Annual Precipitation Comparison
Climate

Alaska vs Colorado: Annual Precipitation

Colorado is drier overall than Alaska.

Alaska flag
Alaska
AK • West
22.5 in
Average annual rain and snowfall combined, measured in inches.
Colorado flag
Colorado
CO • West
Winner
15.9 in
Average annual rain and snowfall combined, measured in inches.

Visual Comparison

Alaska 22.5 in
Colorado 15.9 in

Difference: 6.6 inches — Colorado leads.

National Rankings

Where They Rank Nationally

See where both states fall among all 50 states for annual precipitation.

Alaska #12 · 22.5 in
Colorado #7 · 15.9 in
Best Worst

10 Best States — Annual Precipitation

Lower is better
#1 Nevada flag Nevada
9.5 in
#2 Utah flag Utah
12.2 in
#3 Wyoming flag Wyoming
12.9 in
#4 Arizona flag Arizona
13.6 in
#5 New Mexico flag New Mexico
14.6 in
#6 Montana flag Montana
15.3 in
#7 Colorado flag Colorado
15.9 in
#8 North Dakota flag North Dakota
17.8 in
#9 Idaho flag Idaho
18.9 in
#10 South Dakota flag South Dakota
20.1 in
Selected states
#12 Alaska flag Alaska
22.5 in

Alaska ranks 12th and Colorado ranks 7th nationally for annual precipitation.

Related Context

Precipitation & Climate

Rain and snow affect agriculture, flood risk, water supply, and outdoor lifestyle.

Metric
Alaska
Colorado
Sunny Days / Year
61 days
136 days
Average Temperature
26.6°F
45.1°F
Summer Temperature
52.3°F
65.2°F
Winter Temperature
2.6°F
25.8°F

What This Means

Alaska vs Colorado: Annual Precipitation in context

Colorado has a annual precipitation of 15.9 in, compared with 22.5 in in Alaska. Average annual rain and snowfall combined, measured in inches.

Alaska
22.5 in
Colorado
15.9 in
Difference
6.6 inches

People Also Ask

Alaska vs Colorado Annual Precipitation — Common Questions

Q What is Alaska's annual precipitation?

Alaska's annual precipitation is 22.5 in.

Q What is Colorado's annual precipitation?

Colorado's annual precipitation is 15.9 in.

Q Which state has a lower annual precipitation — Alaska or Colorado?

Colorado is drier overall than Alaska.

Sources: Core demographic data comes from the 2020 U.S. Census, with land area from U.S. Census Bureau TIGER files. Income, housing, affordability, and tax fields are maintained in our comparison dataset; purchasing-power figures use BEA Regional Price Parities. Minimum wage data comes from the U.S. Department of Labor, gas prices from AAA, and electricity rates from the U.S. Energy Information Administration. Political control and election fields use 2024 presidential results together with National Conference of State Legislatures data. Gun-law labels use the Giffords scorecard, alcohol system data comes from NABCA, and marijuana status uses NCSL's state cannabis laws tracker.