Data indicators about private plans participating in the Medicare Advantage program and the Medicare prescription drug program.
Ellensburg, WA Weather. Ellensburg, WA climate is mild during summer when temperatures tend to be in the 60's and very cold during winter when temperatures tend to be in the 20's.
1 The highest monthly average temperature in Bellingham for July is 63 degrees. 2  The lowest monthly average temperature in Bellingham for December is 37 degrees. 3  The most monthly precipitation in Bellingham occurs in November with 5.6 inches.  The air quality index in Bellingham is 45% better than the national average.