easeweather.com
Sequoia National Park (CA)
Akron (OH)Albuquerque (NM)Alexandria (VA)Anaheim (CA)Anchorage (AK)Arlington (VA)Asheville (NC)Atlanta (GA)Atlantic City (NJ)Austin (TX)Baltimore (MD)Baton Rouge (LA)Birmingham (AL)Boston (MA)Bowling Green (KY)Brooklyn (NY)Buffalo (NY)Cape Coral (FL)Charlotte (NC)Chattanooga (TN)Chicago (IL)Cincinnati (OH)Cleveland (OH)Colorado Springs (CO)Columbus (OH)Corpus Christi (TX)Dallas (TX)Dayton (OH)Daytona Beach (FL)Denver (CO)Des Moines (IA)Detroit (MI)El Paso (TX)Fairbanks (AK)Fort Lauderdale (FL)Fort Wayne (IN)Fort Worth (TX)Gatlinburg (TN)Grand Rapids (MI)Harrisburg (PA)Honolulu (HI)Houston (TX)Huntsville (AL)Indianapolis (IN)Jackson (MS)Jacksonville (FL)Juneau (AK)Kansas City (MO)Ketchikan (AK)Key West (FL)Knoxville (TN)Las Vegas (NV)Lexington (KY)Lincoln (NE)Little Rock (AR)Los Angeles (CA)Louisville (KY)Madison (WI)Manhattan (NY)Memphis (TN)Miami (FL)Milwaukee (WI)Minneapolis (MN)Mobile (AL)Montgomery (AL)Nashville (TN)New Orleans (LA)New York City (NY)Newark (NJ)Oklahoma City (OK)Omaha (NE)Orlando (FL)Philadelphia (PA)Phoenix (AZ)Pittsburgh (PA)Portland (OR)Richmond (VA)Sacramento (CA)Salt Lake City (UT)San Antonio (TX)San Diego (CA)San Francisco (CA)San Jose (CA)Savannah (GA)Seattle (WA)
Sequoia National Park (CA)
Sitka (AK)Skagway (AK)Springfield (MO)St. Louis (MO)St. Petersburg (FL)Tallahassee (FL)Tampa (FL)Toledo (OH)Traverse City (MI)Tulsa (OK)Tyler (TX)Vancouver (WA)Virginia Beach (VA)WashingtonWinston-Salem (NC) More Locations
United States weather

Weather in Sequoia National Park, California for September 2026

Your guide to Sequoia National Park weather in September - trends and predictions

    Temperatures

  • Until now, September 2026 in Sequoia National Park has been significantly cooler than historical averages by 9.7 °F, with average temperature of 19.9 °F.

  • The forecast for the upcoming days in Sequoia National Park predicts a temperature of 30.8 °F, which is slightly above the historical average.

  • In general, the average temperature in Sequoia National Park at the beginning of September is 30.3 °F. As the month progressed, temperatures tended to slightly decrease, reaching an average of 30.1 °F by the end of September.

    • Rain 🌧️

  • Precipitation in Sequoia National Park during September is a rare event, with an average of fewer than 2 rainy days.

    • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
30
Dry days
Average rainy days
0
Rainy days
Average snowy days
0
Snow days
Average temperatures
34°/18°
Temperatures
Average wind speed
11 km/h
Avg max wind
Average humidity
36 %
Avg humidity

Sequoia National Park Weather September

Move between months or click on a day
August
October
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny
31°
2
Sunny
30°
3
Sunny
30°
4
Sunny
31°
5
Sunny
30°
6
Sunny
30°
7
Sunny
30°
8
Sunny
30°
9
Sunny
29°
10
Sunny
27°
11
Sunny
26°
12
Sunny
26°
13
Sunny
33°
14
Sunny
32°
15
Sunny
32°
16
Partly cloudy
29°
17
Partly cloudy
30°
18
Cloudy
29°
19
Patchy rain possible
28°
20
Sunny
29°
21
Sunny
28°
22
Sunny
29°
23
Sunny
32°
24
Sunny
35°
25
Sunny
31°
26
Sunny
32°
27
Sunny
29°
28
Sunny
26°
29
Sunny
28°
30
Sunny
30°

