Weather in Mexico's Riviera Nayarit. One of the chief considerations in planning a vacation is the weather, and it is the weather that makes Riviera Nayarit an excellent choice for anyone trying to escape the cold of a northern winter, or the heat of a southern summer.
Asotin County Weather. The average temperature of Asotin County is 49.59Â°F, which is about the same as the Washington average temperature of 50.47Â°F and is lower than the national average temperature of 54.45Â°F. Historical Weather. Heating Cost Index, #24.
Asotin County, Washington (WA) County population in 2014: 22,189 (93% urban, 7% rural); it was 20,551 in 2000. County owner-occupied with a mortgage or a loan houses and condos in 2010: 3,786. County owner-occupied free and clear houses and condos in 2010: 2,404. County owner-occupied houses and condos in 2000: 5,612.