Average monthly snow and rainfall in Seattle (Washington State) in inches
- A lot of rain (rainy season) falls in the months: January, February, November and December.
- On average, December is the wettest month with 5.98 inch (152.0 mm) of precipitation.
Contents
What is the wettest month in Washington state?
July and August are the driest months in Western Washington; January and February the wettest.
What months does it not rain in Washington?
During the summer, daytime temperatures are usually in the 70s with nighttime lows in the 50s. Extremes of temperatures, both in the winter and summer, are usually of short duration. The dry season is centered around July and early August with July being the driest month of the year.
What is Seattle’s wettest month?
December
The driest month in Seattle C.O. is July with 0.93 inches of precipitation, and with 6.06 inches December is the wettest month.
Who gets more rain Oregon or Washington?
Seattle, Washington gets 38 inches of rain, on average, per year. Portland, Oregon gets 42.8 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.
What is the rainiest city in Washington state?
The town of Forks, at the northwest corner of Washington State’s Olympic Penninsula, is where people living in this region endure the greatest amount of rain.
Highest Total Precipitation.
| Place | Inches | Millimetres |
|---|---|---|
| Aberdeen Reservoir, Washington | 130.6 | 3317 |
| Laurel Mountain, Oregon | 122.3 | 3106 |
| Forks, Washington | 119.7 | 3041 |
What month has the least rain in Seattle?
July
1. Rain Season in Seattle. According to official data, the driest months of the year in Seattle are July and August, while just two months later, the number of rainy days increases several times. November is the month when it rains the most, with an average 18.4 rainy days.
What is the rainiest state?
Hawaii
Hawaii overall is the rainiest state in the US, with a state-wide average of 63.7 inches (1618 millimetres) of rain a year. But few places in Hawaii fit the state’s average. Many weather stations on the islands record less than 20 inches (508 mm) of rainfall a year while others receive well over 100 inches (2540 mm).
Why is Seattle so Rainy?
When moist winds blow inland with an approaching storm, the high terrain of the Cascade Range forces the moist air to rise into the atmosphere, enhancing the thick clouds and steady rainfall.The rain that does fall in Seattle and Portland, though, falls over a longer period of time.
What is the rainiest city in the US?
The wettest city in the U.S. is Hilo, Hawaii, where it rains 211 days a year. Interestingly, Hilo gets between 10 and 40 times as much rain as some other parts of the Big Island.
Does it rain a lot in Washington state?
Weather in Washington
Washington state sees upwards of 73 inches of rain each year, while the US Average is 38 inches. Washington doesn’t see as much snow compared to the rest of the country, though, only averaging about 17 inches compared to the national average of 28 inches of snowfall.
Is it true that it always rains in Seattle?
A: On average it rains about 150 days a year in Seattle, but the amount of rain isn’t much. Q: How much rainfall does Seattle get each year? A: On average, Seattle gets about 37 inches of rain each year.A: According to the KOMO News Weatherman, it actually only rains 9.4% of the time in Seattle, not 94%!
Does it really rain all the time in Seattle?
Seattle gets its reputation as being the rainiest city due to the number of days with precipitation. It has more days with rain than both New York City and Miami. This means that Seattle has more frequent rain, but the light rain results in low totals. The one list that Seattle tops is for most cloud cover.
What city in Washington gets the least rain?
This driest area centers around Sequim, which appears to be the driest town in all of Western Washington, with a bare 16 inches of yearly rainfall.
What is the sunniest city in Washington state?
Sequim
Sequim, Washington
If you’re looking to stay somewhat local, consider a trip to Sequim on the Olympic Peninsula. We know what you’re thinking: There’s no way to escape the cloud cover for hundreds of miles, but as it turns out, Sequim is the sunniest place in Western Washington.
Does it rain more in Portland or Seattle?
Yet few folks know that it actually rains more in Portland than Seattle — Seattle averages 38″ of rainfall annually compared to Portland’s 43″.
What is the wettest area in Washington state?
The number one most rainy spot in the United States belongs to Aberdeen Reservoir, Washington on the westside of the state which averages 130.6 inches of rain. That’s a whole lot of H20!
What city in Washington has the best weather?
Why Does Friday Harbor Have the Best Weather? Since the weather in Washington state can range from burning hot summers to below freezing winters, the city with the best weather is certainly the city with the mildest weather. Friday Harbor has the best weather in Washington because it has: 157 sunny days per years.
What is the driest state in the US based on annual rainfall?
Nevada
Nevada takes the lead as the least rainy state in the US, with only 9.5 inches (241 mm) of rain each year. The mountain states, including Wyoming and Montana, dominate the list of America’s driest states year round.
What is the rainiest city in the world?
Mawsynram
The average annual rainfall in Mawsynram, which is recognised as the world’s wettest by the Guinness Book of Records, is 11,871mm – more than 10 times the Indian national average of 1,083mm.
What is the average rainfall in Washington state?
Index, Washington gets 73 inches of rain, on average, per year. The US average is 38 inches of rain per year. Index averages 17 inches of snow per year.
