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Weather & Climate in Auburn, ME

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

Auburn experiences four distinct seasons with an average annual temperature of 46°F (8°C). Winters average 20°F in January while summers reach 71°F in July. The area gets 251 sunny days per year, above the national average. Annual precipitation totals 45.2 inches. The area receives 65.1 inches of snow annually, making winter weather a significant factor for residents. Air quality is rated Good with a median AQI of 34. The city sits at an elevation of 234 feet.

Temperature

20°F Jan (-7°C) 71°F Jul (22°C)
Annual Average46.3°F
14% below US avg
January Average20°F (-7°C)
July Average71°F (22°C)
Sunny Days251 days/yr

Geography

Elevation234 ft (71 m)
Area65.7 sq mi (170.3 km²)
Population Density409/sq mi
Coordinates44.0845°N, 70.2496°W
TimezoneAmerica/New_York
CountyAndroscoggin County County
Nearest AirportPortland International Jetport (PWM)
30 miles away

Precipitation & Snow

Annual Rainfall 45.2"
19% above US avg
Snowfall 65.1"
Wettest Month (Nov) 4.41"
Driest Month (Feb) 3.11"

Air Quality

AQI Median34.0
RatingGood

Natural Hazard Risk

Overall RiskRelatively Low
Risk Score59.1 / 100
Social Vulnerability28.3 / 100
Community Resilience85.3 / 100

Hazard Breakdown

Tornado Very Low
Hurricane Relatively Moderate
Earthquake Relatively Low
Wildfire Very Low
Flood Relatively Low
Hail Relatively Low
Strong Wind Relatively Low
Heat Wave Very Low
Winter Weather Very High
Lightning Relatively Moderate
Ice Storm Relatively High
Drought Relatively Moderate
Cold Wave Relatively Low
Landslide Very Low
Coastal Flood No Rating
Source: FEMA National Risk Index v1.20 (Dec 2025)

Earthquake History

45 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.7.

Oct 16, 2012 5 km W of Hollis Center, Maine M4.7 63 km 16 km
Aug 21, 1996 12 km N of Livermore, New Hampshire M3.8 89 km 10 km
Feb 26, 1999 0 km NW of China, Maine M3.8 73 km 3 km
Jun 16, 1995 8 km N of Lisbon, New Hampshire M3.8 135 km 5 km
Jan 27, 2025 9 km SE of York Harbor, Maine M3.8 116 km 11 km
Jan 17, 2000 4 km NNE of Dixfield, Maine M3.6 56 km 16 km
Jan 3, 2000 4 km W of Leeds, Maine M3.5 26 km 10 km
Oct 6, 1992 1 km SW of Canterbury, New Hampshire M3.4 136 km 5 km
Jan 14, 2023 7 km ESE of Dedham, Maine M3.3 148 km 10 km
Sep 7, 2000 7 km WSW of Liberty, Maine M3.2 75 km 5 km
Sep 26, 2010 2 km SW of Canterbury, New Hampshire M3.2 137 km 5 km
Sep 5, 1994 13 km NNE of Monhegan, Maine M3.1 85 km 5 km
Mar 30, 2010 7 km WSW of Dedham, Maine M3.0 136 km 4 km
Dec 25, 1999 4 km NE of Saint Albans, Maine M3.0 118 km 5 km
Jan 27, 2000 3 km WNW of Fremont, New Hampshire M3.0 142 km 1 km
Nov 20, 1994 4 km WNW of Norway, Maine M3.0 33 km 5 km
Jan 8, 1998 52 km ENE of Rockport, Massachusetts M2.9 138 km 25 km
Feb 4, 2022 0 km SSW of Gorham, New Hampshire M2.9 81 km 8 km
Apr 25, 2023 4 km SW of Center Sandwich, New Hampshire M2.9 104 km 8 km
Jun 7, 2010 29 km SE of York Beach, Maine M2.9 119 km 10 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.

Hurricane History

1 hurricane (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 1.

Year Name Category Max Wind Closest
1991 Bob Category 2 98 mph 166 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).

Tornado History

81 tornadoes (EF0+) recorded within 100 km since 1950. Strongest on record: EF2. Total: 11 injuries.

Date Rating Distance Path Fatalities
Aug 9, 2000 EF2 95 km 3.0 mi 0
Jul 8, 1996 EF2 31 km 1.5 mi 0
Nov 7, 1971 EF2 83 km 4.1 mi 0
Jul 31, 1971 EF2 32 km 0.5 mi 0
Jul 31, 1971 EF2 41 km 2.0 mi 0
Jul 31, 1971 EF2 46 km 1.9 mi 0
Oct 10, 1966 EF2 84 km 0.2 mi 0
Jul 18, 1963 EF2 93 km 0.1 mi 0
Sep 4, 1961 EF2 91 km 0.5 mi 0
Jul 1, 2017 EF1 45 km 1.5 mi 0
Jul 1, 2017 EF1 38 km 2.5 mi 0
Jul 1, 2017 EF1 44 km 0.3 mi 0
Jul 28, 2014 EF1 59 km 1.7 mi 0
Jun 1, 2011 EF1 93 km 8.4 mi 0
Jun 1, 2011 EF1 49 km 0.3 mi 0
Jul 21, 2010 EF1 68 km 2.0 mi 0
Jul 21, 2010 EF1 79 km 5.4 mi 0
Jun 5, 2010 EF1 22 km 4.2 mi 0
Aug 21, 2009 EF1 32 km 16.4 mi 0
Sep 29, 2006 EF1 96 km 1.5 mi 0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).

Tsunami History

1 tsunami recorded within 500 km. Highest wave on record: 3.6 m (12 ft).

Year Location Cause Max Wave Deaths Distance
2008 MAINE Avalanche 3.6 m 54 km
Source: NOAA/NCEI Historical Tsunami Database.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 20°F (-7°C) 3.7 in Coldest
February 22°F (-6°C) 3.1 in Driest
March 31°F (-0°C) 4.1 in
April 43°F (6°C) 4.1 in
May 54°F (12°C) 3.7 in
June 63°F (17°C) 3.7 in
July 71°F (22°C) 3.4 in Warmest
August 67°F (20°C) 3.2 in
September 58°F (15°C) 3.4 in
October 48°F (9°C) 4.1 in
November 37°F (3°C) 4.4 in Wettest
December 25°F (-4°C) 4.2 in

Auburn has a seasonal temperature swing of 51°F / from 20°F in January to 71°F in July. Total annual precipitation is 45.0 inches, with November being the wettest month (4.4") and February the driest (3.1").

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