Normal weather for San Salvador in August
It's hot in August in San Salvador with an average temperature of 31°C. Temperatures this month range from a low of 30°C to a high of 32°C. At night, you can expect temperatures between 21°C and 23°C.
In August, there is an average of 296 mm of precipitation, spread over 28 days. The wind speed is around 3 Bft, mostly coming from the Southeast.
San Salvador in August |
New York | ||
|---|---|---|---|
 Average Temperature |
31°C | 30°C | |
 High Temp |
32°C | 31°C | |
| Low Temp |
30°C | 28°C | |
 Total Precipitation |
296 mm | 79 mm | |
| Rainy Days |
28 days | 13 days | |
Start of August
The month of August starts in San Salvador with hot temps, averaging around 32°C during the day and nights around 23°C. There are plenty of days with a good chance of precipitation. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
Mid August
By mid-August, daytime temps drop to around 31°C, with nights around 22°C. There’s a high chance of precipitation during this time.
Since it cools down at night, it’s a good idea to wear layers. For the daytime, light clothing like shorts or a dress, and a hat and sunglasses are perfect. In the evening and morning, a T-shirt, light pants or skirt, and a light jacket are ideal.
End of August
By the end of August, the average daytime temperature in San Salvador is around 31°C, while nighttime temps are about 22°C. There’s a significant chance of many days with precipitation.
Because temperatures drop in the evening, wearing layers is recommended. For the daytime, light clothing like shorts or a dress, and a hat and sunglasses are perfect. In the evening and morning, a T-shirt, light pants or skirt, and a light jacket are ideal.
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UV index
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is August a good time to visit San Salvador?
Looking for sun? August isn’t a good month to be in San Salvador. The temperature is nice, but there’s too much chance of rain.
The hurricane season in San Salvador runs from June to November.
Temperature records for San Salvador in August
Check out the climate of San Salvador for all months and discover the best travel time
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Daily Temperature in August in San Salvador
This chart shows the average daily high and low temperatures in August for San Salvador, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in August in San Salvador
The chart below shows the average daily precipitation in August for San Salvador, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for August, you can expect about 28 days of precipitation in San Salvador.
Daily UV Index in August in San Salvador
This chart shows the average daily UV index in August in San Salvador, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in August in San Salvador Over the Years
This chart shows the average temperature in August in San Salvador, measured in degrees Celsius, over the past few years.
Total Precipitation in August in San Salvador Over the Years
This chart shows the average precipitation in August in San Salvador, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily Climate in August for San Salvador
Click on any day in August to get detailed info about the usual weather on that day in San Salvador. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in August in San Salvador
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Average Weather in San Salvador by Month
Click on a month below to see detailed weather info for San Salvador. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of San Salvador for all months at once
