September weather forecast
South Dos Palos, CA

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Weather in September

The first month of the autumn, September, is still a hot month in South Dos Palos, California, with an average temperature varying between 92.3°F (33.5°C) and 61.7°F (16.5°C).

Temperature

In South Dos Palos, the beginning of September is marked by a marginally lowered average high-temperature, shifting from August's fiery hot 98.1°F (36.7°C) to a tropical 92.3°F (33.5°C). Despite substantial daily fluctuations, the average low-temperature is a refreshing 61.7°F (16.5°C) during September.

Humidity

In South Dos Palos, California, the average relative humidity in September is 38%.

Rainfall

In South Dos Palos, California, during September, the rain falls for 1.5 days and regularly aggregates up to 0.08" (2mm) of precipitation. In South Dos Palos, during the entire year, the rain falls for 57.5 days and collects up to 8.43" (214mm) of precipitation.

Daylight

In South Dos Palos, the average length of the day in September is 12h and 24min.
On the first day of September, sunrise is at 6:34 am and sunset at 7:30 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 6:46 pm PDT.

Sunshine

In South Dos Palos, the average sunshine in September is 11.4h.

UV index

The average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high UV index of 6 in September translates into the following recommendations:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
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Frequently asked questions

How hot does it get in South Dos Palos in September?

In September, in South Dos Palos, the average high-temperature is 92.3°F (33.5°C), and the average low-temperature is 61.7°F (16.5°C). In May, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is evaluated at 82.4°F (28°C).

What is the average humidity in September in South Dos Palos?

The average relative humidity in September is 38%.

How much does it rain in South Dos Palos in September?

In South Dos Palos, California, during September, the rain falls for 1.5 days and regularly aggregates up to 0.08" (2mm) of precipitation.

How many hours of daylight does South Dos Palos have in September?

In September, the average day length in South Dos Palos is 12h and 24min.

What time are sunrise and sunset in September in South Dos Palos?

In September, on the first day of the month, sunrise is at 6:34 am and sunset at 7:30 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 6:46 pm PDT.

How long on average sun shines in September in South Dos Palos?

In September, the average sunshine duration is 11.4h.

What is the UV index intensity in September in South Dos Palos?

In September, the average daily maximum UV index in South Dos Palos, California, is 6. A UV Index estimate of 6 to 7 represents a high health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
South Dos Palos, CA

Average temperature in September - South Dos Palos, CA
  • Average high temperature in September: 92.3°F

The warmest month (with the highest average high temperature) is July (99.3°F).
The month with the lowest average high temperature is December (56.5°F).

  • Average low temperature in September: 61.7°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is December (42.1°F).

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Average pressure in September
South Dos Palos, CA

Average pressure in September - South Dos Palos, CA
  • Average pressure in September: 29.93"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in September
South Dos Palos, CA

Average wind speed in September - South Dos Palos, CA
  • Average wind speed in September: 6.5mph

The windiest month (with the highest average wind speed) is June (8.5mph).
The calmest month (with the lowest average wind speed) is January (4.9mph).

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Average humidity in September
South Dos Palos, CA

Average humidity in September - South Dos Palos, CA
  • Average humidity in September: 38%

The month with the highest relative humidity is January (69%).
The month with the lowest relative humidity is July (34%).

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Average rainfall in September
South Dos Palos, CA

Average rainfall in September - South Dos Palos, CA
  • Average rainfall in September: 0.08"

The wettest month (with the highest rainfall) is March (1.61").
The driest month (with the least rainfall) is August (0.04").

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Average rainfall days in September
South Dos Palos, CA

Average rainfall days in September - South Dos Palos, CA
  • Average rainfall days in September: 1.5 days

The month with the highest number of rainy days is March (10.7 days).
The months with the least rainy days are June and August (1.1 days).

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Average daylight in September /
Average sunshine in September
South Dos Palos, CA

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

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in September: 11h and 2min

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

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Average sunshine days in September
South Dos Palos, CA

Average sunshine days in September - South Dos Palos, CA
  • Average sunshine days in September: 27.7 days

The month with the most sunshine days is August (29.2 days).
The month with the least sunshine days is March (19.3 days).

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Average UV index in September
South Dos Palos, CA

Average UV index in September - South Dos Palos, CA
  • Average UV index in September: 6

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

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Average cloud cover in September
South Dos Palos, CA

Average cloud cover in September - South Dos Palos, CA
  • Average cloud cover in September: 6

The months with the most cloud cover are March and December (Cloud cover 30).
The month with the least cloud cover is July (Cloud cover 4).

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Average visibility in September
South Dos Palos, CA

Average visibility in September - South Dos Palos, 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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South Dos Palos, California, USA

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