September weather forecast
Elk Creek, CA

Share

Weather in September

September, the first month of the autumn in Elk Creek, is still a tropical month, with temperature in the range of an average low of 59.9°F (15.5°C) and an average high of 87.4°F (30.8°C).

Temperature

As September arrives, Elk Creek's weather displays a minor decrease in high-temperatures, transitioning from August's tropical 93.9°F (34.4°C) to a still hot 87.4°F (30.8°C). Elk Creek observes a noteworthy temperature drop from the daily highs during September nights, with a mean temperature of 59.9°F (15.5°C).

Humidity

The months with the lowest humidity in Elk Creek are July through September, with an average relative humidity of 35%.

Rainfall

In Elk Creek, California, in September, it is raining for 2.2 days, with typically 0.12" (3mm) of accumulated precipitation. In Elk Creek, during the entire year, the rain falls for 71.4 days and collects up to 14.02" (356mm) of precipitation.

Daylight

The average length of the day in September is 12h and 26min.
On the first day of September in Elk Creek, sunrise is at 6:39 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 6:53 pm PDT.

Sunshine

In Elk Creek, the average sunshine in September is 11.2h.

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 exposure to the Sun's UV radiation for average individuals.
Note: A typical high UV index of 5 in September suggests the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Updated: Jul 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in September?

The average high-temperature and low-temperature in Elk Creek during September are 87.4°F (30.8°C) and 59.9°F (15.5°C) respectively. In June, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is appraised at 87.8°F (31°C).

What is the least humid month?

July through September, with an average relative humidity of 35%, are the least humid months.

What is the average humidity in September?

In Elk Creek, California, the average relative humidity in September is 35%.

How many days does it rain in September?

In Elk Creek, during September, the rain falls for 2.2 days and regularly aggregates up to 0.12" (3mm) of precipitation.

How many hours of daylight does Elk Creek have in September?

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

When are sunrise and sunset in September?

In September, on the first day of the month, sunrise is at 6:39 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 6:53 pm PDT.

How long on average sun shines in September?

In Elk Creek, the average sunshine duration in September is 11.2h.

What is the UV index intensity in September?

The average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Elk Creek, CA

Average temperature in September - Elk Creek, CA
  • Average high temperature in September: 87.4°F

The warmest month (with the highest average high temperature) is July (95.4°F).
The month with the lowest average high temperature is December (52.7°F).

  • Average low temperature in September: 59.9°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is December (39.4°F).

Average pressure in September
Elk Creek, CA

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are June, July and August (29.91"Hg).

Average wind speed in September
Elk Creek, CA

Average wind speed in September - Elk Creek, CA
  • Average wind speed in September: 5.5mph

The windiest month (with the highest average wind speed) is March (6.1mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

Average humidity in September
Elk Creek, CA

Average humidity in September - Elk Creek, CA
  • Average humidity in September: 35%

The month with the highest relative humidity is March (69%).
The months with the lowest relative humidity are July, August and September (35%).

Average rainfall in September
Elk Creek, CA

Average rainfall in September - Elk Creek, CA
  • Average rainfall in September: 0.12"

The wettest month (with the highest rainfall) is February (2.68").
The driest month (with the least rainfall) is July (0.04").

Average rainfall days in September
Elk Creek, CA

Average rainfall days in September - Elk Creek, CA
  • Average rainfall days in September: 2.2 days

The month with the highest number of rainy days is March (12.5 days).
The month with the least rainy days is July (1 days).

Average daylight in September /
Average sunshine in September
Elk Creek, CA

Average daylight in September / Average sunshine in September - Elk Creek, 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 24min).

  • 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 48min).

Average sunshine days in September
Elk Creek, CA

Average sunshine days in September - Elk Creek, CA
  • Average sunshine days in September: 27.3 days

The month with the most sunshine days is July (29.8 days).
The month with the least sunshine days is March (17 days).

Average UV index in September
Elk Creek, CA

Average UV index in September - Elk Creek, 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
Elk Creek, CA

Average cloud cover in September - Elk Creek, CA
  • Average cloud cover in September: 8

The month with the most cloud cover is March (Cloud cover 37).
The month with the least cloud cover is July (Cloud cover 4).

Average visibility in September
Elk Creek, CA

Average visibility in September - Elk Creek, 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).

Elk Creek, California, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location