June weather in Riverside, WA
The average temperature in Riverside in June is 65.1°F (51.1°F–79.1°F). Average precipitation: 0.98 inches.
June is a summer month in Riverside, and is warmer than the annual average of 49.9°F. Daily temperatures swing about 28°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 15h 51m. For travel, June is one of the best months of the year to visit.
Avg High
79.1°F
Avg Low
51.1°F
Precipitation
0.98 in
Daylight
15h 51m
June records in Riverside
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| June 1 | 93.9°F (2021) | 37.0°F (2000) | 0.30 in (2008) |
| June 2 | 100.0°F (2021) | 35.1°F (2001) | 0.61 in (2010) |
| June 3 | 96.1°F (2021) | 37.0°F (1999) | 0.41 in (2022) |
| June 4 | 91.9°F (2009) | 42.1°F (2003) | 0.76 in (2022) |
| June 5 | 98.1°F (2016) | 37.9°F (2010) | 1.42 in (2007) |
| June 6 | 100.0°F (2016) | 34.0°F (1999) | 0.02 in (2010) |
| June 7 | 98.1°F (2015) | 33.1°F (2012) | 0.28 in (2012) |
| June 8 | 100.0°F (2015) | 36.0°F (1999) | 0.29 in (2006) |
| June 9 | 100.0°F (2025) | 30.9°F (1999) | 0.48 in (2010) |
| June 10 | 95.0°F (2015) | 37.0°F (2008) | 0.73 in (2016) |
| June 11 | 93.0°F (2025) | 37.0°F (1999) | 0.19 in (2016) |
| June 12 | 93.9°F (2023) | 37.0°F (2018) | 0.15 in (2022) |
| June 13 | 96.1°F (2019) | 37.0°F (2015) | 0.59 in (2020) |
| June 14 | 93.0°F (2002) | 41.0°F (2004) | 0.25 in (2009) |
| June 15 | 96.1°F (2002) | 36.0°F (2016) | 0.30 in (2024) |
| June 16 | 93.0°F (2019) | 36.0°F (2024) | 0.28 in (2020) |
| June 17 | 91.9°F (2015) | 39.9°F (2016) | 0.14 in (2024) |
| June 18 | 91.9°F (2018) | 43.0°F (2002) | 0.55 in (2016) |
| June 19 | 90.0°F (2018) | 37.9°F (2002) | 0.08 in (2022) |
| June 20 | 91.9°F (2004) | 39.0°F (2006) | 0.54 in (2013) |
| June 21 | 99.0°F (2005) | 44.1°F (2017) | 0.16 in (2009) |
| June 22 | 99.0°F (2021) | 43.0°F (2014) | 0.07 in (2012) |
| June 23 | 102.0°F (2004) | 39.0°F (2009) | 0.02 in (2013) |
| June 24 | 99.0°F (2004) | 39.0°F (2011) | 0.96 in (2013) |
| June 25 | 100.9°F (2021) | 37.0°F (2007) | 0.16 in (1998) |
| June 26 | 104.0°F (2021) | 39.9°F (2007) | 0.16 in (2012) |
| June 27 | 109.0°F (2021) | 44.1°F (2012) | 0.75 in (2001) |
| June 28 | 111.9°F (2021) | 42.1°F (2019) | 0.14 in (2002) |
| June 29 | 117.0°F (2021) | 46.0°F (2014) | 0.43 in (2007) |
| June 30 | 114.1°F (2021) | 43.0°F (2002) | 0.20 in (2020) |