September weather forecast
Pescadero, CA

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Weather in September

The first month of the autumn, September, is still a pleasant month in Pescadero, California, with temperature in the range of an average high of 72.5°F (22.5°C) and an average low of 56.7°F (13.7°C).

Temperature

The onset of September manifests an average high-temperature of a still agreeable 72.5°F (22.5°C), demonstrating a minor variation from the preceding month. Pescadero, during September nights, observes an average temperature of 56.7°F (13.7°C).

Humidity

In Pescadero, the average relative humidity in September is 71%.

Rainfall

In September, the rain falls for 2.4 days. Throughout September, 0.08" (2mm) of precipitation is accumulated. Throughout the year, in Pescadero, there are 57.5 rainfall days, and 4.76" (121mm) of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 24min.
On the first day of the month, sunrise is at 6:40 am and sunset at 7:37 pm. On the last day of September, in Pescadero, sunrise is at 7:04 am and sunset at 6:53 pm PDT.

Sunshine

The average sunshine in September is 11h.

UV index

The months with the highest UV index are June through September, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: A maximum high UV index of 5 in September translates into the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.

Frequently asked questions

What is the temperature in September in Pescadero?

In Pescadero, in September, the average high-temperature is 72.5°F (22.5°C), and the average low-temperature is 56.7°F (13.7°C).

What is the average humidity in September in Pescadero?

In September, the average relative humidity in Pescadero is 71%.

How much does it rain in Pescadero in September?

In Pescadero, in September, during 2.4 rainfall days, 0.08" (2mm) of precipitation is typically accumulated.

What is the average length of the day in September in Pescadero?

In Pescadero, California, the average day length in September is 12h and 24min.

When is the sunrise / sunset in September in Pescadero?

In September, on the first day of the month, sunrise is at 6:40 am and sunset at 7:37 pm. On the last day of the month, in Pescadero, California, sunrise is at 7:04 am and sunset at 6:53 pm PDT.

How many hours of sunshine does Pescadero have in September?

In September, the average sunshine duration is 11h.

What are the months with the highest UV index in Pescadero?

June through September, with an average maximum UV index of 5, are months with the highest UV index in Pescadero.

What is the UV index reading in September in Pescadero?

The average daily maximum UV index in September in Pescadero, California, is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from 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
Pescadero, CA

Average temperature in September - Pescadero, CA
  • Average high temperature in September: 72.5°F

The warmest month (with the highest average high temperature) is August (73°F).
The month with the lowest average high temperature is December (55.8°F).

  • Average low temperature in September: 56.7°F

The months with the highest average low temperature are August and September (56.7°F).
The coldest months (with the lowest average low temperature) are January and February (46.4°F).

Average pressure in September
Pescadero, CA

Average pressure in September - Pescadero, CA
  • Average pressure in September: 29.92"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.92"Hg).

Average wind speed in September
Pescadero, CA

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

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in September
Pescadero, CA

Average humidity in September - Pescadero, CA
  • Average humidity in September: 71%

The month with the highest relative humidity is March (76%).
The month with the lowest relative humidity is October (68%).

Average rainfall in September
Pescadero, CA

Average rainfall in September - Pescadero, CA
  • Average rainfall in September: 0.08"

The wettest month (with the highest rainfall) is February (0.98").
The driest month (with the least rainfall) is June (0.04").

Average rainfall days in September
Pescadero, CA

Average rainfall days in September - Pescadero, CA
  • Average rainfall days in September: 2.4 days

The month with the highest number of rainy days is March (10.6 days).
The month with the least rainy days is June (0.9 days).

Average daylight in September /
Average sunshine in September
Pescadero, CA

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

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in September: 11h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).

Average sunshine days in September
Pescadero, CA

Average sunshine days in September - Pescadero, CA
  • Average sunshine days in September: 25.8 days

The months with the most sunshine days are June and July (26.3 days).
The month with the least sunshine days is March (18.3 days).

Average UV index in September
Pescadero, CA

Average UV index in September - Pescadero, CA
  • Average UV index in September: 5

The months with the highest UV index are June, July, August and September (UV index 5).
The months with the lowest UV index are February, November and December (UV index 3).

Average cloud cover in September
Pescadero, CA

Average cloud cover in September - Pescadero, CA
  • Average cloud cover in September: 12

The month with the most cloud cover is March (Cloud cover 35).
The month with the least cloud cover is July (Cloud cover 9).

Average visibility in September
Pescadero, CA

Average visibility in September - Pescadero, 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).

Pescadero, California, USA

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