Valle del Cauca (Cali)
September
Weather in Valle del Cauca for September 2026
Your guide to Valle del Cauca weather in September - trends and predictions
Alerta por deslizamiento de tierra - See hour by hour.
Until now, September 2026 in Valle del Cauca has been nearly identical to the historical average, with a temperature of 27.3 °C (showing only a slight deviation of 0.4 °C).
Expect cooler weather in the next days in Valle del Cauca with the forecast suggesting a temperature of 23.1 °C, lower than the historical average.
In general, the average temperature in Valle del Cauca at the beginning of September is 27.3 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 25.1 °C by the end of September.
Valle del Cauca experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 283.5 mm.
Official Weather Alert ⚠️
Temperatures
Rain 🌧️
2
Dry days
28
Rainy days
0
Snow days
27°/16°
Temperatures
11 km/h
Avg max wind
79 %
Avg humidity
Valle del Cauca Weather September
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Temperatures trend during September in Valle del Cauca
See the weather trend as well as the moving average line
September weather in Valle del Cauca day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Patchy rain possible | 27° /15° | 11.9 mm | 6 | |
| 2 Sept. | Patchy rain possible | 28° /17° | 12.1 mm | 6 | |
| 3 Sept. | Patchy rain possible | 27° /17° | 15.9 mm | 5 | |
| 4 Sept. | Light rain shower | 28° /17° | 9.6 mm | 6 | |
| 5 Sept. | Light rain shower | 27° /15° | 11.6 mm | 5 | |
| 6 Sept. | Patchy rain possible | 27° /16° | 8.6 mm | 5 | |
| 7 Sept. | Patchy rain possible | 27° /14° | 3.7 mm | 6 | |
| 8 Sept. | Patchy rain possible | 29° /16° | 7.8 mm | 6 | |
| 9 Sept. | Patchy rain possible | 29° /17° | 6.7 mm | 6 | |
| 10 Sept. | Patchy rain possible | 28° /17° | 7.7 mm | 5 | |
| 11 Sept. | Patchy rain possible | 29° /17° | 6.8 mm | 6 | |
| 12 Sept. |  Moderate rain at times | 26° /16° | 5.7 mm | 5 | |
| 13 Sept. |  Thundery outbreaks possible | 27° /16° | 8.5 mm | 5 | |
| 14 Sept. | Moderate or heavy rain shower | 27° /16° | 6.3 mm | 5 | |
| 15 Sept. | Patchy rain possible | 28° /16° | 3.4 mm | 5 | |
| 16 Sept. | Moderate rain at times | 28° /16° | 5.1 mm | 5 | |
| 17 Sept. | Patchy rain possible | 28° /16° | 2.7 mm | 6 | |
| 18 Sept. | Patchy rain possible | 30° /18° | 5.5 mm | 6 | |
| 19 Sept. | Patchy rain possible | 27° /18° | 11.2 mm | 5 | |
| 20 Sept. | Patchy rain possible | 29° /19° | 9.9 mm | 6 | |
| 21 Sept. |  Patchy light rain with thunder | 27° /16° | 11.5 mm | 5 | |
| 22 Sept. | Patchy rain possible | 28° /17° | 11 mm | 5 | |
| 23 Sept. | Patchy light rain with thunder | 27° /16° | 12.4 mm | 5 | |
| 24 Sept. | Light rain shower | 27° /16° | 11.9 mm | 5 | |
| 25 Sept. | Light rain shower | 27° /16° | 17.3 mm | 5 | |
| 26 Sept. | Light rain shower | 24° /16° | 15.8 mm | 13.2 | |
| 27 Sept. | Light rain shower | 24° /15° | 30.2 mm | 13.1 | |
| 28 Sept. | Light rain shower | 23° /15° | 10.2 mm | 12.6 | |
| 29 Sept. | Light rain shower | 25° /15° | 7.9 mm | 13.7 | |
| 30 Sept. | Light rain shower | 26° /15° | 9 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Valle del Cauca 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 Valle del Cauca forecast closer to your planned date for the most up-to-date weather information.
Change Month
Valle del Cauca in September - FAQ
What are the expected maximum and minimum temperatures in Valle del Cauca during September?
During September, expect a variety of temperatures with highs around 27° and lows near 16°, suitable for diverse activities and preferences.
How much rainfall should be expected in Valle del Cauca during September?
Significant rainfall exceeding 283.5 mm is expected in Valle del Cauca during September, occurring over more than 28 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Valle del Cauca during September?
The average wind speed in Valle del Cauca during September is 11 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Valle del Cauca
Explore the daily rainfall trends and prepare for Valle del Caucas September weather 💧
Typically, Valle del Cauca has 28 rainy days in September with a total of 283.5 mm of rainfall.
UV exposure in Valle del Cauca during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Where is Valle del Cauca?Get accurate weather forecasts for Valle del Cauca, located at latitude 3.437 and longitude -76.523. Stay updated with localized weather information tailored for Valle del Cauca.
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