San Isidro
  October
  Weather in San Isidro for October 2025
Your guide to San Isidro weather in October - trends and predictions
 - Until now, October 2025 in San Isidro is slightly cooler than the historical average by -0.7 °C. 
- In general, the average temperature in San Isidro at the beginning of October is 24.9 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 24 °C by the end of October. 
- San Isidro experiences heavy rainfall in October, with over 20 rainy days and an average total precipitation 576 mm. 
Temperatures
Rain 🌧️
0
 Dry days
 31
 Rainy days
 0
 Snow days
 24°/14°
 Temperatures
 6 km/h
 Avg max wind
 90 %
 Avg humidity
 San Isidro Weather October
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  Temperatures trend during October in San Isidro
See the weather trend as well as the moving average line
 October weather in San Isidro day by day
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 | Date | Weather | Temperatures | Rain | UV | More | 
|---|---|---|---|---|---|
| 1 Oct. | Light rain shower | 25° /12° | 9.4 mm | 6 | |
| 2 Oct. | Light rain shower | 25° /12° | 8.7 mm | 6 | |
| 3 Oct. | Moderate or heavy rain shower | 25° /13° | 23.4 mm | 6 | |
| 4 Oct. | Light rain shower | 25° /13° | 14.8 mm | 6 | |
| 5 Oct. | Light rain shower | 24° /12° | 36.9 mm | 6 | |
| 6 Oct. | Light rain shower | 25° /12° | 11.5 mm | 6 | |
| 7 Oct. | Moderate or heavy rain shower | 25° /12° | 12.9 mm | 6 | |
| 8 Oct. | Light rain shower | 24° /14° | 9.4 mm | 6 | |
| 9 Oct. | Moderate or heavy rain shower | 24° /13° | 26.3 mm | 5 | |
| 10 Oct. | Moderate or heavy rain shower | 24° /13° | 23.2 mm | 5 | |
| 11 Oct. | Moderate or heavy rain shower | 23° /12° | 40.3 mm | 6 | |
| 12 Oct. | Light rain shower | 23° /13° | 15.8 mm | 5 | |
| 13 Oct. | Light rain shower | 24° /12° | 18.8 mm | 6 | |
| 14 Oct. | Light rain shower | 25° /13° | 19.3 mm | 6 | |
| 15 Oct. | Light rain shower | 25° /14° | 25.4 mm | 6 | |
| 16 Oct. | Light rain shower | 24° /12° | 9.8 mm | 6 | |
| 17 Oct. | Light rain shower | 25° /12° | 20.9 mm | 6 | |
| 18 Oct. | Moderate or heavy rain shower | 24° /13° | 30.1 mm | 5 | |
| 19 Oct. | Light rain shower | 24° /17° | 20.9 mm | 5 | |
| 20 Oct. | Light rain shower | 25° /15° | 18.3 mm | 6 | |
| 21 Oct. | Moderate or heavy rain shower | 24° /14° | 12.6 mm | 6 | |
| 22 Oct. | Light rain shower | 23° /14° | 15.3 mm | 5 | |
| 23 Oct. | Light rain shower | 25° /13° | 11.1 mm | 6 | |
| 24 Oct. | Light rain shower | 25° /12° | 18.8 mm | 6 | |
| 25 Oct. | Light rain shower | 24° /12° | 12.5 mm | 6 | |
| 26 Oct. | Light rain shower | 25° /12° | 10.4 mm | 6 | |
| 27 Oct. | Moderate or heavy rain shower | 24° /17° | 29.4 mm | 5 | |
| 28 Oct. | Moderate or heavy rain shower | 24° /15° | 27.1 mm | 6 | |
| 29 Oct. | Light rain shower | 24° /14° | 29 mm | 5 | |
| 30 Oct. | Moderate or heavy rain shower | 24° /16° | 38.1 mm | 5 | |
| 31 Oct. | Moderate rain | 23° /16° | 5.6 mm | 2 | |
| Next | |||||
Important Notice
  Our weather forecast for San Isidro in October 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 Isidro forecast closer to your planned date for the most up-to-date weather information. 
 Change Month
 San Isidro in October - FAQ
What are the expected maximum and minimum temperatures in San Isidro during October?
  Enjoy moderate daytime temperatures of up to 24° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours. 
 How much rainfall should be expected in San Isidro during October?
  Significant rainfall exceeding 576 mm is expected in San Isidro during October, occurring over more than 31 days. Preparing for wet conditions is recommended in your planning. 
 What are the typical wind conditions in San Isidro during October?
  The average wind speed in San Isidro during October is 6 km/h, suggesting breezy to windy conditions, depending on your activities. 
 October rainfall patterns in San Isidro
Explore the daily rainfall trends and prepare for San Isidros October weather 💧
 UV exposure in San Isidro during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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