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UruguayThe weather in September in José Ignacio
It's pleasantly warm in September in José Ignacio with an average temperature of 19°C. Temperatures this month range from a low of 16°C to a high of 21°C. At night, you can expect temperatures between 7°C and 11°C.
Looking for sun? September isn’t a good month to be in José Ignacio. 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 José Ignacio, Uruguay. 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 29°C in 2016, José Ignacio reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 9°C in 2015. The extreme nighttime temperatures ranged from a lowest recorded value of -1°C to a highest value of 20°C.
Rainfall amount
In September, there is an average of 101 mm of precipitation, spread over 13 days. The wind speed is around 4 Bft, mostly coming from the Southeast.
Daily weather in September for José Ignacio
Click on any day in September to get detailed info about the usual weather on that day in José Ignacio. Check out the historical temperatures and precipitation over the past 10 years on this day.
September weather comparison
| José Ignacio | New York | |
|---|---|---|
| Average temperature | 19°C | 27°C |
| Max. temperature | 21°C | 31°C |
| Min. temperature | 7°C | -5°C |
| Total precipitation | 101 mm | 57 mm |
| Rainy days | 13 days | 9 days |
Start of September
The month of September starts in José Ignacio with mild temps, averaging around 18°C during the day and nights around 10°C.
Mid September
By mid-September, daytime temps rise to around 20°C, with nights around 9°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 José Ignacio is around 21°C, while nighttime temps are about 10°C. A shower might pop up, but overall, the weather will be dry and sunny.
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UV index
The UV index is a maximum of 8 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 José Ignacio for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in September in José Ignacio, Uruguay. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in September in José Ignacio
Temperature in September in José Ignacio over the years
Precipitation charts
These charts show the average amount of precipitation in September in José Ignacio, Uruguay. 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 José Ignacio
Total precipitation in September in José Ignacio over the years
Daily UV index in September in José Ignacio
This chart shows the average daily UV index in September in José Ignacio, 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 José Ignacio
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Average weather in José Ignacio by month
Click on a month below to see detailed weather info for José Ignacio. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.