Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Monticello enjoys a temperate climate with an average annual temperature of 67°F (19°C). Winters average 50°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 219 feet.
Temperature
50°F Jan (10°C)81°F Jul (27°C)
Annual Average
66.6°F
23% above US avg
January Average
50°F (10°C)
July Average
81°F (27°C)
Sunny Days
308 days/yr
Geography
Elevation
219 ft (67 m)
Area
4.0 sq mi (10.3 km²)
Population Density
655/sq mi
Coordinates
30.5422°N, 83.8722°W
Timezone
America/New_York
County
Jefferson County County
Nearest Airport
Thomasville Regional (TVI) 25 miles away
Precipitation & Snow
Wettest Month (Jul)6.77"
Driest Month (Oct)2.64"
Air Quality
AQI Median
41.0
Rating
Good
Natural Hazard Risk
Overall Risk
Very Low
Risk Score
39.0 / 100
Social Vulnerability
97.9 / 100
Community Resilience
32.2 / 100
Hazard Breakdown
Tornado
Relatively Low
Hurricane
Relatively Moderate
Earthquake
Very Low
Wildfire
Relatively Low
Flood
Very Low
Hail
Very Low
Strong Wind
Relatively Low
Heat Wave
Relatively Low
Winter Weather
Very Low
Lightning
Relatively Low
Drought
Very Low
Cold Wave
Relatively Low
Landslide
Very Low
Coastal Flood
Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)
Hurricane History
13 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
46 km
2024
Debby
Category 1
81 mph
85 km
2023
Idalia
Category 4
132 mph
70 km
2018
Michael
Category 5
161 mph
111 km
2016
Hermine
Category 1
81 mph
30 km
2005
Dennis
Category 4
138 mph
300 km
2004
Charley
Category 1
86 mph
299 km
2000
Gordon
Category 1
75 mph
283 km
1998
Earl
Category 1
92 mph
182 km
1995
Erin
Category 2
98 mph
210 km
1995
Opal
Category 1
92 mph
284 km
1985
Elena
Category 3
127 mph
194 km
1985
Kate
Category 3
109 mph
58 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tornado History
401 tornadoes (EF0+) recorded within 100 km since 1950.
Strongest on record: EF3. Total: 48 fatalities, 628 injuries.
Date
Rating
Distance
Path
Fatalities
Mar 3, 2019
EF3
25 km
8.8 mi
0
Jan 22, 2017
EF3
58 km
24.7 mi
11
Mar 3, 2012
EF3
79 km
10.5 mi
0
Feb 19, 2009
EF3
32 km
1.5 mi
0
Mar 20, 2003
EF3
80 km
25.0 mi
6
Feb 13, 2000
EF3
62 km
15.0 mi
7
Feb 13, 2000
EF3
80 km
9.2 mi
11
Apr 19, 1988
EF3
45 km
12.0 mi
4
Feb 27, 1984
EF3
87 km
7.0 mi
0
Dec 28, 1968
EF3
76 km
0.5 mi
0
Nov 11, 1968
EF3
90 km
2.0 mi
0
May 10, 2024
EF2
60 km
24.8 mi
2
May 10, 2024
EF2
75 km
24.2 mi
0
Feb 4, 2024
EF2
69 km
7.3 mi
0
Apr 27, 2023
EF2
92 km
2.5 mi
0
Jan 22, 2023
EF2
79 km
5.9 mi
0
Dec 15, 2022
EF2
85 km
2.0 mi
0
Apr 20, 2020
EF2
98 km
8.7 mi
0
Mar 3, 2019
EF2
50 km
2.7 mi
0
Jan 22, 2017
EF2
41 km
18.7 mi
0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Wildfire History
20 wildfires (100+ acres) recorded within 100 km.
Largest: EAST FORK (26,251 acres, 2004).
Year
Name
Acres Burned
Distance
2004
EAST FORK
26,251
78 km
1985
UNNAMED
25,845
54 km
2021
BU 360 361 362 363
24,747
78 km
1998
HOLIDAY
24,666
78 km
2013
UNNAMED
24,574
78 km
2008
UNNAMED
18,704
82 km
2006
UNNAMED
11,747
63 km
2010
UNNAMED
10,261
70 km
2009
UNNAMED
10,098
29 km
2008
GUM BAY
9,965
96 km
2006
UNNAMED
9,352
72 km
2007
UNNAMED
9,252
72 km
2008
UNNAMED
9,117
27 km
1999
COW HOUSE
8,301
64 km
2007
UNNAMED
8,190
43 km
2024
ANF BU 89 RX 0423
8,133
95 km
2009
UNNAMED
8,108
73 km
2021
BU 305/306
7,904
69 km
2018
UNNAMED
7,893
78 km
2020
BU 315/316/318
7,892
63 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
50°F (10°C)
5.0 in
Coldest
February
54°F (12°C)
4.9 in
March
60°F (16°C)
5.4 in
April
66°F (19°C)
3.8 in
May
73°F (23°C)
4.1 in
June
79°F (26°C)
5.7 in
July
81°F (27°C)
6.8 in
Warmest, Wettest
August
80°F (27°C)
5.9 in
September
77°F (25°C)
4.2 in
October
68°F (20°C)
2.6 in
Driest
November
60°F (15°C)
3.3 in
December
53°F (12°C)
4.3 in
Monticello has a seasonal temperature swing of 31°F / from 50°F in January to 81°F in July. Total annual precipitation is 56.0 inches, with July being the wettest month (6.8") and October the driest (2.6").