September weather forecast
Myers Flat, CA

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Weather in September

The first month of the autumn, September, is still a pleasant month in Myers Flat, California, with an average temperature fluctuating between 54.3°F (12.4°C) and 69.8°F (21°C).

Temperature

September, with its average high-temperature of 69.8°F (21°C) and an average low-temperature of 54.3°F (12.4°C), holds the record as the warmest month.

Humidity

With an average relative humidity of 72%, September is the least humid month.

Rainfall

In Myers Flat, during September, the rain falls for 3.5 days and regularly aggregates up to 0.47" (12mm) of precipitation. In Myers Flat, during the entire year, the rain falls for 102.7 days and collects up to 28.78" (731mm) of precipitation.

Snowfall

In Myers Flat, snow does not fall in January, March through December.

Daylight

In Myers Flat, the average length of the day in September is 12h and 26min.
On the first day of September in Myers Flat, sunrise is at 6:43 am and sunset at 7:46 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 6:58 pm PDT.

Sunshine

In Myers Flat, the average sunshine in September is 10.4h.

UV index

In September, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum UV index of 4 in September translates into the following recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Frequently asked questions

What time of the year is the hottest in Myers Flat?

Myers Flat's temperature records reveal September as the warmest month, marked by average highs of 69.8°F (21°C) and lows of 54.3°F (12.4°C).

What are the temperatures in Myers Flat in September?

The average high-temperature and low-temperature in Myers Flat, California, during September are 69.8°F (21°C) and 54.3°F (12.4°C) respectively.

What is the least humid month in Myers Flat?

With an average relative humidity of 72%, September is the least humid month in Myers Flat, California.

What is the average humidity in September in Myers Flat?

In September, the average relative humidity is 72%.

How much does it rain in Myers Flat in September?

In Myers Flat, California, in September, it is raining for 3.5 days, with typically 0.47" (12mm) of accumulated precipitation.

When it does not snow in Myers Flat?

January, March through December are months without snowfall in Myers Flat, California.

What is the average length of the day in September in Myers Flat?

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

When are sunrise and sunset in September in Myers Flat?

In September, on the first day of the month, sunrise is at 6:43 am and sunset at 7:46 pm. On the last day of the month, in Myers Flat, California, sunrise is at 7:11 am and sunset at 6:58 pm PDT.

How many hours of sunshine does Myers Flat have in September?

The average sunshine duration in September in Myers Flat, California, is 10.4h.

What is the UV index reading in September in Myers Flat?

In Myers Flat, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Myers Flat, CA

Average temperature in September - Myers Flat, CA
  • Average high temperature in September: 69.8°F

The warmest month (with the highest average high temperature) is September (69.8°F).
The month with the lowest average high temperature is December (53.4°F).

  • Average low temperature in September: 54.3°F

The months with the highest average low temperature are July, August and September (54.3°F).
The coldest month (with the lowest average low temperature) is February (43.5°F).

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Average pressure in September
Myers Flat, CA

Average pressure in September - Myers Flat, CA
  • Average pressure in September: 29.95"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are August and September (29.95"Hg).

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Average wind speed in September
Myers Flat, CA

Average wind speed in September - Myers Flat, CA
  • Average wind speed in September: 8.1mph

The windiest month (with the highest average wind speed) is June (10.6mph).
The calmest months (with the lowest average wind speed) are January and August (7.8mph).

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Average humidity in September
Myers Flat, CA

Average humidity in September - Myers Flat, CA
  • Average humidity in September: 72%

The month with the highest relative humidity is March (81%).
The month with the lowest relative humidity is September (72%).

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Average rainfall in September
Myers Flat, CA

Average rainfall in September - Myers Flat, CA
  • Average rainfall in September: 0.47"

The wettest month (with the highest rainfall) is December (5.31").
The driest month (with the least rainfall) is July (0.08").

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Average rainfall days in September
Myers Flat, CA

Average rainfall days in September - Myers Flat, CA
  • Average rainfall days in September: 3.5 days

The month with the highest number of rainy days is March (16.4 days).
The month with the least rainy days is August (1.8 days).

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Average snowfall days in September
Myers Flat, CA

Average snowfall days in September - Myers Flat, CA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight in September /
Average sunshine in September
Myers Flat, CA

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in September: 10h and 2min

The months with the most sunshine are July and August (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in September
Myers Flat, CA

Average sunshine days in September - Myers Flat, CA
  • Average sunshine days in September: 25.9 days

The month with the most sunshine days is July (28.4 days).
The month with the least sunshine days is March (13.1 days).

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Average UV index in September
Myers Flat, CA

Average UV index in September - Myers Flat, CA
  • Average UV index in September: 4

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

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Average cloud cover in September
Myers Flat, CA

Average cloud cover in September - Myers Flat, CA
  • Average cloud cover in September: 14

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 10).

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Average visibility in September
Myers Flat, CA

Average visibility in September - Myers Flat, 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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Myers Flat, California, USA

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