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Weather & Climate in Holly Springs, NC

Temperature, precipitation, air quality, natural hazards, and monthly weather data.

Holly Springs enjoys a temperate climate with an average annual temperature of 59°F (15°C). Winters average 40°F in January while summers reach 79°F in July. The area gets 310 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 47.1 inches (wetter than the 38-inch national average). Air quality is rated Good with a median AQI of 40. The city sits at an elevation of 449 feet.

Temperature

40°F Jan (4°C) 79°F Jul (26°C)
Annual Average59.2°F
10% above US avg
January Average40°F (4°C)
July Average79°F (26°C)
Sunny Days310 days/yr

Geography

Elevation449 ft (137 m)
Area15.1 sq mi (39.2 km²)
Population Density2,234/sq mi
Coordinates35.6533°N, 78.8408°W
TimezoneAmerica/New_York
CountyWake County County
Nearest AirportRaleigh-Durham International (RDU)
16 miles away

Precipitation & Snow

Annual Rainfall 47.1"
24% above US avg
Wettest Month (Jul) 4.72"
Driest Month (Apr) 3.03"

Air Quality

AQI Median40.0
RatingGood

Natural Hazard Risk

Overall RiskRelatively High
Risk Score95.6 / 100
Social Vulnerability10.6 / 100
Community Resilience87.1 / 100

Hazard Breakdown

Tornado Relatively High
Hurricane Relatively Moderate
Earthquake Relatively Low
Wildfire Very Low
Flood Relatively High
Hail Relatively High
Strong Wind Relatively Low
Heat Wave Relatively High
Winter Weather Relatively Moderate
Lightning Relatively High
Ice Storm Relatively High
Drought Relatively Low
Cold Wave Relatively Moderate
Landslide Relatively Low
Source: FEMA National Risk Index v1.20 (Dec 2025)

Earthquake History

4 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M2.9.

Mar 21, 2011 9 km S of Cordova, North Carolina M2.9 129 km 8 km
Jul 12, 1993 5 km SW of Greensboro, North Carolina M2.7 98 km 5 km
Mar 26, 2019 8 km E of Archdale, North Carolina M2.5 98 km 4 km
Jul 29, 2012 7 km NNW of Wallace, South Carolina M2.5 134 km 14 km
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.

Hurricane History

20 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 4.

Year Name Category Max Wind Closest
2022 Ian Category 1 81 mph 264 km
2020 Isaias Category 1 92 mph 197 km
2019 Dorian Category 2 104 mph 247 km
2018 Florence Category 2 104 mph 187 km
2016 Matthew Category 1 86 mph 225 km
2014 Arthur Category 2 98 mph 227 km
2011 Irene Category 1 86 mph 221 km
2005 Ophelia Category 1 86 mph 229 km
2004 Alex Category 2 98 mph 275 km
2004 Charley Category 1 81 mph 207 km
2003 Isabel Category 2 104 mph 155 km
1999 Irene Category 2 92 mph 283 km
1999 Floyd Category 2 104 mph 171 km
1998 Bonnie Category 3 115 mph 174 km
1996 Fran Category 3 115 mph 52 km
1996 Bertha Category 2 104 mph 134 km
1989 Hugo Category 2 98 mph 231 km
1986 Charley Category 1 81 mph 237 km
1985 Gloria Category 2 104 mph 298 km
1984 Diana Category 4 132 mph 190 km
Source: NOAA IBTrACS (Category 1+, 1980-2026).

Tornado History

322 tornadoes (EF0+) recorded within 100 km since 1950. Strongest on record: EF4. Total: 41 fatalities, 1,092 injuries.

Date Rating Distance Path Fatalities
Nov 27, 1988 EF4 26 km 83.0 mi 4
Mar 28, 1984 EF4 86 km 21.0 mi 3
Aug 8, 2024 EF3 79 km 6.5 mi 1
Jul 19, 2023 EF3 95 km 13.5 mi 0
Apr 16, 2011 EF3 76 km 52.9 mi 2
Apr 16, 2011 EF3 96 km 20.4 mi 0
Apr 16, 2011 EF3 55 km 65.2 mi 6
Nov 15, 2008 EF3 84 km 8.2 mi 1
Nov 23, 1992 EF3 25 km 160.0 mi 0
Nov 23, 1992 EF3 56 km 5.5 mi 2
Mar 28, 1984 EF3 92 km 40.0 mi 12
Mar 28, 1984 EF3 99 km 9.0 mi 0
Feb 22, 1971 EF3 64 km 85.7 mi 2
Apr 18, 1969 EF3 84 km 25.8 mi 0
Oct 7, 1965 EF3 89 km 1.0 mi 1
Nov 8, 1957 EF3 99 km 46.9 mi 0
Mar 15, 1953 EF3 68 km 30.1 mi 0
May 13, 2019 EF2 41 km 17.2 mi 0
Apr 19, 2019 EF2 43 km 10.1 mi 0
Apr 15, 2018 EF2 94 km 32.8 mi 0
Source: NOAA Storm Prediction Center (EF0+, 1950-2024, US only).

Wildfire History

19 wildfires (100+ acres) recorded within 100 km. Largest: UNNAMED (2,642 acres, 1986).

Year Name Acres Burned Distance
1986 UNNAMED 2,642 98 km
2021 SLATES CHURCH FIRE 1,824 95 km
2016 COUNTY LINE ROAD FIRE 1,704 94 km
2006 OVERHILLS 1,436 49 km
2009 UNNAMED 1,319 95 km
2010 CHUCKS FIRST BIG ONE 1,252 97 km
2018 STRAUSBURG ROAD 1,219 95 km
2017 GARDNER FARM LANE 1,112 96 km
2016 UNNAMED 1,090 83 km
2011 VALENTINE 1,083 87 km
2024 HORSESHOE LAKE 990 93 km
2022 CEDAR CREEK 872 88 km
2008 HIGHWAY 1 766 63 km
2019 UNNAMED 748 88 km
2015 RIFLE RANGE FIRE 698 95 km
2009 UNNAMED 686 81 km
2018 MARSHTON ROAD 622 99 km
2009 UNNAMED 552 89 km
1995 UNNAMED 510 64 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).

Monthly Weather

Month Avg Temperature Precipitation Summary
January 40°F (4°C) 4.0 in Coldest
February 43°F (6°C) 3.7 in
March 51°F (10°C) 4.3 in
April 59°F (15°C) 3.0 in Driest
May 67°F (19°C) 3.9 in
June 75°F (24°C) 4.0 in
July 79°F (26°C) 4.7 in Warmest, Wettest
August 77°F (25°C) 4.6 in
September 72°F (22°C) 4.0 in
October 60°F (16°C) 3.3 in
November 52°F (11°C) 3.2 in
December 43°F (6°C) 3.3 in

Holly Springs has a seasonal temperature swing of 39°F / from 40°F in January to 79°F in July. Total annual precipitation is 46.0 inches, with July being the wettest month (4.7") and April the driest (3.0").

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