January weather forecast
Calzona, CA

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Weather in January

January, like December, in Calzona, California, is another enjoyable winter month, with an average temperature fluctuating between 63.1°F (17.3°C) and 47.3°F (8.5°C).

Temperature

January's weather records an average high-temperature of a still refreshing 63.1°F (17.3°C), showing little deviation from December. Calzona records an average temperature drop to a frosty 47.3°F (8.5°C) in January.

Humidity

The months with the highest humidity in Calzona are January and December, with an average relative humidity of 39%.

Rainfall

In Calzona, California, during January, the rain falls for 2.3 days and regularly aggregates up to 0.31" (8mm) of precipitation. In Calzona, during the entire year, the rain falls for 39.4 days and collects up to 3.9" (99mm) of precipitation.

Daylight

In Calzona, the average length of the day in January is 10h and 11min.
On the first day of January, sunrise is at 6:43 am and sunset at 4:38 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 5:06 pm PST.

Sunshine

The average sunshine in January in Calzona is 7.6h.

UV index

The average daily maximum UV index in January is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily high UV index of 4 during January translates into the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
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Frequently asked questions

What is the average January temperature in Calzona?

The high-temperature in Calzona, California, during January is 63.1°F (17.3°C) and the low-temperature is 47.3°F (8.5°C).

What is the most humid month in Calzona?

January and December, with an average relative humidity of 39%, are most humid months in Calzona.

What is the average humidity in January in Calzona?

In Calzona, California, the average relative humidity in January is 39%.

How many days does it rain in January in Calzona?

In Calzona, California, in January, it is raining for 2.3 days, with typically 0.31" (8mm) of accumulated precipitation.

What is the average length of the day in January in Calzona?

In January, the average day length in Calzona is 10h and 11min.

When is the sunrise / sunset in January in Calzona?

On the first day of January in Calzona, sunrise is at 6:43 am and sunset at 4:38 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 5:06 pm PST.

How long on average sun shines in January in Calzona?

In January, the average sunshine duration in Calzona, California, is 7.6h.

What is the UV index reading in January in Calzona?

The average daily maximum UV index in January in Calzona, California, is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Calzona, CA

Average temperature in January - Calzona, CA
  • Average high temperature in January: 63.1°F

The warmest month (with the highest average high temperature) is July (104.2°F).
The month with the lowest average high temperature is December (61.2°F).

  • Average low temperature in January: 47.3°F

The month with the highest average low temperature is August (85.6°F).
The coldest month (with the lowest average low temperature) is December (47.1°F).

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Average pressure in January
Calzona, CA

Average pressure in January - Calzona, CA
  • Average pressure in January: 30.09"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.74"Hg).

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Average wind speed in January
Calzona, CA

Average wind speed in January - Calzona, CA
  • Average wind speed in January: 6mph

The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is November (5.8mph).

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Average humidity in January
Calzona, CA

Average humidity in January - Calzona, CA
  • Average humidity in January: 39%

The months with the highest relative humidity are January and December (39%).
The month with the lowest relative humidity is June (15%).

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Average rainfall in January
Calzona, CA

Average rainfall in January - Calzona, CA
  • Average rainfall in January: 0.31"

The wettest month (with the highest rainfall) is July (0.59").
The driest months (with the least rainfall) are May and June (0.04").

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Average rainfall days in January
Calzona, CA

Average rainfall days in January - Calzona, CA
  • Average rainfall days in January: 2.3 days

The month with the highest number of rainy days is July (7.8 days).
The month with the least rainy days is May (1.2 days).

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Average daylight in January /
Average sunshine in January
Calzona, CA

Average daylight in January / Average sunshine in January - Calzona, CA
  • Average daylight in January: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in January: 7h and 4min

The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

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Average sunshine days in January
Calzona, CA

Average sunshine days in January - Calzona, CA
  • Average sunshine days in January: 28.2 days

The month with the most sunshine days is May (29.3 days).
The month with the least sunshine days is July (20.2 days).

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Average UV index in January
Calzona, CA

Average UV index in January - Calzona, CA
  • Average UV index in January: 4

The month with the highest UV index is July (UV index 9).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in January
Calzona, CA

Average cloud cover in January - Calzona, CA
  • Average cloud cover in January: 17

The month with the most cloud cover is December (Cloud cover 19).
The month with the least cloud cover is June (Cloud cover 5).

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Average visibility in January
Calzona, CA

Average visibility in January - Calzona, CA
  • Average visibility in January: 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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Calzona, California, USA

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