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Weather in San Salvador for October 2025

Your guide to San Salvador weather in October - trends and predictions
  • In general, the average temperature in San Salvador at the beginning of October is 27.3 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 26.3 °C by the end of October.

  • San Salvador experiences an exceptionally high level of rainfall in October, with more than 24 rainy days on average.

  • Is October a good time to visit San Salvador? check out the best time to travel to San Salvador page.

  • New! Chat with our AI weatherman - it’s amazing and free.
Average dry days
0
Dry days
Average rainy days
31
Rainy days
Average snowy days
0
Snow days
Average temperatures
27°/20°
Temperatures
Average wind speed
6 km/h
Avg max wind
Average humidity
90 %
Avg humidity

San Salvador in October average weather

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Temperatures trend during October in San Salvador

See the weather trend as well as the moving average line
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October weather day by day

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Date Weather Temperatures Rain UV More
1 Oct. Patchy light rain with thunder
Patchy light rain with thunder
26° /19° 25.8 mm 6
2 Oct. Patchy light rain with thunder
Patchy light rain with thunder
27° /19° 10 mm 6
3 Oct. Thundery outbreaks possible
Thundery outbreaks possible
27° /20° 12.7 mm 6
4 Oct. Patchy light rain with thunder
Patchy light rain with thunder
28° /19° 8.1 mm 6
5 Oct. Light rain shower
Light rain shower
27° /20° 7.8 mm 6
6 Oct. Light rain shower
Light rain shower
28° /20° 6 mm 6
7 Oct. Patchy light rain with thunder
Patchy light rain with thunder
28° /19° 10.6 mm 6
8 Oct. Light rain shower
Light rain shower
27° /20° 16.8 mm 6
9 Oct. Light rain shower
Light rain shower
27° /19° 7.5 mm 6
10 Oct. Light rain shower
Light rain shower
29° /20° 8.2 mm 6
11 Oct. Light rain shower
Light rain shower
27° /19° 3.2 mm 6
12 Oct. Light rain shower
Light rain shower
28° /19° 3.8 mm 6
13 Oct. Light rain shower
Light rain shower
28° /19° 10.5 mm 6
14 Oct. Light rain shower
Light rain shower
29° /19° 14.9 mm 6
15 Oct. Light rain shower
Light rain shower
28° /19° 9 mm 6
16 Oct. Light rain shower
Light rain shower
28° /20° 14 mm 6
17 Oct. Fog
Fog
28° /19° 4.9 mm 6
18 Oct. Patchy rain possible
Patchy rain possible
28° /18° 4.7 mm 6
19 Oct. Patchy rain possible
Patchy rain possible
25° /19° 3.2 mm 6
20 Oct. Light rain shower
Light rain shower
29° /20° 22.2 mm 6
21 Oct. Light rain shower
Light rain shower
27° /19° 15.3 mm 6
22 Oct. Light rain shower
Light rain shower
28° /20° 25.8 mm 6
23 Oct. Light rain shower
Light rain shower
28° /19° 6 mm 6
24 Oct. Light rain shower
Light rain shower
28° /19° 5.2 mm 6
25 Oct. Light rain shower
Light rain shower
26° /19° 6 mm 6
26 Oct. Light rain shower
Light rain shower
28° /19° 3.9 mm 6
27 Oct. Torrential rain shower
Torrential rain shower
24° /19° 53.5 mm 6
28 Oct. Light rain shower
Light rain shower
27° /19° 3.7 mm 6
29 Oct. Light rain shower
Light rain shower
28° /18° 3.4 mm 6
30 Oct. Light rain shower
Light rain shower
26° /19° 19.7 mm 6
31 Oct. Light drizzle
Light drizzle
25° /18° 9.6 mm 6
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Important Notice
Our weather forecast for San Salvador 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 Salvador forecast closer to your planned date for the most up-to-date weather information.

San Salvador in October - FAQ

What are the expected maximum and minimum temperatures in San Salvador during October?
During October, expect a variety of temperatures with highs around 27° and lows near 20°, suitable for diverse activities and preferences.
How much rainfall should be expected in San Salvador during October?
Significant rainfall exceeding 487.4 mm is expected in San Salvador 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 Salvador during October?
The average wind speed in San Salvador during October is 6 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to San Salvador in October?

As you prepare for your trip to San 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 San Salvador, during October, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Lightweight Clothing: T-shirts, blouses, shorts, skirts
    • Rain Gear: Lightweight, waterproof clothing
  • Footwear
    • Waterproof Shoes
  • Accessories
    • Sunglasses: For sun protection
    • Sun Hats: Wide-brimmed hats for sun protection in warm weather
    • Umbrellas/Raincoats: For rainy days
  • Personal Items
    • Sunscreen: High SPF for sunny destinations
    • Lip Balm with SPF: To protect against chapped lips

October rainfall patterns in San Salvador

Explore the daily rainfall trends and prepare for San Salvadors October weather 💧

UV exposure in San Salvador during October

Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️

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Location coordinates Where is San Salvador?

Get accurate weather forecasts for San Salvador, located at latitude 13.689 and longitude -89.187. Stay updated with localized weather information tailored for San Salvador.

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