September weather forecastCampbell, NE
September
Weather in September
The first month of the autumn, September, is also a moderately hot month in Campbell, Nebraska, with temperature in the range of an average low of 57.4°F (14.1°C) and an average high of 78.8°F (26°C).Temperature
September is characterized by a slight reduction in average high-temperature, easing from 85.6°F (29.8°C) in August to a still warm 78.8°F (26°C). Campbell, during September, witnesses an average low-temperature of 57.4°F (14.1°C).Humidity
The average relative humidity in September in Campbell is 64%.Rainfall
In Campbell, during September, the rain falls for 10.1 days and regularly aggregates up to 1.18" (30mm) of precipitation. Throughout the year, there are 105.4 rainfall days, and 18.7" (475mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall in Campbell.Daylight
In Campbell, the average length of the day in September is 12h and 26min.On the first day of the month, sunrise is at 7:03 am and sunset at 8:06 pm. On the last day of September, in Campbell, Nebraska, sunrise is at 7:31 am and sunset at 7:18 pm CDT.
Sunshine
In September, the average sunshine is 8.6h.UV index
The average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: The daily high UV index of 5 during September translates into the following recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Campbell, NE
- Average high temperature in September: 78.8°F
The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (35.1°F).
- Average low temperature in September: 57.4°F
The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).
Average pressure in September
Campbell, NE
- Average pressure in September: 29.98"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in September
Campbell, NE
- Average wind speed in September: 10mph
The windiest month (with the highest average wind speed) is April (12.1mph).
The calmest month (with the lowest average wind speed) is July (8.6mph).
Average humidity in September
Campbell, NE
- Average humidity in September: 64%
The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is October (60%).
Average rainfall in September
Campbell, NE
- Average rainfall in September: 1.18"
The wettest month (with the highest rainfall) is May (3.23").
The driest month (with the least rainfall) is January (0.39").
Average rainfall days in September
Campbell, NE
- Average rainfall days in September: 10.1 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (1.4 days).
Average snowfall in September
Campbell, NE
- Average snowfall in September: 0"
The month with the highest snowfall is December (2.48").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Campbell, NE
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (5.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Campbell, NE
- 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 24min).
- Average sunshine in September: 8h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).
Average sunshine days in September
Campbell, NE
- Average sunshine days in September: 17.4 days
The month with the most sunshine days is January (24.4 days).
The month with the least sunshine days is June (12.8 days).
Average UV index in September
Campbell, 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
Campbell, NE
- Average cloud cover in September: 26
The month with the most cloud cover is February (Cloud cover 40).
The month with the least cloud cover is July (Cloud cover 25).
Average visibility in September
Campbell, 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).
