The forest and mountain meadows of the Palomar Mountain State Park in California
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 ranging between max 80.1°F (26.7°C) and min 46.9°F (8.3°C).
On the first day of the month, sunrise is at 6:22 am and sunset at 7:12 pm. On the last day of September, sunrise is at 6:41 am and sunset at 6:32 pm PDT.
Temperature
In the transition from August to September, Palomar Mountain State Park reports an average high-temperature of a still warm 80.1°F (26.7°C), indicating a close resemblance to the prior month. Contrary to the day's heat, an average low-temperature of 46.9°F (8.3°C) is recorded during the nights in September in Palomar Mountain State Park.Snowfall
In Palomar Mountain State Park, California, snow does not fall in June through September.Daylight
In Palomar Mountain State Park, the average length of the day in September is 12h and 22min.On the first day of the month, sunrise is at 6:22 am and sunset at 7:12 pm. On the last day of September, sunrise is at 6:41 am and sunset at 6:32 pm PDT.
Updated: Aug 18, 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 are the temperatures in September?
Palomar Mountain State Park in September has an average high-temperature of 80.1°F (26.7°C) and an average low-temperature of 46.9°F (8.3°C).
When it does not snow?
June through September are months without snowfall.
Does it snow in September?
In Palomar Mountain State Park, in September, it doesn't snow. In October, it regularly snows.
How many hours of daylight does Palomar Mountain State Park have in September?
In September, the average day length in Palomar Mountain State Park is 12h and 22min.
When are sunrise and sunset in September?
On the first day of September, sunrise is at 6:22 am and sunset at 7:12 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 6:32 pm PDT.
Average temperature in September
Palomar Mountain State Park, CA
- Average high temperature in September: 80°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 September: 47°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 September
Palomar Mountain State Park, CA
- Average snowfall in September: 0"
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 September
Palomar Mountain State Park, CA
- Average daylight in September: 12h and 2min
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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