United StatesThe weather in September in Sacramento
It's hot in September in Sacramento with an average temperature of 32°C. Temperatures this month range from a low of 27°C to a high of 36°C. At night, you can expect temperatures between 13°C and 18°C.
September is a good month to be in Sacramento for sunny weather. You’ll have high temperatures and not too much rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in September for Sacramento, California. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 46°C in 2022, Sacramento reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 18°C in 2015. The extreme nighttime temperatures ranged from a lowest recorded value of 7°C to a highest value of 25°C.
Rainfall amount
According to weather history, there is only 5,1 mm of precipitation in September. The wind speed is around 3 Bft, mostly coming from the Southwest.
Daily weather in September for Sacramento
Click on any day in September to get detailed info about the usual weather on that day in Sacramento. Check out the historical temperatures and precipitation over the past 10 years on this day.
September weather comparison
| Sacramento | New York | |
|---|---|---|
| Average temperature | 32°C | 27°C |
| Max. temperature | 36°C | 31°C |
| Min. temperature | 13°C | -5°C |
| Total precipitation | 5,1 mm | 57 mm |
| Rainy days | 2 days | 9 days |
Start of September
The month of September starts in Sacramento with hot temps, averaging around 34°C during the day and nights around 17°C.
Mid September
By mid-September, daytime temps drop to around 31°C, with nights around 16°C. Not much precipitation expected during this period. It’s mostly dry and sunny.
End of September
By the end of September, the average daytime temperature in Sacramento is around 32°C, while nighttime temps are about 15°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.
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UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Check out the climate of Sacramento for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in September in Sacramento, California. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in September in Sacramento
Temperature in September in Sacramento over the years
Precipitation charts
These charts show the average amount of precipitation in September in Sacramento, California. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in September in Sacramento
Total precipitation in September in Sacramento over the years
Daily UV index in September in Sacramento
This chart shows the average daily UV index in September in Sacramento, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in September in Sacramento
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Average weather in Sacramento by month
Click on a month below to see detailed weather info for Sacramento. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.