Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
The beginning of September records an average high-temperature of a still agreeable 22°C (71.6°F), almost echoing the conditions of the previous month. Cachoeirinha's nighttime temperature during September is consistently averaged at a fresh 12.9°C (55.2°F).Humidity
In September, the average relative humidity in Cachoeirinha is 80%.Rainfall
In Cachoeirinha, in September, during 14.2 rainfall days, 71mm (2.8") of precipitation is typically accumulated. Throughout the year, in Cachoeirinha, there are 155.5 rainfall days, and 943mm (37.13") of precipitation is accumulated.Daylight
The average length of the day in September in Cachoeirinha is 11h and 56min.On the first day of the month, sunrise is at 06:38 and sunset at 18:09. On the last day of September, sunrise is at 06:02 and sunset at 18:25 -03.
Sunshine
May and September, with an average of 7.1h of sunshine, are months with the least sunshine in Cachoeirinha.UV index
In Cachoeirinha, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: In September, the maximum UV index of 5 suggests these recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Cachoeirinha in September?
What is the average humidity in September in Cachoeirinha?
How many days does it rain in September in Cachoeirinha?
How many hours of daylight does Cachoeirinha have in September?
When is the sunrise / sunset in September in Cachoeirinha?
What is the month with the least sunshine in Cachoeirinha?
How many hours of sunshine does Cachoeirinha have in September?
How high is the UV index in September in Cachoeirinha?
Average temperature in September
Cachoeirinha, Brazil
- Average high temperature in September: 22°C
The warmest month (with the highest average high temperature) is February (30.3°C).
The month with the lowest average high temperature is July (18.7°C).
- Average low temperature in September: 12.9°C
The month with the highest average low temperature is February (19.8°C).
The coldest month (with the lowest average low temperature) is July (10.6°C).
Average pressure in September
Cachoeirinha, Brazil
- Average pressure in September: 1017.2mbar
The month with the highest atmospheric pressure is July (1019.8mbar).
The month with the lowest atmospheric pressure is December (1011.5mbar).
Average wind speed in September
Cachoeirinha, Brazil
- Average wind speed in September: 11.5km/h
The windiest months (with the highest average wind speed) are October and November (11.6km/h).
The calmest month (with the lowest average wind speed) is May (9.7km/h).
Average humidity in September
Cachoeirinha, Brazil
- Average humidity in September: 80%
The months with the highest relative humidity are May and June (81%).
The month with the lowest relative humidity is December (72%).
Average rainfall in September
Cachoeirinha, Brazil
- Average rainfall in September: 71mm
The wettest month (with the highest rainfall) is July (114mm).
The driest month (with the least rainfall) is April (54mm).
Average rainfall days in September
Cachoeirinha, Brazil
- Average rainfall days in September: 14.2 days
The month with the highest number of rainy days is January (15.7 days).
The month with the least rainy days is June (11.1 days).
Average daylight in September /
Average sunshine in September
Cachoeirinha, Brazil
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 14h and 0min).
The month with the shortest days is June (Average daylight: 10h and 18min).
- Average sunshine in September: 7h and 1min
The months with the most sunshine are November and December (Average sunshine: 8h and 12min).
The months with the least sunshine are May and September (Average sunshine: 7h and 6min).
Average sunshine days in September
Cachoeirinha, Brazil
- Average sunshine days in September: 14.4 days
The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is February (12.8 days).
Average UV index in September
Cachoeirinha, Brazil
- Average UV index in September: 5
The months with the highest UV index are January, February, March, November and December (UV index 6).
The months with the lowest UV index are May, June and July (UV index 4).
Average cloud cover in September
Cachoeirinha, Brazil
- Average cloud cover in September: 41
The month with the most cloud cover is September (Cloud cover 41).
The month with the least cloud cover is November (Cloud cover 32).
Average visibility in September
Cachoeirinha, Brazil
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
