Rocklyn, WA
Unincorporated community in Lincoln County, Washington
Rocklyn is a small unincorporated community in Lincoln County, Washington. It is 5.7 miles E of Davenport, the nearest town. Its ZIP code is 99122.
Rocklyn at a glance
- State
- Washington
- County
- Lincoln County
- ZIP code
- 99122
- Nearest town
- Davenport (5.7 mi)
- Time zone
- America/Los Angeles
- Coordinates
- 47.6297, -118.2686
Weather in Rocklyn now
Loading the National Weather Service forecast…
Rocklyn weather by the hour
Rocklyn weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Rocklyn.
This week in Rocklyn
Sunrise, sunset and moon in Rocklyn
What is the weather usually like in Rocklyn?
Köppen climate classification, calculated from the 1991–2020 normals
- Augustwarmest month · 83°F average high
- Januarycoldest month · 19°F average low
- 14.0 inprecipitation per year · 355 mm
- 30.3 insnowfall per year · 77 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Rocklyn: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station DAVENPORT, WA US (USC00452007), adjusted for the elevation of Rocklyn.
Rocklyn weather month by month
Sunrise and sunset in Rocklyn through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:34 AM | 4:30 PM | 8 h 56 min |
| February | 6:56 AM | 5:17 PM | 10 h 21 min |
| March | 7:03 AM | 7:00 PM | 11 h 56 min |
| April | 6:01 AM | 7:44 PM | 13 h 42 min |
| May | 5:13 AM | 8:25 PM | 15 h 12 min |
| June | 4:52 AM | 8:54 PM | 16 h 1 min |
| July | 5:09 AM | 8:48 PM | 15 h 39 min |
| August | 5:47 AM | 8:07 PM | 14 h 19 min |
| September | 6:29 AM | 7:06 PM | 12 h 37 min |
| October | 7:10 AM | 6:06 PM | 10 h 55 min |
| November | 6:57 AM | 4:18 PM | 9 h 21 min |
| December | 7:32 AM | 4:03 PM | 8 h 30 min |
Times for the 15th of each month, local time (America/Los Angeles).
What is the weather like in Rocklyn?
Rocklyn has a warm-summer mediterranean continental climate. The warmest month is August, with an average high of 83°F (28°C), and the coldest is January, with average lows of 19°F (-7°C).
It gets about 14.0 inches (355 mm) of precipitation a year. The wettest month is December and the driest is August. Snow is common: about 30 inches fall in an average year.
The best time to visit Rocklyn 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 Rocklyn
The closest live webcam is Tyler › West: I-90 at MP 257.9 - Interchange (4), 26.0 miles SE of Rocklyn.
Webcams: Windy.com. Distances in a straight line from Rocklyn.
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Map of Rocklyn, WA
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Rocklyn Street View
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Questions about Rocklyn
Where is Rocklyn, WA?
Rocklyn is an unincorporated community in Lincoln County, Washington, 5.7 miles E of Davenport.
What county is Rocklyn in?
Rocklyn is in Lincoln County, Washington.
What is the ZIP code of Rocklyn, WA?
The ZIP code for Rocklyn is 99122.
What is the nearest town to Rocklyn?
Davenport, 5.7 miles away.
Are there webcams near Rocklyn?
Yes. The closest is Tyler › West: I-90 at MP 257.9 - Interchange (4), 26.0 miles away.
What is the hottest month in Rocklyn?
August, with an average high of 83°F (28°C).
What is the coldest month in Rocklyn?
January, with an average low of 19°F (-7°C).
How much does it rain in Rocklyn?
About 14.0 inches (355 mm) a year; the wettest month is December.
Does it snow in Rocklyn?
Yes, about 30 inches of snow fall in an average year.
When is the best time to visit Rocklyn?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Rocklyn have?
Warm-summer mediterranean continental (Köppen Dsb).
Last updated: