Casa Grande Weather in May

What's the weather like in Casa Grande (Arizona) in May 2024?

The climate in Casa Grande during May can be summarized as hot and very dry.

May is in the spring in Casa Grande and is typically the 5th warmest month of the year. Daytime maximum temperatures average around 34°C (94°F), whilst at night 14°C (58°F) is normal.

Casa Grande weather averages (imperial / metric)
Daytime temperature 34.2°C 93.5°F
Nightly temperature 14.3°C 57.7°F
Average temperature 24.2°C 75.6°F
Daily sunshine 13.7 hrs
Avg rainfall 4 mm 0.1 ins
Rainy days 1 days
Sea temperature 19.2°C 66.5°F
Humidity 23%
Windspeed 14kph 9 mph

On average May is the 2nd driest month of the year in Casa Grande with around 4mm 0.1 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 13.7 hours of sunshine per day.

May temperatures in Casa Grande

Casa Grande average temperature in May

May rainfall

Casa Grande average rain in May

May hourly sunshine

Casa Grande average rain in May

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Casa Grande in May 2024.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Casa Grande weather stats

Casa Grande weather statistics
Hottest month: July 40.6°C 105.1°F
Driest month: June 3mm 0.1ins
Sunniest month: June 14.3hrs
Coldest month: January 18.6°C 65.5°F
Wettest month: August 46mm 1.8ins
Map showing location of Casa Grande (32.8795, -111.75735) Casa Grande map pin © Google

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