Weatheo

Goodyear Weather by Month

Average temperatures, rainfall and humidity for Goodyear, United States, month by month, built from OpenWeather’s historical records. Use it to see what a typical Goodyear month looks like before you travel — then check the live Goodyear forecast for the days ahead.

Warmest month

July

42°C average high

Coolest month

January

7°C average low

Wettest month

August

32 mm of rain

Driest month

June

5 mm of rain

Average temperature and rainfall in Goodyear by month

Averages of the daily highs and lows recorded in each month, with total rainfall, mean humidity and mean wind speed.

MonthAvg highAvg lowRecord low / highRainfallHumidityWind
January19°C7°C-7°C / 28°C
22 mm
49%8 km/h
February22°C9°C-1°C / 33°C
16 mm
41%9 km/h
March26°C12°C3°C / 41°C
21 mm
36%10 km/h
April31°C16°C4°C / 39°C
6 mm
24%11 km/h
May34°C19°C7°C / 44°C
8 mm
22%11 km/h
June41°C25°C13°C / 48°C
5 mm
19%10 km/h
July42°C29°C21°C / 47°C
24 mm
31%11 km/h
August41°C28°C17°C / 47°C
32 mm
35%10 km/h
September38°C25°C11°C / 45°C
22 mm
35%9 km/h
October32°C17°C3°C / 43°C
17 mm
35%8 km/h
November25°C12°C-1°C / 36°C
16 mm
39%8 km/h
December20°C8°C-7°C / 28°C
28 mm
49%7 km/h

Best time to visit Goodyear

The most comfortable time to visit Goodyear is generally February to March and November, balancing mild daytime temperatures against the driest stretch of the year. The city has strongly marked seasons and rainfall is spread evenly across the months, totalling about 217 mm a year.

Travellers who prefer heat should aim for July, when highs average 42°C. August is the month to avoid if rain would spoil your plans — it averages 32 mm, roughly 7× the rainfall of the driest month (June).

Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Goodyear forecast for what is happening now.

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