Weather Guide

Winthrop (Washington), United States Average Monthly Weather

Weather score40Mixed annual avg

Best months: July, August, June

Across the year, average daytime temperatures are around 12°C, sunshine averages 5.5h per day, and rainfall totals about 531mm.

Annual weather

Annual averages

Temp

12°C

Rain

531mm

Annual total

Sun

5.5h

Weather score

40

Mixed avg

Seasonal climate calendar

TemperatureTemp
RainRain
SunSun
Weather scoreWeather score

Trip feel

Warm

Average highs sit around 26°C, giving warm days by monthly-average standards.

Drier

Rainfall averages 19mm, which is relatively low for holiday planning.

Bright

Sunshine averages 9.6h per day, so bright days are a strong part of the month.

Map

Weather map

Compare Winthrop (Washington), United States with nearby places by weather score, rain, sun, temperature, and swim conditions.

Temperature

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July26°C average high

July is one of Winthrop (Washington)'s warmest months, with daytime heat above the yearly average.

Warmest monthsJune to September

This stretch sets the upper range for average daytime heat.

July19mm average rain

July is one of Winthrop (Washington)'s driest months, making outdoor days easier to plan than in wetter parts of the year.

Driest monthsMarch to October

This is the drier part of the year, when outdoor plans usually need less weather flexibility.

July9.6 hours average sun

July is one of Winthrop (Washington)'s sunniest months, with some of the strongest bright-day conditions in the yearly averages.

Brightest monthsJune to August

This stretch has the strongest sunshine in the monthly averages.

Weather score

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July71 weather score

July is one of Winthrop (Washington)'s best weather-score months, combining the strongest overall balance in the yearly averages.

Best weather monthsJuly to August

These months have the strongest weather score in the monthly averages.

Hotels near Winthrop (Washington), United States