Maine weather in March: Statewide normals and every place, NOAA 1991-2020
In March, Maine's statewide normal high is 37°F and normal low 17°F; normal highs run from 33°F in Limestone to 44°F in Sanford (NOAA 1991-2020 normals).
- Statewide normal high
- 37°FMarch, 1991-2020
- Statewide normal low
- 17°FMarch, 1991-2020
- Statewide normal precipitation
- 3.35 inMarch
- Warmest place
- 44°Fnormal high, Sanford
- Coolest place
- 33°Fnormal high, Limestone
Where is Maine warmest and wettest in March?
Sanford has the warmest March afternoons (44°F) and Limestone the coolest (33°F). Cape Neddick gets the most precipitation (4.92 in) and Presque Isle the least (2.35 in). The most snow falls in Rangeley (24.4 inches).
Statewide, March averaged 29.4°F in 2021, 29.0°F in 2022, 30.2°F in 2023, 32.4°F in 2024, 30.4°F in 2025, 28.9°F in 2026, against a 1991-2020 normal of 26.9°F.
| Place | High | Low | Precip. | Snow |
|---|---|---|---|---|
| Portland | 42°F | 26°F | 4.08 | 13.6 |
| Lewiston | 40°F | 23°F | 3.53 | 12.3 |
| Bangor | 40°F | 21°F | 3.22 | 15.2 |
| Sanford | 44°F | 20°F | 4.70 | – |
| Augusta | 41°F | 23°F | 3.21 | – |
| Waterville | 40°F | 21°F | 3.27 | – |
| Brunswick | 41°F | 24°F | 4.06 | 18.7 |
| Orono | 41°F | 21°F | – | – |
| Bath | 41°F | 20°F | 4.16 | 13.4 |
| Presque Isle | 36°F | 16°F | 2.35 | 19.0 |
| Old | 39°F | 19°F | 3.78 | – |
| Caribou | 34°F | 16°F | 2.77 | 21.4 |
| Belfast | 40°F | 20°F | 4.12 | 11.7 |
| Gardiner | 42°F | 21°F | 3.71 | 12.7 |
| Houlton | 36°F | 15°F | 2.67 | – |
| Farmington | 39°F | 18°F | 3.99 | 18.8 |
| Millinocket | 38°F | 18°F | 2.97 | – |
| Rumford | 40°F | 18°F | 3.17 | 17.5 |
| Dover-Foxcroft | 38°F | 15°F | 3.39 | 15.1 |
| Cape Neddick | 42°F | 24°F | 4.92 | 11.6 |
| Lincoln | 38°F | 17°F | 3.52 | – |
| Madison | 39°F | 17°F | 2.87 | 12.6 |
| Fort Kent | 33°F | 9°F | 2.75 | 19.0 |
| Bridgton | 40°F | 19°F | 3.88 | 16.7 |
| Fryeburg | 42°F | 19°F | 3.60 | – |
| Van Buren | 33°F | 9°F | 2.45 | 17.5 |
| Kennebunkport | 41°F | 23°F | 4.68 | 9.8 |
| Eastport | 39°F | 24°F | 4.08 | 12.7 |
| Wiscasset | 43°F | 23°F | 3.77 | – |
| Livermore Falls | 39°F | 17°F | 3.69 | 15.9 |
| Limestone | 33°F | 13°F | 3.05 | – |
| Woodland | 39°F | 24°F | 3.83 | – |
| Greenville | 34°F | 17°F | 3.19 | – |
| Gray | 41°F | 25°F | 4.01 | 16.2 |
| Corinna | 41°F | 18°F | 3.44 | 13.4 |
| Newcastle | 41°F | 25°F | 4.32 | 14.1 |
| Bethel | 40°F | 19°F | 3.51 | – |
| Turner | 39°F | 21°F | 3.77 | 13.3 |
| Rangeley | 36°F | 9°F | 2.99 | 24.4 |
| Danforth | 38°F | 14°F | 3.48 | 22.1 |
| Patten | 35°F | 16°F | – | – |
| Vanceboro | 38°F | 18°F | 3.41 | 19.2 |
| Acadia National Park | 42°F | 25°F | 4.94 | – |
| Allagash | 34°F | 5°F | 2.17 | 17.5 |
| Andover 2 | 37°F | 15°F | 3.48 | 17.6 |
| Barnard | 38°F | 17°F | 3.52 | 17.9 |
| Brassua Dam | 35°F | 11°F | 2.92 | 20.6 |
| Bridgewater | 36°F | 14°F | 3.07 | 16.9 |
| Clayton Lake | 34°F | 7°F | 2.66 | – |
| Durham | 41°F | 19°F | 4.06 | 13.8 |
| East Hiram | 40°F | 18°F | 4.09 | 16.0 |
| East Sangerville | 39°F | 18°F | 3.06 | – |
| East Surry | 40°F | 22°F | 4.20 | – |
| Eustis | 34°F | 13°F | 2.77 | 24.1 |
| Frenchville Aroostook Airport | 33°F | 16°F | 1.47 | – |
| Grand Lake Stream | 39°F | 20°F | 3.98 | 13.4 |
| Harmony | 41°F | 14°F | 3.37 | 16.0 |
| Hartford | 38°F | 19°F | 4.15 | 22.2 |
| Hollis | 41°F | 19°F | 4.57 | 15.4 |
| Jackman | 35°F | 11°F | 2.56 | 19.4 |
| Jonesboro | 39°F | 22°F | 4.64 | – |
| Long Falls Dam | 35°F | 14°F | 3.04 | 22.2 |
| Middle Dam | 36°F | 12°F | 2.64 | – |
| Moosehead | 36°F | 12°F | 2.76 | 18.4 |
| New Sharon | 39°F | 18°F | 3.82 | 17.9 |
| Pittston Farm | 34°F | 10°F | 2.65 | 20.2 |
| Poland | 38°F | 21°F | 3.67 | 14.8 |
| Robbinston | 40°F | 22°F | 4.82 | 18.9 |
| Sebec Lake | 38°F | 14°F | 3.63 | 21.6 |
| Tenants Harbor | 43°F | 25°F | 4.50 | 8.4 |
| Topsfield 2 | 37°F | 18°F | 4.54 | 19.6 |
| Wesley | 38°F | 21°F | 4.25 | – |
| West Buxton (2 mi NNW) | 43°F | 20°F | 4.25 | – |
| West Rockport (1 mi NNW) | 40°F | 22°F | 5.01 | 11.3 |
| Westport Island | 41°F | 24°F | 4.92 | – |
| Windham (2 mi NW) | 41°F | 20°F | 3.99 | – |
Source: NOAA NCEI nClimDiv statewide normals; NOAA NCEI 1991-2020 monthly normals for each station.