September weather forecast
Baywood Park, CA

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Weather in September

September, the first month of the autumn in Baywood Park, is still a warm month, with temperature in the range of an average low of 59.9°F (15.5°C) and an average high of 76.3°F (24.6°C).

Temperature

Baywood Park's temperature records reveal September as the warmest month, marked by average highs of 76.3°F (24.6°C) and lows of 59.9°F (15.5°C).

Humidity

The months with the lowest humidity are September and October, with an average relative humidity of 61%.

Rainfall

In Baywood Park, in September, during 1.6 rainfall days, 0.12" (3mm) of precipitation is typically accumulated. In Baywood Park, during the entire year, the rain falls for 53.7 days and collects up to 8.58" (218mm) of precipitation.

Daylight

The average length of the day in September is 12h and 23min.
On the first day of the month, sunrise is at 6:36 am and sunset at 7:29 pm. On the last day of September, in Baywood Park, sunrise is at 6:58 am and sunset at 6:48 pm PDT.

Sunshine

The average sunshine in September is 11.3h.

UV index

In Baywood Park, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 5 during September leads to these instructions:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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Frequently asked questions

What is the hottest time of year in Baywood Park?

September is the warmest month in Baywood Park, with the temperature often reaching an average high of 76.3°F (24.6°C) and an average low of 59.9°F (15.5°C).

What are September temperatures in Baywood Park?

During September, Baywood Park experiences an average high-temperature of 76.3°F (24.6°C) and a low-temperature of 59.9°F (15.5°C).

What are the least humid months in Baywood Park?

September and October, with an average relative humidity of 61%, are the least humid months.

What is the average humidity in September in Baywood Park?

In Baywood Park, California, the average relative humidity in September is 61%.

How many days does it rain in September in Baywood Park?

In Baywood Park, in September, during 1.6 rainfall days, 0.12" (3mm) of precipitation is typically accumulated.

What is the average length of the day in September in Baywood Park?

In September, the average day length in Baywood Park is 12h and 23min.

What time are sunrise and sunset in September in Baywood Park?

On the first day of September, sunrise is at 6:36 am and sunset at 7:29 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 6:48 pm PDT.

How many hours of sunshine does Baywood Park have in September?

The average sunshine duration in September in Baywood Park, California, is 11.3h.

What is the UV index reading in September in Baywood Park?

In September, the average daily maximum UV index in Baywood Park is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Baywood Park, CA

Average temperature in September - Baywood Park, CA
  • Average high temperature in September: 76.3°F

The warmest month (with the highest average high temperature) is September (76.3°F).
The month with the lowest average high temperature is December (59.2°F).

  • Average low temperature in September: 59.9°F

The month with the highest average low temperature is September (59.9°F).
The coldest month (with the lowest average low temperature) is February (47.3°F).

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Average pressure in September
Baywood Park, CA

Average pressure in September - Baywood Park, CA
  • Average pressure in September: 29.91"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The months with the lowest atmospheric pressure are June and September (29.91"Hg).

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Average wind speed in September
Baywood Park, CA

Average wind speed in September - Baywood Park, CA
  • Average wind speed in September: 6mph

The windiest month (with the highest average wind speed) is May (7.9mph).
The calmest months (with the lowest average wind speed) are August and September (6mph).

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Average humidity in September
Baywood Park, CA

Average humidity in September - Baywood Park, CA
  • Average humidity in September: 61%

The month with the highest relative humidity is March (70%).
The months with the lowest relative humidity are September and October (61%).

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Average rainfall in September
Baywood Park, CA

Average rainfall in September - Baywood Park, CA
  • Average rainfall in September: 0.12"

The wettest month (with the highest rainfall) is January (1.81").
The driest month (with the least rainfall) is August (0.04").

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Average rainfall days in September
Baywood Park, CA

Average rainfall days in September - Baywood Park, CA
  • Average rainfall days in September: 1.6 days

The month with the highest number of rainy days is March (10.3 days).
The month with the least rainy days is August (0.7 days).

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Average daylight in September /
Average sunshine in September
Baywood Park, CA

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

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 September: 11h and 2min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

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Average sunshine days in September
Baywood Park, CA

Average sunshine days in September - Baywood Park, CA
  • Average sunshine days in September: 28.1 days

The month with the most sunshine days is August (28.8 days).
The month with the least sunshine days is February (20.1 days).

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Average UV index in September
Baywood Park, CA

Average UV index in September - Baywood Park, CA
  • Average UV index in September: 5

The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, March, April, November and December (UV index 4).

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Average cloud cover in September
Baywood Park, CA

Average cloud cover in September - Baywood Park, CA
  • Average cloud cover in September: 7

The month with the most cloud cover is March (Cloud cover 28).
The months with the least cloud cover are August and September (Cloud cover 7).

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Average visibility in September
Baywood Park, CA

Average visibility in September - Baywood Park, CA
  • Average visibility in September: 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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Baywood Park, California, USA

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