The remote server returned an error: (404) Not Found. 2025 Compare Climate & Weather: Anchorage, AK vs Portland, ME

2025 Compare Climate & Weather:
Anchorage, AK vs Portland, ME

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Highlights

On average, there are 203 sunny days per year in Portland. Anchorage averages 126 sunny days per year. The US average is 205 sunny days.

Portland, Maine gets 48.9 inches of rain, on average, per year. Anchorage, Alaska gets 17.3 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Portland averages 61 inches of snow per year. Anchorage averages 78.8 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Portland, Maine
Summer High: the July high is around 78.8 degrees
Winter Low: the January low is 10.8
Rain: averages 48.9 inches of rain a year
Snow: averages 61 inches of snow a year

Anchorage, Alaska
Summer High: the July high is around 67 degrees
Winter Low: the January low is 8.6
Rain: averages 17.3 inches of rain a year
Snow: averages 78.8 inches of snow a year

BestPlaces Comfort Index
Portland

The annual BestPlaces Comfort Index for Portland is 6.5 (10=best), which means it is more comfortable than most places in Maine.

6.5 / 10
August, July and June are the most pleasant months in Portland, while January and February are the least comfortable months.

Anchorage

The annual BestPlaces Comfort Index for Anchorage is 5.5 (10=best), which means it is more comfortable than most places in Alaska.

5.5 / 10
July, June and August are the most pleasant months in Anchorage, while December and January are the least comfortable months.

Today's Weather - Portland, ME

11 AM PST

Sunny

55°F

DAYDESCRIPTIONHIGH / LOWWIND
This AfternoonSunny59° / 42°NW 15 mph
MondaySunny56° / 46°SW 5 to 15 mph
TuesdayMostly Sunny54° / 46°E 5 mph
WednesdayPartly Sunny56° / 51°S 5 to 10 mph
ThursdaySlight Chance Rain Showers56° / 51°S 5 mph
FridayMostly Cloudy then Chance Rain Showers57° / 52°SE 5 to 10 mph
SaturdayRain Showers Likely58° / 51°E 5 to 10 mph
Average Monthly High / Low (°F)
MonthAnchorage, AKPortland, ME
January23° / 9°31° / 11°
February27° / 11°34° / 14°
March35° / 17°42° / 23°
April46° / 28°54° / 33°
May58° / 38°64° / 43°
June65° / 47°73° / 53°
July67° / 51°79° / 58°
August65° / 49°78° / 57°
September56° / 41°70° / 49°
October41° / 28°59° / 37°
November28° / 15°48° / 29°
December24° / 11°37° / 18°
Hot, Freezing, Rainy, Snowy Days: Anchorage / Portland
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 031 / 308 / 118 / 8
February0 / 027 / 267 / 97 / 6
March0 / 029 / 266 / 116 / 5
April0 / 021 / 135 / 113 / 1
May0 / 05 / 27 / 120 / 0
June0 / 10 / 09 / 120 / 0
July0 / 20 / 012 / 110 / 0
August0 / 10 / 014 / 90 / 0
September0 / 04 / 114 / 90 / 0
October0 / 021 / 912 / 104 / 0
November0 / 028 / 209 / 118 / 1
December0 / 030 / 2810 / 1111 / 6
July is the hottest month for Anchorage with an average high temperature of 67.0°, which ranks it as warmer than most places in Alaska. In Anchorage, there are 0 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Anchorage are July, June and August.

July is the hottest month for Portland with an average high temperature of 78.8°, which ranks it as about average compared to other places in Maine. In Portland, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Portland are August, July and June.
January has the coldest nighttime temperatures for Anchorage with an average of 8.6°. This is about average compared to other places in Alaska.

January has the coldest nighttime temperatures for Portland with an average of 10.8°. This is warmer than most places in Maine.

In Anchorage, there are 0.0 days annually when the high temperature is over 90°, which is about average compared to other places in Alaska.

In Portland, there are 3.8 days annually when the high temperature is over 90°, which is hotter than most places in Maine.

In Anchorage, there are 196.5 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Alaska.

In Portland, there are 154.5 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Maine.

In Anchorage, there are 27.4 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Alaska.

In Portland, there are 12.2 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Maine.

August is the wettest month in Anchorage with 3.0 inches of rain, and the driest month is April with 0.5 inches. The wettest season is Autumn with 35% of yearly precipitation and 11% occurs in Summer, which is the driest season. The annual rainfall of 17.3 inches in Anchorage means that it is about average compared to other places in Alaska.


November is the wettest month in Portland with 5.0 inches of rain, and the driest month is August with 3.3 inches. The wettest season is Winter with 28% of yearly precipitation and 22% occurs in Spring, which is the driest season. The annual rainfall of 48.9 inches in Portland means that it is about average compared to other places in Maine.

August is the rainiest month in Anchorage with 14.4 days of rain, and April is the driest month with only 4.7 rainy days. There are 111.8 rainy days annually in Anchorage, which is less rainy than most places in Alaska. The rainiest season is Autumn when it rains 31% of the time and the driest is Summer with only a 16% chance of a rainy day.

May is the rainiest month in Portland with 12.4 days of rain, and February is the driest month with only 9.2 rainy days. There are 128.3 rainy days annually in Portland, which is about average compared to other places in Maine. The rainiest season is Summer when it rains 27% of the time and the driest is Spring with only a 24% chance of a rainy day.

An annual snowfall of 78.8 inches in Anchorage means that it is snowier than most places in Alaska.

An annual snowfall of 61.0 inches in Portland means that it is less snowy than most places in Maine.
December is the snowiest month in Anchorage with 17.8 inches of snow, and 7 months of the year have significant snowfall.

January is the snowiest month in Portland with 18.1 inches of snow, and 6 months of the year have significant snowfall.

DID YOU KNOW?

Many people confuse Weather and Climate, but they are different. Weather refers to the conditions of the atmosphere over a short period of time, while Climate refers to the conditions of the atmosphere over a long period of time.

Weather, more specifically, refers to how the atmosphere behaves and its effects on life and human activities. Most people think of Weather in terms of what can be observed: temperature, humidity, precipitation, and cloudy/sunny conditions. Weather conditions constantly change on a minute-to-minute basis.

Climate is a record of the average weather conditions for a given place over a long period of time, often referred to as Climate Normals. A 30-year period of record is a common requirement to be considered a Climate Normal.

Reviews for Anchorage    2 Reviews
Jill · Sherman Oaks, CA
re:
Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't  More

   |    Reply
NC For Me · Apex, NC
re:
Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but  More

   |    Reply

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Reviews for Portland    2 Reviews
Jill · Sherman Oaks, CA
re:
Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't  More

   |    Reply
NC For Me · Apex, NC
re:
Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but  More

   |    Reply

Start Your Review of Portland

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Zips In Anchorage, Alaska
99504, 99507, 99508, 99577, 99502, 99515, 99516, 99501, 99517, 99503, 17 total
Zips In PORTLAND, MAINE
04103, 04102, 04101, 04108, 04109, 04019
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