September weather forecast
Kings Beach, CA

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Weather in September

The first month of the autumn, September, is still a pleasant month in Kings Beach, California, with an average temperature ranging between min 43.7°F (6.5°C) and max 69.3°F (20.7°C).

Temperature

Kings Beach's transition into September involves a gentle shift in temperature, receding from a moderately hot 75.7°F (24.3°C) in August to an agreeable 69.3°F (20.7°C). During the nights in September, Kings Beach records a pronounced shift from the daytime warmth, with a consistent average temperature of 43.7°F (6.5°C).

Humidity

The average relative humidity in September is 44%.

Rainfall

In Kings Beach, in September, during 1.8 rainfall days, 0.2" (5mm) of precipitation is typically accumulated. In Kings Beach, during the entire year, the rain falls for 46.9 days and collects up to 17.28" (439mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall in Kings Beach. September is the first month it typically snows. Throughout September, in the average 0.3 snowfall days, it receives 0.08" (2mm) of snow. Throughout the year, there are 65.4 snowfall days, and 93.39" (2372mm) of snow is accumulated.

Daylight

In September, the average length of the day is 12h and 26min.
On the first day of the month, sunrise is at 6:29 am and sunset at 7:30 pm. On the last day of September, sunrise is at 6:55 am and sunset at 6:43 pm PDT.

Sunshine

In Kings Beach, the average sunshine in September is 11.2h.

UV index

The average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: In September, a daily UV index of 3 turns into the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Updated: Jul 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are September temperatures?

September temperatures vary between a high-temperature of 69.3°F (20.7°C) and a low-temperature of 43.7°F (6.5°C).

What is the average humidity in September?

In September, the average relative humidity is 44%.

How much does it rain in Kings Beach in September?

In Kings Beach, in September, during 1.8 rainfall days, 0.2" (5mm) of precipitation is typically accumulated.

When does it start snowing?

September is the first month it typically snows. Throughout September, in the average 0.3 snowfall days, it receives 0.08" (2mm) of snow.

What is the average length of the day in September?

The average day length in September is 12h and 26min.

What time are sunrise and sunset in September?

On the first day of September, sunrise is at 6:29 am and sunset at 7:30 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 6:43 pm PDT.

How many hours of sunshine does Kings Beach have in September?

In Kings Beach, the average sunshine duration in September is 11.2h.

How high is the UV index in September?

In Kings Beach, California, the average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Kings Beach, CA

Average temperature in September - Kings Beach, CA
  • Average high temperature in September: 69.3°F

The warmest month (with the highest average high temperature) is July (76.5°F).
The month with the lowest average high temperature is December (36.5°F).

  • Average low temperature in September: 43.7°F

The month with the highest average low temperature is July (48.7°F).
The coldest month (with the lowest average low temperature) is December (21.4°F).

Average pressure in September
Kings Beach, CA

Average pressure in September - Kings Beach, CA
  • Average pressure in September: 29.94"Hg

The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in September
Kings Beach, CA

Average wind speed in September - Kings Beach, CA
  • Average wind speed in September: 5.7mph

The windiest month (with the highest average wind speed) is March (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in September
Kings Beach, CA

Average humidity in September - Kings Beach, CA
  • Average humidity in September: 44%

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is August (39%).

Average rainfall in September
Kings Beach, CA

Average rainfall in September - Kings Beach, CA
  • Average rainfall in September: 0.2"

The wettest month (with the highest rainfall) is February (3.35").
The driest months (with the least rainfall) are June and August (0.12").

Average rainfall days in September
Kings Beach, CA

Average rainfall days in September - Kings Beach, CA
  • Average rainfall days in September: 1.8 days

The month with the highest number of rainy days is March (6.5 days).
The month with the least rainy days is September (1.8 days).

Average snowfall in September
Kings Beach, CA

Average snowfall in September - Kings Beach, CA
  • Average snowfall in September: 0.08"

The month with the highest snowfall is March (20.63").
The months with the least snowfall are July and August (0").

Average snowfall days in September
Kings Beach, CA

Average snowfall days in September - Kings Beach, CA
  • Average snowfall days in September: 0.3 days

The month with the highest number of snowfall days is March (13.3 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in September /
Average sunshine in September
Kings Beach, CA

Average daylight in September / Average sunshine in September - Kings Beach, CA
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in September: 11h and 1min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

Average sunshine days in September
Kings Beach, CA

Average sunshine days in September - Kings Beach, CA
  • Average sunshine days in September: 28 days

The month with the most sunshine days is September (28 days).
The month with the least sunshine days is March (15.2 days).

Average UV index in September
Kings Beach, CA

Average UV index in September - Kings Beach, CA
  • Average UV index in September: 3

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in September
Kings Beach, CA

Average cloud cover in September - Kings Beach, CA
  • Average cloud cover in September: 9

The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 7).

Average visibility in September
Kings Beach, CA

Average visibility in September - Kings Beach, CA
  • Average visibility in September: 6mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).

Kings Beach, California, USA

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