September weather forecastMariópolis, Brazil

September

Weather in September

September, the first month of the spring in Mariópolis, is a warm month, with an average temperature ranging between min 12.7°C (54.9°F) and max 24°C (75.2°F).

Temperature

September's average high-temperature stands at a moderately hot 24°C (75.2°F), showing little deviation from August's 21.8°C (71.2°F). Nighttime temperatures in September average to a fresh 12.7°C (54.9°F).

Humidity

The least humid month is September, with an average relative humidity of 77%.

Rainfall

In Mariópolis, in September, it is raining for 12.4 days, with typically 75mm (2.95") of accumulated precipitation. In Mariópolis, during the entire year, the rain falls for 187 days and collects up to 1107mm (43.58") of precipitation.

Daylight

The average length of the day in September in Mariópolis, Brazil, is 11h and 57min.
On the first day of September in Mariópolis, sunrise is at 06:42 and sunset at 18:18. On the last day of the month, sunrise is at 06:09 and sunset at 18:30 -03.

Sunshine

In September, the average sunshine in Mariópolis, Brazil, is 8.5h.

UV index

The average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In September, the maximum UV index of 5 translates into these guidelines:
Undertake precautions - It is suggested to shield oneself from sunburn. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Tightly woven clothing, when worn loosely, shields effectively against the Sun.

Updated: Feb 2, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In September, the average high-temperature and low-temperature in Mariópolis, Brazil, are 24°C (75.2°F) and 12.7°C (54.9°F) respectively. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, in February is calculated to be 32°C (89.6°F).

With an average relative humidity of 77%, September is the least humid month in Mariópolis.

In September, the average relative humidity in Mariópolis is 77%.

In September, in Mariópolis, the rain falls for 12.4 days. Throughout September, 75mm (2.95") of precipitation is accumulated.

In Mariópolis, Brazil, the average day length in September is 11h and 57min.

On the first day of September in Mariópolis, sunrise is at 06:42 and sunset at 18:18. On the last day of the month, sunrise is at 06:09 and sunset at 18:30 -03.

In September, the average sunshine duration in Mariópolis, Brazil, is 8.5h.

In Mariópolis, Brazil, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

21.8°C

24°C

25.4°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

10.8km/h

10.5km/h

10.6km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

18.2

16.5

12.6

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Mariópolis, Brazil

Average high temperature in September: 24°C

The warmest month (with the highest average high temperature) is January (27.8°C).
The month with the lowest average high temperature is June (18.8°C).

Average low temperature in September: 12.7°C

The month with the highest average low temperature is January (17.8°C).
The coldest month (with the lowest average low temperature) is July (10.3°C).

Average pressure in September
Mariópolis, Brazil

Average pressure in September: 1015.8mbar

The month with the highest atmospheric pressure is July (1019.3mbar).
The month with the lowest atmospheric pressure is December (1010.8mbar).

Average wind speed in September
Mariópolis, Brazil

Average wind speed in September: 10km/h

The windiest month (with the highest average wind speed) is August (10.1km/h).
The calmest month (with the lowest average wind speed) is March (8.6km/h).

Average humidity in September
Mariópolis, Brazil

Average humidity in September: 77%

The month with the highest relative humidity is June (87%).
The month with the lowest relative humidity is September (77%).

Average rainfall in September
Mariópolis, Brazil

Average rainfall in September: 75mm

The wettest month (with the highest rainfall) is May (131mm).
The driest month (with the least rainfall) is August (67mm).

Average rainfall days in September
Mariópolis, Brazil

Average rainfall days in September: 12.4 days

The month with the highest number of rainy days is January (19.8 days).
The month with the least rainy days is August (11.2 days).

Average daylight in September /
Average sunshine in September
Mariópolis, Brazil

Average daylight in September: 12h and 0min

The month with the longest days is December (Average daylight: 13h and 48min).
The month with the shortest days is June (Average daylight: 10h and 30min).

Average sunshine in September: 8h and 30min

The months with the most sunshine are April and November (Average sunshine: 8h and 36min).
The month with the least sunshine is May (Average sunshine: 7h and 18min).

Average sunshine days in September
Mariópolis, Brazil

Average sunshine days in September: 16.5 days

The month with the most sunshine days is August (18.2 days).
The month with the least sunshine days is February (8.9 days).

Average UV index in September
Mariópolis, Brazil

Average UV index in September: 5

The months with the highest UV index are January, November and December (UV index 6).
The months with the lowest UV index are April, May and June (UV index 4).