sunshine days in March:
15 days - Average sunshine days in April:
13.2 days - Average sunshine days in May:
11.6 days - Average sunshine days in June:
11.8 days
- Average sunshine days in July:
11 days - Average sunshine days in August:
11.9 days - Average sunshine days in September:
15.9 days - Average sunshine days in October:
20.2 days - Average sunshine days in November:
19.6 days - Average sunshine days in December:
19.3 days
The month with the most sunshine days is October (20.2 days).
The month with the least sunshine days is July (11 days).
Average UV index
Holly Springs, NC
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover
Holly Springs, NC
The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility
Holly Springs, 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).





