December weather forecast
Chandler Heights, AZ

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Weather in December

December, the first month of the winter in Chandler Heights, is still a comfortable month, with an average temperature fluctuating between 45.7°F (7.6°C) and 61.7°F (16.5°C).

Temperature

Chandler Heights's coldest month, December, registers temperatures that range from a high of 61.7°F (16.5°C) to a low of 45.7°F (7.6°C).

Humidity

The most humid month in Chandler Heights is December, with an average relative humidity of 45%.

Rainfall

In Chandler Heights, during December, the rain falls for 6.5 days and regularly aggregates up to 0.87" (22mm) of precipitation. Throughout the year, in Chandler Heights, there are 63 rainfall days, and 8.78" (223mm) of precipitation is accumulated.

Daylight

December has the shortest days of the year in Chandler Heights, with an average of 10h and 0min of daylight.
On the first day of the month, sunrise is at 7:12 am and sunset at 5:19 pm. On the last day of December, in Chandler Heights, Arizona, sunrise is at 7:30 am and sunset at 5:30 pm MST.

Sunshine

With an average of 6.8h of sunshine, December has the least sunshine of the year.

UV index

With an average maximum UV index of 3, December is the month with the lowest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 3 in December translates into these instructions:
Take necessary precautions - Suggestions to elude sunburn are provided. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
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Frequently asked questions

What month is the coldest in Chandler Heights?

Chandler Heights, Arizona, records the coldest temperatures in December, averaging a high of 61.7°F (16.5°C) and a low of 45.7°F (7.6°C).

What is the average December temperature in Chandler Heights?

An average high-temperature, in December, in Chandler Heights, is 61.7°F (16.5°C) and the average low-temperature is 45.7°F (7.6°C).

What is the most humid month in Chandler Heights?

With an average relative humidity of 45%, December is the most humid month in Chandler Heights.

What is the average humidity in December in Chandler Heights?

The average relative humidity in December in Chandler Heights, Arizona, is 45%.

How much does it rain in Chandler Heights in December?

In Chandler Heights, Arizona, in December, during 6.5 rainfall days, 0.87" (22mm) of precipitation is typically accumulated.

What is the month with the shortest days in Chandler Heights?

With an average of 10h and 0min of daylight, December has the shortest days of the year.

How many hours of daylight does Chandler Heights have in December?

The average day length in December is 10h and 0min.

When is the sunrise / sunset in December in Chandler Heights?

On the first day of December in Chandler Heights, sunrise is at 7:12 am and sunset at 5:19 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 5:30 pm MST.

What is the month with the least sunshine in Chandler Heights?

With an average of 6.8h of sunshine, December has the least sunshine of the year.

How many hours of sunshine does Chandler Heights have in December?

In December, the average sunshine duration in Chandler Heights, Arizona, is 6.8h.

When is the lowest UV index in Chandler Heights?

The month with the lowest UV index in Chandler Heights is December, with an average maximum UV index of 3.

What is the UV index reading in December in Chandler Heights?

In December, the average daily maximum UV index in Chandler Heights, Arizona, is 3. A UV Index of 3 to 5 symbolizes a moderate health threat 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 December
Chandler Heights, AZ

Average temperature in December - Chandler Heights, AZ
  • Average high temperature in December: 61.7°F

The warmest month (with the highest average high temperature) is July (100.8°F).
The month with the lowest average high temperature is December (61.7°F).

  • Average low temperature in December: 45.7°F

The month with the highest average low temperature is August (82.6°F).
The coldest month (with the lowest average low temperature) is December (45.7°F).

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Average pressure in December
Chandler Heights, AZ

Average pressure in December - Chandler Heights, AZ
  • Average pressure in December: 30.06"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).

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Average wind speed in December
Chandler Heights, AZ

Average wind speed in December - Chandler Heights, AZ
  • Average wind speed in December: 4.8mph

The windiest months (with the highest average wind speed) are April and May (6.6mph).
The calmest month (with the lowest average wind speed) is December (4.8mph).

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Average humidity in December
Chandler Heights, AZ

Average humidity in December - Chandler Heights, AZ
  • Average humidity in December: 45%

The month with the highest relative humidity is December (45%).
The month with the lowest relative humidity is June (17%).

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Average rainfall in December
Chandler Heights, AZ

Average rainfall in December - Chandler Heights, AZ
  • Average rainfall in December: 0.87"

The wettest month (with the highest rainfall) is July (1.38").
The driest month (with the least rainfall) is June (0.12").

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Average rainfall days in December
Chandler Heights, AZ

Average rainfall days in December - Chandler Heights, AZ
  • Average rainfall days in December: 6.5 days

The month with the highest number of rainy days is July (12.1 days).
The month with the least rainy days is June (1.5 days).

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Average daylight in December /
Average sunshine in December
Chandler Heights, AZ

Average daylight in December / Average sunshine in December - Chandler Heights, AZ
  • Average daylight in December: 10h and 0min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in December: 6h and 5min

The months with the most sunshine are June and August (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).

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Average sunshine days in December
Chandler Heights, AZ

Average sunshine days in December - Chandler Heights, AZ
  • Average sunshine days in December: 24.1 days

The month with the most sunshine days is May (28.2 days).
The month with the least sunshine days is July (13.7 days).

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Average UV index in December
Chandler Heights, AZ

Average UV index in December - Chandler Heights, AZ
  • Average UV index in December: 3

The months with the highest UV index are 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
Chandler Heights, AZ

Average cloud cover in December - Chandler Heights, 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 6).

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Average visibility in December
Chandler Heights, AZ

Average visibility in December - Chandler Heights, AZ
  • Average visibility in December: 6mi

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

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Chandler Heights, Arizona, USA

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