Neither the Natrona County Treasurerâs office nor the Natrona County Assessorâs office will be held liable as to the validity, accuracy, correctness, completeness, and/or reliability of this data.
Spokane, Washington, gets 16 inches of rain per year. The US average is 39. Snowfall is 45 inches. The average US city gets 26 inches of snow per year. The number of days with any measurable precipitation is 51. On average, there are 171 sunny days per year in Spokane, Washington.
Spokane Weather In June. The highest recorded temperature for Spokane Washington for the past 63 years in June was 101 degrees Fahrenheit, on June 23, 1992, while the standard high temperature is 74.ational Weather Service data shows that the high temperature in Spokane on June First averages 71 degrees Fahrenheit and the high on the final day of June averages 79 degrees.