Santa Cruz de la Sierra
September
Weather in Santa Cruz de la Sierra for September 2026
Your guide to Santa Cruz de la Sierra weather in September - trends and predictions
Until now, September 2026 in Santa Cruz de la Sierra has been significantly cooler than historical averages by 6.8 °C, with average temperature of 27.9 °C.
The forecast for the next days in Santa Cruz de la Sierra predicts a temperature of 32.4 °C, which is cooler than the historical average.
In general, the average temperature in Santa Cruz de la Sierra at the beginning of September is 33.6 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 35.7 °C by the end of September.
With an average of 2 rainy days, Santa Cruz de la Sierra experiences minimal rainfall in September.
Temperatures
Rain 🌧️
28
Dry days
2
Rainy days
0
Snow days
37°/23°
Temperatures
26 km/h
Avg max wind
33 %
Avg humidity
Santa Cruz de la Sierra Weather September
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Temperatures trend during September in Santa Cruz de la Sierra
See the weather trend as well as the moving average line
September weather in Santa Cruz de la Sierra day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Sunny | 33° /21° | 1.5 mm | 7 | |
| 2 Sept. | Sunny | 37° /22° | 0 mm | 10 | |
| 3 Sept. | Sunny | 37° /24° | 0 mm | 10 | |
| 4 Sept. |  Light rain shower | 34° /21° | 1.8 mm | 9 | |
| 5 Sept. | Sunny | 29° /18° | 0.1 mm | 8 | |
| 6 Sept. | Sunny | 30° /16° | 0 mm | 7 | |
| 7 Sept. | Sunny | 35° /20° | 0 mm | 10 | |
| 8 Sept. | Sunny | 36° /21° | 0 mm | 10 | |
| 9 Sept. | Sunny | 36° /22° | 0 mm | 9 | |
| 10 Sept. | Sunny | 38° /21° | 0 mm | 8 | |
| 11 Sept. | Sunny | 39° /24° | 0.5 mm | 8 | |
| 12 Sept. | Sunny | 35° /23° | 11.6 mm | 8 | |
| 13 Sept. | Sunny | 32° /18° | 1.4 mm | 7 | |
| 14 Sept. |  Partly cloudy | 29° /18° | 0.1 mm | 9 | |
| 15 Sept. | Sunny | 32° /19° | 0 mm | 8 | |
| 16 Sept. | Sunny | 35° /21° | 0.1 mm | 9 | |
| 17 Sept. | Sunny | 38° /21° | 0 mm | 10 | |
| 18 Sept. | Sunny | 38° /24° | 0.3 mm | 9 | |
| 19 Sept. | Patchy rain possible | 37° /23° | 0.3 mm | 9 | |
| 20 Sept. | Sunny | 39° /24° | 0 mm | 10 | |
| 21 Sept. | Sunny | 37° /24° | 0 mm | 11.9 | |
| 22 Sept. | Sunny | 28° /16° | 6.5 mm | 10.7 | |
| 23 Sept. | Sunny | 29° /15° | 0 mm | 11.1 | |
| 24 Sept. | Sunny | 35° /20° | 0 mm | 12.5 | |
| 25 Sept. | Sunny | 39° /26° | 0 mm | 10 | |
| 26 Sept. | Sunny | 39° /28° | 0 mm | 10 | |
| 27 Sept. | Sunny | 39° /29° | 0 mm | 10 | |
| 28 Sept. | Sunny | 39° /28° | 0 mm | 10 | |
| 29 Sept. | Sunny | 38° /21° | 3.1 mm | 10 | |
| 30 Sept. | Light rain shower | 21° /16° | 30.7 mm | 5 | |
| Next | |||||
Important Notice
Our weather forecast for Santa Cruz de la Sierra 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 de la Sierra forecast closer to your planned date for the most up-to-date weather information.
Change Month
Santa Cruz de la Sierra in September - FAQ
What are the expected maximum and minimum temperatures in Santa Cruz de la Sierra during September?
With daytime temperatures soaring above 37° and not dropping much below 23° at night, September in Santa Cruz de la Sierra is quite hot. Staying hydrated and avoiding peak sun hours is advisable.
How much rainfall should be expected in Santa Cruz de la Sierra during September?
Rainfall in Santa Cruz de la Sierra during September is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 2 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 Santa Cruz de la Sierra during September?
The average wind speed in Santa Cruz de la Sierra during September is 26 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Santa Cruz de la Sierra
Explore the daily rainfall trends and prepare for Santa Cruz de la Sierras September weather 💧
Typically, Santa Cruz de la Sierra has 2 rainy days in September with a total of 7.9 mm of rainfall.
UV exposure in Santa Cruz de la Sierra during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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