Orillia, WA
Unincorporated community in King County, Washington
Orillia is a small unincorporated community in King County, Washington. It is 2.5 miles W of SeaTac, the nearest town. Its ZIP code is 98188.
Orillia at a glance
- State
- Washington
- County
- King County
- ZIP code
- 98188
- Nearest town
- SeaTac (2.5 mi)
- Time zone
- America/Los Angeles
- Coordinates
- 47.4414, -122.2444
Weather in Orillia now
Loading the National Weather Service forecast…
Orillia weather by the hour
Orillia weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Orillia.
This week in Orillia
Sunrise, sunset and moon in Orillia
What is the weather usually like in Orillia?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 78°F average high
- Decembercoldest month · 35°F average low
- 40.1 inprecipitation per year · 1,018 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Orillia: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station KENT, WA US (USC00454169), adjusted for the elevation of Orillia.
Orillia weather month by month
Sunrise and sunset in Orillia through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:49 AM | 4:47 PM | 8 h 57 min |
| February | 7:11 AM | 5:34 PM | 10 h 22 min |
| March | 7:19 AM | 7:16 PM | 11 h 56 min |
| April | 6:17 AM | 7:59 PM | 13 h 42 min |
| May | 5:29 AM | 8:40 PM | 15 h 11 min |
| June | 5:09 AM | 9:09 PM | 16 h 0 min |
| July | 5:26 AM | 9:03 PM | 15 h 37 min |
| August | 6:04 AM | 8:22 PM | 14 h 18 min |
| September | 6:45 AM | 7:22 PM | 12 h 37 min |
| October | 7:26 AM | 6:22 PM | 10 h 56 min |
| November | 7:12 AM | 4:34 PM | 9 h 22 min |
| December | 7:48 AM | 4:20 PM | 8 h 32 min |
Times for the 15th of each month, local time (America/Los Angeles).
What is the weather like in Orillia?
Orillia has a warm-summer mediterranean climate. The warmest month is July, with an average high of 78°F (26°C), and the coldest is December, with average lows of 35°F (2°C).
It gets about 40.1 inches (1,018 mm) of precipitation a year. The wettest month is November and the driest is July.
The best time to visit Orillia is June to September. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
Webcams near Orillia
The closest live webcam is Burien: I-5 at MP 153.1: S 178th St, 1.1 miles W of Orillia.
Webcams: Windy.com. Distances in a straight line from Orillia.
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Map of Orillia, WA
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Orillia Street View
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Questions about Orillia
Where is Orillia, WA?
Orillia is an unincorporated community in King County, Washington, 2.5 miles W of SeaTac.
What county is Orillia in?
Orillia is in King County, Washington.
What is the ZIP code of Orillia, WA?
The ZIP code for Orillia is 98188.
What is the nearest town to Orillia?
SeaTac, 2.5 miles away.
Are there webcams near Orillia?
Yes. The closest is Burien: I-5 at MP 153.1: S 178th St, 1.1 miles away.
What is the hottest month in Orillia?
July, with an average high of 78°F (26°C).
What is the coldest month in Orillia?
December, with an average low of 35°F (2°C).
How much does it rain in Orillia?
About 40.1 inches (1,018 mm) a year; the wettest month is November.
Does it snow in Orillia?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Orillia?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Orillia have?
Warm-summer mediterranean (Köppen Csb).
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