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
Weather in September
Temperature
September, marked by an average high-temperature of 37.5°C (99.5°F) and a low-temperature of 24.7°C (76.5°F), is the warmest month.Humidity
September is the least humid month in Santa Tereza do Tocantins, with an average relative humidity of 34%.Rainfall
In September, in Santa Tereza do Tocantins, the rain falls for 4.4 days. Throughout September, 8mm (0.31") of precipitation is accumulated. In Santa Tereza do Tocantins, during the entire year, the rain falls for 198 days and collects up to 907mm (35.71") of precipitation.Daylight
The average length of the day in September in Santa Tereza do Tocantins is 12h and 3min.On the first day of September, sunrise is at 06:13 and sunset at 18:08. On the last day of the month, sunrise is at 05:55 and sunset at 18:06 -03.
Sunshine
In Santa Tereza do Tocantins, Brazil, the average sunshine in September is 9.9h.UV index
The months with the highest UV index in Santa Tereza do Tocantins are August and September, with an average maximum UV index of 8. A UV Index reading of 8 to 10 represents a very high health hazard from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index of 8 during September leads to these instructions:
Immediate care is essential; skin and eyes can be harmed in no time without it. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Frequently asked questions
What part of the year is the hottest in Santa Tereza do Tocantins?
How hot is it in Santa Tereza do Tocantins in September?
What is the least humid month in Santa Tereza do Tocantins?
What is the average humidity in September in Santa Tereza do Tocantins?
How much does it rain in Santa Tereza do Tocantins in September?
What is the average length of the day in September in Santa Tereza do Tocantins?
When is the sunrise / sunset in September in Santa Tereza do Tocantins?
How long on average sun shines in September in Santa Tereza do Tocantins?
What is the month with the highest UV index in Santa Tereza do Tocantins?
How high is the UV index in September in Santa Tereza do Tocantins?
Average temperature in September
Santa Tereza do Tocantins, Brazil
- Average high temperature in September: 37.5°C
The warmest month (with the highest average high temperature) is September (37.5°C).
The months with the lowest average high temperature are February, March and April (30.3°C).
- Average low temperature in September: 24.7°C
The month with the highest average low temperature is September (24.7°C).
The coldest month (with the lowest average low temperature) is July (20.3°C).
Average pressure in September
Santa Tereza do Tocantins, Brazil
- Average pressure in September: 1011mbar
The months with the highest atmospheric pressure are June and July (1014.1mbar).
The month with the lowest atmospheric pressure is November (1009.4mbar).
Average wind speed in September
Santa Tereza do Tocantins, Brazil
- Average wind speed in September: 7.7km/h
The windiest months (with the highest average wind speed) are August and September (7.7km/h).
The calmest month (with the lowest average wind speed) is March (4.4km/h).
Average humidity in September
Santa Tereza do Tocantins, Brazil
- Average humidity in September: 34%
The month with the highest relative humidity is March (85%).
The month with the lowest relative humidity is September (34%).
Average rainfall in September
Santa Tereza do Tocantins, Brazil
- Average rainfall in September: 8mm
The wettest month (with the highest rainfall) is March (147mm).
The driest month (with the least rainfall) is July (0mm).
Average rainfall days in September
Santa Tereza do Tocantins, Brazil
- Average rainfall days in September: 4.4 days
The month with the highest number of rainy days is March (28.3 days).
The months with the least rainy days are July and August (0.6 days).
Average daylight in September /
Average sunshine in September
Santa Tereza do Tocantins, Brazil
- Average daylight in September: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 42min).
The month with the shortest days is June (Average daylight: 11h and 30min).
- Average sunshine in September: 9h and 5min
The month with the most sunshine is October (Average sunshine: 10h and 48min).
The month with the least sunshine is May (Average sunshine: 7h and 18min).
Average sunshine days in September
Santa Tereza do Tocantins, Brazil
- Average sunshine days in September: 24.6 days
The month with the most sunshine days is July (30.4 days).
The month with the least sunshine days is March (1.6 days).
Average UV index in September
Santa Tereza do Tocantins, Brazil
- Average UV index in September: 8
The months with the highest UV index are August and September (UV index 8).
The months with the lowest UV index are February, March, April, May and December (UV index 6).
Average cloud cover in September
Santa Tereza do Tocantins, Brazil
- Average cloud cover in September: 19
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 12).
Average visibility in September
Santa Tereza do Tocantins, Brazil
- Average visibility in September: 10km
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April and December (8km).
Santa Tereza do Tocantins, Brazil
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