Woodhull, IL

Full City Profile · Illinois · Henry County County

3.3 /5.0

B Good

673 Population 765/sq mi density

$66,250 Median Income $40,678 per capita

$118,500 Home Value $151,445 Zillow

$665 Median Rent 24.4% income on rent

49°F Avg Temperature 275 sunny days/yr

141 Violent Crime/100K 565 property/100K

Overall

3.3 / 5.0

Good overall score based on economy, affordability, safety and education

Economy

4.2 / 5.0

$66,250 median income, 0.3% unemployment

A+

Affordability

5.0 / 5.0

$118,500 home value, $665/mo rent

Safety

1.0 / 5.0

141 violent crimes/100K

Education

3.1 / 5.0

26.4% bachelor's degree or higher

Woodhull experiences four distinct seasons with an average annual temperature of 49°F (9°C). Winters average 21°F in January while summers reach 73°F in July. The area gets 275 sunny days per year. Annual precipitation totals 39.4 inches. Air quality is rated Good with a median AQI of 43.

Temperature

21°F Jan (-6°C) 73°F Jul (23°C)

Annual Average	49.0°F
	9% below US avg
January Average	21°F (-6°C)
July Average	73°F (23°C)
Sunny Days	275 days/yr

Geography

Elevation	811 ft (247 m)
Area	0.3 sq mi (0.8 km²)
Population Density	765/sq mi
Coordinates	41.1784°N, 90.3222°W
Timezone	America/Chicago
County	Henry County County
Nearest Airport	Quad Cities International (MLI) 21 miles away

Precipitation & Snow

Annual Rainfall 39.4"

4% above US avg

Wettest Month (Jul) 4.41"

Driest Month (Feb) 1.34"

Air Quality

AQI Median	43.0
Rating	Good

Natural Hazard Risk

Overall Risk	Relatively Low
Risk Score	57.1 / 100
Social Vulnerability	14.8 / 100
Community Resilience	83.8 / 100

Hazard Breakdown

Tornado	Relatively Moderate
Hurricane	Very Low
Earthquake	Very Low
Wildfire	Very Low
Flood	Relatively Low
Hail	Relatively Moderate
Strong Wind	Relatively High
Heat Wave	Relatively Low
Winter Weather	Relatively Moderate
Lightning	Relatively Moderate
Ice Storm	Relatively Moderate
Drought	Relatively High
Cold Wave	Relatively Low
Landslide	Relatively Low

Source: FEMA National Risk Index v1.20 (Dec 2025)

Earthquake History

3 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.2. Most recent: M3.1 on Jul 15, 2024.

Jun 28, 2004	12 km NW of Dayton, Illinois	M4.2	123 km
Sep 2, 1999	8 km W of Amboy, Illinois	M3.5	96 km
Jul 15, 2024	2 km WNW of Somonauk, Illinois	M3.1	144 km

Source: USGS (M2.5+, 1990–2025)

Tornado History

684 tornadoes (EF0+) within 100 km since 1950. Strongest: EF4. Total: 19 fatalities, 537 injuries.

Date	Rating	Distance	Fatalities
Nov 17, 2013	EF4	89 km	3
Jul 13, 2004	EF4	93 km	0
May 13, 1995	EF4	90 km	0
Mar 29, 1981	EF4	64 km	0
Jun 29, 1976	EF4	64 km	0
Apr 11, 1965	EF4	90 km	1
Apr 4, 2023	EF3	94 km	0
Feb 28, 2017	EF3	86 km	0
Jun 1, 2007	EF3	73 km	0
Apr 20, 2004	EF3	88 km	8
May 10, 2003	EF3	96 km	0
May 13, 1995	EF3	91 km	0
May 9, 1995	EF3	46 km	0
May 9, 1995	EF3	64 km	0
Mar 13, 1990	EF3	47 km	0
May 8, 1988	EF3	74 km	0
Aug 15, 1978	EF3	40 km	0
Mar 4, 1976	EF3	63 km	0
Jul 23, 1975	EF3	70 km	0
Jul 23, 1975	EF3	69 km	2

Source: NOAA SPC (EF0+, 1950–2024)

Wildfire History

5 wildfires (100+ acres) within 100 km. Largest: UNIT 3 (1,206 ac, 1999).

Year	Name	Acres	Distance
1999	UNIT 3	1,206	65 km
2002	HSB 03 2	1,130	66 km
2000	DESTRUST A	756	65 km
2006	HSB 003	674	65 km
2004	HSB 009	608	65 km

Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	21°F (-6°C)	1.5 in	Coldest
February	26°F (-3°C)	1.3 in	Driest
March	38°F (3°C)	2.8 in
April	50°F (10°C)	3.9 in
May	62°F (16°C)	4.1 in
June	71°F (22°C)	4.3 in
July	73°F (23°C)	4.4 in	Warmest, Wettest
August	72°F (22°C)	4.1 in
September	64°F (18°C)	3.7 in
October	53°F (12°C)	2.9 in
November	39°F (4°C)	2.6 in
December	26°F (-3°C)	2.1 in

Woodhull has a seasonal temperature swing of 51°F / from 21°F in January to 73°F in July. Total annual precipitation is 37.7 inches, with July being the wettest month (4.4") and February the driest (1.3").

View full weather details →