Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Wausau 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 313 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 60.8 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 86 feet.
Temperature
51°F Jan (11°C)83°F Jul (28°C)
Annual Average
67.7°F
25% above US avg
January Average
51°F (11°C)
July Average
83°F (28°C)
Sunny Days
313 days/yr
Geography
Elevation
86 ft (26 m)
Area
1.2 sq mi (3.0 km²)
Population Density
360/sq mi
Coordinates
30.6334°N, 85.5873°W
Timezone
America/New_York
County
Washington County County
Nearest Airport
Northwest Florida Beaches International (ECP) 23 miles away
Precipitation & Snow
Annual Rainfall60.8"
60% above US avg
Snowfall0.0"
Wettest Month (Jul)7.68"
Driest Month (Oct)3.23"
Air Quality
AQI Median
41.0
Rating
Good
Natural Hazard Risk
Overall Risk
Relatively Low
Risk Score
59.5 / 100
Social Vulnerability
53.1 / 100
Community Resilience
17.9 / 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
Very Low
Lightning
Relatively Moderate
Drought
Relatively Low
Cold Wave
Relatively Low
Landslide
Very Low
Coastal Flood
Very 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
225 km
2023
Idalia
Category 4
132 mph
208 km
2020
Sally
Category 2
109 mph
174 km
2018
Michael
Category 5
161 mph
51 km
2016
Hermine
Category 1
81 mph
155 km
2005
Dennis
Category 4
138 mph
147 km
2004
Ivan
Category 4
127 mph
212 km
1998
Earl
Category 2
98 mph
60 km
1997
Danny
Category 1
81 mph
223 km
1995
Opal
Category 4
127 mph
123 km
1995
Erin
Category 2
98 mph
134 km
1985
Elena
Category 3
127 mph
140 km
1985
Kate
Category 2
109 mph
67 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tornado History
609 tornadoes (EF0+) recorded within 100 km since 1950.
Strongest on record: EF4. Total: 33 fatalities, 661 injuries.
Date
Rating
Distance
Path
Fatalities
Mar 1, 2007
EF4
79 km
10.3 mi
9
Jan 9, 2024
EF3
57 km
5.2 mi
0
Mar 31, 2022
EF3
7 km
12.1 mi
2
Mar 22, 2005
EF3
79 km
18.0 mi
1
Nov 25, 1986
EF3
89 km
44.0 mi
0
May 16, 1983
EF3
89 km
1.5 mi
0
Dec 30, 1973
EF3
91 km
1.5 mi
0
Dec 29, 1973
EF3
83 km
15.0 mi
0
Dec 29, 1973
EF3
82 km
11.6 mi
0
Dec 28, 1968
EF3
93 km
0.5 mi
0
Dec 10, 1967
EF3
59 km
0.1 mi
0
Dec 10, 1967
EF3
63 km
7.1 mi
1
Dec 25, 1964
EF3
99 km
12.8 mi
0
May 10, 2024
EF2
90 km
24.2 mi
0
Jan 9, 2024
EF2
26 km
34.8 mi
1
Jan 9, 2024
EF2
55 km
0.9 mi
0
Jan 9, 2024
EF2
44 km
12.9 mi
0
Jan 9, 2024
EF2
35 km
16.3 mi
0
Apr 27, 2023
EF2
79 km
2.5 mi
0
Jan 22, 2023
EF2
74 km
0.8 mi
0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Wildfire History
20 wildfires (100+ acres) recorded within 100 km.
Largest: BERTHA SWAMP RD (23,036 acres, 2022).
Year
Name
Acres Burned
Distance
2022
BERTHA SWAMP RD
23,036
48 km
2005
UNNAMED
11,539
96 km
2009
UNNAMED
11,445
88 km
2021
BU 83/84/85
10,582
99 km
2009
UNNAMED
10,132
99 km
2018
UNNAMED
8,688
99 km
2011
UNNAMED
8,424
77 km
2014
BURN UNIT 057
8,381
96 km
2018
UNNAMED
8,237
96 km
2009
UNNAMED
8,120
97 km
2013
UNNAMED
8,012
91 km
2009
UNNAMED
7,968
83 km
2009
UNNAMED
7,683
91 km
2020
VILAS
7,663
84 km
2008
UNNAMED
7,660
87 km
1998
UNNAMED
7,619
97 km
2024
ANF BU 241 242 RX 0202
7,573
98 km
2018
FIREBREAK 56 (23)
7,530
79 km
2010
UNNAMED
7,430
88 km
1999
UNNAMED
7,415
84 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
51°F (11°C)
5.2 in
Coldest
February
53°F (12°C)
5.1 in
March
60°F (15°C)
5.6 in
April
65°F (19°C)
3.6 in
May
73°F (23°C)
4.2 in
June
79°F (26°C)
6.3 in
July
83°F (28°C)
7.7 in
Warmest, Wettest
August
81°F (27°C)
6.6 in
September
78°F (25°C)
5.3 in
October
68°F (20°C)
3.2 in
Driest
November
59°F (15°C)
3.7 in
December
53°F (12°C)
4.5 in
Wausau has a seasonal temperature swing of 32°F / from 51°F in January to 83°F in July. Total annual precipitation is 60.8 inches, with July being the wettest month (7.7") and October the driest (3.2").