Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Blairs enjoys a temperate climate with an average annual temperature of 56°F (13°C). Winters average 36°F in January while summers reach 76°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 47.7 inches (wetter than the 38-inch national average). The area receives 5.8 inches of snow annually. Air quality is rated Good with a median AQI of 35. The city sits at an elevation of 712 feet.
Temperature
36°F Jan (2°C)76°F Jul (24°C)
Annual Average
55.6°F
3% above US avg
January Average
36°F (2°C)
July Average
76°F (24°C)
Sunny Days
305 days/yr
Geography
Elevation
712 ft (217 m)
Area
3.5 sq mi (9.1 km²)
Population Density
288/sq mi
Coordinates
36.6993°N, 79.3789°W
Timezone
America/New_York
County
Danville city County
Nearest Airport
Danville Regional (DAN) 9 miles away
Precipitation & Snow
Annual Rainfall47.7"
26% above US avg
Snowfall5.8"
Wettest Month (Jul)4.41"
Driest Month (Dec)3.27"
Air Quality
AQI Median
35.0
Rating
Good
Natural Hazard Risk
Overall Risk
Relatively Low
Risk Score
68.0 / 100
Social Vulnerability
88.2 / 100
Community Resilience
55.2 / 100
Hazard Breakdown
Tornado
Relatively Low
Hurricane
Relatively Low
Earthquake
Relatively Low
Wildfire
Very Low
Flood
Relatively Moderate
Hail
Relatively Low
Strong Wind
Relatively Low
Heat Wave
Relatively Low
Winter Weather
Relatively Moderate
Lightning
Relatively Low
Ice Storm
Relatively Moderate
Drought
No Rating
Cold Wave
Relatively Low
Landslide
Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
19 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
116 km
13 km
Sep 13, 2017
11 km NE of Peterstown, West Virginia
M3.2
146 km
18 km
May 22, 2014
15 km ENE of Cumberland, Virginia
M3.1
148 km
10 km
May 16, 2009
2 km NNE of Cave Spring, Virginia
M3.0
82 km
13 km
May 6, 2025
8 km S of Dillwyn, Virginia
M3.0
117 km
8 km
Jan 22, 1995
0 km WNW of Pulaski, Virginia
M2.9
131 km
9 km
Jul 4, 2009
3 km E of Narrows, Virginia
M2.8
143 km
0 km
Jul 15, 2021
10 km S of Narrows, Virginia
M2.8
142 km
20 km
May 12, 2017
6 km SSW of Narrows, Virginia
M2.8
145 km
4 km
Jul 6, 2023
5 km S of Hillsville, Virginia
M2.7
120 km
0 km
Aug 18, 2000
2 km SSE of Narrows, Virginia
M2.7
74 km
10 km
Jul 12, 1993
5 km SW of Greensboro, North Carolina
M2.7
84 km
5 km
Nov 25, 2009
14 km S of Arrington, Virginia
M2.7
106 km
0 km
Mar 28, 2001
2 km S of Narrows, Virginia
M2.6
144 km
0 km
Jul 8, 2023
Virginia-North Carolina border region
M2.6
121 km
4 km
Jun 17, 2023
2 km N of Pembroke, Virginia
M2.6
133 km
9 km
Mar 26, 2019
8 km E of Archdale, North Carolina
M2.5
97 km
4 km
Mar 28, 2011
2 km S of Pulaski, Virginia
M2.5
130 km
3 km
Sep 3, 2001
Virginia
M2.5
126 km
5 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
6 hurricanes (Category 1+) recorded within 500 km since 1980.
Strongest on record: Category 2.
Year
Name
Category
Max Wind
Closest
2003
Isabel
Category 2
104 mph
150 km
1999
Floyd
Category 1
81 mph
257 km
1998
Bonnie
Category 2
109 mph
285 km
1996
Bertha
Category 2
104 mph
248 km
1996
Fran
Category 2
75 mph
178 km
1989
Hugo
Category 1
—
271 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tornado History
190 tornadoes (EF0+) recorded within 100 km since 1950.
Strongest on record: EF3. Total: 8 fatalities, 151 injuries.
Date
Rating
Distance
Path
Fatalities
Apr 19, 2019
EF3
49 km
8.1 mi
0
Apr 15, 2018
EF3
71 km
20.4 mi
0
Feb 24, 2016
EF3
75 km
16.9 mi
1
Mar 20, 1998
EF3
63 km
12.0 mi
2
Nov 23, 1992
EF3
71 km
5.5 mi
2
Mar 24, 1969
EF3
52 km
0.1 mi
1
Sep 27, 2024
EF2
9 km
6.9 mi
0
May 27, 2022
EF2
75 km
6.3 mi
0
Apr 19, 2019
EF2
89 km
10.1 mi
0
Nov 2, 2018
EF2
50 km
1.7 mi
0
Apr 15, 2018
EF2
80 km
32.8 mi
0
Feb 24, 2016
EF2
84 km
5.1 mi
0
Apr 27, 2011
EF2
27 km
18.1 mi
1
Apr 16, 2011
EF2
44 km
26.2 mi
0
Oct 27, 2010
EF2
46 km
3.9 mi
0
May 8, 2008
EF2
91 km
3.9 mi
1
Sep 17, 2004
EF2
51 km
8.8 mi
0
Sep 17, 2004
EF2
71 km
3.0 mi
0
Apr 28, 2002
EF2
65 km
10.0 mi
0
Mar 20, 1998
EF2
72 km
1.5 mi
0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Wildfire History
12 wildfires (100+ acres) recorded within 100 km.
Largest: MATTS CREEK (11,028 acres, 2023).
Year
Name
Acres Burned
Distance
2023
MATTS CREEK
11,028
99 km
2008
ANGEL
4,129
92 km
2006
BULL MOUNTAIN
3,300
73 km
2002
MARBLEYARD
3,123
100 km
2008
BLACKHORSE
1,537
87 km
1999
FORT LEWIS MTN.
1,525
94 km
1999
PURGATORY MTN.
1,366
98 km
2022
VAF220152
1,173
87 km
2006
QUARRY
1,168
87 km
2008
TOTIERS FERRY
1,075
41 km
2002
BUCK MTN
905
76 km
2010
GLENWOOD COMPLEX (FALLING ROCK)
533
97 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
36°F (2°C)
3.5 in
Coldest
February
39°F (4°C)
3.4 in
March
48°F (9°C)
4.1 in
April
57°F (14°C)
3.5 in
May
65°F (18°C)
4.1 in
June
73°F (23°C)
3.6 in
July
76°F (24°C)
4.4 in
Warmest, Wettest
August
75°F (24°C)
3.9 in
September
69°F (21°C)
3.9 in
October
57°F (14°C)
3.7 in
November
48°F (9°C)
3.3 in
December
40°F (4°C)
3.3 in
Driest
Blairs has a seasonal temperature swing of 40°F / from 36°F in January to 76°F in July. Total annual precipitation is 44.7 inches, with July being the wettest month (4.4") and December the driest (3.3").