Augusta, Maine Climate

United States

Pop. 18,899 Elev. 36 m / 118 ft TZ: America/New_York (UTC-4) ·

Dry and warm, Augusta sees July highs of 82°F (28°C) and cold February lows of 12°F (-11°C). Humidity pushes the summer feels-like temperature to 87°F (31°C), while wind chill can drive winter lows to 5°F (-15°C). Expect around 39 rainy days annually (27.4 in / 696 mm total), with snow on 15 days and 72 in (1830 mm) of annual accumulation. The city averages 124 sunny days per year. Ocean water temperatures reach 69°F (21°C) in summer.

Temperature 82°F (28°C) high 12°F (-11°C) low
Feels like 87°F (30°C) high 5°F (-15°C) low
Rain 39 days 27.4 in (696 mm) /yr
Snow 15 days 72.0 in (1830 mm) /yr
Sky 124 sunny 13 stormy
Wind 2.7 mph (1.2 m/s) avg

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Monthly Climate Chart

↓ Monthly data table
Best months to visit: Jun, Jul, Aug, Sep

Sky & Air by Month

Cloud cover (%)
49
Jan
52
Feb
64
Mar
68
Apr
71
May
56
Jun
57
Jul
42
Aug
45
Sep
48
Oct
57
Nov
54
Dec
Humidity (%)
63
Jan
66
Feb
67
Mar
63
Apr
72
May
69
Jun
69
Jul
61
Aug
72
Sep
72
Oct
73
Nov
71
Dec

Weather Days by Month

↓ Weather days table

Water Temperatures

↓ Water temperatures table

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Nearby Cities

Nearby

Commercial airport 1 mi Augusta State Airport (AUG)
Ski resort 20 mi Quarry Road Trails
National park 22 mi Lake Saint George State Park
Mountain peak (5,368 ft) 74 mi Mount Madison
Hospital 1 mi Riverview Psychiatric Center
Hiking trail 1 mi Running Track

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Monthly Weather Data

↑ See chart
Month Avg High Avg Low Rainfall Snowfall Sunny Days
January 29°F -2°C 15°F -10°C 0.7 in 19 mm 7.3 in186 mm 13
February 29°F -1°C 12°F -11°C 0.5 in 12 mm 23.2 in589 mm 11
March 44°F 7°C 26°F -3°C 3.3 in 84 mm 12.8 in324 mm 6
April 54°F 12°C 38°F 3°C 4.1 in 105 mm 5.4 in137 mm 5
May 64°F 18°C 48°F 9°C 3.9 in 99 mm 6
June 76°F 24°C 57°F 14°C 1.8 in 45 mm 10
July 82°F 28°C 63°F 17°C 2.1 in 55 mm 10
August 81°F 27°C 58°F 14°C 1.1 in 28 mm 15
September 73°F 23°C 53°F 11°C 2.4 in 61 mm 14
October 61°F 16°C 43°F 6°C 3.6 in 91 mm 14
November 45°F 7°C 32°F 0°C 2.1 in 53 mm 1.9 in49 mm 8
December 31°F -1°C 13°F -11°C 1.8 in 44 mm 21.5 in546 mm 12

Weather Days by Month

↑ See chart
Month Sunny Days Storm Days
January 13 0
February 11 0
March 6 1
April 5 2
May 6 4
June 10 0
July 10 1
August 15 1
September 14 1
October 14 1
November 8 0
December 12 2

Water Temperatures Data

↑ See chart
Month Ocean Avg High Lake Avg High
January 44°F 6°C 32°F 0°C
February 40°F 4°C 32°F 0°C
March 40°F 4°C 33°F 0°C
April 45°F 7°C 42°F 5°C
May 51°F 11°C 54°F 12°C
June 61°F 16°C 64°F 18°C
July 66°F 19°C 71°F 22°C
August 69°F 21°C 69°F 20°C
September 64°F 18°C 63°F 17°C
October 59°F 15°C 53°F 12°C
November 53°F 12°C 39°F 4°C
December 47°F 8°C 32°F 0°C