Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Millry enjoys a temperate climate with an average annual temperature of 64°F (18°C). Winters average 47°F in January while summers reach 81°F in July. The area gets 308 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Air quality is rated Good with a median AQI of 41. The city sits at an elevation of 170 feet.
Temperature
47°F Jan (8°C)81°F Jul (27°C)
Annual Average
64.4°F
19% above US avg
January Average
47°F (8°C)
July Average
81°F (27°C)
Sunny Days
308 days/yr
Geography
Elevation
170 ft (52 m)
Area
7.5 sq mi (19.5 km²)
Population Density
73/sq mi
Coordinates
31.6212°N, 88.3280°W
Timezone
America/Chicago
County
Washington County County
Nearest Airport
Hattiesburg/Laurel Regional (PIB) 60 miles away
Precipitation & Snow
Wettest Month (Mar)6.69"
Driest Month (Oct)3.11"
Air Quality
AQI Median
41.0
Rating
Good
Natural Hazard Risk
Overall Risk
Relatively Low
Risk Score
45.6 / 100
Social Vulnerability
78.8 / 100
Community Resilience
60.3 / 100
Hazard Breakdown
Tornado
Relatively Moderate
Hurricane
Relatively Moderate
Earthquake
Very Low
Wildfire
Relatively Low
Flood
Relatively Low
Hail
Very Low
Strong Wind
Relatively Moderate
Heat Wave
Relatively Low
Winter Weather
Very Low
Lightning
Relatively Low
Ice Storm
Very Low
Drought
Relatively Low
Cold Wave
Relatively Low
Landslide
Very Low
Coastal Flood
Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
25 earthquakes (M2.5+) recorded within 150 km since 1990.
Strongest on record: M4.8.
Oct 24, 1997
15 km NNW of Flomaton, Alabama
M4.8
109 km
10 km
Jul 16, 1993
2 km SSW of Silas, Alabama
M3.7
14 km
5 km
Oct 26, 1997
11 km NNW of Flomaton, Alabama
M3.7
114 km
10 km
Mar 25, 1996
11 km NNE of Quitman, Mississippi
M3.5
65 km
5 km
Jun 24, 1998
11 km W of Demopolis, Alabama
M3.4
104 km
5 km
Mar 22, 2005
9 km NNE of Coffeeville, Alabama
M3.3
35 km
5 km
Sep 30, 2003
10 km NNW of Atmore, Alabama
M3.3
95 km
5 km
Apr 11, 2019
6 km NNW of Pollard, Alabama
M3.1
123 km
10 km
May 4, 1997
9 km ESE of Atmore, Alabama
M3.1
112 km
5 km
May 16, 2008
10 km W of Coffeeville, Alabama
M3.1
21 km
5 km
Mar 11, 2019
4 km N of Flomaton, Alabama
M3.1
120 km
5 km
Mar 15, 2025
5 km NNE of Magee, Mississippi
M3.0
134 km
10 km
May 21, 2002
7 km ESE of York, Alabama
M3.0
93 km
27 km
Oct 28, 1997
11 km NNW of Flomaton, Alabama
M3.0
114 km
10 km
Sep 25, 2003
14 km N of Atmore, Alabama
M2.9
93 km
0 km
May 7, 1998
9 km SSE of Bellamy, Alabama
M2.8
86 km
10 km
Mar 7, 2019
2 km NW of Jay, Florida
M2.8
132 km
5 km
Mar 24, 2019
2 km ESE of Century, Florida
M2.7
127 km
5 km
Mar 11, 2006
3 km NW of Epes, Alabama
M2.6
122 km
31 km
Apr 12, 2019
13 km NW of Flomaton, Alabama
M2.6
110 km
5 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
14 hurricanes (Category 1+) recorded within 500 km since 1980.
Strongest on record: Category 3.
