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
With the arrival of September, Gandy experiences a modest decline in average high-temperatures, transitioning from 85.6°F (29.8°C) in August to a still moderately hot 77.9°F (25.5°C). Gandy registers a marked temperature plunge to a refreshing 56.3°F (13.5°C) during the cool September nights.Humidity
The months with the lowest humidity are September and October, with an average relative humidity of 57%.Rainfall
In Gandy, in September, during 10.4 rainfall days, 1.22" (31mm) of precipitation is typically accumulated. In Gandy, during the entire year, the rain falls for 117.4 days and collects up to 17.99" (457mm) of precipitation.Snowfall
June through September are months without snowfall in Gandy.Daylight
In September, the average length of the day is 12h and 28min.On the first day of the month, sunrise is at 7:08 am and sunset at 8:14 pm. On the last day of September, in Gandy, sunrise is at 7:38 am and sunset at 7:24 pm CDT.
Sunshine
In September, the average sunshine is 9.1h.UV index
The average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The average daily UV index of 5 in September transforms into the following instructions:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
What are September temperatures in Gandy?
What is the least humid month in Gandy?
What is the average humidity in September in Gandy?
How many days does it rain in September in Gandy?
When it does not snow in Gandy?
Does it snow in Gandy in September?
What is the average length of the day in September in Gandy?
What time are sunrise and sunset in September in Gandy?
How many hours of sunshine does Gandy have in September?
How high is the UV index in September in Gandy?
Average temperature in September
Gandy, NE
- Average high temperature in September: 77.9°F
The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (36°F).
- Average low temperature in September: 56.3°F
The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).
Average pressure in September
Gandy, NE
- Average pressure in September: 29.96"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in September
Gandy, NE
- Average wind speed in September: 11.1mph
The windiest month (with the highest average wind speed) is April (12.9mph).
The calmest month (with the lowest average wind speed) is August (9.9mph).
Average humidity in September
Gandy, NE
- Average humidity in September: 57%
The month with the highest relative humidity is January (72%).
The months with the lowest relative humidity are September and October (57%).
Average rainfall in September
Gandy, NE
- Average rainfall in September: 1.22"
The wettest month (with the highest rainfall) is May (3.27").
The driest month (with the least rainfall) is January (0.43").
Average rainfall days in September
Gandy, NE
- Average rainfall days in September: 10.4 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is December (3.7 days).
Average snowfall in September
Gandy, NE
- Average snowfall in September: 0"
The month with the highest snowfall is February (2.99").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Gandy, NE
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Gandy, NE
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in September: 9h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).
Average sunshine days in September
Gandy, NE
- Average sunshine days in September: 16.3 days
The month with the most sunshine days is November (22 days).
The month with the least sunshine days is June (10.3 days).
Average UV index in September
Gandy, NE
- Average UV index in September: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Gandy, NE
- Average cloud cover in September: 21
The month with the most cloud cover is February (Cloud cover 36).
The months with the least cloud cover are July and September (Cloud cover 21).
Average visibility in September
Gandy, NE
- 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).
Gandy, Nebraska, USA
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