September weather forecast and climate
Reedley, CA

Weather in September

September, the first month of the autumn, in Reedley, is still a tropical month, with average temperature fluctuating between 60.8°F (16°C) and 91.9°F (33.3°C).

Temperature

In September, the average high-temperature slightly decreases, from a very hot 98.2°F (36.8°C) in August, to a tropical 91.9°F (33.3°C). In September, the average low-temperature is 60.8°F (16°C).

Humidity

In Reedley, the average relative humidity in September is 33%.

Rainfall

In Reedley, California, during September, the rain falls for 2.5 days and regularly aggregates up to 0.24" (6mm) of precipitation. In Reedley, during the entire year, the rain falls for 62.1 days and collects up to 14.49" (368mm) of precipitation.

Snowfall

January through November are months without snowfall.

Daylight

The average length of the day in Reedley is 12.4h.

Sunshine

In Reedley, California, the average sunshine in September is 11.1h.

UV index

In September, the average daily maximum UV index in Reedley, California, is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to the UV radiation for average individuals.
Note: The average daily UV index of 6 in September transform into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in September in Reedley?

The average high-temperature, in September, is 91.9°F (33.3°C), while the average low-temperature is 60.8°F (16°C).

What is the average humidity in September in Reedley?

In September, the average relative humidity in Reedley is 33%.

How much does it rain in Reedley in September?

In Reedley, in September, it is raining for 2.5 days, with typically 0.24" (6mm) of accumulated precipitation.

When it does not snow in Reedley?

In Reedley, California, snow does not fall in January through November.

What is the average length of the day in September in Reedley?

In Reedley, the average length of the day in September is 12.4h.

How long on average sun shines in September in Reedley?

In Reedley, California, the average sunshine in September is 11.1h.

How high is the UV index in September in Reedley?

In September, the average daily maximum UV index in Reedley, California, is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV rays.

Average temperature in September
Reedley, CA

Average temperature in September - Reedley, CA
  • Average high temperature in September: 91.9°F

The warmest month (with the highest average high temperature) is July (99.1°F).
The month with the lowest average high temperature is December (56.1°F).

  • Average low temperature in September: 60.8°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is December (40.6°F).

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Average pressure in September
Reedley, CA

Average pressure in September - Reedley, CA
  • Average pressure in September: 29.92"

The month with the highest atmospheric pressure is January (30.15").
The month with the lowest atmospheric pressure is June (29.88").

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Average wind speed in September
Reedley, CA

Average wind speed in September - Reedley, CA
  • Average wind speed in September: 4.5mph

The windiest month (with the highest average wind speed) is June (5.4mph).
The calmest month (with the lowest average wind speed) is December (3.8mph).

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Average humidity in September
Reedley, CA

Average humidity in September - Reedley, CA
  • Average humidity in September: 33%

The month with the highest relative humidity is January (66%).
Months with the lowest relative humidity are July and August (30%).

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Average rainfall in September
Reedley, CA

Average rainfall in September - Reedley, CA
  • Average rainfall in September: 0.24"

The wettest month (with the highest rainfall) is March (2.76").
The driest months (with the least rainfall) are June and August (0.08").

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Average rainfall days in September
Reedley, CA

Average rainfall days in September - Reedley, CA
  • Average rainfall days in September: 2.5 days

The month with the highest number of rainy days is March (11 days).
The month with the least rainy days is August (0.9 days).

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Average snowfall days in September
Reedley, CA

Average snowfall days in September - Reedley, CA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is December (0.1 days).
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
Reedley, CA

Average daylight in September / Average sunshine in September - Reedley, CA
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.6h).
The month with the shortest days is December (Average daylight: 9.7h).

  • Average sunshine in September: 11.1h

The month with the most sunshine is June (Average sunshine: 12.2h).
The month with the least sunshine is December (Average sunshine: 6.4h).

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Average sunshine days in September
Reedley, CA

Average sunshine days in September - Reedley, CA
  • Average sunshine days in September: 26.4 days

The month with the most sunshine days is August (28.6 days).
The month with the least sunshine days is March (19.6 days).

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Average UV index in September
Reedley, CA

Average UV index in September - Reedley, CA
  • Average UV index in September: 6

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

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Average cloud cover in September
Reedley, CA

Average cloud cover in September - Reedley, CA
  • Average cloud cover in September: 6

The month with the most cloud cover is March (Cloud cover 28).
The month with the least cloud cover is August (Cloud cover 4).

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Average visibility in September
Reedley, CA

Average visibility in September - Reedley, CA
  • Average visibility in September: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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