Phoenix Weather in May

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

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

May is in the spring in Phoenix and is typically the 5th warmest month of the year. Daytime maximum temperatures average around 34°C (94°F), whilst at night 17°C (62°F) is normal.

Phoenix weather averages (imperial / metric)
Daytime temperature 34.3°C 93.7°F
Nightly temperature 16.5°C 61.7°F
Average temperature 25.4°C 77.7°F
Daily sunshine 13.7 hrs
Avg rainfall 3 mm 0.1 ins
Rainy days 1 days
Sea temperature 17.3°C 63.2°F
Humidity 23%
Windspeed 13.7kph 9 mph

On average May is the 2nd driest month of the year in Phoenix with around 3mm 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 Phoenix

Phoenix average temperature in May

May rainfall

Phoenix average rain in May

May hourly sunshine

Phoenix 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 Phoenix in May 2024.