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
Lewis Springs marks the arrival of September with an average high-temperature of a warm 83.5°F (28.6°C), hardly different from August's 87.8°F (31°C). The low-temperature average for Lewis Springs during September stands at an enjoyable 63.9°F (17.7°C).Heat index
The heat index value for September is estimated at 84.2°F (29°C). If one endures exposure and continues to be active, it might result in tiredness and heat cramps.It is important to note that the heat index values are for shaded areas and light wind scenarios. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', joins air temperature with relative humidity to produce a temperature perception for humans. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
Humidity
The average relative humidity in September is 47%.Rainfall
In Lewis Springs, in September, during 11.8 rainfall days, 1.73" (44mm) of precipitation is typically accumulated. In Lewis Springs, during the entire year, the rain falls for 87 days and collects up to 12.09" (307mm) of precipitation.Snowfall
April through November are months without snowfall in Lewis Springs.Daylight
In Lewis Springs, the average length of the day in September is 12h and 21min.On the first day of the month, sunrise is at 5:56 am and sunset at 6:43 pm. On the last day of September, in Lewis Springs, sunrise is at 6:14 am and sunset at 6:06 pm MST.
Sunshine
In Lewis Springs, the average sunshine in September is 10h.UV index
In Lewis Springs, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the average person.Note: An average maximum UV index of 6 in September leads to these recommendations:
Ward off overexposure. Defence against solar harm is crucial. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Frequently asked questions
How hot does it get in Lewis Springs in September?
What is the average humidity in September in Lewis Springs?
How much does it rain in Lewis Springs in September?
When it does not snow in Lewis Springs?
How many hours of daylight does Lewis Springs have in September?
What time are sunrise and sunset in September in Lewis Springs?
How long on average sun shines in September in Lewis Springs?
What is the UV index reading in September in Lewis Springs?
Average temperature in September
Lewis Springs, AZ
- Average high temperature in September: 83.5°F
The warmest month (with the highest average high temperature) is June (91.9°F).
The month with the lowest average high temperature is December (57°F).
- Average low temperature in September: 63.9°F
The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).
Average pressure in September
Lewis Springs, AZ
- Average pressure in September: 29.9"Hg
The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in September
Lewis Springs, AZ
- Average wind speed in September: 6.1mph
The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in September
Lewis Springs, AZ
- Average humidity in September: 47%
The month with the highest relative humidity is December (49%).
The month with the lowest relative humidity is May (22%).
Average rainfall in September
Lewis Springs, AZ
- Average rainfall in September: 1.73"
The wettest month (with the highest rainfall) is July (3.23").
The driest month (with the least rainfall) is May (0.08").
Average rainfall days in September
Lewis Springs, AZ
- Average rainfall days in September: 11.8 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is May (2.2 days).
Average snowfall in September
Lewis Springs, AZ
- Average snowfall in September: 0"
The month with the highest snowfall is February (1.06").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in September
Lewis Springs, AZ
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is December (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Lewis Springs, 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: 10h and 0min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).
Average sunshine days in September
Lewis Springs, AZ
- Average sunshine days in September: 15.2 days
The month with the most sunshine days is May (28.3 days).
The month with the least sunshine days is July (7.9 days).
Average UV index in September
Lewis Springs, AZ
- Average UV index in September: 6
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, November and December (UV index 3).
Average cloud cover in September
Lewis Springs, AZ
- Average cloud cover in September: 15
The month with the most cloud cover is July (Cloud cover 21).
The month with the least cloud cover is May (Cloud cover 7).
Average visibility in September
Lewis Springs, 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).
Lewis Springs, Arizona, USA
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