Airway Heights, WA
Climate overview — based on NOAA 1991-2020 normals from SPOKANE INTL AP, WA US.
Year-round temperatures (°F)
Climate summary
Airway Heights has an annual average temperature of 48.6°F with about 16.5 inches of precipitation per year and 45.4 inches of snow. The warmest month is July (average high 84.4°F), and the coldest is December (average low 24.3°F). December is typically the wettest month (2.34 in) and July the driest (0.42 in). Snow typically falls from October through April.
Best time to visit Airway Heights
Full guide →Climate change signal
All-time records →44 of 366 (12%) of Airway Heights's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.
| 1880s | 2 | |
| 1890s | 23 | |
| 1900s | 35 | |
| 1910s | 28 | |
| 1920s | 41 | |
| 1930s | 54 | |
| 1940s | 31 | |
| 1950s | 12 | |
| 1960s | 28 | |
| 1970s | 14 | |
| 1980s | 19 | |
| 1990s | 16 | |
| 2000s | 15 | |
| 2010s | 20 | |
| 2020s | 28 |
Bars: number of all-time daily heat records still standing that were set in each decade.
Monthly averages
| Month | Avg High | Avg Low | Avg Temp | Precipitation | Snow | Rainy days |
|---|---|---|---|---|---|---|
| January | 34.5°F | 24.7°F | 29.6°F | 1.97 in | 12.3 in | 14 |
| February | 39.5°F | 26.3°F | 32.9°F | 1.44 in | 7.8 in | 11 |
| March | 48.6°F | 31.5°F | 40.0°F | 1.83 in | 3.9 in | 12 |
| April | 56.9°F | 37.0°F | 47.0°F | 1.25 in | 0.7 in | 10 |
| May | 67.1°F | 44.9°F | 56.0°F | 1.55 in | 0.1 in | 10 |
| June | 73.7°F | 50.8°F | 62.3°F | 1.17 in | — | 8 |
| July | 84.4°F | 57.6°F | 71.0°F | 0.42 in | — | 4 |
| August | 83.8°F | 56.7°F | 70.3°F | 0.47 in | — | 3 |
| September | 73.6°F | 48.6°F | 61.1°F | 0.58 in | 0.1 in | 5 |
| October | 57.7°F | 38.0°F | 47.9°F | 1.37 in | 0.5 in | 9 |
| November | 42.3°F | 30.3°F | 36.3°F | 2.06 in | 6.2 in | 13 |
| December | 33.8°F | 24.3°F | 29.1°F | 2.34 in | 13.8 in | 14 |
Climate twins of Airway Heights
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).