EcuadorThe weather in September in Rosas
It's warm in September in Rosas 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 16°C and 18°C.
Looking for great weather? September is a good time to be in Rosas. The temperatures are nice, and there’s little chance of rain this month.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in September for Rosas, Ecuador. 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 2014, Rosas reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 23°C in 2022. The extreme nighttime temperatures ranged from a lowest recorded value of 9°C to a highest value of 20°C.
Rainfall amount
In September, there is an average of 11 mm of precipitation, spread over 4 days. The wind speed is around 4 Bft, mostly coming from the West.
Daily weather in September for Rosas
Click on any day in September to get detailed info about the usual weather on that day in Rosas. Check out the historical temperatures and precipitation over the past 10 years on this day.
September weather comparison
| Rosas | New York | |
|---|---|---|
| Average temperature | 28°C | 27°C |
| Max. temperature | 29°C | 31°C |
| Min. temperature | 16°C | -5°C |
| Total precipitation | 11 mm | 57 mm |
| Rainy days | 4 days | 9 days |
Start of September
The month of September starts in Rosas with hot temps, averaging around 29°C during the day and nights around 17°C.
Mid September
By mid-September, daytime temps drop to around 28°C, with nights around 18°C. Not much precipitation expected during this period. It’s mostly dry and sunny.
End of September
By the end of September, the average daytime temperature in Rosas is around 29°C, while nighttime temps are about 18°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.
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.
Check out the climate of Rosas for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in September in Rosas, Ecuador. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in September in Rosas
Temperature in September in Rosas over the years
Precipitation charts
These charts show the average amount of precipitation in September in Rosas, Ecuador. 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 Rosas
Total precipitation in September in Rosas over the years
Daily UV index in September in Rosas
This chart shows the average daily UV index in September in Rosas, 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 Rosas
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Average weather in Rosas by month
Click on a month below to see detailed weather info for Rosas. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.