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Weather & Climate in Syracuse, MO

Temperature, precipitation, air quality, natural hazards, and monthly weather data.

Syracuse experiences four distinct seasons with an average annual temperature of 54°F (12°C). Winters average 28°F in January while summers reach 78°F in July. The area gets 264 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 39.6 inches. The area receives 5.2 inches of snow annually. Air quality is rated Good with a median AQI of 41. The city sits at an elevation of 915 feet.

Temperature

28°F Jan (-2°C) 78°F Jul (25°C)
Annual Average54.3°F
1% above US avg
January Average28°F (-2°C)
July Average78°F (25°C)
Sunny Days264 days/yr

Geography

Elevation915 ft (279 m)
Area0.4 sq mi (1.0 km²)
Population Density382/sq mi
Coordinates38.6700°N, 92.8733°W
TimezoneAmerica/Chicago
Nearest AirportSedalia Regional (DMO)
17 miles away

Precipitation & Snow

Annual Rainfall 39.6"
4% above US avg
Snowfall 5.2"
Wettest Month (May) 4.96"
Driest Month (Jan) 1.34"

Air Quality

AQI Median41.0
RatingGood

Earthquake History

8 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M3.3.

May 18, 2005 Missouri M3.3 98 km 5 km
Jul 31, 2005 Missouri M3.3 14 km 5 km
Mar 30, 2001 1 km SW of Hermitage, Missouri M3.1 91 km 5 km
Jan 21, 1992 5 km SE of Linn Creek, Missouri M3.1 77 km 5 km
Feb 8, 2004 6 km SSW of Stoutsville, Missouri M2.9 125 km 5 km
Apr 4, 2015 3 km ESE of Clinton, Missouri M2.6 83 km 2 km
Jul 15, 2025 3 km W of Hale, Missouri M2.5 112 km 8 km
Apr 29, 2018 3 km WNW of Evergreen, Missouri M2.5 126 km 2 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.

Tornado History

384 tornadoes (EF0+) recorded within 100 km since 1950. Strongest on record: EF4. Total: 14 fatalities, 276 injuries.

Date Rating Distance Path Fatalities
Apr 19, 1973 EF4 59 km 10.0 mi 0
Jun 12, 1970 EF4 98 km 16.1 mi 0
May 22, 2019 EF3 44 km 32.7 mi 0
Mar 12, 2006 EF3 51 km 35.0 mi 0
Mar 12, 2006 EF3 80 km 19.7 mi 4
May 4, 2003 EF3 86 km 14.0 mi 4
Nov 10, 1998 EF3 56 km 2.0 mi 0
Jul 4, 1995 EF3 90 km 26.0 mi 0
Nov 27, 1990 EF3 56 km 12.0 mi 0
Nov 27, 1990 EF3 44 km 1.0 mi 0
May 1, 1983 EF3 86 km 9.0 mi 0
Mar 15, 1982 EF3 90 km 14.0 mi 0
May 12, 1980 EF3 48 km 15.8 mi 0
May 4, 1977 EF3 46 km 11.2 mi 0
May 4, 1977 EF3 98 km 26.2 mi 1
Apr 20, 1973 EF3 54 km 5.0 mi 0
Apr 20, 1973 EF3 57 km 10.1 mi 0
Apr 20, 1973 EF3 54 km 19.4 mi 0
May 25, 2011 EF2 30 km 2.1 mi 0
Mar 13, 2006 EF2 71 km 13.0 mi 0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).

Wildfire History

20 wildfires (100+ acres) recorded within 100 km. Largest: UNNAMED (7,388 acres, 1994).

Year Name Acres Burned Distance
1994 UNNAMED 7,388 85 km
2006 BIG SPRING FIRE 4,921 87 km
2010 UNNAMED 4,767 84 km
2009 MOUNTAIN CREEK 4,322 96 km
1991 UNNAMED 4,179 99 km
1992 UNNAMED 3,538 82 km
1991 UNNAMED 3,492 95 km
1994 UNNAMED 3,336 87 km
1991 UNNAMED 3,135 94 km
2012 KINFOLK RD 2,883 99 km
1991 UNNAMED 2,763 67 km
2007 UNNAMED 2,710 87 km
2005 UNNAMED 2,590 84 km
2006 UNNAMED 2,575 83 km
2002 UNNAMED 2,418 89 km
1991 UNNAMED 2,369 85 km
2021 UNNAMED 2,166 90 km
2006 UNNAMED 2,089 90 km
1991 UNNAMED 2,062 88 km
1991 UNNAMED 2,023 80 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).

Monthly Weather

Month Avg Temperature Precipitation Summary
January 28°F (-2°C) 1.3 in Coldest, Driest
February 34°F (1°C) 1.6 in
March 44°F (7°C) 3.1 in
April 55°F (13°C) 3.8 in
May 64°F (18°C) 5.0 in Wettest
June 73°F (23°C) 4.5 in
July 78°F (25°C) 3.7 in Warmest
August 76°F (24°C) 3.5 in
September 68°F (20°C) 4.2 in
October 57°F (14°C) 3.7 in
November 44°F (7°C) 2.9 in
December 33°F (0°C) 2.3 in

Syracuse has a seasonal temperature swing of 50°F / from 28°F in January to 78°F in July. Total annual precipitation is 39.6 inches, with May being the wettest month (5.0") and January the driest (1.3").

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