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
September and October, with an average high-temperature of 25.8°C (78.4°F), are marked as the warmest months.Humidity
September is the least humid month in Rio Espera, with an average relative humidity of 72%.Rainfall
In Rio Espera, in September, it is raining for 11.7 days, with typically 44mm (1.73") of accumulated precipitation. Throughout the year, there are 234 rainfall days, and 1388mm (54.65") of precipitation is accumulated.Daylight
In September, the average length of the day in Rio Espera is 11h and 59min.On the first day of September, sunrise is at 06:02 and sunset at 17:45. On the last day of the month, sunrise is at 05:35 and sunset at 17:52 -03.
Sunshine
The month with the most sunshine in Rio Espera is September, with an average of 8.8h of sunshine.UV index
January through December, with an average maximum UV index of 5, are months with the highest UV index. January through December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 5 in September translates into these instructions:
Heed the precautions - Suggestions to avoid sunburn are made. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the hottest in Rio Espera?
What are the temperatures in Rio Espera in September?
What is the least humid month in Rio Espera?
What is the average humidity in September in Rio Espera?
How many days does it rain in September in Rio Espera?
What is the average length of the day in September in Rio Espera?
When are sunrise and sunset in September in Rio Espera?
What month has the most sunshine in Rio Espera?
How many hours of sunshine does Rio Espera have in September?
What are the months with the highest UV index in Rio Espera?
What is the month with the lowest UV index in Rio Espera?
How high is the UV index in September in Rio Espera?
Average temperature in September
Rio Espera, Brazil
- Average high temperature in September: 25.8°C
The warmest months (with the highest average high temperature) are September and October (25.8°C).
The month with the lowest average high temperature is June (21.4°C).
- Average low temperature in September: 14.4°C
The months with the highest average low temperature are January and December (17.4°C).
The coldest month (with the lowest average low temperature) is July (12°C).
Average pressure in September
Rio Espera, Brazil
- Average pressure in September: 1018mbar
The month with the highest atmospheric pressure is July (1021.1mbar).
The month with the lowest atmospheric pressure is December (1013mbar).
Average wind speed in September
Rio Espera, Brazil
- Average wind speed in September: 8.6km/h
The windiest months (with the highest average wind speed) are September and October (8.6km/h).
The calmest months (with the lowest average wind speed) are April, May and June (6.7km/h).
Average humidity in September
Rio Espera, Brazil
- Average humidity in September: 72%
The months with the highest relative humidity are March and April (90%).
The month with the lowest relative humidity is September (72%).
Average rainfall in September
Rio Espera, Brazil
- Average rainfall in September: 44mm
The wettest month (with the highest rainfall) is December (247mm).
The driest month (with the least rainfall) is July (10mm).
Average rainfall days in September
Rio Espera, Brazil
- Average rainfall days in September: 11.7 days
The month with the highest number of rainy days is December (29.8 days).
The month with the least rainy days is August (6.8 days).
Average daylight in September /
Average sunshine in September
Rio Espera, Brazil
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 54min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is September (Average sunshine: 8h and 48min).
The month with the least sunshine is November (Average sunshine: 6h and 18min).
Average sunshine days in September
Rio Espera, Brazil
- Average sunshine days in September: 15.4 days
The month with the most sunshine days is August (20.7 days).
The month with the least sunshine days is December (0.4 days).
Average UV index in September
Rio Espera, Brazil
- Average UV index in September: 5
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 5).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 5).
Average cloud cover in September
Rio Espera, Brazil
- Average cloud cover in September: 34
The month with the most cloud cover is March (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in September
Rio Espera, Brazil
- Average visibility in September: 9km
The month with the highest visibility is September (9km).
The months with the lowest visibility are January, February, March, April and May (6km).
