September weather forecast
Woodland Hills, CA

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Weather in September

September, the first month of the autumn in Woodland Hills, is also a moderately hot month, with an average temperature fluctuating between 63.5°F (17.5°C) and 79.5°F (26.4°C).

Temperature

The transition into September reveals an average high-temperature of a still warm 79.5°F (26.4°C), mirroring a close resemblance to August. Woodland Hills records an average nighttime low of 63.5°F (17.5°C) in September.

Humidity

In September, the average relative humidity in Woodland Hills is 59%.

Rainfall

In Woodland Hills, in September, during 2.5 rainfall days, 0.16" (4mm) of precipitation is typically accumulated. In Woodland Hills, during the entire year, the rain falls for 49.2 days and collects up to 9.09" (231mm) of precipitation.

Daylight

The average length of the day in September in Woodland Hills is 12h and 22min.
On the first day of the month, sunrise is at 6:28 am and sunset at 7:19 pm. On the last day of September, in Woodland Hills, sunrise is at 6:48 am and sunset at 6:39 pm PDT.

Sunshine

The average sunshine in September is 10.9h.

UV index

June through September, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum UV index of 6 in September translates into the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
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Frequently asked questions

What are September temperatures in Woodland Hills?

During September, Woodland Hills experiences an average high-temperature of 79.5°F (26.4°C) and a low-temperature of 63.5°F (17.5°C). In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 84.2°F (29°C).

What is the average humidity in September in Woodland Hills?

The average relative humidity in September is 59%.

How much does it rain in Woodland Hills in September?

In Woodland Hills, California, in September, it is raining for 2.5 days, with typically 0.16" (4mm) of accumulated precipitation.

How many hours of daylight does Woodland Hills have in September?

The average day length in September in Woodland Hills is 12h and 22min.

What time are sunrise and sunset in September in Woodland Hills?

On the first day of September in Woodland Hills, California, sunrise is at 6:28 am and sunset at 7:19 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 6:39 pm PDT.

How long on average sun shines in September in Woodland Hills?

The average sunshine duration in September is 10.9h.

What is the month with the highest UV index in Woodland Hills?

The months with the highest UV index are June through September, with an average maximum UV index of 6.

What is the UV index reading in September in Woodland Hills?

The average daily maximum UV index in September in Woodland Hills is 6. A UV Index of 6 to 7 symbolizes a high health risk 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
Woodland Hills, CA

Average temperature in September - Woodland Hills, CA
  • Average high temperature in September: 79.5°F

The warmest month (with the highest average high temperature) is August (81.1°F).
The month with the lowest average high temperature is December (61.7°F).

  • Average low temperature in September: 63.5°F

The month with the highest average low temperature is August (64.6°F).
The coldest months (with the lowest average low temperature) are February and December (49.1°F).

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Average pressure in September
Woodland Hills, CA

Average pressure in September - Woodland Hills, CA
  • Average pressure in September: 29.9"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are June and September (29.9"Hg).

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Average wind speed in September
Woodland Hills, CA

Average wind speed in September - Woodland Hills, CA
  • Average wind speed in September: 4.6mph

The windiest months (with the highest average wind speed) are April and December (6.2mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in September
Woodland Hills, CA

Average humidity in September - Woodland Hills, CA
  • Average humidity in September: 59%

The month with the highest relative humidity is June (67%).
The month with the lowest relative humidity is November (51%).

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Average rainfall in September
Woodland Hills, CA

Average rainfall in September - Woodland Hills, CA
  • Average rainfall in September: 0.16"

The wettest month (with the highest rainfall) is February (1.97").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in September
Woodland Hills, CA

Average rainfall days in September - Woodland Hills, CA
  • Average rainfall days in September: 2.5 days

The month with the highest number of rainy days is March (6.8 days).
The month with the least rainy days is August (1.2 days).

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Average daylight in September /
Average sunshine in September
Woodland Hills, CA

Average daylight in September / Average sunshine in September - Woodland Hills, 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 5min

The months with the most sunshine are June, July and August (Average sunshine: 12h and 6min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 48min).

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Average sunshine days in September
Woodland Hills, CA

Average sunshine days in September - Woodland Hills, CA
  • Average sunshine days in September: 25.2 days

The month with the most sunshine days is August (28.3 days).
The month with the least sunshine days is February (21.2 days).

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Average UV index in September
Woodland Hills, CA

Average UV index in September - Woodland Hills, CA
  • Average UV index in September: 6

The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).

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Average cloud cover in September
Woodland Hills, CA

Average cloud cover in September - Woodland Hills, CA
  • Average cloud cover in September: 7

The month with the most cloud cover is March (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 5).

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Average visibility in September
Woodland Hills, CA

Average visibility in September - Woodland Hills, 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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Woodland Hills, California, USA

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