September weather forecast
Santo Antônio do Pinhal, Brazil

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Weather in September

September, the first month of the spring in Santo Antônio do Pinhal, is a warm month, with an average temperature fluctuating between 13°C (55.4°F) and 25.1°C (77.2°F).

Temperature

The transition from August to September brings an average high-temperature of a moderately hot 25.1°C (77.2°F), barely different from August's 22.5°C (72.5°F). Santo Antônio do Pinhal registers a prominent dip from daytime highs, with an average of 13°C (55.4°F) during the nights of September.

Humidity

September is the least humid month, with an average relative humidity of 74%.

Rainfall

In Santo Antônio do Pinhal, in September, it is raining for 14.4 days, with typically 52mm (2.05") of accumulated precipitation. Throughout the year, there are 240.9 rainfall days, and 1590mm (62.6") of precipitation is accumulated.

Daylight

In Santo Antônio do Pinhal, the average length of the day in September is 11h and 58min.
On the first day of the month, sunrise is at 06:12 and sunset at 17:52. On the last day of September, sunrise is at 05:43 and sunset at 18:01 -03.

Sunshine

With an average of 9h of sunshine, September has the most sunshine of the year in Santo Antônio do Pinhal.

UV index

The months with the highest UV index are January through April, August through December, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index of 5 during September leads to these instructions:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. It's recommended to limit sun exposure when its radiation is at its peak during midday. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
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Frequently asked questions

What is the usual temperature for Santo Antônio do Pinhal in September?

The average high-temperature and low-temperature during September are 25.1°C (77.2°F) and 13°C (55.4°F) respectively.

What is the least humid month in Santo Antônio do Pinhal?

September is the least humid month in Santo Antônio do Pinhal, with an average relative humidity of 74%.

What is the average humidity in September in Santo Antônio do Pinhal?

The average relative humidity in September is 74%.

How many days does it rain in September in Santo Antônio do Pinhal?

In Santo Antônio do Pinhal, during September, the rain falls for 14.4 days and regularly aggregates up to 52mm (2.05") of precipitation.

How many hours of daylight does Santo Antônio do Pinhal have in September?

The average day length in September in Santo Antônio do Pinhal, Brazil, is 11h and 58min.

What time are sunrise and sunset in September in Santo Antônio do Pinhal?

In September, on the first day of the month, sunrise is at 06:12 and sunset at 17:52. On the last day of the month, in Santo Antônio do Pinhal, sunrise is at 05:43 and sunset at 18:01 -03.

What month has the most sunshine in Santo Antônio do Pinhal?

The month with the most sunshine is September, with an average of 9h of sunshine.

How long on average sun shines in September in Santo Antônio do Pinhal?

In September, the average sunshine duration in Santo Antônio do Pinhal, Brazil, is 9h.

What are the months with the highest UV index in Santo Antônio do Pinhal?

January through April, August through December, with an average maximum UV index of 5, are months with the highest UV index in Santo Antônio do Pinhal, Brazil.

What is the UV index reading in September in Santo Antônio do Pinhal?

In September, the average daily maximum UV index in Santo Antônio do Pinhal, Brazil, is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Santo Antônio do Pinhal, Brazil

Average temperature in September - Santo Antônio do Pinhal, Brazil
  • Average high temperature in September: 25.1°C

The warmest month (with the highest average high temperature) is February (25.8°C).
The month with the lowest average high temperature is June (20.1°C).

  • Average low temperature in September: 13°C

The month with the highest average low temperature is January (16.4°C).
The coldest month (with the lowest average low temperature) is June (10.4°C).

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Average pressure in September
Santo Antônio do Pinhal, Brazil

Average pressure in September - Santo Antônio do Pinhal, Brazil
  • Average pressure in September: 1017.5mbar

The month with the highest atmospheric pressure is July (1020.5mbar).
The month with the lowest atmospheric pressure is December (1012.4mbar).

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Average wind speed in September
Santo Antônio do Pinhal, Brazil

Average wind speed in September - Santo Antônio do Pinhal, Brazil
  • Average wind speed in September: 6.5km/h

The windiest month (with the highest average wind speed) is September (6.5km/h).
The calmest months (with the lowest average wind speed) are March and April (5.1km/h).

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Average humidity in September
Santo Antônio do Pinhal, Brazil

Average humidity in September - Santo Antônio do Pinhal, Brazil
  • Average humidity in September: 74%

The month with the highest relative humidity is March (90%).
The month with the lowest relative humidity is September (74%).

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Average rainfall in September
Santo Antônio do Pinhal, Brazil

Average rainfall in September - Santo Antônio do Pinhal, Brazil
  • Average rainfall in September: 52mm

The wettest month (with the highest rainfall) is January (288mm).
The driest month (with the least rainfall) is August (25mm).

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Average rainfall days in September
Santo Antônio do Pinhal, Brazil

Average rainfall days in September - Santo Antônio do Pinhal, Brazil
  • Average rainfall days in September: 14.4 days

The month with the highest number of rainy days is December (30 days).
The month with the least rainy days is August (8.7 days).

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Average daylight in September /
Average sunshine in September
Santo Antônio do Pinhal, Brazil

Average daylight in September / Average sunshine in September - Santo Antônio do Pinhal, Brazil
  • Average daylight in September: 12h and 0min

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

  • Average sunshine in September: 9h and 0min

The month with the most sunshine is September (Average sunshine: 9h and 0min).
The month with the least sunshine is January (Average sunshine: 7h and 12min).

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Average sunshine days in September
Santo Antônio do Pinhal, Brazil

Average sunshine days in September - Santo Antônio do Pinhal, Brazil
  • Average sunshine days in September: 12.6 days

The month with the most sunshine days is August (19.3 days).
The month with the least sunshine days is December (0.5 days).

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Average UV index in September
Santo Antônio do Pinhal, Brazil

Average UV index in September - Santo Antônio do Pinhal, Brazil
  • Average UV index in September: 5

The months with the highest UV index are January, February, March, April, August, September, October, November and December (UV index 5).
The months with the lowest UV index are May, June and July (UV index 4).

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Average cloud cover in September
Santo Antônio do Pinhal, Brazil

Average cloud cover in September - Santo Antônio do Pinhal, Brazil
  • Average cloud cover in September: 32

The month with the most cloud cover is March (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in September
Santo Antônio do Pinhal, Brazil

Average visibility in September - Santo Antônio do Pinhal, Brazil
  • Average visibility in September: 8km

The months with the highest visibility are July, August and September (8km).
The months with the lowest visibility are January, March, April and May (6km).

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Santo Antônio do Pinhal, Brazil

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