Ferndale Weather in May

The climate in Ferndale during May can be summarized as mild and reasonably dry.

May is in the spring in Ferndale and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a cool 15°C (58°F), whilst at night 8°C (46°F) is normal.

On average May is the 5th driest month of the year in Ferndale with around 40mm 1.6 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.9 hours of sunshine per day.

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 Ferndale in May 2025.