The forest and mountain meadows of the Palomar Mountain State Park in California
Weather in January
January, the same as December, is a cool winter month in Palomar Mountain State Park, California, with temperature in the range of an average high of 52°F (11.1°C) and an average low of 28.9°F (-1.7°C). During January and December, Palomar Mountain State Park experiences its lowest temperatures, averaging a high-temperature of 52°F (11.1°C). Weather in January »
Weather in February
February, the last month of the winter in Palomar Mountain State Park, is also a fresh month, with temperature in the range of an average high of 53.1°F (11.7°C) and an average low of 30°F (-1.1°C). February welcomes an average high-temperature of a still fresh 53.1°F (11.7°C), not much different from the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a refreshing month in Palomar Mountain State Park, California, with an average temperature fluctuating between 55.9°F (13.3°C) and 32°F (0°C). March's onset sees an average high-temperature of a mild 55.9°F (13.3°C), exhibiting a slight fluctuation from the previous month. Weather in March »
Weather in April
April is an enjoyable spring month in Palomar Mountain State Park, California, with an average temperature fluctuating between 61°F (16.1°C) and 35.1°F (1.7°C). Transitioning from March to April, Palomar Mountain State Park observes an average high-temperature of a comfortable 61°F (16.1°C), differing subtly from the previous month. Weather in April »
Weather in May
May, the last month of the spring in Palomar Mountain State Park, is an agreeable month, with an average temperature varying between 39.9°F (4.4°C) and 69.1°F (20.6°C). Palomar Mountain State Park experiences a minor temperature shift with the start of May, with average high-temperatures moving from a comfortable 61°F (16.1°C) in April to a pleasant 69.1°F (20.6°C). Weather in May »
Weather in June
June, the first month of the summer in Palomar Mountain State Park, is a warm month, with an average temperature ranging between min 46.9°F (8.3°C) and max 77°F (25°C). The shift into June is characterized by a subtle rise in the average high-temperature, transitioning from May's pleasant 69.1°F (20.6°C) to a moderately hot 77°F (25°C). Weather in June »
Weather in July
July, like June, in Palomar Mountain State Park, California, is a moderately hot summer month, with an average temperature fluctuating between 54°F (12.2°C) and 84.9°F (29.4°C). Palomar Mountain State Park experiences the peak of its temperatures in July and August, when the average high-temperatures rise to 84.9°F (29.4°C). Weather in July »
Weather in August
August, the last month of the summer in Palomar Mountain State Park, is another warm month, with temperature in the range of an average high of 84.9°F (29.4°C) and an average low of 53.1°F (11.7°C). During July and August, Palomar Mountain State Park experiences its warmest period, with an average high-temperature of 84.9°F (29.4°C). Weather in August »
Weather in September
September, the first month of the autumn in Palomar Mountain State Park, is also a moderately hot month, with an average temperature fluctuating between 80.1°F (26.7°C) and 46.9°F (8.3°C). September experiences an average high-temperature of a still warm 80.1°F (26.7°C), barely different from August's 84.9°F (29.4°C). Weather in September »
Weather in October
October, like September, is an agreeable autumn month in Palomar Mountain State Park, California, with an average temperature ranging between min 37.9°F (3.3°C) and max 70°F (21.1°C). Palomar Mountain State Park observes a minor decrease in the average high-temperature with the arrival of October, falling from September's warm 80.1°F (26.7°C) to a pleasant 70°F (21.1°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a moderate month in Palomar Mountain State Park, California, with an average temperature ranging between min 32°F (0°C) and max 60.1°F (15.6°C). A decrease in the average high-temperature is observed during November, shifting from an agreeable 70°F (21.1°C) in October to a moderate 60.1°F (15.6°C). Weather in November »
Weather in December
December, the first month of the winter in Palomar Mountain State Park, is also a fresh month, with an average temperature ranging between min 27°F (-2.8°C) and max 52°F (11.1°C). During January and December, Palomar Mountain State Park experiences its coldest period, with an average high-temperature of 52°F (11.1°C). Weather in December »
Updated: Jun 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest?
January and December represent the coldest period, with an average high-temperature of 52°F (11.1°C).
When does it snow?
Months with snowfall are January through May, October through December.
How much does it snow in Palomar Mountain State Park?
Throughout the year, 35.51" (902mm) of snow is accumulated.
What is the snowiest month?
March is the month with the most snowfall, with 9.41" (239mm) of accumulated snow.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from PST to PDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from PDT to PST.
When it does not snow?
In Palomar Mountain State Park, snow does not fall in June through September.
When are the longest days?
The month with the longest days is June, with an average of 14h and 18min of daylight.
What month is the hottest?
In Palomar Mountain State Park, the warmest months are July and August, registering an average high-temperature of 84.9°F (29.4°C).
What is the month with the shortest days?
With an average of 10h and 0min of daylight, December has the shortest days of the year in Palomar Mountain State Park, California.
Average temperature
Palomar Mountain State Park, CA
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).
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
Palomar Mountain State Park, CA
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
Palomar Mountain State Park, CA
- Average daylight in January:
10h and 1min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 0min - Average daylight in May:
13h and 5min - Average daylight in June:
14h and 2min
- Average daylight in July:
14h and 1min - Average daylight in August:
13h and 2min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 2min - Average daylight in December:
10h and 0min
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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