Sacramento Weather in September

During September, Sacramento experiences very high daytime temperatures of 32°C (90°F) and cooler nights around 14°C (57°F). Rainfall is low, averaging just 3.4 mm (0.1 in) for the month.

Rainfall in Sacramento in September

Typically, about a single day will experience rainfall, with an average of 3.4 mm (0.1 in) for the month. On the rare occasion it rains this month, it usually amounts to very little.

Temperature in Sacramento in September

If you're visiting Sacramento in September, expect excellent temperatures with highs of 32°C (90°F) and overnight lows of 14°C (57°F). Mornings and evenings are often more comfortable than the peak afternoon hours. With overnight lows of 14°C (57°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.

Sunshine in Sacramento in September

There are approximately 347 hours of sunshine this month, resulting in mostly clear days.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. April, May and October typically offer the best weather for Sacramento.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

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

Sacramento Temperature in September

Min Temperature 14°C (57°F)  

Max Temperature 32°C (90°F)  

Chance of Rain 3%  

Precipitation 3.4 mm (0.1 in)  

Rainy days a single day  

Humidity 57%  

Sunshine 347 hours  

Percentage Sunshine 93%  

What to Wear in Sacramento in September

Warm but pleasant conditions in Sacramento in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Dry conditions mean you won't need to worry about rain protection. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Sacramento in September

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

Swimming

10/10

Cycling

8/10

Walking

8/10

Barbeque

10/10

Camping

10/10

Outdoor sports

8/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

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

More climate data for Sacramento

Temperature Rainfall Sunshine Humidity

See the full Sacramento climate overview or explore weather in the United States of America.