Zip 99357 (Royal City, WA) Weather


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The most pleasant months of the year for the 99357 zip code are September, June and May. In the 99357 zip code, there are 3 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for the 99357 zip code with an average high temperature of 89.2°, which ranks it as one of the hottest places in Washington. December is the snowiest month in the 99357 zip code with 6.9 inches of snow, and 5 months of the year have significant snowfall. Days with noticeable humidity are rare throughout the year.

Today's Weather - Royal City, WA

3 AM PST

Partly Cloudy

41°F

7 DAY FORECASTDESCRIPTIONHIGH/LOWWIND
OvernightPartly Cloudy38° / 69°N 5 mph
Tuesday NightPartly Cloudy44° / 69°W 3 mph
Wednesday NightPartly Cloudy43° / 64°W 6 to 14 mph
Thursday NightMostly Cloudy46° / 65°SW 6 to 13 mph
Friday NightMostly Cloudy44° / 64°W 7 to 10 mph
Saturday NightMostly Cloudy43° / 66°SW 9 to 14 mph
Sunday NightPartly Cloudy42° / 64°SW 10 to 17 mph

Weather Highlights

Summer High: the July high is around 89 degrees
Winter Low: the January low is 24
Rain: averages 8 inches of rain a year
Snow: averages 18 inches of snow a year


BESTPLACES COMFORT INDEX

The annual BestPlaces Comfort Index for the Royal City (zip 99357) area is 8.9 (10=best), which means it is more comfortable than most places in Washington.

8.9 / 10

A higher score indicates a more comfortable year-round climate. The US average for the comfort index is 7.8. Our index is based on the total number of days annually within the comfort range of 70-80 degrees, and we also applied a penalty for days of excessive humidity.


Average Monthly High and Low (°F)
HighLow
January38° 24°
February45° 27°
March56° 32°
April65° 38°
May74° 46°
June81° 53°
July89° 58°
August88° 56°
September79° 48°
October64° 37°
November48° 30°
December36° 23°
Hot, Freezing, Rainy, Snowy Days: Royal City
Hot
Days
Freezing
Days
Rainy
Days
Snowy
Days
January02564
February02152
March01651
April0540
May2140
June4040
July15020
August13020
September3020
October0840
November01871
December02774

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.

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