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Weather in Santa Cruz for September 2026

Your guide to Santa Cruz weather in September - trends and predictions

    Temperatures

  • In general, the average temperature in Santa Cruz at the beginning of September is 5 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 5.4 °C by the end of September.

  • Rain 🌧️

  • With an average of 3 rainy days, Santa Cruz experiences minimal rainfall in September.

Average dry days
27
Dry days
Average rainy days
3
Rainy days
Average snowy days
0
Snow days
Average temperatures
6°/0°
Temperatures
Average wind speed
19 km/h
Avg max wind
Average humidity
69 %
Avg humidity

Santa Cruz Weather September

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Temperatures trend during September in Santa Cruz

See the weather trend as well as the moving average line

September weather in Santa Cruz day by day

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Date Weather Temperatures Rain Snow More
1 Sept. Cloudy
Cloudy
4° /0° 0 mm 0 cm
2 Sept. Cloudy
Cloudy
2° /-1° 0.6 mm 0.2 cm
3 Sept. Patchy rain possible
Patchy rain possible
4° /-2° 0.2 mm 0 cm
4 Sept. Sunny
Sunny
6° /0° 0 mm 0 cm
5 Sept. Sunny
Sunny
6° /1° 0 mm 0 cm
6 Sept. Heavy rain at times
Heavy rain at times
6° /1° 4.4 mm 0 cm
7 Sept. Patchy rain possible
Patchy rain possible
7° /2° 0.9 mm 0 cm
8 Sept. Patchy rain possible
Patchy rain possible
5° /2° 1.5 mm 0 cm
9 Sept. Sunny
Sunny
4° /0° 0.1 mm 0 cm
10 Sept. Overcast
Overcast
5° /1° 0.2 mm 0 cm
11 Sept. Sunny
Sunny
5° /1° 0.2 mm 0 cm
12 Sept. Patchy rain possible
Patchy rain possible
6° /2° 1.2 mm 0 cm
13 Sept. Sunny
Sunny
6° /2° 0.1 mm 0 cm
14 Sept. Patchy rain possible
Patchy rain possible
6° /1° 0.3 mm 0 cm
15 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
5° /1° 3.4 mm 0 cm
16 Sept. Moderate rain at times
Moderate rain at times
4° /0° 2.4 mm 0.1 cm
17 Sept. Patchy rain possible
Patchy rain possible
4° /0° 0.9 mm 0 cm
18 Sept. Overcast
Overcast
3° /0° 0 mm 0 cm
19 Sept. Overcast
Overcast
5° /-1° 0 mm 0 cm
20 Sept. Light freezing rain
Light freezing rain
4° /0° 1.6 mm 0 cm
21 Sept. Partly cloudy
Partly cloudy
4° /-1° 0.1 mm 0 cm
22 Sept. Light freezing rain
Light freezing rain
3° /0° 0.3 mm 0 cm
23 Sept. Heavy rain at times
Heavy rain at times
4° /-1° 2.3 mm 0 cm
24 Sept. Light freezing rain
Light freezing rain
4° /0° 0.3 mm 0 cm
25 Sept. Patchy rain possible
Patchy rain possible
6° /1° 1.4 mm 0 cm
26 Sept. Patchy rain possible
Patchy rain possible
8° /3° 0.9 mm 0 cm
27 Sept. Patchy rain possible
Patchy rain possible
8° /3° 0.3 mm 0 cm
28 Sept. Patchy rain possible
Patchy rain possible
5° /1° 0.8 mm 0 cm
29 Sept. Overcast
Overcast
3° /-1° 1.4 mm 0 cm
30 Sept. Partly cloudy
Partly cloudy
4° /-2° 3.1 mm 0.3 cm
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Important Notice
Our weather forecast for Santa Cruz 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 Santa Cruz forecast closer to your planned date for the most up-to-date weather information.

Santa Cruz in September - FAQ

What are the expected maximum and minimum temperatures in Santa Cruz during September?

Prepare for cooler days with highs just around 6° and colder nights, dipping below 0°.

How much rainfall should be expected in Santa Cruz during September?

Moderate rainfall is anticipated in Santa Cruz during September, with a total of 57.8 mm spread over approximately 3 days. Considering plans for rainy days is advisable.

Will it snow in Santa Cruz in September 2026?

Santa Cruz typically sees 1.4 cm of snowfall during September.

What are the typical wind conditions in Santa Cruz during September?

The average wind speed in Santa Cruz during September is 19 km/h, suggesting breezy to windy conditions, depending on your activities.

Santa Cruz snow forecast September 2026

Track daily snowfall levels and discover Santa Cruz’s snowy potential this September ❄️

September rainfall patterns in Santa Cruz

Explore the daily rainfall trends and prepare for Santa Cruzs September weather 💧
Typically, Santa Cruz has 3 rainy days in September with a total of 57.8 mm of rainfall.
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Location coordinates Where is Santa Cruz?

Get accurate weather forecasts for Santa Cruz, located at latitude -50.341 and longitude -72.277. Stay updated with localized weather information tailored for Santa Cruz.

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