September weather forecastOliver, NE
September
Weather in September
September, the first month of the autumn in Oliver, is also a moderately hot month, with an average temperature fluctuating between 76.8°F (24.9°C) and 55.2°F (12.9°C).Temperature
Oliver's transition into September involves a gentle shift in temperature, receding from a warm 84.4°F (29.1°C) in August to a still moderately hot 76.8°F (24.9°C). Oliver records a steady low-temperature average of 55.2°F (12.9°C) during September.Humidity
August and September, with an average relative humidity of 46%, are the least humid months in Oliver.Rainfall
In Oliver, in September, it is raining for 7.6 days, with typically 0.91" (23mm) of accumulated precipitation. Throughout the year, in Oliver, there are 96.6 rainfall days, and 13.15" (334mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall in Oliver.Daylight
The average length of the day in September in Oliver is 12h and 28min.On the first day of September in Oliver, Nebraska, sunrise is at 6:22 am and sunset at 7:27 pm. On the last day of the month, sunrise is at 6:51 am and sunset at 6:38 pm MDT.
Sunshine
In Oliver, the average sunshine in September is 10.5h.UV index
In September, the average daily maximum UV index in Oliver is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: A daily high UV index of 4 in September leads to these guidelines:
Take precautions - Protection against sun damage is advised. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Oliver, NE
- Average high temperature in September: 76.8°F
The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is December (36.3°F).
- Average low temperature in September: 55.2°F
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is December (22.1°F).
Average pressure in September
Oliver, NE
- Average pressure in September: 29.94"Hg
The months with the highest atmospheric pressure are January and December (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in September
Oliver, NE
- Average wind speed in September: 10.2mph
The windiest month (with the highest average wind speed) is April (12.5mph).
The calmest month (with the lowest average wind speed) is August (9.6mph).
Average humidity in September
Oliver, NE
- Average humidity in September: 46%
The months with the highest relative humidity are January and February (66%).
The months with the lowest relative humidity are August and September (46%).
Average rainfall in September
Oliver, NE
- Average rainfall in September: 0.91"
The wettest month (with the highest rainfall) is May (2.4").
The driest month (with the least rainfall) is January (0.39").
Average rainfall days in September
Oliver, NE
- Average rainfall days in September: 7.6 days
The month with the highest number of rainy days is July (14 days).
The month with the least rainy days is November (2.5 days).
Average snowfall in September
Oliver, NE
- Average snowfall in September: 0"
The month with the highest snowfall is February (3.58").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Oliver, NE
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Oliver, NE
- Average daylight in September: 12h and 30min
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 18min).
- Average sunshine in September: 10h and 30min
The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 24min).
Average sunshine days in September
Oliver, NE
- Average sunshine days in September: 19.2 days
The month with the most sunshine days is November (23.1 days).
The month with the least sunshine days is July (12.6 days).
Average UV index in September
Oliver, NE
- Average UV index in September: 4
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
Oliver, NE
- Average cloud cover in September: 19
The month with the most cloud cover is February (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in September
Oliver, 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).
