Maine weather in August: Statewide normals and every place, NOAA 1991-2020
In August, Maine's statewide normal high is 76°F and normal low 54°F; normal highs run from 74°F in Limestone to 81°F in Fryeburg (NOAA 1991-2020 normals).
- Statewide normal high
- 76°FAugust, 1991-2020
- Statewide normal low
- 54°FAugust, 1991-2020
- Statewide normal precipitation
- 3.72 inAugust
- Warmest place
- 81°Fnormal high, Fryeburg
- Coolest place
- 74°Fnormal high, Limestone
Where is Maine warmest and wettest in August?
Fryeburg has the warmest August afternoons (81°F) and Limestone the coolest (74°F). Bethel gets the most precipitation (5.01 in) and Bangor the least (3.06 in).
Statewide, August averaged 68.2°F in 2021, 67.3°F in 2022, 63.4°F in 2023, 65.6°F in 2024, 64.9°F in 2025, 66.9°F in 2026, against a 1991-2020 normal of 64.9°F.
| Place | High | Low | Precip. | Snow |
|---|---|---|---|---|
| Portland | 79°F | 60°F | 3.57 | 0.0 |
| Lewiston | 79°F | 60°F | 3.36 | 0.0 |
| Bangor | 79°F | 57°F | 3.06 | 0.0 |
| Sanford | 80°F | 55°F | 3.94 | – |
| Augusta | 79°F | 59°F | 3.41 | – |
| Waterville | 80°F | 57°F | 3.39 | – |
| Brunswick | 78°F | 58°F | 3.27 | 0.0 |
| Orono | 79°F | 57°F | – | – |
| Bath | 78°F | 56°F | 3.26 | 0.0 |
| Presque Isle | 77°F | 55°F | 3.81 | 0.0 |
| Old | 78°F | 53°F | 3.15 | – |
| Caribou | 76°F | 54°F | 3.61 | 0.0 |
| Belfast | 76°F | 56°F | 3.06 | 0.0 |
| Gardiner | 80°F | 58°F | 3.61 | 0.0 |
| Houlton | 77°F | 52°F | 3.52 | – |
| Farmington | 77°F | 54°F | 4.05 | 0.0 |
| Millinocket | 78°F | 55°F | 3.80 | – |
| Rumford | 78°F | 56°F | 4.75 | 0.0 |
| Dover-Foxcroft | 79°F | 53°F | 3.67 | 0.0 |
| Cape Neddick | 79°F | 59°F | 3.60 | 0.0 |
| Lincoln | 78°F | 57°F | 3.61 | – |
| Madison | 78°F | 55°F | 3.39 | 0.0 |
| Fort Kent | 75°F | 51°F | 3.73 | 0.0 |
| Bridgton | 76°F | 56°F | 4.20 | 0.0 |
| Fryeburg | 81°F | 54°F | 3.58 | – |
| Van Buren | 75°F | 53°F | 3.48 | 0.0 |
| Kennebunkport | 76°F | 57°F | 3.88 | 0.0 |
| Eastport | 75°F | 56°F | 3.24 | 0.0 |
| Wiscasset | 79°F | 57°F | 3.08 | – |
| Livermore Falls | 79°F | 54°F | 3.78 | 0.0 |
| Limestone | 74°F | 52°F | 3.92 | – |
| Woodland | 79°F | 61°F | 3.42 | – |
| Greenville | 74°F | 56°F | 3.96 | – |
| Gray | 78°F | 59°F | 3.84 | 0.0 |
| Corinna | 80°F | 56°F | 3.59 | 0.0 |
| Newcastle | 77°F | 59°F | 3.35 | 0.0 |
| Bethel | 78°F | 56°F | 5.01 | – |
| Turner | 78°F | 57°F | 3.52 | 0.0 |
| Rangeley | 75°F | 51°F | 4.07 | 0.0 |
| Danforth | 77°F | 52°F | 3.75 | 0.0 |
| Patten | 75°F | 54°F | – | – |
| Vanceboro | 79°F | 54°F | 3.18 | 0.0 |
| Acadia National Park | 78°F | 60°F | 3.45 | – |
| Allagash | 76°F | 49°F | 3.59 | 0.0 |
| Andover 2 | 77°F | 51°F | 4.33 | 0.0 |
| Barnard | 77°F | 54°F | 4.09 | 0.0 |
| Brassua Dam | 75°F | 53°F | 3.83 | 0.0 |
| Bridgewater | 77°F | 52°F | 3.80 | 0.0 |
| Clayton Lake | 74°F | 50°F | 3.45 | – |
| Durham | 78°F | 54°F | 3.65 | 0.0 |
| East Hiram | 78°F | 54°F | 3.81 | 0.0 |
| East Sangerville | 78°F | 56°F | 3.56 | – |
| East Surry | 77°F | 56°F | 3.14 | – |
| Eustis | 74°F | 50°F | 3.53 | 0.0 |
| Frenchville Aroostook Airport | 74°F | 55°F | 3.77 | – |
| Grand Lake Stream | 78°F | 56°F | 2.77 | 0.0 |
| Harmony | 80°F | 54°F | 3.68 | 0.0 |
| Hartford | 77°F | 55°F | 3.98 | 0.0 |
| Hollis | 79°F | 54°F | 3.83 | 0.0 |
| Jackman | 76°F | 51°F | 4.00 | 0.0 |
| Jonesboro | 76°F | 55°F | 3.59 | – |
| Long Falls Dam | 76°F | 53°F | 3.57 | 0.0 |
| Middle Dam | 75°F | 53°F | 3.80 | – |
| Moosehead | 76°F | 51°F | 3.85 | 0.0 |
| New Sharon | 78°F | 55°F | 3.92 | 0.0 |
| Pittston Farm | 75°F | 51°F | 4.20 | 0.0 |
| Poland | 77°F | 57°F | 3.91 | 0.0 |
| Robbinston | 77°F | 56°F | 3.45 | 0.0 |
| Sebec Lake | 77°F | 53°F | 3.82 | 0.0 |
| Tenants Harbor | 74°F | 57°F | 2.85 | 0.0 |
| Topsfield 2 | 77°F | 56°F | 3.44 | 0.0 |
| Wesley | 77°F | 57°F | 3.72 | – |
| West Buxton (2 mi NNW) | 81°F | 56°F | 3.49 | – |
| West Rockport (1 mi NNW) | 76°F | 59°F | 3.37 | 0.0 |
| Westport Island | 76°F | 59°F | 3.24 | – |
| Windham (2 mi NW) | 80°F | 59°F | 3.64 | – |
Source: NOAA NCEI nClimDiv statewide normals; NOAA NCEI 1991-2020 monthly normals for each station.