Guest, Sign inJoin

Post to Eliot

We’ll email a one-tap link to publish your post. No password, and nothing is public until you click it.
Already a member? Sign in
Frost Garrison and HouseFrost Garrison and House · Photo: Magicpiano · CC BY-SA 4.0
Climate in Eliot · NOAA 1991–2020 normals

Eliot’s winters are colder and snowier than most of the U.S.

A typical July afternoon reaches 81°, a January night drops to 15°, and about 56 inches of snow falls in a normal winter.

More snow than 86% of U.S. towns#152Snowiest  of 168 in ME
Colder January nights than 84% of U.S. towns#157 coldest of 170 in ME
All ME rankings →

A year in Eliot at a glance

Each month’s typical high and low, and what it brings.

Jan34°15° 16" snow
Feb36°16° 16" snow
Mar44°25° 11" snow
Apr56°35°
May67°45° Last frost ~May 81 day 90°+
Jun76°54° 3 days 90°+
Jul81°60° 6 days 90°+
Aug80°59° 4 days 90°+
Sep72°51° 1 day 90°+
Oct60°40° First frost ~Oct 4Wettest
Nov now49°30°
Dec39°22° 11" snow

What stands out about Eliot’s climate

Compared with towns across the U.S., with Eliot’s place in Maine beside it.

A normal year

What a year in Eliot feels like

Typical highs and lows by season and by month, from NOAA’s 30-year normals.

Winter
36° / 18°
15 days with 1"+ of snow
Spring
55° / 35°
Last frost around May 8
Summer
79° / 58°
15 days reach 90°
Fall
60° / 40°
First frost around Oct 4
Best months to be outsideMayJunJulAugSepHighs of 62–84° and lows of 40° or more
Frost, heat & the growing season

About 148 frost-free days a year

In half of years the last 32° night comes by May 8 and the first by October 4. Frost and day counts come from NOAA’s station at Durham, NH, 9 miles from the town’s center, at about the same height.

151
nights at or below 32° in a normal year
119th most of 170 in Maine
More freezing nights than 85% of U.S. towns
8
nights at or below 0°
139th most of 170 in Maine
More nights at or below 0° than 81% of U.S. towns
15
days that reach 90°
168th fewest of 170 in Maine
Fewer 90° days than 60% of U.S. towns
<1
days that reach 100°
152nd fewest of 170 in Maine
Fewer 100° days than 68% of U.S. towns
6aUSDA zone
Plant hardiness zone 6a

The 2023 USDA map puts Eliot’s center in zone 6a: the coldest night of a typical winter, averaged over 1991–2020, reaches about −7°. Plant labels use the zone; frost dates tell you when to plant.

Freezing nights by month

Average nights at or below 32°

30
JFMAMJJASOND

90° days by month

Average days at 90° or more

6.1
JFMAMJJASOND
Rain & snow

About 56 inches of snow a winter

Snow, measured at Eliot, ME, is heaviest from January through February, about 16 inches a month. Precipitation (rain plus melted snow) adds up to 48 inches a year; October is the wettest month and February the driest. Rain or snow falls on about 119 days a year.

48"
Rain + melted snow a year
86th wettest of 170 in Maine
Wetter than 74% of U.S. towns
56"
Snow in a normal winter
152nd snowiest of 168 in Maine
More snow than 86% of U.S. towns
66 days
With 1"+ of snow on the ground
120th most of 134 in Maine
More days with snow on the ground than 84% of U.S. towns

Rain + melted snow by month

Inches of water

4.8"
JFMAMJJASOND

Snowfall by month

Inches of snow

16"
JFMAMJJASOND
Heating & cooling

Heating and cooling a home in Eliot

93% of the work is heating, so the furnace matters far more than the air conditioner. Months averaging under 55° run from October through April.

6,793 heating degree daysMore heating than 84% of U.S. towns
501 cooling degree daysLess cooling than 85% of U.S. towns

Degree days add up how far each day’s average falls below (heating) or rises above (cooling) 65° over a year. NOAA normals at Durham, NH.

Living here

Living with Eliot’s climate

What the numbers mean for a garden, a free afternoon and a bad-weather day.

The garden window

148 frost-free days in zone 6a. The last frost comes by May 8 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.

Get outside

Months with highs of 62–84° and lows of 40° or more: May, June, July, August and September. 13 miles of trails are waiting.

Parks & trails →
Storms and extremes

Of the yearly building losses FEMA expects in Eliot from natural hazards, river flooding is the largest share (49%); heat waves, cold waves, winter storms and ice storms together are 11%. Normals are averages; the hazards page covers the extremes.

Natural hazards →
Next door

Eliot and its neighbors

Every town next door is within a degree of Eliot in January and July, closer than the 5 km grid can tell apart. Tap a town to see its climate.

