Grand Pass, MO

Full City Profile · Missouri

2.6 /5.0

C+ Fair

36 Population 327/sq mi density

$20,313 Median Income $11,533 per capita

54°F Avg Temperature 266 sunny days/yr

480 Violent Crime/100K 240 property/100K

C+

Overall

2.6 / 5.0

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

Economy

2.2 / 5.0

$20,313 median income, 0.0% unemployment

Safety

1.0 / 5.0

480 violent crimes/100K (26% above avg)

A+

Education

4.7 / 5.0

0.0% bachelor's degree or higher

Grand Pass experiences four distinct seasons with an average annual temperature of 54°F (12°C). Winters average 27°F in January while summers reach 78°F in July. The area gets 266 sunny days per year. Annual precipitation totals 38.5 inches. The area receives 4.7 inches of snow annually. Air quality is rated Good with a median AQI of 41.

Temperature

27°F Jan (-3°C) 78°F Jul (25°C)

Annual Average	54.0°F
	0% below US avg
January Average	27°F (-3°C)
July Average	78°F (25°C)
Sunny Days	266 days/yr

Geography

Elevation	679 ft (207 m)
Area	0.1 sq mi (0.3 km²)
Population Density	327/sq mi
Coordinates	39.2064°N, 93.4427°W
Timezone	America/Chicago
Nearest Airport	Sedalia Regional (DMO) 37 miles away

Precipitation & Snow

Annual Rainfall 38.5"

1% above US avg

Snowfall 4.7"

Wettest Month (May) 4.76"

Driest Month (Feb) 1.34"

Air Quality

AQI Median	41.0
Rating	Good

Earthquake History

7 earthquakes (M2.5+) within 150 km since 1990. Strongest: M3.3. Most recent: M2.5 on Jul 15, 2025.

May 18, 2005	Missouri	M3.3	95 km
Jul 31, 2005	Missouri	M3.3	83 km
Mar 30, 2001	1 km SW of Hermitage, Missouri	M3.1	142 km
Jan 21, 1992	5 km SE of Linn Creek, Missouri	M3.1	150 km
May 13, 1999	6 km WSW of Kansas City, Kansas	M3.0	109 km
Feb 8, 2004	6 km SSW of Stoutsville, Missouri	M2.9	138 km
Apr 4, 2015	3 km ESE of Clinton, Missouri	M2.6	98 km
Jul 15, 2025	3 km W of Hale, Missouri	M2.5	44 km

Source: USGS (M2.5+, 1990–2025)

Tornado History

412 tornadoes (EF0+) within 100 km since 1950. Strongest: EF4. Total: 13 fatalities, 266 injuries.

Date	Rating	Distance	Fatalities
May 4, 2003	EF4	89 km	0
May 4, 1977	EF4	50 km	0
May 4, 1977	EF4	74 km	0
Apr 23, 1975	EF4	85 km	1
Apr 23, 1975	EF4	71 km	1
Apr 19, 1973	EF4	76 km	0
Jun 12, 1970	EF4	62 km	0
Apr 21, 1967	EF4	60 km	0
Mar 6, 2017	EF3	74 km	0
May 2, 2008	EF3	91 km	0
Mar 12, 2006	EF3	27 km	0
Mar 12, 2006	EF3	84 km	4
Jul 4, 1995	EF3	90 km	0
Nov 27, 1990	EF3	93 km	0
May 12, 1980	EF3	60 km	0
May 4, 1977	EF3	64 km	0
May 4, 1977	EF3	47 km	1
Apr 23, 1975	EF3	59 km	0
Apr 20, 1973	EF3	84 km	0
Apr 20, 1973	EF3	88 km	0

Source: NOAA SPC (EF0+, 1950–2024)

Wildfire History

2 wildfires (100+ acres) within 100 km. Largest: WOOLDRIDGE FIRE (1,323 ac, 2022).

Year	Name	Acres	Distance
2022	WOOLDRIDGE FIRE	1,323	87 km
2012	HIGHWAY E	897	52 km

Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	27°F (-3°C)	1.5 in	Coldest
February	32°F (0°C)	1.3 in	Driest
March	44°F (6°C)	2.8 in
April	55°F (13°C)	3.7 in
May	65°F (18°C)	4.8 in	Wettest
June	73°F (23°C)	4.4 in
July	78°F (25°C)	3.8 in	Warmest
August	76°F (24°C)	3.7 in
September	68°F (20°C)	4.5 in
October	57°F (14°C)	3.7 in
November	43°F (6°C)	2.7 in
December	32°F (-0°C)	1.9 in

Grand Pass has a seasonal temperature swing of 51°F / from 27°F in January to 78°F in July. Total annual precipitation is 38.6 inches, with May being the wettest month (4.8") and February the driest (1.3").

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