September weather forecastEhrenberg, AZ
September
Weather in September
The first month of the autumn, September, is still a torrid month in Ehrenberg, Arizona, with temperature in the range of an average low of 79.9°F (26.6°C) and an average high of 98.1°F (36.7°C).Temperature
A modest decline in the average high-temperature is seen during September, decreasing from a blisteringly hot 104.7°F (40.4°C) in August to a sweltering 98.1°F (36.7°C). Nightly temperatures drop to an average low of 79.9°F (26.6°C) in September.Humidity
The average relative humidity in September is 25%.Rainfall
In September, in Ehrenberg, the rain falls for 4.1 days. Throughout September, 0.31" (8mm) of precipitation is accumulated. Throughout the year, in Ehrenberg, there are 31.7 rainfall days, and 2.87" (73mm) of precipitation is accumulated.Daylight
In Ehrenberg, Arizona, the average length of the day in September is 12h and 22min.On the first day of the month, sunrise is at 6:12 am and sunset at 7:03 pm. On the last day of September, sunrise is at 6:32 am and sunset at 6:23 pm PDT.
Sunshine
In Ehrenberg, Arizona, the average sunshine in September is 10h.UV index
In September, the average daily maximum UV index is 8. A UV Index reading of 8 to 10 represents a very high threat to health from exposure to the Sun's UV radiation for the average person.Note: A maximum daily UV index of 8 during September morphs into the following directions:
Be proactive in protecting yourself; skin and eyes can be harmed if left unprotected. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Ehrenberg, AZ
- Average high temperature in September: 98.1°F
The warmest month (with the highest average high temperature) is July (105.3°F).
The month with the lowest average high temperature is December (62.8°F).
- Average low temperature in September: 79.9°F
The month with the highest average low temperature is August (86°F).
The coldest month (with the lowest average low temperature) is December (48°F).
Average pressure in September
Ehrenberg, AZ
- Average pressure in September: 29.79"Hg
The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.74"Hg).
Average wind speed in September
Ehrenberg, AZ
- Average wind speed in September: 6.8mph
The windiest months (with the highest average wind speed) are April and May (8.9mph).
The calmest month (with the lowest average wind speed) is November (6.3mph).
Average humidity in September
Ehrenberg, AZ
- Average humidity in September: 25%
The months with the highest relative humidity are January and December (38%).
The month with the lowest relative humidity is June (18%).
Average rainfall in September
Ehrenberg, AZ
- Average rainfall in September: 0.31"
The wettest month (with the highest rainfall) is July (0.39").
The driest months (with the least rainfall) are May and June (0.04").
Average rainfall days in September
Ehrenberg, AZ
- Average rainfall days in September: 4.1 days
The month with the highest number of rainy days is July (5.8 days).
The month with the least rainy days is June (0.8 days).
Average daylight in September /
Average sunshine in September
Ehrenberg, AZ
- Average daylight in September: 12h and 24min
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: 10h and 0min
The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 6min).
Average sunshine days in September
Ehrenberg, AZ
- Average sunshine days in September: 23.5 days
The month with the most sunshine days is May (29.6 days).
The month with the least sunshine days is July (21.5 days).
Average UV index in September
Ehrenberg, AZ
- Average UV index in September: 8
The months with the highest UV index are July and August (UV index 9).
The months with the lowest UV index are November and December (UV index 4).
Average cloud cover in September
Ehrenberg, AZ
- Average cloud cover in September: 8
The month with the most cloud cover is December (Cloud cover 17).
The month with the least cloud cover is June (Cloud cover 5).
Average visibility in September
Ehrenberg, 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).
