East Eddington Public Hall · Photo: SarekOfVulcan · CC BY-SA 3.0Midwinter lows in Eddington sink below those of 94% of U.S. towns
July afternoons average 80°. From frosty January to warm July, readings climb 70°. Summers stay cool: July afternoons here are cooler than in 93% of U.S. towns. Comfortable outdoor weather lasts from May to September, with highs of 65–80°.
A year in Eddington at a glance
Each month’s typical high and low, and what it brings.
What stands out about Eddington’s climate
Compared with towns across the U.S., with Eddington’s place in Maine beside it.
What a year in Eddington feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 152 frost-free days a year
In half of years the last 32° night comes by May 4 and the first by October 4. Frost and day counts come from NOAA’s station at Bangor International Airport, 8 miles from the town’s center, at about the same height.
The 2023 USDA map puts Eddington’s center in zone 5a: the coldest night of a typical winter, averaged over 1991–2020, reaches about −16°. Plant labels use the zone; frost dates tell you when to plant.
Freezing nights by month
Average nights at or below 32°
90° days by month
Average days at 90° or more
About 75 inches of snow a winter
Snow, measured at Bangor International Airport, is heaviest from January through February, about 18 inches a month. Precipitation (rain plus melted snow) adds up to 45 inches a year; October is the wettest month and February the driest. Rain or snow falls on about 134 days a year.
Rain + melted snow by month
Inches of water
Snowfall by month
Inches of snow
Heating and cooling a home in Eddington
95% of the work is heating, so the furnace matters far more than the air conditioner. Months averaging under 55° run from October through May.
Degree days add up how far each day’s average falls below (heating) or rises above (cooling) 65° over a year. NOAA normals at Bangor International Airport.
Living with Eddington’s climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
152 frost-free days in zone 5a. The last frost comes by May 4 in half of years, so many gardeners wait a week or two past that to set out tomatoes. The first fall frost comes by Oct 4.
Months with highs of 62–84° and lows of 40° or more: May, June, July, August and September. 9.4 miles of trails are waiting.
Parks & trails →Of the yearly building losses FEMA expects in Eddington from natural hazards, river flooding is the largest share (52%); heat waves, cold waves, winter storms and ice storms together are 23%. Normals are averages; the hazards page covers the extremes.
Natural hazards →Eddington and its neighbors
Every town next door is within a degree of Eddington in January and July, closer than the 5 km grid can tell apart. Tap a town to see its climate.
Climates most like Eddington’s, farther away
TownRatings’ own comparison of NOAA 1991–2020 normals, not a NOAA product: places of 5,000+ at least 150 miles away, one per state, closest on January low, July high, precipitation and snow.
| Town | Jan. low | July high | Precip. | Snow |
|---|---|---|---|---|
| Eddington, ME | 9° | 80° | 45" | 75" |
| Fairfax, VT | 9° | 80° | 43" | 80" |
| Newport, NH | 10° | 81° | 44" | 66" |
| Hamilton, NY | 13° | 79° | 45" | 77" |
| Adams, MA | 13° | 81° | 45" | 77" |
Temperatures and rain come from NOAA’s 5 km grid, so each town gets its own value. Snow and frost-free days come from the nearest weather station, so neighbors often share them.
Warmer than it used to be
The last 30 years in Eddington averaged 1.5° warmer than the 1900s. The biggest change is in December (+3.6°).
A bigger shift than in 62% of U.S. towns.
Change by month
The two periods overlap (1991–2000 is in both), which makes the gap a little smaller than it would be between separate periods.
How Eddington compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Eddington’s place among Maine’s.
Eddington weather by month
Highs, lows and precipitation from NOAA’s grid at Eddington’s center; snow, wet days and snow on the ground from Bangor International Airport. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 28° | 9° | 3.6" | 18.6" | 11 | 24 | 9° – 26° |
| February | 31° | 11° | 2.6" | 17.5" | 10 | 25 | 7° – 28° |
| March | 40° | 21° | 3.4" | 15.2" | 11 | 17 | 23° – 38° |
| April | 53° | 32° | 3.7" | 3.7" | 12 | 3 | 39° – 48° |
| May | 65° | 42° | 3.5" | 0.0" | 12 | 0 | 49° – 58° |
| June | 74° | 52° | 3.9" | 0.0" | 12 | 0 | 59° – 67° |
| July | 80° | 58° | 3.2" | 0.0" | 11 | 0 | 64° – 72° |
| August | 79° | 56° | 3.3" | 0.0" | 10 | 0 | 64° – 71° |
| September | 70° | 48° | 3.9" | 0.0" | 9 | 0 | 54° – 64° |
| October | 57° | 38° | 4.9" | 0.6" | 11 | 0 | 43° – 55° |
| November | 45° | 29° | 4.3" | 4.3" | 11 | 3 | 32° – 42° |
| December | 34° | 18° | 4.3" | 14.7" | 13 | 16 | 19° – 34° |
| Year | 55° | 34° | 44.5" | 74.6" | 134 | 88 |
How much a month can swing
A normal is an average. February swings the most: from 1991 to 2020 its average ranged from 7° to 28°. August is the most reliable, staying within 7°.
Where Eddington’s numbers come from
Normals are 30-year averages, not a forecast. How TownRatings reads climate data →
- Temperatures and precipitation: NOAA’s gridded 1991–2020 normals for the 5 km cell at Eddington’s center.
- Snow: Bangor International Airport.
- Frost, freezing nights, 90° and 100° days, heating and cooling: Bangor International Airport, 8 miles from the town’s center, at about the same height; the nearest station that passes our checks for distance, height and agreement with the grid.
- Growing zone: USDA Plant Hardiness Zone Map, 2023. USDA Agricultural Research Service and PRISM Group, Oregon State University, prism.oregonstate.edu/phzm, accessed 8 Oct 2026.
- Then and now: NOAA’s gridded normals for 1901–2000 at the same cell.
- Storms and extremes: FEMA National Risk Index (expected annual losses to buildings).
Common questions about Eddington’s climate
What is the weather like in Eddington?
A typical July afternoon reaches 80°, a January night drops to 9°, and about 75 inches of snow falls in a normal winter. Colder January nights than 94% of U.S. towns; cooler July afternoons than 93% of U.S. towns.
How cold does it get in Eddington in winter?
January nights average 9°. About 161 nights a year reach 32° or below and 20 reach 0° or below. In the coldest January of the last 30 years the month averaged 9°.
How much snow does Eddington get?
About 75 inches in a normal winter at Bangor International Airport, heaviest from January through February, about 18 inches a month, with snow on the ground about 88 days a year.
How hot does it get in Eddington?
July, with a typical high of 80° and a low of 58°. About 6 days a year reach 90° (Bangor International Airport).
When is the first and last frost in Eddington?
In half of years the last spring frost (32°) comes by May 4 and the first fall frost by October 4, about 152 frost-free days, at Bangor International Airport.
What growing zone is Eddington in?
Zone 5a on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about −16°.
What is the best time of year to visit Eddington?
By one simple rule (highs of 62–84° and lows of 40° or more), May, June, July, August and September. The rule is ours, not NOAA’s; the month table has the numbers to judge by.
Is Eddington getting warmer?
Yes: 1991–2020 averaged 1.5° warmer than 1901–2000 on NOAA’s grid. A bigger shift than 62% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in Eddington.
Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000; USDA/PRISM 2023 hardiness zones; FEMA National Risk Index. Today’s forecast: National Weather Service.