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 arrival of September sees a recorded average high-temperature of a still moderately hot 26.3°C (79.3°F), showing little divergence from the previous month's conditions. An average low-temperature of 16.5°C (61.7°F) is observed during the September nights.Humidity
September is the least humid month, with an average relative humidity of 78%.Rainfall
In September, the rain falls for 14.5 days. Throughout September, 17mm (0.67") of precipitation is accumulated. In Nova Canaã, during the entire year, the rain falls for 240.1 days and collects up to 793mm (31.22") of precipitation.Daylight
In Nova Canaã, the average length of the day in September is 12h and 1min.On the first day of the month, sunrise is at 05:45 and sunset at 17:35. On the last day of September, sunrise is at 05:23 and sunset at 17:37 -03.
Sunshine
In September, the average sunshine is 6.8h.UV index
The months with the highest UV index are January through April, September through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: In September, an average UV index of 6 transforms into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures?
What is the least humid month?
What is the average humidity in September?
How much does it rain in September?
What is the average length of the day in September?
When is the sunrise / sunset in September?
How many hours of sunshine does Nova Canaã have in September?
What is the month with the highest UV index?
What is the UV index reading in September?
Average temperature in September
Nova Canaã, Brazil
- Average high temperature in September: 26.3°C
The warmest month (with the highest average high temperature) is February (28.1°C).
The month with the lowest average high temperature is July (23.5°C).
- Average low temperature in September: 16.5°C
The month with the highest average low temperature is March (18.8°C).
The coldest month (with the lowest average low temperature) is August (15.4°C).
Average pressure in September
Nova Canaã, Brazil
- Average pressure in September: 1018mbar
The month with the highest atmospheric pressure is July (1019.8mbar).
The month with the lowest atmospheric pressure is December (1013.2mbar).
Average wind speed in September
Nova Canaã, Brazil
- Average wind speed in September: 10.2km/h
The windiest month (with the highest average wind speed) is September (10.2km/h).
The calmest month (with the lowest average wind speed) is March (7.1km/h).
Average humidity in September
Nova Canaã, Brazil
- Average humidity in September: 78%
The months with the highest relative humidity are April and May (86%).
The month with the lowest relative humidity is September (78%).
Average rainfall in September
Nova Canaã, Brazil
- Average rainfall in September: 17mm
The wettest month (with the highest rainfall) is March (137mm).
The driest month (with the least rainfall) is August (15mm).
Average rainfall days in September
Nova Canaã, Brazil
- Average rainfall days in September: 14.5 days
The month with the highest number of rainy days is January (24.6 days).
The month with the least rainy days is September (14.5 days).
Average daylight in September /
Average sunshine in September
Nova Canaã, Brazil
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 0min).
The month with the shortest days is June (Average daylight: 11h and 18min).
- Average sunshine in September: 6h and 5min
The month with the most sunshine is February (Average sunshine: 8h and 0min).
The month with the least sunshine is July (Average sunshine: 5h and 18min).
Average sunshine days in September
Nova Canaã, Brazil
- Average sunshine days in September: 10.1 days
The month with the most sunshine days is September (10.1 days).
The month with the least sunshine days is February (3.7 days).
Average UV index in September
Nova Canaã, Brazil
- Average UV index in September: 6
The months with the highest UV index are January, February, March, April, September, October, November and December (UV index 6).
The months with the lowest UV index are May, June, July and August (UV index 5).
Average cloud cover in September
Nova Canaã, Brazil
- Average cloud cover in September: 55
The months with the most cloud cover are April and November (Cloud cover 67).
The month with the least cloud cover is September (Cloud cover 55).
Average visibility in September
Nova Canaã, Brazil
- Average visibility in September: 8km
The months with the highest visibility are September and October (8km).
The months with the lowest visibility are January, February, March, April, May and December (6km).
