January weather forecast
Bluewater, CA

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Weather in January

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

Temperature

Bluewater measures an average high-temperature of a still comfortable 63.1°F (17.3°C) in January, nearly consistent with the preceding month. In January, Bluewater encounters an average low-temperature of 47.3°F (8.5°C) during the night.

Humidity

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

Rainfall

In Bluewater, in January, during 2.3 rainfall days, 0.31" (8mm) of precipitation is typically accumulated. In Bluewater, California, during the entire year, the rain falls for 39.4 days and collects up to 3.9" (99mm) of precipitation.

Daylight

In January, the average length of the day is 10h and 11min.
On the first day of the month, sunrise is at 6:42 am and sunset at 4:38 pm. On the last day of January, sunrise is at 6:35 am and sunset at 5:05 pm PST.

Sunshine

In January, the average sunshine in Bluewater is 7.6h.

UV index

In Bluewater, the average daily maximum UV index in January is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In January, the maximum UV index of 4 transforms into these recommendations:
Ensure safety - Sun damage prevention is strongly urged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Enhance your sun protection with tightly woven, yet airy clothing.
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Frequently asked questions

What is the average January temperature in Bluewater?

During January, Bluewater experiences an average high-temperature of 63.1°F (17.3°C) and a low-temperature of 47.3°F (8.5°C).

What is the most humid month in Bluewater?

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

What is the average humidity in January in Bluewater?

The average relative humidity in January in Bluewater is 39%.

How many days does it rain in January in Bluewater?

In Bluewater, during January, the rain falls for 2.3 days and regularly aggregates up to 0.31" (8mm) of precipitation.

How many hours of daylight does Bluewater have in January?

The average day length in January in Bluewater, California, is 10h and 11min.

When are sunrise and sunset in January in Bluewater?

In January, on the first day of the month, sunrise is at 6:42 am and sunset at 4:38 pm. On the last day of the month, in Bluewater, California, sunrise is at 6:35 am and sunset at 5:05 pm PST.

How many hours of sunshine does Bluewater have in January?

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

How high is the UV index in January in Bluewater?

The average daily maximum UV index in January is 4. A UV Index value 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
Bluewater, CA

Average temperature in January - Bluewater, 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
Bluewater, CA

Average pressure in January - Bluewater, 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
Bluewater, CA

Average wind speed in January - Bluewater, 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
Bluewater, CA

Average humidity in January - Bluewater, 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
Bluewater, CA

Average rainfall in January - Bluewater, 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
Bluewater, CA

Average rainfall days in January - Bluewater, 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
Bluewater, CA

Average daylight in January / Average sunshine in January - Bluewater, 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
Bluewater, CA

Average sunshine days in January - Bluewater, 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
Bluewater, CA

Average UV index in January - Bluewater, 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
Bluewater, CA

Average cloud cover in January - Bluewater, 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
Bluewater, CA

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

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