September weather forecast
Wadstrom, CA

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Wadstrom, California, with an average temperature ranging between min 62.2°F (16.8°C) and max 74.3°F (23.5°C).

Temperature

During August and September, Wadstrom experiences its highest average temperatures, peaking at 74.3°F (23.5°C).

Humidity

The average relative humidity in September in Wadstrom, California, is 62%.

Rainfall

In Wadstrom, in September, it is raining for 3.1 days, with typically 0.2" (5mm) of accumulated precipitation. In Wadstrom, during the entire year, the rain falls for 47.8 days and collects up to 6.97" (177mm) of precipitation.

Daylight

In Wadstrom, California, the average length of the day in September is 12h and 22min.
On the first day of September, sunrise is at 6:31 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 6:51 am and sunset at 6:42 pm PDT.

Sunshine

The average sunshine in September is 10.9h.

UV index

In September, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum high daily UV index of 5 during September translates into the following directions:
Undertake precautions - Guarding against sun damage is counselled. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
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Frequently asked questions

What are the warmest months in Wadstrom?

August and September represent the warmest period, with an average high-temperature of 74.3°F (23.5°C).

What is the temperature in September in Wadstrom?

The average high-temperature and low-temperature in Wadstrom during September are 74.3°F (23.5°C) and 62.2°F (16.8°C) respectively.

What is the average humidity in September in Wadstrom?

The average relative humidity in September in Wadstrom is 62%.

How much does it rain in Wadstrom in September?

In Wadstrom, California, during September, the rain falls for 3.1 days and regularly aggregates up to 0.2" (5mm) of precipitation.

How many hours of daylight does Wadstrom have in September?

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

When is the sunrise / sunset in September in Wadstrom?

On the first day of September, sunrise is at 6:31 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 6:51 am and sunset at 6:42 pm PDT.

How many hours of sunshine does Wadstrom have in September?

In September, the average sunshine duration is 10.9h.

How high is the UV index in September in Wadstrom?

In Wadstrom, California, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes 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
Wadstrom, CA

Average temperature in September - Wadstrom, CA
  • Average high temperature in September: 74.3°F

The warmest months (with the highest average high temperature) are August and September (74.3°F).
The month with the lowest average high temperature is February (59°F).

  • Average low temperature in September: 62.2°F

The month with the highest average low temperature is August (62.6°F).
The coldest month (with the lowest average low temperature) is February (48.9°F).

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Average pressure in September
Wadstrom, CA

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

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

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Average wind speed in September
Wadstrom, CA

Average wind speed in September - Wadstrom, CA
  • Average wind speed in September: 5mph

The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest months (with the lowest average wind speed) are August and September (5mph).

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Average humidity in September
Wadstrom, CA

Average humidity in September - Wadstrom, CA
  • Average humidity in September: 62%

The months with the highest relative humidity are June and July (69%).
The month with the lowest relative humidity is November (56%).

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Average rainfall in September
Wadstrom, CA

Average rainfall in September - Wadstrom, CA
  • Average rainfall in September: 0.2"

The wettest month (with the highest rainfall) is January (1.34").
The driest month (with the least rainfall) is June (0.12").

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Average rainfall days in September
Wadstrom, CA

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

The month with the highest number of rainy days is March (6 days).
The month with the least rainy days is August (2.1 days).

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

Average daylight in September / Average sunshine in September - Wadstrom, 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 July and August (Average sunshine: 12h and 0min).
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
Wadstrom, CA

Average sunshine days in September - Wadstrom, CA
  • Average sunshine days in September: 21.5 days

The month with the most sunshine days is October (26 days).
The month with the least sunshine days is July (20.4 days).

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Average UV index in September
Wadstrom, CA

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

The month with the highest UV index is August (UV index 6).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in September
Wadstrom, CA

Average cloud cover in September - Wadstrom, 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
Wadstrom, CA

Average visibility in September - Wadstrom, 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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Wadstrom, California, USA

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