December weather forecast and climate
Palo Verde, AZ

Weather in December

December, the first month of the winter, in Palo Verde, is also an enjoyable month, with average temperature varying between 46.8°F (8.2°C) and 62.6°F (17°C).

Temperature

December is the coldest month, with an average high-temperature of 62.6°F (17°C) and an average low-temperature of 46.8°F (8.2°C).

Humidity

December is the most humid month in Palo Verde, with an average relative humidity of 43%.

Rainfall

In December, the rain falls for 5.4 days. Throughout December, 0.71" (18mm) of precipitation is accumulated. Throughout the year, in Palo Verde, Arizona, there are 54 rainfall days, and 8.07" (205mm) of precipitation is accumulated.

Daylight

December has the shortest days of the year, with an average of 10h of daylight.

Sunshine

December has the least sunshine of the year in Palo Verde, with an average of 6.8h of sunshine.

UV index

With an average maximum UV index of 3, December is the month with the lowest UV index. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to the UV radiation for average individuals.
Note: The average daily UV index of 3 in December transform into the following instructions:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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 is the coldest month in Palo Verde?

December is the coldest month in Palo Verde, Arizona, with an average high-temperature of 62.6°F (17°C) and an average low-temperature of 46.8°F (8.2°C).

What is the temperature in December in Palo Verde?

The average high-temperature, in December, in Palo Verde, Arizona, is 62.6°F (17°C), while the average low-temperature is 46.8°F (8.2°C).

What is the most humid month in Palo Verde?

December is the most humid month in Palo Verde, with an average relative humidity of 43%.

What is the average humidity in December in Palo Verde?

The average relative humidity in December is 43%.

How many days does it rain in December in Palo Verde?

In Palo Verde, Arizona, during December, the rain falls for 5.4 days and regularly aggregates up to 0.71" (18mm) of precipitation.

What is the month with the shortest days in Palo Verde?

The month with the shortest days in Palo Verde, Arizona, is December, with an average of 10h of daylight.

What is the average length of the day in December in Palo Verde?

In December, the average length of the day in Palo Verde is 10h.

What is the month with the least sunshine in Palo Verde?

The month with the least sunshine in Palo Verde, Arizona, is December, with an average of 6.8h of sunshine.

How many hours of sunshine does Palo Verde have in December?

The average sunshine in December is 6.8h.

When is the lowest UV index in Palo Verde?

December is the month with the lowest UV index, with an average maximum UV index of 3.

What is the UV index reading in December in Palo Verde?

In December, the average daily maximum UV index in Palo Verde, Arizona, is 3. A UV Index of 3 to 5 symbolizes a medium health risk from unsafe exposure to the Sun's UV rays.

Average temperature in December
Palo Verde, AZ

Average temperature in December - Palo Verde, AZ
  • Average high temperature in December: 62.6°F

The warmest month (with the highest average high temperature) is July (102.7°F).
The month with the lowest average high temperature is December (62.6°F).

  • Average low temperature in December: 46.8°F

The month with the highest average low temperature is August (84.2°F).
The coldest month (with the lowest average low temperature) is December (46.8°F).

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Average pressure in December
Palo Verde, AZ

Average pressure in December - Palo Verde, AZ
  • Average pressure in December: 30.05"

The month with the highest atmospheric pressure is January (30.08").
The month with the lowest atmospheric pressure is June (29.79").

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Average wind speed in December
Palo Verde, AZ

Average wind speed in December - Palo Verde, AZ
  • Average wind speed in December: 4.6mph

The windiest months (with the highest average wind speed) are April and May (6.8mph).
The calmest month (with the lowest average wind speed) is December (4.6mph).

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Average humidity in December
Palo Verde, AZ

Average humidity in December - Palo Verde, AZ
  • Average humidity in December: 43%

The month with the highest relative humidity is December (43%).
The month with the lowest relative humidity is June (17%).

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Average rainfall in December
Palo Verde, AZ

Average rainfall in December - Palo Verde, AZ
  • Average rainfall in December: 0.71"

The wettest months (with the highest rainfall) are August, September and October (1.14").
The driest month (with the least rainfall) is June (0.08").

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Average rainfall days in December
Palo Verde, AZ

Average rainfall days in December - Palo Verde, AZ
  • Average rainfall days in December: 5.4 days

The month with the highest number of rainy days is July (9.8 days).
The month with the least rainy days is June (0.9 days).

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Average daylight in December /
Average sunshine in December
Palo Verde, AZ

Average daylight in December / Average sunshine in December - Palo Verde, AZ
  • Average daylight in December: 10h

The month with the longest days is June (Average daylight: 14.3h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in December: 6.8h

The month with the most sunshine is June (Average sunshine: 12.2h).
The month with the least sunshine is December (Average sunshine: 6.8h).

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Average sunshine days in December
Palo Verde, AZ

Average sunshine days in December - Palo Verde, AZ
  • Average sunshine days in December: 24.8 days

The month with the most sunshine days is May (28.7 days).
The month with the least sunshine days is August (18 days).

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Average UV index in December
Palo Verde, AZ

Average UV index in December - Palo Verde, AZ
  • Average UV index in December: 3

Months with the highest UV index are May, June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in December
Palo Verde, AZ

Average cloud cover in December - Palo Verde, AZ
  • Average cloud cover in December: 20

The month with the most cloud cover is December (Cloud cover 20).
The month with the least cloud cover is June (Cloud cover 5).

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Average visibility in December
Palo Verde, AZ

Average visibility in December - Palo Verde, AZ
  • Average visibility in December: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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