Normal weather in Grand Case in September
The weather in Grand Case in September has an average temperature of around 32°C during the day. On average, September sees 369 mm of rain in Grand Case. The wind speed is 4 Beaufort and mainly comes from Southeast.
After August, September in Grand Case starts with a temperature of 32°C and ends around October at 31°C.
September averages for Grand Case
 Average temperature | 32°C |
 Highest daytime temperature | 32°C |
| Lowest daytime temperature | 31°C |
 Total rainfall | 369 mm |
| Rainy days | 19 days |
Temperature per day in September in Grand Case
This graph shows the average daily maximum temperatures in September in Grand Case, indicated in degrees Celsius.
Precipitation per day in September in Grand Case
This graph shows the average daily precipitation in September in Grand Case, indicated in millimeters.
UV index per day in September in Grand Case
This graph shows the average daily UV index in September in Grand Case.
Yearly temperature in September in Grand Case
This graph shows the average yearly temperature in September in Grand Case, measured in degrees Celsius, over the past years.
Yearly total precipitation in September in Grand Case
This graph shows the average yearly precipitation in millimeters in September in Grand Case, over the past years.
Average daily weather in September
Click on a day to get more information about the average weather on that day.
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Average weather in Grand Case per month
Click on a month below to see in detail how the weather typically is in Grand Case and what to expect. Based on the historical weather data of Grand Case, you can view the average temperature, precipitation, wind, and UV index for each day of the month.