Weather in El Salvador for October 2026
Until now, October 2026 in El Salvador is slightly cooler than the historical average by 0.6 °C.
The forecast for the coming days of October 2026 predicts a temperature of 29.8 °C , which is warmer than usual.
In general, the average temperature in El Salvador at the beginning of October is 29.1 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 27.6 °C by the end of October.
El Salvador experiences heavy rainfall in October, with over 20 rainy days and an average total precipitation 1035.9 mm.
Is October a good time to visit El Salvador? check out the best time to travel to El Salvador page.
✨ Is October a good time to visit El Salvador? – Ask the AI Weatherman
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El Salvador Weather October
Temperatures trend during October in El Salvador
October weather in El Salvador day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. |  Patchy light rain with thunder | 29° /25° | 5.8 mm | 5 | |
| 2 Oct. |  Patchy rain possible | 30° /23° | 1.8 mm | 5 | |
| 3 Oct. |  Moderate rain at times | 29° /23° | 7.7 mm | 6 | |
| 4 Oct. |  Light rain | 28° /22° | 2.9 mm | 6 | |
| 5 Oct. |  Thundery outbreaks possible | 30° /23° | 1.4 mm | 8 | |
| 6 Oct. |  Moderate rain | 28° /22° | 10.8 mm | 8 | |
| 7 Oct. | Patchy rain possible | 30° /24° | 1.2 mm | 7 | |
| 8 Oct. | Patchy rain possible | 29° /24° | 1.6 mm | 5 | |
| 9 Oct. | Light rain shower | 30° /25° | 1.8 mm | 5 | |
| 10 Oct. | Patchy light rain with thunder | 30° /24° | 1.3 mm | 7 | |
| 11 Oct. | Light rain | 30° /23° | 4.3 mm | 7 | |
| 12 Oct. | Light rain | 29° /23° | 4 mm | 7 | |
| 13 Oct. | Moderate rain | 29° /23° | 13.6 mm | 7 | |
| 14 Oct. | Thundery outbreaks possible | 30° /24° | 10.7 mm | 7 | |
| 15 Oct. | Light rain | 29° /22° | 4.5 mm | 8 | |
| 16 Oct. | Light rain | 29° /22° | 7.7 mm | 6 | |
| 17 Oct. | Light rain | 29° /23° | 9.1 mm | 7 | |
| 18 Oct. | Light rain | 29° /23° | 6.1 mm | 6 | |
| 19 Oct. | Moderate rain | 29° /24° | 11.8 mm | 5 | |
| 20 Oct. |  Heavy rain | 28° /23° | 65.5 mm | 7 | |
| 21 Oct. | Torrential rain shower | 29° /24° | 24.4 mm | 8 | |
| 22 Oct. | Moderate or heavy rain shower | 28° /23° | 8.8 mm | 6 | |
| 23 Oct. | Light rain | 27° /23° | 7.9 mm | 5 | |
| 24 Oct. | Heavy rain | 27° /21° | 52.8 mm | 5 | |
| 25 Oct. | Moderate rain | 29° /22° | 14.3 mm | 5 | |
| 26 Oct. | Light rain | 27° /22° | 4.3 mm | 6 | |
| 27 Oct. | Patchy rain possible | 28° /20° | 1.5 mm | 8 | |
| 28 Oct. |  Mist | 30° /20° | 0.7 mm | 8.9 | |
| 29 Oct. | Moderate rain | 30° /20° | 11.4 mm | 8.7 | |
| 30 Oct. | Light rain | 31° /20° | 8.2 mm | 8.5 | |
| 31 Oct. | Light rain | 30° /20° | 4.2 mm | 8.7 | |
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El Salvador weather in October vs September vs November
| September | October | November | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 30°/23° | 29°/23° | 28°/21° |
| Rainfall | 349 mm | 1036 mm | 246 mm |
| Wind | 10.3 km/h | 11.7 km/h | 8.7 km/h |
| Humidity | 80% | 84% | 84% |
| Rainy days | 20 days | 22 days | 14 days |
| Dry days | 10 days | 9 days | 16 days |
Planning a trip to El Salvador? Discover the best time to visit
El Salvador in October - FAQ
What are the expected maximum and minimum temperatures in El Salvador during October?
How much rainfall should be expected in El Salvador during October?
What are the typical wind conditions in El Salvador during October?
October rainfall patterns in El Salvador
UV exposure in El Salvador during October
What to pack to El Salvador in October?
Warm & sunny · highs around 29 °C, frequent showers
As you prepare for your trip to El Salvador in October, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in El Salvador, during October, is comfortable and enjoyable, regardless of the weather conditions.