Region Average Annual Rainfall (inches) Ketchikan, Alaska 140 - 160 Seattle, Washington 37 - 39 New York City 45 - 50 Las Vegas, Nevada 4 - 5 Impacts on Daily Life and Infrastructure The constant moisture affects infrastructure, requiring robust drainage systems and durable building materials. This comparison highlights the dominance of the marine influence on local weather patterns.
Breaking Down Ketchikan's Wettest Month by Month
The fall and winter months deliver the most significant amounts of precipitation, with October, November, and December often recording the highest totals. Monthly Distribution and Wettest Months Rainfall is not evenly distributed throughout the year in Ketchikan.
Many cities in the contiguous United States receive less than 30 inches of rain per year, making the Southeast Alaskan climate nearly five times wetter. Average Annual Rainfall Totals Meteorological data collected over several decades shows Ketchikan averages between 140 and 160 inches of rainfall annually.
Breaking Down Ketchikan's Wettest Month By Month Rainfall Stats
The city receives substantial precipitation throughout the year, supporting the dense vegetation that surrounds the Tongass National Forest. This measurement is typically taken at the airport location, which provides a standardized record for comparison.
More About Annual rainfall in ketchikan alaska
Looking at Annual rainfall in ketchikan alaska from another angle can help expand the discussion and give readers a second clear paragraph under the same section.
More perspective on Annual rainfall in ketchikan alaska can make the topic easier to follow by connecting earlier points with a few simple takeaways.
