El SalvadorThe weather in September in Pacayas
It's warm in September in Pacayas with an average temperature of 28°C. Temperatures this month range from a low of 27°C to a high of 29°C. At night, you can expect temperatures between 15°C and 17°C.
Looking for sun? September isn’t a good month to be in Pacayas. The temperature is nice, but there’s too much chance of rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in September for Pacayas, El Salvador. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 35°C in 2018, Pacayas reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 21°C in 2022. The extreme nighttime temperatures ranged from a lowest recorded value of 1°C to a highest value of 24°C.
Rainfall amount
In September, there is an average of 251 mm of precipitation, spread over 27 days. The wind speed is around 3 Bft, mostly coming from the East.
Daily weather in September for Pacayas
Click on any day in September to get detailed info about the usual weather on that day in Pacayas. Check out the historical temperatures and precipitation over the past 10 years on this day.
September weather comparison
| Pacayas | New York | |
|---|---|---|
| Average temperature | 28°C | 27°C |
| Max. temperature | 29°C | 31°C |
| Min. temperature | 15°C | -5°C |
| Total precipitation | 251 mm | 57 mm |
| Rainy days | 27 days | 9 days |
Start of September
The month of September starts in Pacayas with hot temps, averaging around 28°C during the day and nights around 16°C.
Mid September
By mid-September, daytime temps rise to around 29°C, with nights around 17°C. There’s a high chance of precipitation during this time.
End of September
By the end of September, the average daytime temperature in Pacayas is around 28°C, while nighttime temps are about 17°C. There’s a significant chance of many days with precipitation.
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.
The hurricane season in Pacayas runs from June to November.
Check out the climate of Pacayas for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in September in Pacayas, El Salvador. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in September in Pacayas
Temperature in September in Pacayas over the years
Precipitation charts
These charts show the average amount of precipitation in September in Pacayas, El Salvador. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in September in Pacayas
Total precipitation in September in Pacayas over the years
Daily UV index in September in Pacayas
This chart shows the average daily UV index in September in Pacayas, 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.
Weather experiences in September in Pacayas
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Average weather in Pacayas by month
Click on a month below to see detailed weather info for Pacayas. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.