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Watsonville Weather in September

Watsonville in September sees high temperatures, with highs around 22°C (72°F) and overnight lows of 12°C (54°F). With just 2.1 mm (0.1 in) of rainfall on average, rain is rarely an issue.

Rainfall in Watsonville in September

Rain is expected on roughly a single day, totalling around 2.1 mm (0.1 in) for the month. If rain does fall, it tends to be very light and barely worth getting out an umbrella for.

Temperature in Watsonville in September

September is one of the better months to visit Watsonville. Expect 22°C (72°F) during the day and 12°C (54°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. With overnight lows of 12°C (54°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep. On average, it sees the highest temps of the year.

If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.

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For a detailed overview over the year and the best time to visit the United States of America, check out our Watsonville's climate page.

Watsonville Temperature in September

Min TemperatureMin Temperature 12°C (54°F)  
Max TemperatureMax Temperature 22°C (72°F)  
Chance of RainChance of Rain 3%  
PrecipitationPrecipitation 2.1 mm (0.1 in)  
Rainy daysRainy days a single day  

Best Places in the United States of America in September

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in September →

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Watsonville in September

For Watsonville in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Almost no rain is expected, so no need to bring rain gear.

What To Do in Watsonville in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling
10/10
Walking
10/10
Camping
10/10
Outdoor sports
10/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit the United States of America, check out our Watsonville's climate page.

More climate data for Watsonville