Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Lincoln has a cool climate with an average annual temperature of 43°F (6°C). Winters average 15°F in January while summers reach 69°F in July. The area gets 251 sunny days per year, above the national average. Annual precipitation totals 44.3 inches. Air quality is rated Good with a median AQI of 34. The city sits at an elevation of 217 feet.
Temperature
15°F Jan (-10°C)69°F Jul (21°C)
Annual Average
43.1°F
20% below US avg
January Average
15°F (-10°C)
July Average
69°F (21°C)
Sunny Days
251 days/yr
Geography
Elevation
217 ft (66 m)
Area
8.2 sq mi (21.2 km²)
Population Density
347/sq mi
Coordinates
45.3627°N, 68.5017°W
Timezone
America/New_York
County
Penobscot County County
Nearest Airport
Bangor International (BGR) 42 miles away
Precipitation & Snow
Annual Rainfall44.3"
17% above US avg
Wettest Month (Nov)4.17"
Driest Month (Feb)2.64"
Air Quality
AQI Median
34.0
Rating
Good
Natural Hazard Risk
Overall Risk
Relatively Low
Risk Score
78.0 / 100
Social Vulnerability
31.5 / 100
Community Resilience
93.5 / 100
Hazard Breakdown
Tornado
Relatively Low
Hurricane
Relatively Moderate
Earthquake
Relatively Low
Wildfire
Very Low
Flood
Relatively Moderate
Hail
Relatively Low
Strong Wind
Relatively Moderate
Heat Wave
Very Low
Winter Weather
Very High
Lightning
Relatively High
Ice Storm
Very High
Drought
Relatively Low
Cold Wave
Relatively Low
Landslide
Relatively Low
Coastal Flood
Very Low
Avalanche
Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
39 earthquakes (M2.5+) recorded within 150 km since 1990.
Strongest on record: M3.8.
Feb 26, 1999
0 km NW of China, Maine
M3.8
127 km
3 km
Sep 16, 1994
7 km SE of Lee, Maine
M3.6
23 km
5 km
Sep 16, 1994
9 km SE of Lee, Maine
M3.6
25 km
5 km
Feb 2, 2016
8 km E of Lubec, Maine
M3.6
139 km
5 km
Feb 9, 2016
7 km NE of Vanceboro, Maine
M3.3
94 km
1 km
Jan 14, 2023
7 km ESE of Dedham, Maine
M3.3
78 km
10 km
Sep 16, 1994
9 km SE of Lee, Maine
M3.3
25 km
5 km
Sep 16, 1994
9 km SE of Lee, Maine
M3.3
25 km
5 km
Oct 25, 2001
4 km S of Howland, Maine
M3.3
22 km
9 km
Sep 7, 2000
7 km WSW of Liberty, Maine
M3.2
132 km
5 km
Oct 15, 2003
11 km E of Saint Andrews, Canada
M3.1
129 km
18 km
Mar 30, 2010
7 km WSW of Dedham, Maine
M3.0
79 km
4 km
Aug 17, 2022
3 km SE of Centerville, Maine
M3.0
101 km
5 km
Dec 25, 1999
4 km NE of Saint Albans, Maine
M3.0
83 km
5 km
Jan 17, 2021
4 km ESE of Centerville, Maine
M2.9
102 km
5 km
Aug 11, 2022
Maine
M2.8
102 km
4 km
Aug 11, 2022
4 km E of Centerville, Maine
M2.8
100 km
6 km
Jul 29, 2010
5 km WNW of Northfield, Maine
M2.7
89 km
4 km
Feb 8, 2016
8 km NE of Vanceboro, Maine
M2.7
95 km
1 km
Mar 25, 2011
6 km NNE of Burlington, Maine
M2.7
15 km
9 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
2008
Kyle
Category 1
75 mph
252 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tornado History
27 tornadoes (EF0+) recorded within 100 km since 1950.
Strongest on record: EF2. Total: 6 injuries.
Date
Rating
Distance
Path
Fatalities
Nov 7, 1971
EF2
29 km
0.1 mi
0
Nov 7, 1971
EF2
4 km
5.1 mi
0
Jun 30, 1971
EF2
57 km
13.3 mi
0
Aug 20, 1962
EF2
94 km
0.1 mi
0
Aug 16, 1959
EF2
36 km
2.0 mi
0
Sep 16, 1957
EF2
51 km
2.7 mi
0
Aug 12, 2019
EF1
43 km
0.2 mi
0
Aug 5, 2017
EF1
39 km
2.5 mi
0
Aug 5, 2017
EF1
62 km
0.5 mi
0
Jul 15, 2014
EF1
87 km
2.8 mi
0
Jul 24, 2001
EF1
89 km
16.0 mi
0
Jun 28, 1991
EF1
63 km
0.7 mi
0
Jul 25, 1975
EF1
53 km
1.8 mi
0
Oct 3, 1970
EF1
94 km
9.5 mi
0
Jun 10, 1965
EF1
78 km
1.0 mi
0
Aug 17, 1959
EF1
76 km
2.0 mi
0
Aug 17, 1959
EF1
60 km
0.8 mi
0
Jul 2, 1958
EF1
55 km
2.7 mi
0
Jun 6, 1953
EF1
72 km
0.2 mi
0
May 26, 2014
EF0
96 km
0.2 mi
0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Wildfire History
1 wildfire (100+ acres) recorded within 100 km.
Largest: CENTERVILLE FIRE (705 acres, 2006).
Year
Name
Acres Burned
Distance
2006
CENTERVILLE FIRE
705
98 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
15°F (-10°C)
3.1 in
Coldest
February
18°F (-8°C)
2.6 in
Driest
March
28°F (-2°C)
2.9 in
April
40°F (4°C)
3.4 in
May
52°F (11°C)
3.7 in
June
62°F (17°C)
3.7 in
July
69°F (21°C)
3.8 in
Warmest
August
66°F (19°C)
3.7 in
September
56°F (13°C)
3.8 in
October
45°F (7°C)
3.5 in
November
34°F (1°C)
4.2 in
Wettest
December
21°F (-6°C)
3.8 in
Lincoln has a seasonal temperature swing of 55°F / from 15°F in January to 69°F in July. Total annual precipitation is 42.2 inches, with November being the wettest month (4.2") and February the driest (2.6").