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 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 transition into September in Marana, Arizona, notes an average high-temperature of a tropical 91.9°F (33.3°C), revealing a mild distinction from the 97°F (36.1°C) in August. Marana records an average low of 74.1°F (23.4°C) throughout the nights in September.Humidity
The average relative humidity in September is 37%.Rainfall
In September, in Marana, the rain falls for 9.6 days. Throughout September, 1.34" (34mm) of precipitation is accumulated. Throughout the year, there are 71.5 rainfall days, and 9.72" (247mm) of precipitation is accumulated.Daylight
The average length of the day in September in Marana, Arizona, is 12h and 21min.On the first day of September, sunrise is at 6:00 am and sunset at 6:48 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 6:10 pm MST.
Sunshine
The average sunshine in September in Marana is 9.6h.UV index
The average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: A maximum high daily UV index of 7 during September translates into the following directions:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Frequently asked questions
How hot does it get in Marana in September?
What is the average humidity in September in Marana?
How many days does it rain in September in Marana?
What is the average length of the day in September in Marana?
When are sunrise and sunset in September in Marana?
How many hours of sunshine does Marana have in September?
What is the UV index intensity in September in Marana?
Average temperature in September
Marana, AZ
- Average high temperature in September: 91.9°F
The warmest month (with the highest average high temperature) is June (99°F).
The month with the lowest average high temperature is December (61.9°F).
- Average low temperature in September: 74.1°F
The month with the highest average low temperature is August (79.7°F).
The coldest month (with the lowest average low temperature) is December (44.6°F).
Average pressure in September
Marana, 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
Marana, AZ
- Average wind speed in September: 5.9mph
The windiest months (with the highest average wind speed) are April and May (7.9mph).
The calmest months (with the lowest average wind speed) are January and December (5.5mph).
Average humidity in September
Marana, AZ
- Average humidity in September: 37%
The month with the highest relative humidity is December (45%).
The month with the lowest relative humidity is June (18%).
Average rainfall in September
Marana, AZ
- Average rainfall in September: 1.34"
The wettest month (with the highest rainfall) is August (1.77").
The driest months (with the least rainfall) are April and May (0.2").
Average rainfall days in September
Marana, AZ
- Average rainfall days in September: 9.6 days
The month with the highest number of rainy days is July (13.8 days).
The month with the least rainy days is May (2.4 days).
Average daylight in September /
Average sunshine in September
Marana, 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 48min).
Average sunshine days in September
Marana, AZ
- Average sunshine days in September: 18 days
The month with the most sunshine days is May (28.2 days).
The month with the least sunshine days is July (13 days).
Average UV index in September
Marana, AZ
- Average UV index in September: 7
The months with the highest UV index are June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in September
Marana, AZ
- Average cloud cover in September: 13
The month with the most cloud cover is December (Cloud cover 21).
The month with the least cloud cover is June (Cloud cover 7).
Average visibility in September
Marana, 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).
Marana, Arizona, USA
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