Average weather for Coronel Portillo in September
It's hot in September in Coronel Portillo with an average temperature of 30°C. Temperatures this month range from a low of 29°C to a high of 32°C. At night, you can expect temperatures between 20°C and 22°C.
Start of September
The month of September starts in Coronel Portillo with hot temps, averaging around 31°C during the day and nights around 21°C. You can expect regular precipitation, but there will also be some sunny days in the early part of the month.
Mid September
By mid-September, daytime temps drop to around 30°C, with nights around 21°C. There’s a high chance of precipitation during this time.
End of September
By the end of September, the average daytime temperature in Coronel Portillo is around 30°C, while nighttime temps are about 22°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
In September, there is an average of 146 mm of precipitation, spread over 19 days. The wind speed is around 2 Bft, mostly coming from the South.
Coronel Portillo in September |
New York | ||
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30°C | 27°C | |
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32°C | 31°C | |
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29°C | -5°C | |
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146 mm | 57 mm | |
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19 days | 9 days |
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 September a good time to visit Coronel Portillo?
Looking for sun? September isn’t a good month to be in Coronel Portillo. The temperature is nice, but there’s too much chance of rain.
Temperature records
With 38°C in 2023, Coronel Portillo reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 11°C in 2022. The extreme nighttime temperatures ranged from a lowest recorded value of 2°C to a highest value of 26°C.
Check out the climate of Coronel Portillo for all months and discover the best travel time
Curious about the weather in other parts of Peru? Check out the climate and weather for spots like Lima, Cusco, Machu Picchu, or explore other destinations in Peru.
Daily Temperature in September in Coronel Portillo
This chart shows the average daily high and low temperatures in September for Coronel Portillo, 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 September in Coronel Portillo
The chart below shows the average daily precipitation in September for Coronel Portillo, 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 September, you can expect about 19 days of precipitation in Coronel Portillo.
Daily UV index in September in Coronel Portillo
This chart shows the average daily UV index in September in Coronel Portillo, 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 September in Coronel Portillo over the years
This chart shows the average temperature in September in Coronel Portillo, measured in degrees Celsius, over the past few years.
Total precipitation in September in Coronel Portillo over the years
This chart shows the average precipitation in September in Coronel Portillo, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in September for Coronel Portillo
Click on any day in September to get detailed info about the usual weather on that day in Coronel Portillo. Check out the historical temperatures and precipitation over the past 10 years on this day.






























Weather experiences in September in Coronel Portillo
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Average weather in Coronel Portillo by month
Click on a month below to see detailed weather info for Coronel Portillo. 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 Coronel Portillo for all months at once