September weather forecast
Fawnskin, CA

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Weather in September

The first month of the autumn, September, is still a warm month in Fawnskin, California, with an average temperature fluctuating between 83.3°F (28.5°C) and 62.6°F (17°C).

Temperature

Fawnskin's weather, upon September's arrival, documents an average high-temperature of a moderately hot 83.3°F (28.5°C), nearly identical to the prior month. Throughout the month of September, Fawnskin reports a steady low-temperature average of 62.6°F (17°C).

Humidity

In Fawnskin, the average relative humidity in September is 33%.

Rainfall

In Fawnskin, during September, the rain falls for 3.1 days and regularly aggregates up to 0.28" (7mm) of precipitation. Throughout the year, there are 41.6 rainfall days, and 7.8" (198mm) of precipitation is accumulated.

Snowfall

June through October are months without snowfall.

Daylight

In September, the average length of the day is 12h and 22min.
On the first day of September, sunrise is at 6:21 am and sunset at 7:13 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 6:32 pm PDT.

Sunshine

The average sunshine in September is 10.6h.

UV index

The average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily maximum UV index of 5 in September interprets into the following advice:
Take necessary precautions - Suggestions to elude sunburn are provided. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Enhance your sun protection with tightly woven, yet airy clothing.
Updated: Jul 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in Fawnskin in September?

The average high-temperature and low-temperature during September are 83.3°F (28.5°C) and 62.6°F (17°C) respectively.

What is the average humidity in September?

In Fawnskin, the average relative humidity in September is 33%.

How much does it rain in September?

In Fawnskin, during September, the rain falls for 3.1 days and regularly aggregates up to 0.28" (7mm) of precipitation.

When it does not snow?

In Fawnskin, snow does not fall in June through October.

What is the average length of the day in September?

In September, the average day length is 12h and 22min.

When is the sunrise / sunset in September?

On the first day of September, sunrise is at 6:21 am and sunset at 7:13 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 6:32 pm PDT.

How long on average sun shines in September?

In Fawnskin, California, the average sunshine duration in September is 10.6h.

How high is the UV index in September?

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

Average temperature in September
Fawnskin, CA

Average temperature in September - Fawnskin, CA
  • Average high temperature in September: 83.3°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is December (52.5°F).

  • Average low temperature in September: 62.6°F

The month with the highest average low temperature is August (66.9°F).
The coldest month (with the lowest average low temperature) is December (37.2°F).

Average pressure in September
Fawnskin, CA

Average pressure in September - Fawnskin, CA
  • Average pressure in September: 29.85"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).

Average wind speed in September
Fawnskin, CA

Average wind speed in September - Fawnskin, CA
  • Average wind speed in September: 5.6mph

The windiest month (with the highest average wind speed) is April (8.1mph).
The calmest month (with the lowest average wind speed) is September (5.6mph).

Average humidity in September
Fawnskin, CA

Average humidity in September - Fawnskin, CA
  • Average humidity in September: 33%

The month with the highest relative humidity is December (52%).
The month with the lowest relative humidity is August (29%).

Average rainfall in September
Fawnskin, CA

Average rainfall in September - Fawnskin, CA
  • Average rainfall in September: 0.28"

The wettest month (with the highest rainfall) is December (1.26").
The driest month (with the least rainfall) is June (0.12").

Average rainfall days in September
Fawnskin, CA

Average rainfall days in September - Fawnskin, CA
  • Average rainfall days in September: 3.1 days

The month with the highest number of rainy days is July (5 days).
The month with the least rainy days is June (1.4 days).

Average snowfall in September
Fawnskin, CA

Average snowfall in September - Fawnskin, CA
  • Average snowfall in September: 0"

The month with the highest snowfall is December (6.54").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in September
Fawnskin, CA

Average snowfall days in September - Fawnskin, CA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (3.9 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in September: 10h and 4min

The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).

Average sunshine days in September
Fawnskin, CA

Average sunshine days in September - Fawnskin, CA
  • Average sunshine days in September: 25.2 days

The month with the most sunshine days is June (28.1 days).
The month with the least sunshine days is February (22.2 days).

Average UV index in September
Fawnskin, CA

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

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in September
Fawnskin, CA

Average cloud cover in September - Fawnskin, CA
  • Average cloud cover in September: 6

The month with the most cloud cover is December (Cloud cover 21).
The months with the least cloud cover are June, August and September (Cloud cover 6).

Average visibility in September
Fawnskin, CA

Average visibility in September - Fawnskin, 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).

Fawnskin, California, USA

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