January weather forecast
Palomar Mountain State Park, CA

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The forest and mountain meadows of the Palomar Mountain State Park in California
The forest and mountain meadows of the Palomar Mountain State Park in California

Weather in January

January, like December, in Palomar Mountain State Park, California, is a cool winter month, with an average temperature ranging between max 52°F (11.1°C) and min 28.9°F (-1.7°C).

Temperature

In Palomar Mountain State Park, the coldest months are January and December, registering an average high-temperature of 52°F (11.1°C).

Snowfall

Months with snowfall are January through May, October through December. In Palomar Mountain State Park, in January, 6.81" (173mm) of snow is typically accumulated. Throughout the year, 35.51" (902mm) of snow is accumulated.

Daylight

In January, the average length of the day is 10h and 15min.
On the first day of January in Palomar Mountain State Park, sunrise is at 6:51 am and sunset at 4:50 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 5:17 pm PST.
Updated: Aug 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

The yearly lowest temperatures occur in January and December, averaging a high-temperature of 52°F (11.1°C).

What are the temperatures in January?

In January, the average high-temperature and low-temperature are 52°F (11.1°C) and 28.9°F (-1.7°C) respectively.

How much does it snow in January?

Throughout January, 6.81" (173mm) of snow is accumulated.

How many hours of daylight does Palomar Mountain State Park have in January?

The average day length in January is 10h and 15min.

When is the sunrise / sunset in January?

On the first day of January, sunrise is at 6:51 am and sunset at 4:50 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 5:17 pm PST.

Average temperature in January
Palomar Mountain State Park, CA

Average temperature in January - Palomar Mountain State Park, CA
  • Average high temperature in January: 52°F

The warmest months (with the highest average high temperature) are July and August (85°F).
The months with the lowest average high temperature are January and December (52°F).

  • Average low temperature in January: 29°F

The month with the highest average low temperature is July (54°F).
The coldest month (with the lowest average low temperature) is December (27°F).

Average snowfall in January
Palomar Mountain State Park, CA

Average snowfall in January - Palomar Mountain State Park, CA
  • Average snowfall in January: 6.8"

The month with the highest snowfall is March (9.4").
The months with the least snowfall are June, July, August and September (0").

Average daylight in January
Palomar Mountain State Park, CA

Average daylight in January - Palomar Mountain State Park, CA
  • Average daylight in January: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

Palomar Mountain State Park, California, USA

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