January weather forecast
Harts Place, CA

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Weather in January

January, the same as December, is a cool winter month in Harts Place, California, with temperature in the range of an average high of 52.7°F (11.5°C) and an average low of 37.4°F (3°C).

Temperature

An average high-temperature of a still fresh 52.7°F (11.5°C) marks January, exhibiting a close resemblance to the conditions in December. The temperature lowers to an average of 37.4°F (3°C) during January nights.

Humidity

With an average relative humidity of 48%, January is the most humid month in Harts Place.

Rainfall

In January, the rain falls for 5.3 days. Throughout January, 0.83" (21mm) of precipitation is accumulated. In Harts Place, during the entire year, the rain falls for 41.5 days and collects up to 4.69" (119mm) of precipitation.

Snowfall

Months with snowfall in Harts Place are January, February and November. January is the first month it typically snows in Harts Place. Throughout January, in the average 0.5 snowfall days, it receives 0.2" (5mm) of snow. In Harts Place, California, during the entire year, snow falls for 1.3 days and aggregates up to 1.1" (28mm) of snow.

Daylight

The average length of the day in January in Harts Place is 10h and 5min.
On the first day of January, sunrise is at 7:00 am and sunset at 4:49 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 5:18 pm PST.

Sunshine

The months with the least sunshine in Harts Place are January and December, with an average of 7.1h of sunshine.

UV index

In January, the average daily maximum UV index in Harts Place is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In January, an average UV index of 3 transforms into the following instructions:
Guard yourself - Precautionary measures against sun damage are advocated. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
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Frequently asked questions

What are the temperatures in Harts Place in January?

During January, Harts Place experiences an average high-temperature of 52.7°F (11.5°C) and a low-temperature of 37.4°F (3°C).

What is the most humid month in Harts Place?

The most humid month is January, with an average relative humidity of 48%.

What is the average humidity in January in Harts Place?

In Harts Place, California, the average relative humidity in January is 48%.

How much does it rain in Harts Place in January?

In Harts Place, California, in January, during 5.3 rainfall days, 0.83" (21mm) of precipitation is typically accumulated.

When does it start snowing in Harts Place?

January is the first month it typically snows. Throughout January, in the average 0.5 snowfall days, it receives 0.2" (5mm) of snow.

How many hours of daylight does Harts Place have in January?

In Harts Place, the average day length in January is 10h and 5min.

When is the sunrise / sunset in January in Harts Place?

On the first day of January in Harts Place, California, sunrise is at 7:00 am and sunset at 4:49 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 5:18 pm PST.

What are the months with the least sunshine in Harts Place?

The months with the least sunshine in Harts Place are January and December, with an average of 7.1h of sunshine.

How long on average sun shines in January in Harts Place?

In Harts Place, the average sunshine duration in January is 7.1h.

What is the UV index reading in January in Harts Place?

In January, the average daily maximum UV index in Harts Place, California, is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Harts Place, CA

Average temperature in January - Harts Place, CA
  • Average high temperature in January: 52.7°F

The warmest month (with the highest average high temperature) is July (92.3°F).
The month with the lowest average high temperature is December (51.1°F).

  • Average low temperature in January: 37.4°F

The month with the highest average low temperature is July (71.1°F).
The coldest month (with the lowest average low temperature) is December (35.6°F).

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Average pressure in January
Harts Place, CA

Average pressure in January - Harts Place, CA
  • Average pressure in January: 30.13"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).

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Average wind speed in January
Harts Place, CA

Average wind speed in January - Harts Place, CA
  • Average wind speed in January: 5.7mph

The windiest months (with the highest average wind speed) are May and June (9.1mph).
The calmest month (with the lowest average wind speed) is January (5.7mph).

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Average humidity in January
Harts Place, CA

Average humidity in January - Harts Place, CA
  • Average humidity in January: 48%

The month with the highest relative humidity is January (48%).
The month with the lowest relative humidity is August (20%).

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Average rainfall in January
Harts Place, CA

Average rainfall in January - Harts Place, CA
  • Average rainfall in January: 0.83"

The wettest month (with the highest rainfall) is December (0.87").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in January
Harts Place, CA

Average rainfall days in January - Harts Place, CA
  • Average rainfall days in January: 5.3 days

The month with the highest number of rainy days is March (6 days).
The month with the least rainy days is June (0.8 days).

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Average snowfall in January
Harts Place, CA

Average snowfall in January - Harts Place, CA
  • Average snowfall in January: 0.2"

The month with the highest snowfall is November (0.87").
The months with the least snowfall are March, April, May, June, July, August, September, October and December (0").

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Average snowfall days in January
Harts Place, CA

Average snowfall days in January - Harts Place, CA
  • Average snowfall days in January: 0.5 days

The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Harts Place, CA

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

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in January: 7h and 1min

The months with the most sunshine are June and July (Average sunshine: 12h and 12min).
The months with the least sunshine are January and December (Average sunshine: 7h and 6min).

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Average sunshine days in January
Harts Place, CA

Average sunshine days in January - Harts Place, CA
  • Average sunshine days in January: 24.1 days

The month with the most sunshine days is June (28.4 days).
The month with the least sunshine days is February (21.6 days).

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Average UV index in January
Harts Place, CA

Average UV index in January - Harts Place, CA
  • Average UV index in January: 3

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in January
Harts Place, CA

Average cloud cover in January - Harts Place, CA
  • Average cloud cover in January: 18

The months with the most cloud cover are January and March (Cloud cover 18).
The months with the least cloud cover are August and September (Cloud cover 4).

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Average visibility in January
Harts Place, CA

Average visibility in January - Harts Place, 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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Harts Place, California, USA

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