Mild
Average highs are around 24°C, so days are mild rather than hot.
Weather Guide
Rochester, Washington, United States Average Monthly Weather
Weather score34Poor annual avg
Best months: July, August, June
Across the year, average daytime temperatures are around 16°C, sunshine averages 5.8h per day, and rainfall totals about 1414mm.
Annual weather
Annual averages
Temp
16°C
Rain
1414mm
Annual total
Sun
5.8h
Weather score
34
Poor avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 25mm, which is relatively low for holiday planning.
Bright
Sunshine averages 9.8h per day, so bright days are a strong part of the month.
Map
Weather map
Compare Rochester, Washington, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
July24°C average high
July is one of Rochester's warmest months, with daytime heat above the yearly average.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
July25mm average rain
July is one of Rochester's driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsMay to September
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
July9.8 hours average sun
July is one of Rochester's sunniest months, with some of the strongest bright-day conditions in the yearly averages.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
Weather score
July72 weather score
July is one of Rochester's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsJune to August
These months have the strongest weather score in the monthly averages.
Hotels in Rochester, Washington, United States
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