Temperatures trend during September in Sequoia National Park

See the weather trend as well as the moving average line

September weather in Sequoia National Park day by day

Click on a date for more information
August October
Date Weather Temperatures Rain UV More
Sept. 1 Sunny
Sunny
 31° /14° 0 mm 11
Sept. 2 Sunny
Sunny
 30° /14° 0 mm 10
Sept. 3 Sunny
Sunny
 30° /14° 0 mm 10
Sept. 4 Sunny
Sunny
 31° /15° 0 mm 10
Sept. 5 Sunny
Sunny
 30° /14° 0 mm 10
Sept. 6 Sunny
Sunny
 30° /14° 0 mm 10
Sept. 7 Sunny
Sunny
 30° /13° 0 mm 10
Sept. 8 Sunny
Sunny
 30° /14° 0 mm 9
Sept. 9 Sunny
Sunny
 29° /14° 0 mm 7
Sept. 10 Sunny
Sunny
 27° /15° 0 mm 9
Sept. 11 Sunny
Sunny
 26° /12° 0 mm 9
Sept. 12 Sunny
Sunny
 26° /11° 0 mm 8
Sept. 13 Sunny
Sunny
 33° /16° 0 mm 8
Sept. 14 Sunny
Sunny
 32° /16° 0 mm 9
Sept. 15 Sunny
Sunny
 32° /17° 0 mm 9
Sept. 16 Partly cloudy
Partly cloudy
 29° /16° 0 mm 8
Sept. 17 Partly cloudy
Partly cloudy
 30° /15° 0 mm 8
Sept. 18 Cloudy
Cloudy
 29° /16° 0 mm 7
Sept. 19 Patchy rain possible
Patchy rain possible
 28° /15° 0.2 mm 7
Sept. 20 Sunny
Sunny
 29° /16° 0 mm 6
Sept. 21 Sunny
Sunny
 28° /17° 1.1 mm 6.9
Sept. 22 Sunny
Sunny
 29° /18° 0 mm 7
Sept. 23 Sunny
Sunny
 32° /21° 0 mm 7.1
Sept. 24 Sunny
Sunny
 35° /23° 0 mm 7.2
Sept. 25 Sunny
Sunny
 31° /19° 0 mm 6.9
Sept. 26 Sunny
Sunny
 32° /22° 0 mm 8
Sept. 27 Sunny
Sunny
 29° /19° 0 mm 7
Sept. 28 Sunny
Sunny
 26° /15° 0 mm 7
Sept. 29 Sunny
Sunny
 28° /18° 0 mm 7
Sept. 30 Sunny
Sunny
 30° /19° 0 mm 8
Next
Important Notice
Our weather forecast for Sequoia National Park in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Sequoia National Park forecast closer to your planned date for the most up-to-date weather information.
Change Month
‹
›

Sequoia National Park in September - FAQ

What are the expected maximum and minimum temperatures in Sequoia National Park during September?
Expect warm days with temperatures around 34°, cooling to mild conditions of 18° after sunset. Perfect for those who enjoy warm weather.

How much rainfall should be expected in Sequoia National Park during September?
Rainfall in Sequoia National Park during September is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 0 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.

What are the typical wind conditions in Sequoia National Park during September?
The average wind speed in Sequoia National Park during September is 11 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Sequoia National Park

Explore the daily rainfall trends and prepare for Sequoia National Parks September weather 💧

UV exposure in Sequoia National Park during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️

Quick links

More Sequoia National Park weather pages
You are here
Location coordinates Where is Sequoia National Park?

Get accurate weather forecasts for Sequoia National Park, located at latitude 36.508 and longitude -118.575. Stay updated with localized weather information tailored for Sequoia National Park.

Found a mistake?
We appreciate your attention to details. Tell us here.