Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Grimes enjoys a temperate climate with an average annual temperature of 68°F (20°C). Winters average 51°F in January while summers reach 83°F in July. The area gets 306 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 53.9 inches (wetter than the 38-inch national average). Air quality is rated Good with a median AQI of 41. The city sits at an elevation of 354 feet.
Temperature
51°F Jan (10°C)83°F Jul (28°C)
Annual Average
67.8°F
26% above US avg
January Average
51°F (10°C)
July Average
83°F (28°C)
Sunny Days
306 days/yr
Geography
Elevation
354 ft (108 m)
Area
1.3 sq mi (3.2 km²)
Population Density
412/sq mi
Coordinates
31.2999°N, 85.4503°W
Timezone
America/Chicago
County
Dale County County
Nearest Airport
Dothan Regional (DHN) 1 miles away
Precipitation & Snow
Annual Rainfall53.9"
42% above US avg
Wettest Month (Jul)5.87"
Driest Month (Oct)2.60"
Air Quality
AQI Median
41.0
Rating
Good
Natural Hazard Risk
Overall Risk
Relatively Low
Risk Score
67.8 / 100
Social Vulnerability
81.9 / 100
Community Resilience
15.8 / 100
Hazard Breakdown
Tornado
Relatively Moderate
Hurricane
Relatively Moderate
Earthquake
Very Low
Wildfire
Very Low
Flood
Relatively Low
Hail
Very Low
Strong Wind
Relatively Low
Heat Wave
Relatively Low
Winter Weather
Relatively Low
Lightning
Relatively Moderate
Ice Storm
Very Low
Drought
Relatively Low
Cold Wave
Relatively Low
Landslide
Relatively Low
Source: FEMA National Risk Index v1.20 (Dec 2025)
Hurricane History
14 hurricanes (Category 1+) recorded within 500 km since 1980.
Strongest on record: Category 5.
Year
Name
Category
Max Wind
Closest
2024
Helene
Category 4
138 mph
194 km
2024
Debby
Category 1
81 mph
251 km
2023
Idalia
Category 4
132 mph
236 km
2020
Sally
Category 2
109 mph
194 km
2018
Michael
Category 5
161 mph
62 km
2016
Hermine
Category 1
81 mph
178 km
2005
Dennis
Category 4
127 mph
185 km
2004
Ivan
Category 3
127 mph
214 km
1998
Earl
Category 2
98 mph
136 km
1997
Danny
Category 1
81 mph
254 km
1995
Opal
Category 3
127 mph
133 km
1995
Erin
Category 2
98 mph
192 km
1985
Elena
Category 3
127 mph
216 km
1985
Kate
Category 2
98 mph
115 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tornado History
568 tornadoes (EF0+) recorded within 100 km since 1950.
Strongest on record: EF4. Total: 37 fatalities, 591 injuries.
Date
Rating
Distance
Path
Fatalities
Mar 1, 2007
EF4
45 km
10.3 mi
9
Mar 31, 2022
EF3
74 km
12.1 mi
2
Mar 22, 2005
EF3
58 km
18.0 mi
1
Nov 25, 1986
EF3
46 km
44.0 mi
0
May 16, 1983
EF3
46 km
1.5 mi
0
Dec 19, 1974
EF3
62 km
11.3 mi
0
Dec 19, 1974
EF3
86 km
0.5 mi
0
Dec 30, 1973
EF3
25 km
1.5 mi
0
Dec 29, 1973
EF3
43 km
11.6 mi
0
Dec 29, 1973
EF3
11 km
15.0 mi
0
Jan 13, 1972
EF3
34 km
16.8 mi
0
Sep 17, 1971
EF3
70 km
0.3 mi
0
Apr 23, 1971
EF3
94 km
13.9 mi
0
Mar 3, 1971
EF3
58 km
2.0 mi
0
Mar 2, 1971
EF3
65 km
23.8 mi
0
Dec 28, 1968
EF3
99 km
0.5 mi
0
Jan 9, 2024
EF2
69 km
21.7 mi
0
Jan 9, 2024
EF2
69 km
16.3 mi
0
Jan 9, 2024
EF2
50 km
34.8 mi
1
Jun 14, 2023
EF2
48 km
18.9 mi
0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Wildfire History
20 wildfires (100+ acres) recorded within 100 km.
Largest: UNNAMED (10,827 acres, 2005).
Year
Name
Acres Burned
Distance
2005
UNNAMED
10,827
98 km
2006
UNNAMED
7,788
98 km
2006
UNNAMED
6,753
86 km
2005
UNNAMED
5,600
86 km
2005
UNNAMED
5,442
87 km
2006
UNNAMED
3,750
77 km
2006
UNNAMED
3,733
86 km
2006
UNNAMED
3,694
87 km
2001
UNNAMED
3,508
77 km
2005
UNNAMED
3,424
78 km
1997
UNNAMED
3,423
77 km
2006
UNNAMED
3,305
96 km
2000
UNNAMED
3,062
77 km
1996
UNNAMED
2,927
78 km
2005
UNNAMED
2,718
96 km
2007
UNNAMED
2,657
77 km
2009
UNNAMED
2,599
93 km
1998
UNNAMED
2,478
77 km
2000
UNNAMED
2,442
84 km
1985
UNNAMED
2,417
77 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
51°F (10°C)
4.7 in
Coldest
February
52°F (11°C)
5.1 in
March
59°F (15°C)
5.0 in
April
66°F (19°C)
3.8 in
May
73°F (23°C)
3.9 in
June
79°F (26°C)
4.6 in
July
83°F (28°C)
5.9 in
Warmest, Wettest
August
80°F (27°C)
4.7 in
September
77°F (25°C)
4.0 in
October
67°F (19°C)
2.6 in
Driest
November
58°F (15°C)
3.2 in
December
51°F (11°C)
5.1 in
Grimes has a seasonal temperature swing of 32°F / from 51°F in January to 83°F in July. Total annual precipitation is 52.6 inches, with July being the wettest month (5.9") and October the driest (2.6").