January weather forecast and climate
Westmorland, CA

Weather in January

January in Westmorland, California, is a pleasant winter month, with average temperature ranging between min 50.4°F (10.2°C) and max 69.3°F (20.7°C).

Temperature

In Westmorland, the average high-temperature is almost the same as in December - a pleasant 69.3°F (20.7°C). In Westmorland, the average low-temperature is 50.4°F (10.2°C).

Humidity

In Westmorland, the average relative humidity is 39%.

Rainfall

In January, in Westmorland, California, the rain falls for 2.5 days. Throughout January, 0.28" (7mm) of precipitation is accumulated. Throughout the year, there are 31.2 rainfall days, and 3.27" (83mm) of precipitation is accumulated.

Daylight

In Westmorland, the average length of the day is 10.3h.

Sunshine

In January, the average sunshine is 7.1h.

UV index

In January, the average daily maximum UV index in Westmorland is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from the exposure to the Sun's UV rays for ordinary individuals.
Note: In January, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in January in Westmorland?

The average high-temperature, in January, in Westmorland, California, is 69.3°F (20.7°C), while the average low-temperature is 50.4°F (10.2°C).

What is the average humidity in January in Westmorland?

The average relative humidity in January is 39%.

How many days does it rain in January in Westmorland?

In Westmorland, in January, during 2.5 rainfall days, 0.28" (7mm) of precipitation is typically accumulated.

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

In Westmorland, California, the average length of the day in January is 10.3h.

How long on average sun shines in January in Westmorland?

In January, the average sunshine is 7.1h.

What is the UV index intensity in January in Westmorland?

In January, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from the exposure to the Sun's UV radiation.

Average temperature in January
Westmorland, CA

Average temperature in January - Westmorland, CA
  • Average high temperature in January: 69.3°F

The warmest months (with the highest average high temperature) are July and August (107.2°F).
The month with the lowest average high temperature is December (67.3°F).

  • Average low temperature in January: 50.4°F

The month with the highest average low temperature is August (85.6°F).
The coldest months (with the lowest average low temperature) are January and December (50.4°F).

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Average pressure in January
Westmorland, CA

Average pressure in January - Westmorland, CA
  • Average pressure in January: 30.08"

The month with the highest atmospheric pressure is January (30.08").
The month with the lowest atmospheric pressure is June (29.78").

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Average wind speed in January
Westmorland, CA

Average wind speed in January - Westmorland, CA
  • Average wind speed in January: 5.5mph

The windiest months (with the highest average wind speed) are April and May (8.1mph).
The calmest month (with the lowest average wind speed) is January (5.5mph).

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Average humidity in January
Westmorland, CA

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

The month with the highest relative humidity is December (40%).
The month with the lowest relative humidity is June (22%).

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Average rainfall in January
Westmorland, CA

Average rainfall in January - Westmorland, CA
  • Average rainfall in January: 0.28"

The wettest month (with the highest rainfall) is July (0.67").
The driest month (with the least rainfall) is May (0.04").

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Average rainfall days in January
Westmorland, CA

Average rainfall days in January - Westmorland, CA
  • Average rainfall days in January: 2.5 days

The month with the highest number of rainy days is July (6.4 days).
The month with the least rainy days is May (0.8 days).

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

Average daylight in January / Average sunshine in January - Westmorland, CA
  • Average daylight in January: 10.3h

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 January: 7.1h

Months with the most sunshine are June and July (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 7h).

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Average sunshine days in January
Westmorland, CA

Average sunshine days in January - Westmorland, CA
  • Average sunshine days in January: 28 days

The month with the most sunshine days is May (30.1 days).
The month with the least sunshine days is August (21.6 days).

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Average UV index in January
Westmorland, CA

Average UV index in January - Westmorland, CA
  • Average UV index in January: 5

Months with the highest UV index are July and August (UV index 9).
The month with the lowest UV index is December (UV index 4).

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Average cloud cover in January
Westmorland, CA

Average cloud cover in January - Westmorland, CA
  • Average cloud cover in January: 16

The month with the most cloud cover is December (Cloud cover 18).
The month with the least cloud cover is June (Cloud cover 5).

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Average visibility in January
Westmorland, CA

Average visibility in January - Westmorland, CA
  • Average visibility in January: 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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