Salinas Weather in September

What's the weather like in Salinas (California) in September 2025?

The climate in Salinas during September can be summarized as mild and very dry.

September is in the fall / autumn in Salinas and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a comfortable 26°C (78°F), whilst at night 10°C (50°F) is normal.

Salinas weather averages (imperial / metric)
Daytime temperature 25.6°C 78.1°F
Nightly temperature 10.2°C 50.4°F
Average temperature 17.9°C 64.2°F
Daily sunshine 10.5 hrs
Avg rainfall 8 mm 0.3 ins
Rainy days 2 days
Sea temperature 15.8°C 60.4°F
Humidity 67%
Windspeed 14kph 9 mph

On average September is the 5th driest month of the year in Salinas 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 10.5 hours of sunshine per day.

September temperatures in Salinas

Salinas average temperature in September

September rainfall

Salinas average rain in September

September hourly sunshine

Salinas average rain in September

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 Salinas in September 2025.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Salinas weather stats

Salinas weather statistics
Hottest month: August 25.5°C 77.9°F
Driest month: July 2mm 0.1ins
Sunniest month: April 11.3hrs
Coldest month: December 13.6°C 56.5°F
Wettest month: January 98mm 3.9ins
Map showing location of Salinas (36.67774, -121.6555) Salinas map pin © Google

Locations nearby

Top United States locations