Climate averages 1991–2020
Renton weather
in June.
A mild, moderately wet month: the 4th warmest and the 3rd driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
June is a mild month in Renton: daytime highs average 20.0°C and nights cool to about 11.2°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 59 mm of rain on roughly 10 days, which makes June a moderately wet month (the 3rd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 15 h 53 min on an average June day.
The nearest other city in this atlas is Kent (11 km away). In June its highs average 20.0°C, about as warm as Renton, with 59 mm of rain.
Among the 498 cities listed in the United States, Renton ranks joint 486th of 498 for the warmest June highs and joint 182nd of 498 for the driest June (rainfall, lowest first). The mean June high of those 498 cities is 27.9°C; Renton is 7.9°C cooler than that mean.
From June to July, average highs rise by 4.1°C to 24.1°C, and monthly rainfall falls from 59 mm to 25 mm.
The annual picture
June in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Renton climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 7.7°C1.8°C | 1.8°C | 176 | 18.4 | 8.99 h |
| February | 9.0°C1.7°C | 1.7°C | 121 | 14.7 | 10.210 h |
| March | 11.2°C3.0°C | 3.0°C | 139 | 17.5 | 11.912 h |
| April | 13.9°C4.9°C | 4.9°C | 113 | 14.9 | 13.614 h |
| May | 17.6°C8.4°C | 8.4°C | 76 | 12.0 | 15.115 h |
| June, selected | 20.0°C11.2°C | 11.2°C | 59 | 9.5 | 15.916 h |
| July | 24.1°C14.0°C | 14.0°C | 25 | 5.0 | 15.516 h |
| August | 24.5°C14.3°C | 14.3°C | 33 | 4.8 | 14.314 h |
| September | 21.1°C11.6°C | 11.6°C | 67 | 8.4 | 12.613 h |
| October | 15.2°C7.7°C | 7.7°C | 134 | 14.1 | 10.911 h |
| November | 10.1°C4.2°C | 4.2°C | 194 | 18.0 | 9.49 h |
| December | 7.1°C1.8°C | 1.8°C | 178 | 17.7 | 8.59 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
June in nearby cities
- Kent in JuneUnited States · 11 kmHigh 20.0°C · Low 11.3°C · 59 mm rain
- Bellevue in JuneUnited States · 14 kmHigh 19.8°C · Low 11.0°C · 59 mm rain
- Seattle in JuneUnited States · 16 kmHigh 19.7°C · Low 11.0°C · 59 mm rain
- Federal Way in JuneUnited States · 19 kmHigh 19.2°C · Low 10.6°C · 58 mm rain
- Auburn in JuneUnited States · 20 kmHigh 19.7°C · Low 10.9°C · 58 mm rain
- Kirkland in JuneUnited States · 22 kmHigh 19.2°C · Low 10.6°C · 71 mm rain
- Tacoma in JuneUnited States · 31 kmHigh 19.8°C · Low 11.1°C · 40 mm rain
- Everett in JuneUnited States · 55 kmHigh 19.0°C · Low 10.7°C · 78 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Renton) is explained once on the Renton year overview and on the Sources, method and limits page.
Seattle, Bellevue and Kent lie in the same rainfall cell, so their rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.