September weather forecast
Claypool, AZ

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Weather in September

September, the first month of the autumn in Claypool, is still a hot month, with an average temperature fluctuating between 67.1°F (19.5°C) and 86.5°F (30.3°C).

Temperature

Claypool's weather in September displays an average high-temperature of a still tropical 86.5°F (30.3°C), showing minor disparity from August's 91.9°F (33.3°C). Claypool's temperature tends to fall to an average low of 67.1°F (19.5°C) during the nights of September.

Heat index

September's heat index is evaluated at a tropical 86°F (30°C). A sense of exhaustion might occur with extended exposure and activity, potentially causing heat cramps.
It is important to note that the heat index values are for shaded areas and light wind scenarios. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', quantifies the warmth felt when relative humidity is considered. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.

Humidity

In September, the average relative humidity in Claypool is 40%.

Rainfall

In Claypool, during September, the rain falls for 11 days and regularly aggregates up to 1.73" (44mm) of precipitation. Throughout the year, there are 90.6 rainfall days, and 14.88" (378mm) of precipitation is accumulated.

Snowfall

In Claypool, snow does not fall in May through October.

Daylight

The average length of the day in September is 12h and 22min.
On the first day of September in Claypool, sunrise is at 5:58 am and sunset at 6:48 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 6:08 pm MST.

Sunshine

In Claypool, Arizona, the average sunshine in September is 9.8h.

UV index

The average daily maximum UV index in September in Claypool, Arizona, is 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In September, the average maximum UV index of 6 translates into the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.

Frequently asked questions

How hot is September in Claypool?

The average high-temperature, in September, in Claypool, is 86.5°F (30.3°C), while the average low-temperature is 67.1°F (19.5°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in September is evaluated at 86°F (30°C).

What is the average humidity in September in Claypool?

In September, the average relative humidity is 40%.

How much does it rain in Claypool in September?

In Claypool, in September, during 11 rainfall days, 1.73" (44mm) of precipitation is typically accumulated.

When it does not snow in Claypool?

May through October are months without snowfall in Claypool, Arizona.

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

In Claypool, Arizona, the average day length in September is 12h and 22min.

What time are sunrise and sunset in September in Claypool?

In September, on the first day of the month, sunrise is at 5:58 am and sunset at 6:48 pm. On the last day of the month, in Claypool, Arizona, sunrise is at 6:17 am and sunset at 6:08 pm MST.

How many hours of sunshine does Claypool have in September?

In Claypool, Arizona, the average sunshine duration in September is 9.8h.

What is the UV index reading in September in Claypool?

In September, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health threat from exposure to Sun's UV rays.
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
Claypool, AZ

Average temperature in September - Claypool, AZ
  • Average high temperature in September: 86.5°F

The warmest month (with the highest average high temperature) is July (93°F).
The month with the lowest average high temperature is December (55.6°F).

  • Average low temperature in September: 67.1°F

The month with the highest average low temperature is August (73.2°F).
The coldest months (with the lowest average low temperature) are January and December (38.3°F).

Average pressure in September
Claypool, AZ

Average pressure in September - Claypool, AZ
  • Average pressure in September: 29.92"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

Average wind speed in September
Claypool, AZ

Average wind speed in September - Claypool, AZ
  • Average wind speed in September: 5.5mph

The windiest month (with the highest average wind speed) is May (7.2mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in September
Claypool, AZ

Average humidity in September - Claypool, AZ
  • Average humidity in September: 40%

The month with the highest relative humidity is December (52%).
The month with the lowest relative humidity is June (21%).

Average rainfall in September
Claypool, AZ

Average rainfall in September - Claypool, AZ
  • Average rainfall in September: 1.73"

The wettest month (with the highest rainfall) is August (2.28").
The driest month (with the least rainfall) is June (0.24").

Average rainfall days in September
Claypool, AZ

Average rainfall days in September - Claypool, AZ
  • Average rainfall days in September: 11 days

The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is June (3.5 days).

Average snowfall in September
Claypool, AZ

Average snowfall in September - Claypool, AZ
  • Average snowfall in September: 0"

The month with the highest snowfall is February (2.72").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in September
Claypool, AZ

Average snowfall days in September - Claypool, AZ
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is December (1.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in September /
Average sunshine in September
Claypool, AZ

Average daylight in September / Average sunshine in September - Claypool, AZ
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in September: 9h and 5min

The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

Average sunshine days in September
Claypool, AZ

Average sunshine days in September - Claypool, AZ
  • Average sunshine days in September: 15.8 days

The month with the most sunshine days is March (26 days).
The month with the least sunshine days is July (10 days).

Average UV index in September
Claypool, AZ

Average UV index in September - Claypool, AZ
  • Average UV index in September: 6

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in September
Claypool, AZ

Average cloud cover in September - Claypool, AZ
  • Average cloud cover in September: 13

The month with the most cloud cover is December (Cloud cover 25).
The month with the least cloud cover is June (Cloud cover 7).

Average visibility in September
Claypool, AZ

Average visibility in September - Claypool, AZ
  • 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).

Claypool, Arizona, USA

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