Zip 98255 (Hamilton, WA) Climate

The climate in 98255 Hamilton, WA is characterized by hot and dry summers, with temperatures averaging between 65-85 degrees Fahrenheit (18-29 Celsius). Winters are usually cold and wet, with temperatures ranging from 32-45 degrees Fahrenheit (0-7 Celsius). The area receives an average of 27 inches of rain per year, spread out over the course of several months. Although the winters are cold and the summers hot, the area typically enjoys a pleasant spring and fall season.

Hamilton (zip 98255), Washington gets 52 inches of rain, on average, per year. The US average is 38 inches of rain per year.

Hamilton (zip 98255) averages 10 inches of snow per year. The US average is 28 inches of snow per year.

On average, there are 160 sunny days per year in Hamilton (zip 98255). The US average is 205 sunny days.

Hamilton (zip 98255) gets some kind of precipitation, on average, 175 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.

Weather Highlights

Summer High: the July high is around 74 degrees
Winter Low: the January low is 35
Rain: averages 52 inches of rain a year
Snow: averages 10 inches of snow a year

Bestplaces Comfort Index

The annual BestPlaces Comfort Index for the 98255 zip code is 7.1 (10=best), which means it is about average compared to other places in Washington.

9.1 Summer - 5.1 Winter

August, July and September are the most pleasant months in the 98255 zip code, while December and January are the least comfortable months.

Climate	Hamilton, Washington	United States
	Unlock	38.1 in.
	10.0 in.	Unlock
	Unlock	106.2 days
	160 days	Unlock
	74.2°	85.8°
	Unlock	21.7°
	7.1	Unlock
	Unlock	4.3
	189 ft.	Unlock

Climate

YOU SHOULD KNOW

Many people confuse weather and climate but they are different. Weather is the conditions of the atmosphere over a short period of time, and climate is how the atmosphere is over long periods of time.

Weather is how the atmosphere is behaving and its effects upon life and human activities. Weather can change from minute-to-minute. Most people think of weather in terms of temperature, humidity, precipitation, cloudiness, brightness, visibility, wind, and atmospheric pressure.

Climate is the description of the long-term pattern of weather in a place. Climate can mean the average weather for a particular region and time period taken over 30 years. Climate is the average of weather over time.

August is the hottest month for the 98255 zip code with an average high temperature of 75.2°, which ranks it as cooler than most places in Washington. In the 98255 zip code, there are 2 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for the 98255 zip code are August, July and September.

In the 98255 zip code, there are 1.1 days annually when the high temperature is over 90°, which is cooler than most places in Washington.

December has the coldest nighttime temperatures for the 98255 zip code with an average of 33.8°. This is warmer than most places in Washington.

In the 98255 zip code, there are 42.5 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Washington.

In the 98255 zip code, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Washington.

Humidity in the 98255 zip code is generally quite low and comfortable. There are few days during the summer when the humidity becomes unpleasant. The most humid months (but still comfortable) are August, July and September.

November is the wettest month in the 98255 zip code with 8.5 inches of rain, and the driest month is July with 1.4 inches. The wettest season is Spring with 34% of yearly precipitation and 11% occurs in Autumn, which is the driest season. The annual rainfall of 51.7 inches in the 98255 zip code means that it is wetter than most places in Washington.

November is the rainiest month in the 98255 zip code with 20.8 days of rain, and August is the driest month with only 6.0 rainy days. There are 174.8 rainy days annually in the 98255 zip code, which is rainier than most places in Washington. The rainiest season is Spring when it rains 31% of the time and the driest is Autumn with only a 14% chance of a rainy day.

An annual snowfall of 10.0 inches in the 98255 zip code means that it is snowier than most places in Washington. December is the snowiest month in the 98255 zip code with 3.9 inches of snow, and 5 months of the year have significant snowfall.

Reviews for Hamilton

See all ()

Write a Review

Start Your Review of Hamilton

Jobs

The premier source for comprehensive city data for over 30 years.