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 warmest time of the year is September, with temperatures averaging a high of 29.8°C (85.6°F) and a low of 16.3°C (61.3°F).Heat index
September's mean heat index is estimated at a hot 32°C (89.6°F). If one stays active during extended exposure, it might induce fatigue and result in heat cramps.Note that heat index values are valued for light wind and location in the shade. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
Humidity
With an average relative humidity of 55%, September is the least humid month in Montes Claros.Rainfall
In Montes Claros, in September, it is raining for 4.5 days, with typically 9mm (0.35") of accumulated precipitation. Throughout the year, there are 169.7 rainfall days, and 898mm (35.35") of precipitation is accumulated.Daylight
In Montes Claros, Brazil, the average length of the day in September is 12h and 1min.On the first day of September, sunrise is at 06:01 and sunset at 17:49. On the last day of the month, sunrise is at 05:37 and sunset at 17:52 -03.
Sunshine
The month with the most sunshine in Montes Claros is September, with an average of 9.6h of sunshine.UV index
January, February, August through November, with an average maximum UV index of 6, are months with the highest UV index in Montes Claros. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.Note: In September, the maximum UV index of 6 suggests this advice:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the warmest months in Montes Claros?
How hot does it get in Montes Claros in September?
What is the least humid month in Montes Claros?
What is the average humidity in September in Montes Claros?
How many days does it rain in September in Montes Claros?
How many hours of daylight does Montes Claros have in September?
When are sunrise and sunset in September in Montes Claros?
What month has the most sunshine in Montes Claros?
How many hours of sunshine does Montes Claros have in September?
When is the highest UV index in Montes Claros?
How high is the UV index in September in Montes Claros?
Average temperature in September
Montes Claros, Brazil
- Average high temperature in September: 29.8°C
The warmest month (with the highest average high temperature) is September (29.8°C).
The month with the lowest average high temperature is June (24.9°C).
- Average low temperature in September: 16.3°C
The month with the highest average low temperature is November (18.7°C).
The coldest month (with the lowest average low temperature) is July (14.1°C).
Average pressure in September
Montes Claros, Brazil
- Average pressure in September: 1016.2mbar
The month with the highest atmospheric pressure is July (1019.4mbar).
The month with the lowest atmospheric pressure is November (1012.3mbar).
Average wind speed in September
Montes Claros, Brazil
- Average wind speed in September: 11.3km/h
The windiest month (with the highest average wind speed) is September (11.3km/h).
The calmest month (with the lowest average wind speed) is March (7.4km/h).
Average humidity in September
Montes Claros, Brazil
- Average humidity in September: 55%
The month with the highest relative humidity is March (85%).
The month with the lowest relative humidity is September (55%).
Average rainfall in September
Montes Claros, Brazil
- Average rainfall in September: 9mm
The wettest month (with the highest rainfall) is November (162mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days in September
Montes Claros, Brazil
- Average rainfall days in September: 4.5 days
The month with the highest number of rainy days is December (25 days).
The month with the least rainy days is July (2.3 days).
Average daylight in September /
Average sunshine in September
Montes Claros, Brazil
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 6min).
The month with the shortest days is June (Average daylight: 11h and 6min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is September (Average sunshine: 9h and 36min).
The month with the least sunshine is November (Average sunshine: 7h and 24min).
Average sunshine days in September
Montes Claros, Brazil
- Average sunshine days in September: 24 days
The month with the most sunshine days is July (28.5 days).
The month with the least sunshine days is December (5 days).
Average UV index in September
Montes Claros, Brazil
- Average UV index in September: 6
The months with the highest UV index are January, February, August, September, October and November (UV index 6).
The months with the lowest UV index are March, April, May, June, July and December (UV index 5).
Average cloud cover in September
Montes Claros, Brazil
- Average cloud cover in September: 19
The months with the most cloud cover are March and November (Cloud cover 52).
The month with the least cloud cover is September (Cloud cover 19).
Average visibility in September
Montes Claros, Brazil
- Average visibility in September: 10km
The months with the highest visibility are August and September (10km).
The months with the lowest visibility are January, March and April (7km).
