ChileThe weather in September in Osorno
It's cool in September in Osorno with an average temperature of 14°C. Temperatures this month range from a low of 12°C to a high of 16°C. At night, you can expect temperatures between 2°C and 7°C.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in September for Osorno, Chile. 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 22°C in 2021, Osorno reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 4°C in 2022. The extreme nighttime temperatures ranged from a lowest recorded value of -4°C to a highest value of 12°C.
Precipitation and snowfall
In September, there is an average of 84 mm of precipitation, spread over 12 days. Of the total precipitation, about 1,4 cm falls as snow in September. The wind speed is around 4 Bft, mostly coming from the Southwest.
Daily weather in September for Osorno
Click on any day in September to get detailed info about the usual weather on that day in Osorno. Check out the historical temperatures and precipitation over the past 10 years on this day.
September weather comparison
| Osorno | New York | |
|---|---|---|
| Average temperature | 14°C | 27°C |
| Max. temperature | 16°C | 31°C |
| Min. temperature | 2°C | -5°C |
| Total precipitation | 84 mm | 57 mm |
| Rainy days | 12 days | 9 days |
| Total snowfall | 1,4 cm | 0 cm |
| Snowy days | 1 day | 0 days |
Start of September
The month of September starts in Osorno with cool temps, averaging around 14°C during the day and nights around 4°C.
Mid September
By mid-September, daytime temps stay steady at around 14°C, with nights around 5°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of September
By the end of September, the average daytime temperature in Osorno is around 16°C, while nighttime temps are about 6°C. A shower might pop up, but overall, the weather will be dry and sunny.
Find affordable trips to Osorno
UV index
The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Check out the climate of Osorno for all months and discover the best travel time
Curious about the weather in other parts of Chile? Check out the climate and weather for spots like Santiago, Patagonia, Valparaíso, or explore other destinations in Chile.
Temperature charts
These charts show the average temperatures in September in Osorno, Chile. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in September in Osorno
Temperature in September in Osorno over the years
Precipitation charts
These charts show the average amount of precipitation in September in Osorno, Chile. 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 Osorno
Total precipitation in September in Osorno over the years
Daily Snowfall in September in Osorno
Snowfall in September in Osorno per year
Daily UV index in September in Osorno
This chart shows the average daily UV index in September in Osorno, 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 Osorno
Have you been to Osorno in September?
Share your weather experience in September in Osorno.
Average weather in Osorno by month
Click on a month below to see detailed weather info for Osorno. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.