September weather forecast
Soboba Hot Springs, CA

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Weather in September

The first month of the autumn, September, is still a warm month in Soboba Hot Springs, California, with an average temperature fluctuating between 85.5°F (29.7°C) and 61°F (16.1°C).

Temperature

In September, the average high-temperature registers at a moderately hot 85.5°F (29.7°C), nearly identical to August's 90.5°F (32.5°C). Soboba Hot Springs's average nighttime temperature descends significantly from the day's peak in September, settling at an enjoyable 61°F (16.1°C).

Heat index

Throughout September, the heat index is evaluated at a tropical 86°F (30°C). Uninterrupted activity during exposure could lead to a sense of exhaustion, possibly causing heat cramps.
Note that heat index values are valued for light wind and location in the shade. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', binds temperature metrics with humidity values to give a sense of the actual warmth. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.

Humidity

In Soboba Hot Springs, the average relative humidity in September is 44%.

Rainfall

In Soboba Hot Springs, during September, the rain falls for 2.9 days and regularly aggregates up to 0.16" (4mm) of precipitation. Throughout the year, there are 54 rainfall days, and 6.61" (168mm) of precipitation is accumulated.

Snowfall

In Soboba Hot Springs, snow does not fall in January through November.

Daylight

In Soboba Hot Springs, California, the average length of the day in September is 12h and 22min.
On the first day of the month, sunrise is at 6:22 am and sunset at 7:12 pm. On the last day of September, in Soboba Hot Springs, sunrise is at 6:41 am and sunset at 6:32 pm PDT.

Sunshine

In Soboba Hot Springs, the average sunshine in September is 10.5h.

UV index

In September, the average daily maximum UV index in Soboba Hot Springs is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In September, a daily maximum UV index of 5 leads to the following instructions:
Guard yourself - An obligation to protect skin and eyes from harm exists. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
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Frequently asked questions

Is it hot in Soboba Hot Springs during September?

In September, in Soboba Hot Springs, the average high-temperature is 85.5°F (29.7°C), and the average low-temperature is 61°F (16.1°C). In September, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 86°F (30°C).

What is the average humidity in September in Soboba Hot Springs?

In Soboba Hot Springs, the average relative humidity in September is 44%.

How much does it rain in Soboba Hot Springs in September?

In Soboba Hot Springs, California, in September, during 2.9 rainfall days, 0.16" (4mm) of precipitation is typically accumulated.

When it does not snow in Soboba Hot Springs?

January through November are months without snowfall.

How many hours of daylight does Soboba Hot Springs have in September?

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

When is the sunrise / sunset in September in Soboba Hot Springs?

In September, on the first day of the month, sunrise is at 6:22 am and sunset at 7:12 pm. On the last day of the month, in Soboba Hot Springs, California, sunrise is at 6:41 am and sunset at 6:32 pm PDT.

How many hours of sunshine does Soboba Hot Springs have in September?

The average sunshine duration in September in Soboba Hot Springs is 10.5h.

What is the UV index intensity in September in Soboba Hot Springs?

The average daily maximum UV index in September in Soboba Hot Springs, California, is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Soboba Hot Springs, CA

Average temperature in September - Soboba Hot Springs, CA
  • Average high temperature in September: 85.5°F

The warmest month (with the highest average high temperature) is August (90.5°F).
The month with the lowest average high temperature is December (58.6°F).

  • Average low temperature in September: 61°F

The month with the highest average low temperature is August (63.1°F).
The coldest month (with the lowest average low temperature) is December (41°F).

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Average pressure in September
Soboba Hot Springs, CA

Average pressure in September - Soboba Hot Springs, CA
  • Average pressure in September: 29.86"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

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Average wind speed in September
Soboba Hot Springs, CA

Average wind speed in September - Soboba Hot Springs, CA
  • Average wind speed in September: 4.7mph

The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest month (with the lowest average wind speed) is September (4.7mph).

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Average humidity in September
Soboba Hot Springs, CA

Average humidity in September - Soboba Hot Springs, CA
  • Average humidity in September: 44%

The months with the highest relative humidity are February, March and May (56%).
The month with the lowest relative humidity is August (41%).

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Average rainfall in September
Soboba Hot Springs, CA

Average rainfall in September - Soboba Hot Springs, CA
  • Average rainfall in September: 0.16"

The wettest month (with the highest rainfall) is February (1.38").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in September
Soboba Hot Springs, CA

Average rainfall days in September - Soboba Hot Springs, CA
  • Average rainfall days in September: 2.9 days

The month with the highest number of rainy days is March (7.4 days).
The month with the least rainy days is June (1.6 days).

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Average snowfall in September
Soboba Hot Springs, CA

Average snowfall in September - Soboba Hot Springs, CA
  • Average snowfall in September: 0"

The month with the highest snowfall is December (0.04").
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in September
Soboba Hot Springs, CA

Average snowfall days in September - Soboba Hot Springs, CA
  • Average snowfall days in September: 0 days

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

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Average daylight in September /
Average sunshine in September
Soboba Hot Springs, CA

Average daylight in September / Average sunshine in September - Soboba Hot Springs, 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: 10h and 0min).

  • Average sunshine in September: 10h and 3min

The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The months with the least sunshine are February and December (Average sunshine: 6h and 42min).

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Average sunshine days in September
Soboba Hot Springs, CA

Average sunshine days in September - Soboba Hot Springs, CA
  • Average sunshine days in September: 24.5 days

The month with the most sunshine days is October (27.4 days).
The month with the least sunshine days is February (20.9 days).

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Average UV index in September
Soboba Hot Springs, CA

Average UV index in September - Soboba Hot Springs, CA
  • Average UV index in September: 5

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are November and December (UV index 3).

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Average cloud cover in September
Soboba Hot Springs, CA

Average cloud cover in September - Soboba Hot Springs, CA
  • Average cloud cover in September: 8

The months with the most cloud cover are March and December (Cloud cover 25).
The month with the least cloud cover is August (Cloud cover 6).

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Average visibility in September
Soboba Hot Springs, CA

Average visibility in September - Soboba Hot Springs, 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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Soboba Hot Springs, California, USA

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