Weathermondo.com
MexicoThe weather in September in Santa Catarina
It's warm in September in Santa Catarina with an average temperature of 23°C. Temperatures this month range from a low of 21°C to a high of 24°C. At night, you can expect temperatures between 11°C and 14°C.
Looking for great weather? September is a good time to be in Santa Catarina. The temperatures are nice, and there’s not too much 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 Santa Catarina, Mexico. 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 30°C in 2018, Santa Catarina reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 15°C in 2022. The extreme nighttime temperatures ranged from a lowest recorded value of 4°C to a highest value of 16°C.
Rainfall amount
In September, there is an average of 89 mm of precipitation, spread over 12 days. The wind speed is around 3 Bft, mostly coming from the East.
Daily weather in September for Santa Catarina
Click on any day in September to get detailed info about the usual weather on that day in Santa Catarina. Check out the historical temperatures and precipitation over the past 10 years on this day.
September weather comparison
| Santa Catarina | New York | |
|---|---|---|
| Average temperature | 23°C | 27°C |
| Max. temperature | 24°C | 31°C |
| Min. temperature | 11°C | -5°C |
| Total precipitation | 89 mm | 57 mm |
| Rainy days | 12 days | 9 days |
Start of September
The month of September starts in Santa Catarina with warm temps, averaging around 24°C during the day and nights around 13°C.
Mid September
By mid-September, daytime temps stay steady at around 24°C, with nights around 13°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 Santa Catarina is around 24°C, while nighttime temps are about 12°C. A shower might pop up, but overall, the weather will be dry and sunny.
Find affordable trips to Santa Catarina
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 Santa Catarina for all months and discover the best travel time
Curious about the weather in other parts of Mexico? Check out the climate and weather for spots like Cancún, Mexico City, Playa del Carmen, or explore other destinations in Mexico.
Temperature charts
These charts show the average temperatures in September in Santa Catarina, Mexico. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in September in Santa Catarina
Temperature in September in Santa Catarina over the years
Precipitation charts
These charts show the average amount of precipitation in September in Santa Catarina, Mexico. 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 Santa Catarina
Total precipitation in September in Santa Catarina over the years
Daily UV index in September in Santa Catarina
This chart shows the average daily UV index in September in Santa Catarina, 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 Santa Catarina
Have you been to Santa Catarina in September?
Share your weather experience in September in Santa Catarina.
Average weather in Santa Catarina by month
Click on a month below to see detailed weather info for Santa Catarina. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.