December weather forecast
Passo Fundo, Brazil

Weather in December

December, the first month of the summer, in Passo Fundo, is also a moderately hot month, with temperature in the range of an average low of 16.5°C (61.7°F) and an average high of 26.8°C (80.2°F).

Temperature

January and December, with an average high-temperature of 26.8°C (80.2°F), are the warmest months.

Humidity

Months with the lowest humidity in Passo Fundo, Brazil, are November and December, with an average relative humidity of 80%.

Rainfall

In Passo Fundo, Brazil, during December, the rain falls for 16.4 days and regularly aggregates up to 83mm (3.27") of precipitation. In Passo Fundo, during the entire year, the rain falls for 171.3 days and collects up to 1098mm (43.23") of precipitation.

Snowfall

In Passo Fundo snow does not fall in January through June, August through December.

Daylight

The month with the longest days in Passo Fundo is December, with an average of 13.9h of daylight.

Sunshine

In Passo Fundo, the average sunshine is 8.4h.

UV index

Months with the highest UV index are November and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 6 interpret into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What are the warmest months in Passo Fundo?

January and December, with an average high-temperature of 26.8°C (80.2°F), are warmest months in Passo Fundo, Brazil.

What is the least humid month in Passo Fundo?

Months with the lowest humidity are November and December, with an average relative humidity of 80%.

What is the average humidity in December in Passo Fundo?

The average relative humidity in December in Passo Fundo is 80%.

How much does it rain in Passo Fundo in December?

In December, the rain falls for 16.4 days. Throughout December, 83mm (3.27") of precipitation is accumulated.

When it does not snow in Passo Fundo?

In Passo Fundo, Brazil, snow does not fall in January through June, August through December.

When are the longest days in Passo Fundo?

December has the longest days of the year in Passo Fundo, Brazil, with an average of 13.9h of daylight.

What is the average length of the day in December in Passo Fundo?

The average length of the day in December in Passo Fundo is 13.9h.

How many hours of sunshine does Passo Fundo have in December?

In December, the average sunshine is 8.4h.

What are the months with the highest UV index in Passo Fundo?

Months with the highest UV index are November and December, with an average maximum UV index of 6.

What is the UV index reading in December in Passo Fundo?

In Passo Fundo, Brazil, the average daily maximum UV index in December is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from the exposure to the Sun's UV radiation.

Average temperature in December
Passo Fundo, Brazil

Average temperature in December - Passo Fundo, Brazil
  • Average high temperature in December: 26.8°C

The warmest months (with the highest average high temperature) are January and December (26.8°C).
The month with the lowest average high temperature is July (16.8°C).

  • Average low temperature in December: 16.5°C

Months with the highest average low temperature are January and February (17°C).
The coldest month (with the lowest average low temperature) is July (8.8°C).

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Average pressure in December
Passo Fundo, Brazil

Average pressure in December - Passo Fundo, Brazil
  • Average pressure in December: 1011.2mbar

The month with the highest atmospheric pressure is July (1019.9mbar).
The month with the lowest atmospheric pressure is December (1011.2mbar).

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Average wind speed in December
Passo Fundo, Brazil

Average wind speed in December - Passo Fundo, Brazil
  • Average wind speed in December: 10.3km/h

The windiest month (with the highest average wind speed) is August (12.2km/h).
The calmest month (with the lowest average wind speed) is February (9.5km/h).

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Average humidity in December
Passo Fundo, Brazil

Average humidity in December - Passo Fundo, Brazil
  • Average humidity in December: 80%

The month with the highest relative humidity is June (88%).
Months with the lowest relative humidity are November and December (80%).

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Average rainfall in December
Passo Fundo, Brazil

Average rainfall in December - Passo Fundo, Brazil
  • Average rainfall in December: 83mm

The wettest month (with the highest rainfall) is October (133mm).
The driest month (with the least rainfall) is February (58mm).

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Average rainfall days in December
Passo Fundo, Brazil

Average rainfall days in December - Passo Fundo, Brazil
  • Average rainfall days in December: 16.4 days

The month with the highest number of rainy days is January (17.6 days).
The month with the least rainy days is August (12.2 days).

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Average snowfall days in December
Passo Fundo, Brazil

Average snowfall days in December - Passo Fundo, Brazil
  • Average snowfall days in December: 0 days

The month with the highest number of snowfall days is July (0.1 days).
Months with the least snowfall days are January, February, March, April, May, June, August, September, October, November and December (0 days).

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Average daylight in December /
Average sunshine in December
Passo Fundo, Brazil

Average daylight in December / Average sunshine in December - Passo Fundo, Brazil
  • Average daylight in December: 13.9h

The month with the longest days is December (Average daylight: 13.9h).
The month with the shortest days is June (Average daylight: 10.4h).

  • Average sunshine in December: 8.4h

The month with the most sunshine is November (Average sunshine: 8.5h).
The month with the least sunshine is June (Average sunshine: 7h).

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Average sunshine days in December
Passo Fundo, Brazil

Average sunshine days in December - Passo Fundo, Brazil
  • Average sunshine days in December: 13.9 days

The month with the most sunshine days is March (17.2 days).
The month with the least sunshine days is February (10.3 days).

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Average UV index in December
Passo Fundo, Brazil

Average UV index in December - Passo Fundo, Brazil
  • Average UV index in December: 6

Months with the highest UV index are November and December (UV index 6).
Months with the lowest UV index are April, May, June, July and August (UV index 4).

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Average cloud cover in December
Passo Fundo, Brazil

Average cloud cover in December - Passo Fundo, Brazil
  • Average cloud cover in December: 42

The month with the most cloud cover is May (Cloud cover 49).
Months with the least cloud cover are August and November (Cloud cover 38).

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Average visibility in December
Passo Fundo, Brazil

Average visibility in December - Passo Fundo, Brazil
  • Average visibility in December: 8km

Months with the highest visibility are March, April, June, July, August, September, October, November and December (8km).
Months with the lowest visibility are January, February and May (7km).

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