September weather forecastEmpire, NV
September
Weather in September
September, the first month of the autumn in Empire, is also a moderately hot month, with an average temperature varying between 79.9°F (26.6°C) and 60.6°F (15.9°C).Temperature
Empire experiences a temperature shift at the start of September, with average high-temperatures adjusting from a tropical 89.1°F (31.7°C) in August to a moderately hot 79.9°F (26.6°C). Empire, during the month of September, experiences an average low-temperature of 60.6°F (15.9°C).Humidity
The average relative humidity in September is 23%.Rainfall
July through September are months with the least rain when the rain falls for 3.4 days and typically aggregates up to 0.16" (4mm) of rain.Snowfall
May through October are months without snowfall.Daylight
In Empire, the average length of the day in September is 12h and 26min.On the first day of September in Empire, sunrise is at 6:25 am and sunset at 7:28 pm. On the last day of the month, sunrise is at 6:53 am and sunset at 6:40 pm PDT.
Sunshine
The average sunshine in September is 10.9h.UV index
The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: A maximum UV index of 5 in September translates into the following recommendations:
Exercise prevention - Warding off sunburn is urged. To protect against the Sun's most potent rays, avoid direct exposure around midday. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Empire, NV
- Average high temperature in September: 79.9°F
The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is December (39.2°F).
- Average low temperature in September: 60.6°F
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is December (27.1°F).
Average pressure in September
Empire, NV
- Average pressure in September: 29.95"Hg
The month with the highest atmospheric pressure is January (30.22"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in September
Empire, NV
- Average wind speed in September: 6.3mph
The windiest month (with the highest average wind speed) is April (8.1mph).
The calmest month (with the lowest average wind speed) is January (4.4mph).
Average humidity in September
Empire, NV
- Average humidity in September: 23%
The month with the highest relative humidity is January (69%).
The months with the lowest relative humidity are July and August (19%).
Average rainfall in September
Empire, NV
- Average rainfall in September: 0.16"
The wettest months (with the highest rainfall) are January and March (0.79").
The driest months (with the least rainfall) are July, August and September (0.16").
Average rainfall days in September
Empire, NV
- Average rainfall days in September: 3.4 days
The month with the highest number of rainy days is March (10.1 days).
The month with the least rainy days is August (3.1 days).
Average snowfall in September
Empire, NV
- Average snowfall in September: 0"
The months with the highest snowfall are January and December (2.56").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in September
Empire, NV
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is December (6.9 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Empire, NV
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in September: 10h and 54min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The months with the least sunshine are January and December (Average sunshine: 6h and 18min).
Average sunshine days in September
Empire, NV
- Average sunshine days in September: 24.4 days
The months with the most sunshine days are June and August (25.4 days).
The month with the least sunshine days is March (16.9 days).
Average UV index in September
Empire, NV
- Average UV index in September: 5
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Empire, NV
- Average cloud cover in September: 10
The months with the most cloud cover are January and December (Cloud cover 32).
The months with the least cloud cover are July and August (Cloud cover 8).
Average visibility in September
Empire, NV
- 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).
