Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The arrival of September brings an average high-temperature of a hot 90.3°F (32.4°C), subtly diverging from August's 95°F (35°C). An average temperature of 72.5°F (22.5°C) is recorded during the nights in September.Humidity
In Stockham, the average relative humidity in September is 38%.Rainfall
In Stockham, in September, during 10.3 rainfall days, 1.42" (36mm) of precipitation is typically accumulated. Throughout the year, there are 75.6 rainfall days, and 9.53" (242mm) of precipitation is accumulated.Snowfall
March through December are months without snowfall.Daylight
In Stockham, the average length of the day in September is 12h and 21min.On the first day of September, sunrise is at 5:59 am and sunset at 6:47 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 6:09 pm MST.
Sunshine
In Stockham, the average sunshine in September is 9.7h.UV index
The average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.Note: In September, the UV index of 7 transforms into the following advice:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Stockham in September?
What is the average humidity in September?
How much does it rain in September?
When it does not snow?
What is the average length of the day in September?
What time are sunrise and sunset in September?
How many hours of sunshine does Stockham have in September?
How high is the UV index in September?
Average temperature in September
Stockham, AZ
- Average high temperature in September: 90.3°F
The warmest month (with the highest average high temperature) is June (97.2°F).
The month with the lowest average high temperature is December (61.7°F).
- Average low temperature in September: 72.5°F
The month with the highest average low temperature is July (78.4°F).
The coldest month (with the lowest average low temperature) is January (44.2°F).
Average pressure in September
Stockham, AZ
- Average pressure in September: 29.87"Hg
The month with the highest atmospheric pressure is January (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).
Average wind speed in September
Stockham, AZ
- Average wind speed in September: 6.2mph
The windiest month (with the highest average wind speed) is May (8.2mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in September
Stockham, AZ
- Average humidity in September: 38%
The month with the highest relative humidity is December (45%).
The month with the lowest relative humidity is June (19%).
Average rainfall in September
Stockham, AZ
- Average rainfall in September: 1.42"
The wettest month (with the highest rainfall) is July (1.93").
The driest month (with the least rainfall) is May (0.16").
Average rainfall days in September
Stockham, AZ
- Average rainfall days in September: 10.3 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is May (2.3 days).
Average snowfall in September
Stockham, AZ
- Average snowfall in September: 0"
The month with the highest snowfall is February (0.2").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in September
Stockham, AZ
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Stockham, AZ
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in September: 9h and 4min
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 54min).
Average sunshine days in September
Stockham, AZ
- Average sunshine days in September: 16.7 days
The month with the most sunshine days is May (28.2 days).
The month with the least sunshine days is July (9.6 days).
Average UV index in September
Stockham, AZ
- Average UV index in September: 7
The month with the highest UV index is June (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in September
Stockham, AZ
- Average cloud cover in September: 13
The months with the most cloud cover are July and December (Cloud cover 19).
The month with the least cloud cover is June (Cloud cover 7).
Average visibility in September
Stockham, 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).
Stockham, Arizona, USA
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