Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Jamestown enjoys a temperate climate with an average annual temperature of 61°F (16°C). Winters average 42°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 48.3 inches (wetter than the 38-inch national average). The area receives 1.9 inches of snow annually. Air quality is rated Good with a median AQI of 40. The city sits at an elevation of 820 feet.
Temperature
42°F Jan (5°C)79°F Jul (26°C)
Annual Average
61.1°F
13% above US avg
January Average
42°F (5°C)
July Average
79°F (26°C)
Sunny Days
310 days/yr
Geography
Elevation
820 ft (250 m)
Area
2.9 sq mi (7.5 km²)
Population Density
1,228/sq mi
Coordinates
35.9984°N, 79.9346°W
Timezone
America/New_York
County
Randolph County County
Nearest Airport
Piedmont Triad International (GSO) 7 miles away
Precipitation & Snow
Annual Rainfall48.3"
27% above US avg
Snowfall1.9"
Wettest Month (Jul)4.49"
Driest Month (Nov)2.99"
Air Quality
AQI Median
40.0
Rating
Good
Natural Hazard Risk
Overall Risk
Relatively Low
Risk Score
80.6 / 100
Social Vulnerability
49.9 / 100
Community Resilience
21.8 / 100
Hazard Breakdown
Tornado
Relatively Moderate
Hurricane
Relatively Moderate
Earthquake
Relatively Low
Wildfire
Very Low
Flood
Relatively Moderate
Hail
Relatively Moderate
Strong Wind
Relatively Moderate
Heat Wave
Relatively Low
Winter Weather
Relatively High
Lightning
Relatively Moderate
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
13 earthquakes (M2.5+) recorded within 150 km since 1990.
Strongest on record: M3.2.
Jun 5, 1998
4 km SSE of Mooresville, North Carolina
M3.2
91 km
9 km
May 16, 2009
2 km NNE of Cave Spring, Virginia
M3.0
139 km
13 km
Jan 22, 1995
0 km WNW of Pulaski, Virginia
M2.9
140 km
9 km
Mar 21, 2011
9 km S of Cordova, North Carolina
M2.9
131 km
8 km
Jul 6, 2023
5 km S of Hillsville, Virginia
M2.7
107 km
0 km
Aug 18, 2000
2 km SSE of Narrows, Virginia
M2.7
132 km
10 km
Jul 12, 1993
5 km SW of Greensboro, North Carolina
M2.7
11 km
5 km
Jun 10, 2018
2 km NE of Hays, North Carolina
M2.7
109 km
2 km
Jul 8, 2023
Virginia-North Carolina border region
M2.6
109 km
4 km
Feb 4, 2021
1 km SSW of Sparta, North Carolina
M2.6
121 km
2 km
Mar 28, 2011
2 km S of Pulaski, Virginia
M2.5
137 km
3 km
Mar 26, 2019
8 km E of Archdale, North Carolina
M2.5
9 km
4 km
Jul 29, 2012
7 km NNW of Wallace, South Carolina
M2.5
135 km
14 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
11 hurricanes (Category 1+) recorded within 500 km since 1980.
Strongest on record: Category 3.
Year
Name
Category
Max Wind
Closest
2020
Isaias
Category 1
92 mph
268 km
2018
Florence
Category 2
98 mph
263 km
2016
Matthew
Category 1
81 mph
291 km
2004
Charley
Category 1
75 mph
269 km
2003
Isabel
Category 1
75 mph
215 km
1999
Floyd
Category 2
104 mph
270 km
1998
Bonnie
Category 3
115 mph
270 km
1996
Fran
Category 3
115 mph
143 km
1996
Bertha
Category 2
104 mph
239 km
1989
Hugo
Category 2
98 mph
179 km
1984
Diana
Category 4
132 mph
268 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tornado History
250 tornadoes (EF0+) recorded within 100 km since 1950.
Strongest on record: EF3. Total: 15 fatalities, 321 injuries.
Date
Rating
Distance
Path
Fatalities
Apr 19, 2019
EF3
96 km
8.1 mi
0
Apr 16, 2011
EF3
93 km
65.2 mi
6
Mar 28, 2010
EF3
14 km
4.3 mi
0
May 8, 2008
EF3
40 km
2.9 mi
0
May 7, 1998
EF3
40 km
2.0 mi
0
Mar 20, 1998
EF3
45 km
12.0 mi
2
Nov 23, 1992
EF3
69 km
5.5 mi
2
May 5, 1989
EF3
31 km
10.5 mi
0
May 22, 1985
EF3
32 km
3.5 mi
0
Oct 7, 1965
EF3
40 km
1.0 mi
1
Sep 27, 2024
EF2
91 km
6.9 mi
0
May 26, 2022
EF2
91 km
6.0 mi
0
Mar 23, 2022
EF2
97 km
1.9 mi
0
Feb 6, 2020
EF2
80 km
6.2 mi
0
Apr 19, 2019
EF2
68 km
10.1 mi
0
Apr 15, 2018
EF2
17 km
32.8 mi
0
May 24, 2017
EF2
54 km
16.1 mi
0
May 24, 2017
EF2
62 km
5.9 mi
0
May 24, 2017
EF2
80 km
3.2 mi
0
Nov 16, 2011
EF2
39 km
12.5 mi
2
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Wildfire History
8 wildfires (100+ acres) recorded within 100 km.
Largest: BULL MOUNTAIN (3,300 acres, 2006).
Year
Name
Acres Burned
Distance
2006
BULL MOUNTAIN
3,300
82 km
2020
UWH NARROWS DAM RX
1,222
66 km
2021
GRINDSTONE
1,106
62 km
2019
ROBEDO SOUTH RX
727
76 km
2018
UNNAMED
665
74 km
2022
PINE ROAD
582
68 km
2022
UNNAMED
579
78 km
2020
UNNAMED
565
78 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
42°F (5°C)
3.5 in
February
42°F (5°C)
3.6 in
March
50°F (10°C)
4.0 in
April
58°F (15°C)
3.1 in
May
66°F (19°C)
4.2 in
June
74°F (23°C)
4.0 in
July
79°F (26°C)
4.5 in
Warmest, Wettest
August
76°F (25°C)
4.2 in
September
70°F (21°C)
3.5 in
October
59°F (15°C)
3.5 in
November
50°F (10°C)
3.0 in
Driest
December
42°F (5°C)
3.5 in
Coldest
Jamestown has a seasonal temperature swing of 38°F / from 42°F in December to 79°F in July. Total annual precipitation is 44.5 inches, with July being the wettest month (4.5") and November the driest (3.0").