Rollinsford: January low 14°, July high 82°Berwick: January low 13°, July high 82°Wells: January low 14°, July high 81°North Berwick: January low 13°, July high 81°Madbury: January low 14°, July high 82°Somersworth: January low 14°, July high 82°Rochester: January low 13°, July high 82°Rye: January low 17°, July high 80°New Castle: January low 16°, July high 80°Durham: January low 15°, July high 82°Greenland: January low 17°, July high 81°Ogunquit: January low 16°, July high 80°South Berwick: January low 14°, July high 82°South Eliot: January low 16°, July high 81°Dover: January low 15°, July high 82°Kittery: January low 16°, July high 80°Newington: January low 16°, July high 81°York: January low 16°, July high 80°Portsmouth: January low 16°, July high 80°Eliot: January low 15°, July high 81°EliotSouth BerwickSouth EliotDoverKitteryNewingtonYorkPortsmouth
ColderMilder13° to 17°
South Berwick14.4° about the same
Dover14.8° about the same
Eliot15.2°
South Eliot15.7° about the same
Newington15.9° about the same
York16.0° about the same
Kittery16.2° +1.0°
Portsmouth16.3° +1.1°

Climates most like Eliot’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.

TownJan. lowJuly highPrecip.Snow
Eliot, ME15°81°48"56"
Mamakating, NY17°82°49"58"
Carbondale, PA16°81°46"47"
Litchfield, CT15°81°51"59"
Ontario, OH17°82°42"49"

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.

Then and now

Warmer than it used to be

The last 30 years in Eliot averaged 1.7° warmer than the 1900s. The biggest change is in December (+3.3°).

+1.7°1991–2020 vs. 1901–2000

A bigger shift than in 75% of U.S. towns.

Winter+2.5°now 27°, was 24°
Spring+1.3°now 45°, was 44°
Summer+1.7°now 68°, was 67°
Fall+1.5°now 50°, was 49°

Change by month

JanFebMarAprMayJunJulAugSepOctNovDec

The two periods overlap (1991–2000 is in both), which makes the gap a little smaller than it would be between separate periods.

Compared with other towns

How Eliot compares

Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Eliot’s place among Maine’s.

Summer heat81° July high
Cooler July afternoons than 86% of U.S. towns161st coolest of 170 in Maine
Winter cold15° January low
Colder January nights than 84% of U.S. towns157th coldest of 170 in Maine
Precipitation48" a year
Wetter than 74% of U.S. towns86th wettest of 170 in Maine
Snow56" a winter
More snow than 86% of U.S. towns152nd snowiest of 168 in Maine
Hot days15 days at 90°+
Fewer 90° days than 60% of U.S. towns168th fewest of 170 in Maine
Freezing nights151 a year
More freezing nights than 85% of U.S. towns119th most of 170 in Maine
Growing season148 frost-free days
A shorter frost-free season than 93% of U.S. towns41st shortest of 170 in Maine
Month by month

Eliot weather by month

Highs, lows and precipitation from NOAA’s grid at Eliot’s center; snow, wet days and snow on the ground from Eliot, ME. 1991–2020 normals.

MonthHighLowRain + meltSnowWet daysSnow on ground30-yr range
January34°15°3.5"15.9"102116° – 32°
February36°16°3.4"16.2"82012° – 32°
March44°25°4.3"10.5"101429° – 44°
April56°35°4.2"1.2"10241° – 49°
May67°45°3.8"0.0"12050° – 61°
June76°54°4.2"0.0"11062° – 68°
July81°60°3.8"0.0"10066° – 74°
August80°59°3.5"0.0"9066° – 73°
September72°51°3.9"0.0"8058° – 66°
October60°40°4.8"0.1"10047° – 56°
November49°30°4.0"0.9"10135° – 45°
December39°22°4.4"11.0"11924° – 39°
Year58°38°47.7"55.8"11966
Year to year

How much a month can swing

A normal is an average. February swings the most: from 1991 to 2020 its average ranged from 12° to 32°. August is the most reliable, staying within 6°.

Coldest to warmest month in 30 yearsNormal
Sources

Where Eliot’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 Eliot’s center.
  • Snow: Eliot, ME.
  • Frost, freezing nights, 90° and 100° days, heating and cooling: Durham, NH, 9 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 Eliot’s climate

What is the weather like in Eliot?

A typical July afternoon reaches 81°, a January night drops to 15°, and about 56 inches of snow falls in a normal winter. Colder January nights than 84% of U.S. towns; cooler July afternoons than 86% of U.S. towns.

How cold does it get in Eliot in winter?

January nights average 15°. About 151 nights a year reach 32° or below and 8 reach 0° or below. In the coldest January of the last 30 years the month averaged 16°.

How much snow does Eliot get?

About 56 inches in a normal winter at Eliot, ME, heaviest from January through February, about 16 inches a month, with snow on the ground about 66 days a year.

How hot does it get in Eliot?

July, with a typical high of 81° and a low of 60°. About 15 days a year reach 90° (Durham, NH).

When is the first and last frost in Eliot?

In half of years the last spring frost (32°) comes by May 8 and the first fall frost by October 4, about 148 frost-free days, at Durham, NH.

What growing zone is Eliot in?

Zone 6a on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about −7°.

What is the best time of year to visit Eliot?

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 Eliot getting warmer?

Yes: 1991–2020 averaged 1.7° warmer than 1901–2000 on NOAA’s grid. A bigger shift than 75% of U.S. towns.

Neighbors talk weather

Gardens, snow, and the best days of the year in Eliot.

Town Square →
Ask your neighbors

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.