Rowan, WA
Unincorporated community in Snohomish County, Washington
Rowan is a small unincorporated community in Snohomish County, Washington. It is 3.0 miles W of Oso, the nearest town. Its ZIP code is 98223.
Rowan at a glance
- State
- Washington
- County
- Snohomish County
- ZIP code
- 98223
- Nearest town
- Oso (3.0 mi)
- Time zone
- America/Los Angeles
- Coordinates
- 48.2742, -121.8514
Weather in Rowan now
Loading the National Weather Service forecast…
Rowan weather by the hour
Rowan weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Rowan.
This week in Rowan
Sunrise, sunset and moon in Rowan
What is the weather usually like in Rowan?
Köppen climate classification, calculated from the 1991–2020 normals
- Augustwarmest month · 79°F average high
- Januarycoldest month · 30°F average low
- 83.1 inprecipitation per year · 2,110 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Rowan: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station DARRINGTON RS, WA US (USC00451992), adjusted for the elevation of Rowan.
Rowan weather month by month
Sunrise and sunset in Rowan through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:51 AM | 4:42 PM | 8 h 51 min |
| February | 7:11 AM | 5:31 PM | 10 h 19 min |
| March | 7:18 AM | 7:14 PM | 11 h 56 min |
| April | 6:14 AM | 7:59 PM | 13 h 44 min |
| May | 5:25 AM | 8:42 PM | 15 h 17 min |
| June | 5:04 AM | 9:11 PM | 16 h 7 min |
| July | 5:21 AM | 9:05 PM | 15 h 44 min |
| August | 6:00 AM | 8:23 PM | 14 h 22 min |
| September | 6:43 AM | 7:21 PM | 12 h 38 min |
| October | 7:26 AM | 6:20 PM | 10 h 54 min |
| November | 7:13 AM | 4:30 PM | 9 h 17 min |
| December | 7:49 AM | 4:15 PM | 8 h 25 min |
Times for the 15th of each month, local time (America/Los Angeles).
What is the weather like in Rowan?
Rowan has a warm-summer mediterranean climate. The warmest month is August, with an average high of 79°F (26°C), and the coldest is January, with average lows of 30°F (-1°C).
It gets about 83.1 inches (2,110 mm) of precipitation a year. The wettest month is November and the driest is July.
The best time to visit Rowan 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 Rowan
The closest live webcam is Granite Falls › East, 14.2 miles SW of Rowan.
Webcams: Windy.com. Distances in a straight line from Rowan.
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Map of Rowan, WA
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Rowan Street View
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Questions about Rowan
Where is Rowan, WA?
Rowan is an unincorporated community in Snohomish County, Washington, 3.0 miles W of Oso.
What county is Rowan in?
Rowan is in Snohomish County, Washington.
What is the ZIP code of Rowan, WA?
The ZIP code for Rowan is 98223.
What is the nearest town to Rowan?
Oso, 3.0 miles away.
Are there webcams near Rowan?
Yes. The closest is Granite Falls › East, 14.2 miles away.
What is the hottest month in Rowan?
August, with an average high of 79°F (26°C).
What is the coldest month in Rowan?
January, with an average low of 30°F (-1°C).
How much does it rain in Rowan?
About 83.1 inches (2,110 mm) a year; the wettest month is November.
Does it snow in Rowan?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Rowan?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Rowan have?
Warm-summer mediterranean (Köppen Csb).
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