Gilroy Weather in May

What's the weather like in Gilroy (California) in May 2024?

The climate in Gilroy during May can be summarized as mild and very dry.

May is in the spring in Gilroy and is typically the 6th warmest month of the year. Daytime maximum temperatures average around 23°C (73°F), whilst at night 8°C (46°F) is normal.

Gilroy weather averages (imperial / metric)
Daytime temperature 22.6°C 72.6°F
Nightly temperature 7.9°C 46.1°F
Average temperature 15.2°C 59.4°F
Daily sunshine 12.1 hrs
Avg rainfall 8 mm 0.3 ins
Rainy days 2 days
Sea temperature 12.1°C 53.8°F
Humidity 64%
Windspeed 18.4kph 11 mph

On average May is the 4th driest month of the year in Gilroy with around 8mm 0.3 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 12.1 hours of sunshine per day.

May temperatures in Gilroy

Gilroy average temperature in May

May rainfall

Gilroy average rain in May

May hourly sunshine

Gilroy 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 Gilroy in May 2024.