Year
Name
Category
Max Wind
Closest
2021
Ida
Category 4
150 mph
261 km
2020
Zeta
Category 3
115 mph
60 km
2020
Sally
Category 2
109 mph
127 km
2017
Nate
Category 1
86 mph
150 km
2005
Dennis
Category 4
127 mph
134 km
2005
Katrina
Category 3
127 mph
106 km
2004
Ivan
Category 3
121 mph
64 km
1998
Earl
Category 2
92 mph
287 km
1998
Georges
Category 2
109 mph
126 km
1997
Danny
Category 1
81 mph
142 km
1995
Opal
Category 3
127 mph
161 km
1995
Erin
Category 2
98 mph
138 km
1988
Florence
Category 1
81 mph
278 km
1985
Elena
Category 3
127 mph
159 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tornado History
470 tornadoes (EF0+) recorded within 100 km since 1950.
Strongest on record: EF4. Total: 26 fatalities, 834 injuries.
Date
Rating
Distance
Path
Fatalities
Feb 28, 1987
EF4
88 km
35.0 mi
6
Mar 12, 1986
EF4
98 km
23.0 mi
0
Apr 23, 1971
EF4
98 km
25.4 mi
0
May 1, 1953
EF4
70 km
0.1 mi
2
Nov 30, 2022
EF3
36 km
19.0 mi
0
Dec 16, 2019
EF3
80 km
61.2 mi
0
Apr 28, 2014
EF3
73 km
10.5 mi
0
Apr 15, 2011
EF3
62 km
18.3 mi
4
Apr 15, 2011
EF3
70 km
15.3 mi
1
Nov 15, 2006
EF3
71 km
15.9 mi
0
Nov 21, 1997
EF3
92 km
1.0 mi
0
Mar 10, 1992
EF3
82 km
20.0 mi
3
Nov 4, 1988
EF3
26 km
8.0 mi
0
Mar 24, 1984
EF3
39 km
4.0 mi
0
Mar 20, 1983
EF3
57 km
1.0 mi
0
May 7, 1982
EF3
95 km
13.0 mi
0
May 19, 1980
EF3
86 km
4.3 mi
0
Apr 18, 1978
EF3
84 km
10.5 mi
0
Mar 27, 1976
EF3
79 km
13.9 mi
0
Apr 3, 1974
EF3
81 km
12.0 mi
0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Wildfire History
20 wildfires (100+ acres) recorded within 100 km.
Largest: WHITE DOG (12,306 acres, 2005).
Year
Name
Acres Burned
Distance
2005
WHITE DOG
12,306
94 km
2008
UNNAMED
10,363
89 km
2013
UNNAMED
10,170
87 km
2014
UNNAMED
9,932
94 km
2010
DESOTO 0902
8,713
85 km
2005
UNNAMED
7,388
96 km
2005
UNNAMED
7,334
82 km
2015
UNNAMED
7,059
87 km
2014
UNNAMED
6,802
85 km
2005
UNNAMED
6,712
80 km
2000
COW PEN
6,502
95 km
2010
CRIPPLE CHINOOK
6,035
92 km
2005
UNNAMED
5,819
86 km
2018
UNNAMED
5,803
86 km
2008
UNNAMED
5,657
80 km
1987
MACHINE GUN
5,601
95 km
1990
PIERCES CREEK
5,544
93 km
2020
369 D
5,362
91 km
2005
UNNAMED
5,062
55 km
2013
UNNAMED
4,999
58 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
47°F (8°C)
5.6 in
Coldest
February
51°F (10°C)
5.8 in
March
58°F (14°C)
6.7 in
Wettest
April
64°F (18°C)
4.8 in
May
72°F (22°C)
5.2 in
June
78°F (26°C)
4.4 in
July
81°F (27°C)
5.9 in
Warmest
August
80°F (27°C)
4.5 in
September
76°F (24°C)
4.0 in
October
65°F (19°C)
3.1 in
Driest
November
56°F (13°C)
4.5 in
December
50°F (10°C)
6.0 in
Millry has a seasonal temperature swing of 34°F / from 47°F in January to 81°F in July. Total annual precipitation is 60.6 inches, with March being the wettest month (6.7") and October the driest (3.1").