January weather forecast
Denair, CA

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Weather in January

January, like December, is another refreshing winter month in Denair, California, with temperature in the range of an average low of 42.1°F (5.6°C) and an average high of 58.3°F (14.6°C).

Temperature

With the onset of January, a modest change to a still refreshing 58.3°F (14.6°C) from December's 56.1°F (13.4°C) is noted in high-temperature. During January, the average low-temperature in Denair is an icy 42.1°F (5.6°C).

Humidity

The most humid month is January, with an average relative humidity of 71%.

Rainfall

In Denair, California, in January, during 8 rainfall days, 1.65" (42mm) of precipitation is typically accumulated. Throughout the year, in Denair, there are 65.2 rainfall days, and 11.61" (295mm) of precipitation is accumulated.

Daylight

In Denair, the average length of the day in January is 9h and 56min.
On the first day of January, sunrise is at 7:17 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 5:25 pm PST.

Sunshine

The average sunshine in January is 6.3h.

UV index

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 3 in January interprets into the following advice:
Exercise prevention - Precautions against solar damage are endorsed. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
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Frequently asked questions

What are the temperatures in Denair in January?

In Denair, 58.3°F (14.6°C) is the average high-temperature and 42.1°F (5.6°C) is the average low-temperature during January.

What is the most humid month in Denair?

The most humid month in Denair is January, with an average relative humidity of 71%.

What is the average humidity in January in Denair?

The average relative humidity in January in Denair is 71%.

How much does it rain in Denair in January?

In Denair, in January, during 8 rainfall days, 1.65" (42mm) of precipitation is typically accumulated.

How many hours of daylight does Denair have in January?

The average day length in January is 9h and 56min.

When is the sunrise / sunset in January in Denair?

On the first day of January in Denair, sunrise is at 7:17 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 5:25 pm PST.

How many hours of sunshine does Denair have in January?

The average sunshine duration in January in Denair is 6.3h.

What is the month with the lowest UV index in Denair?

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Denair, California.

What is the UV index reading in January in Denair?

In January, the average daily maximum UV index in Denair is 3. A UV Index reading of 3 to 5 represents 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
Denair, CA

Average temperature in January - Denair, CA
  • Average high temperature in January: 58.3°F

The warmest month (with the highest average high temperature) is July (98.1°F).
The month with the lowest average high temperature is December (56.1°F).

  • Average low temperature in January: 42.1°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is December (41.9°F).

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Average pressure in January
Denair, CA

Average pressure in January - Denair, CA
  • Average pressure in January: 30.15"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in January
Denair, CA

Average wind speed in January - Denair, CA
  • Average wind speed in January: 5.4mph

The windiest month (with the highest average wind speed) is June (7.5mph).
The calmest month (with the lowest average wind speed) is November (5.2mph).

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Average humidity in January
Denair, CA

Average humidity in January - Denair, CA
  • Average humidity in January: 71%

The month with the highest relative humidity is January (71%).
The month with the lowest relative humidity is July (35%).

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Average rainfall in January
Denair, CA

Average rainfall in January - Denair, CA
  • Average rainfall in January: 1.65"

The wettest month (with the highest rainfall) is March (2.24").
The driest month (with the least rainfall) is August (0.04").

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Average rainfall days in January
Denair, CA

Average rainfall days in January - Denair, CA
  • Average rainfall days in January: 8 days

The month with the highest number of rainy days is March (12.1 days).
The months with the least rainy days are June and August (1.1 days).

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

Average daylight in January / Average sunshine in January - Denair, CA
  • Average daylight in January: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in January: 6h and 2min

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

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Average sunshine days in January
Denair, CA

Average sunshine days in January - Denair, CA
  • Average sunshine days in January: 22 days

The month with the most sunshine days is August (29.3 days).
The month with the least sunshine days is March (17.8 days).

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Average UV index in January
Denair, CA

Average UV index in January - Denair, CA
  • Average UV index in January: 3

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in January
Denair, CA

Average cloud cover in January - Denair, CA
  • Average cloud cover in January: 30

The months with the most cloud cover are March and December (Cloud cover 32).
The month with the least cloud cover is July (Cloud cover 4).

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Average visibility in January
Denair, CA

Average visibility in January - Denair, 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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Denair, California, USA

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