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San José del Cabo
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Weather in San José del Cabo for September 2026

Your guide to San José del Cabo weather in September - trends and predictions

    Temperatures

  • Until now, September 2026 in San José del Cabo is slightly cooler than the historical average by 1.2 °C.

  • The forecast for the next days in San José del Cabo predicts temperatures to be around 33 °C, close to the historical average.

  • In general, the average temperature in San José del Cabo at the beginning of September is 32.4 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 32.9 °C by the end of September.

    • Rain 🌧️

  • The climate of San José del Cabo in September is notably wet, with an average of 13 rainy days, and a total of 142.6 mm of precipitation.

Average dry days
17
Dry days
Average rainy days
13
Rainy days
Average snowy days
0
Snow days
Average temperatures
32°/24°
Temperatures
Average wind speed
15 km/h
Avg max wind
Average humidity
75 %
Avg humidity

San José del Cabo Weather September

Move between months or click on a day
August
October
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Cloudy
33°
2
Cloudy
32°
3
Cloudy
30°
4
Cloudy
32°
5
Cloudy
32°
6
Moderate or heavy rain shower
34°
7
Overcast
34°
8
Patchy rain possible
33°
9
Patchy rain possible
35°
10
Moderate rain at times
33°
11
Sunny
32°
12
Overcast
33°
13
Sunny
33°
14
Light rain shower
32°
15
Patchy rain possible
30°
16
Overcast
32°
17
Overcast
34°
18
Sunny
34°
19
Sunny
34°
20
Sunny
34°
21
Patchy rain possible
33°
22
Patchy rain possible
34°
23
Sunny
33°
24
Sunny
32°
25
Sunny
33°
26
Sunny
33°
27
Sunny
35°
28
Overcast
33°
29
Moderate or heavy rain shower
32°
30
Fog
32°

Temperatures trend during September in San José del Cabo

See the weather trend as well as the moving average line

September weather in San José del Cabo day by day

Click on a date for more information
August October
Date Weather Temperatures Rain UV More
1 Sept. Cloudy
Cloudy
 33° /25° 1.2 mm 8
2 Sept. Cloudy
Cloudy
 32° /24° 6.4 mm 7
3 Sept. Cloudy
Cloudy
 30° /24° 16.5 mm 6
4 Sept. Cloudy
Cloudy
 32° /24° 14.5 mm 9
5 Sept. Cloudy
Cloudy
 32° /24° 6.2 mm 6
6 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 34° /23° 5.7 mm 8
7 Sept. Overcast
Overcast
 34° /24° 3 mm 6
8 Sept. Patchy rain possible
Patchy rain possible
 33° /24° 0.9 mm 8
9 Sept. Patchy rain possible
Patchy rain possible
 35° /25° 0.9 mm 8
10 Sept. Moderate rain at times
Moderate rain at times
 33° /24° 3.7 mm 7
11 Sept. Sunny
Sunny
 32° /24° 4.9 mm 7
12 Sept. Overcast
Overcast
 33° /23° 1.2 mm 8
13 Sept. Sunny
Sunny
 33° /24° 0.6 mm 11.2
14 Sept. Light rain shower
Light rain shower
 32° /24° 4.6 mm 8.8
15 Sept. Patchy rain possible
Patchy rain possible
 30° /24° 7.5 mm 10.8
16 Sept. Overcast
Overcast
 32° /24° 1.2 mm 10.7
17 Sept. Overcast
Overcast
 34° /24° 0 mm 8
18 Sept. Sunny
Sunny
 34° /25° 0 mm 8
19 Sept. Sunny
Sunny
 34° /26° 0.9 mm 8
20 Sept. Sunny
Sunny
 34° /25° 1.6 mm 8
21 Sept. Patchy rain possible
Patchy rain possible
 33° /25° 0.8 mm 8
22 Sept. Patchy rain possible
Patchy rain possible
 34° /24° 0.1 mm 8
23 Sept. Sunny
Sunny
 33° /24° 1 mm 8
24 Sept. Sunny
Sunny
 32° /24° 1.5 mm 8
25 Sept. Sunny
Sunny
 33° /24° 0.5 mm 8
26 Sept. Sunny
Sunny
 33° /24° 0 mm 8
27 Sept. Sunny
Sunny
 35° /22° 16.2 mm 8
28 Sept. Overcast
Overcast
 33° /23° 0 mm 8
29 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 32° /23° 23 mm 8
30 Sept. Fog
Fog
 32° /22° 1.8 mm 7
Next
Important Notice
Our weather forecast for San José del Cabo 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 San José del Cabo forecast closer to your planned date for the most up-to-date weather information.
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San José del Cabo in September - FAQ

What are the expected maximum and minimum temperatures in San José del Cabo during September?
During September, expect a variety of temperatures with highs around 32° and lows near 24°, suitable for diverse activities and preferences.

How much rainfall should be expected in San José del Cabo during September?
Significant rainfall exceeding 142.6 mm is expected in San José del Cabo during September, occurring over more than 13 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in San José del Cabo during September?
The average wind speed in San José del Cabo during September is 15 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in San José del Cabo

Explore the daily rainfall trends and prepare for San José del Cabos September weather 💧
Typically, San José del Cabo has 13 rainy days in September with a total of 142.6 mm of rainfall.

UV exposure in San José del Cabo during September

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

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Location coordinates Where is San José del Cabo?

Get accurate weather forecasts for San José del Cabo, located at latitude 23.054 and longitude -109.704. Stay updated with localized weather information tailored for San José del Cabo.

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