Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Butner enjoys a temperate climate with an average annual temperature of 59°F (15°C). Winters average 39°F in January while summers reach 79°F in July. The area gets 305 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 46.6 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 390 feet.
Temperature
39°F Jan (4°C)79°F Jul (26°C)
Annual Average
59.4°F
10% above US avg
January Average
39°F (4°C)
July Average
79°F (26°C)
Sunny Days
305 days/yr
Geography
Elevation
390 ft (119 m)
Area
14.0 sq mi (36.1 km²)
Population Density
580/sq mi
Coordinates
36.1343°N, 78.7407°W
Timezone
America/New_York
County
Durham County County
Nearest Airport
Raleigh-Durham International (RDU) 18 miles away
Precipitation & Snow
Annual Rainfall46.6"
23% above US avg
Wettest Month (Jul)4.49"
Driest Month (Apr)3.03"
Air Quality
AQI Median
40.0
Rating
Good
Natural Hazard Risk
Overall Risk
Relatively Moderate
Risk Score
89.6 / 100
Social Vulnerability
26.2 / 100
Community Resilience
77.0 / 100
Hazard Breakdown
Tornado
Relatively High
Hurricane
Relatively Moderate
Earthquake
Relatively Low
Wildfire
Very Low
Flood
Relatively Moderate
Hail
Relatively Moderate
Strong Wind
Relatively High
Heat Wave
Relatively Moderate
Winter Weather
Relatively Moderate
Lightning
Relatively High
Ice Storm
Relatively High
Drought
Relatively Low
Cold Wave
Relatively Low
Landslide
Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
5 earthquakes (M2.5+) recorded within 150 km since 1990.
Strongest on record: M3.8.
Oct 21, 1998
13 km S of Dillwyn, Virginia
M3.8
146 km
13 km
May 6, 2025
8 km S of Dillwyn, Virginia
M3.0
150 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
105 km
4 km
Sep 3, 2001
Virginia
M2.5
145 km
5 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
16 hurricanes (Category 1+) recorded within 500 km since 1980.
Strongest on record: Category 4.
Year
Name
Category
Max Wind
Closest
2020
Isaias
Category 1
92 mph
249 km
2019
Dorian
Category 2
104 mph
279 km
2018
Florence
Category 2
104 mph
232 km
2016
Matthew
Category 1
81 mph
275 km
2014
Arthur
Category 2
98 mph
251 km
2011
Irene
Category 1
86 mph
231 km
2005
Ophelia
Category 1
86 mph
266 km
2004
Charley
Category 1
75 mph
260 km
2003
Isabel
Category 2
104 mph
112 km
1999
Floyd
Category 2
104 mph
181 km
1998
Bonnie
Category 3
109 mph
202 km
1996
Fran
Category 3
115 mph
104 km
1996
Bertha
Category 2
104 mph
163 km
1989
Hugo
Category 2
98 mph
267 km
1986
Charley
Category 1
81 mph
243 km
1984
Diana
Category 4
132 mph
241 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tornado History
277 tornadoes (EF0+) recorded within 100 km since 1950.
Strongest on record: EF4. Total: 13 fatalities, 370 injuries.
Date
Rating
Distance
Path
Fatalities
Nov 27, 1988
EF4
29 km
83.0 mi
4
Sep 27, 2024
EF3
87 km
0.3 mi
0
Aug 8, 2024
EF3
88 km
6.5 mi
1
Jul 19, 2023
EF3
79 km
13.5 mi
0
Nov 15, 2008
EF3
85 km
8.2 mi
1
Nov 23, 1992
EF3
74 km
160.0 mi
0
Nov 23, 1992
EF3
40 km
5.5 mi
2
Mar 24, 1969
EF3
55 km
0.1 mi
1
Mar 15, 1953
EF3
71 km
30.1 mi
0
Sep 27, 2024
EF2
93 km
6.9 mi
0
May 13, 2019
EF2
44 km
17.2 mi
0
Apr 19, 2019
EF2
47 km
10.1 mi
0
Nov 2, 2018
EF2
77 km
1.7 mi
0
Apr 15, 2018
EF2
92 km
32.8 mi
0
Feb 24, 2016
EF2
30 km
5.1 mi
0
Apr 27, 2011
EF2
79 km
18.1 mi
1
Apr 16, 2011
EF2
98 km
8.2 mi
0
Apr 16, 2011
EF2
82 km
9.0 mi
0
Apr 16, 2011
EF2
42 km
26.2 mi
0
Oct 27, 2010
EF2
51 km
3.9 mi
0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Wildfire History
2 wildfires (100+ acres) recorded within 100 km.
Largest: LYNCH ROAD (1,824 acres, 2008).
Year
Name
Acres Burned
Distance
2008
LYNCH ROAD
1,824
75 km
2008
HIGHWAY 1
766
25 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
39°F (4°C)
3.9 in
Coldest
February
42°F (6°C)
3.5 in
March
50°F (10°C)
4.1 in
April
58°F (15°C)
3.0 in
Driest
May
66°F (19°C)
4.3 in
June
74°F (23°C)
3.7 in
July
79°F (26°C)
4.5 in
Warmest, Wettest
August
77°F (25°C)
4.4 in
September
71°F (22°C)
3.8 in
October
59°F (15°C)
3.4 in
November
50°F (10°C)
3.2 in
December
42°F (6°C)
3.2 in
Butner has a seasonal temperature swing of 40°F / from 39°F in January to 79°F in July. Total annual precipitation is 44.7 inches, with July being the wettest month (4.5") and April the driest (3.0").