September weather forecast
Ong, NE

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Ong, Nebraska, with temperature in the range of an average high of 77.9°F (25.5°C) and an average low of 57.2°F (14°C).

Temperature

The arrival of September signals a subtle shift in temperature, down from a moderately hot 85.3°F (29.6°C) in August to a still warm 77.9°F (25.5°C). Ong experiences an average temperature drop to a mild 57.2°F (14°C) during September nights.

Humidity

In Ong, the average relative humidity in September is 67%.

Rainfall

In September, the rain falls for 11.9 days. Throughout September, 1.77" (45mm) of precipitation is accumulated. In Ong, during the entire year, the rain falls for 118.6 days and collects up to 22.05" (560mm) of precipitation.

Snowfall

In Ong, Nebraska, snow does not fall in June through September.

Daylight

In September, the average length of the day is 12h and 27min.
On the first day of September in Ong, sunrise is at 6:59 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 7:14 pm CDT.

Sunshine

In September, the average sunshine is 8.6h.

UV index

In September, the average daily maximum UV index in Ong is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The UV index of 5 in September translates into these instructions:
Undertake protective steps - Preventing sun damage is advised. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. To cut down UV radiation exposure by about half, sport a wide-brim hat.
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Frequently asked questions

What is the average September temperature in Ong?

September temperatures in Ong, Nebraska, vary between a high-temperature of 77.9°F (25.5°C) and a low-temperature of 57.2°F (14°C). In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, is calculated to be 93.2°F (34°C).

What is the average humidity in September in Ong?

The average relative humidity in September in Ong, Nebraska, is 67%.

How much does it rain in Ong in September?

In Ong, in September, it is raining for 11.9 days, with typically 1.77" (45mm) of accumulated precipitation.

When it does not snow in Ong?

In Ong, Nebraska, snow does not fall in June through September.

Does it snow in Ong in September?

In Ong, Nebraska, in September, it doesn't snow. In October, it regularly snows.

How many hours of daylight does Ong have in September?

In Ong, Nebraska, the average day length in September is 12h and 27min.

When are sunrise and sunset in September in Ong?

In September, on the first day of the month, sunrise is at 6:59 am and sunset at 8:02 pm. On the last day of the month, in Ong, Nebraska, sunrise is at 7:27 am and sunset at 7:14 pm CDT.

How many hours of sunshine does Ong have in September?

In Ong, the average sunshine duration in September is 8.6h.

How high is the UV index in September in Ong?

In Ong, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Ong, NE

Average temperature in September - Ong, NE
  • Average high temperature in September: 77.9°F

The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (33.8°F).

  • Average low temperature in September: 57.2°F

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).

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Average pressure in September
Ong, NE

Average pressure in September - Ong, 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).

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Average wind speed in September
Ong, NE

Average wind speed in September - Ong, NE
  • Average wind speed in September: 9.5mph

The windiest month (with the highest average wind speed) is April (11.7mph).
The calmest month (with the lowest average wind speed) is July (8.1mph).

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Average humidity in September
Ong, NE

Average humidity in September - Ong, NE
  • Average humidity in September: 67%

The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is October (62%).

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Average rainfall in September
Ong, NE

Average rainfall in September - Ong, NE
  • Average rainfall in September: 1.77"

The wettest month (with the highest rainfall) is May (3.7").
The driest month (with the least rainfall) is January (0.67").

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Average rainfall days in September
Ong, NE

Average rainfall days in September - Ong, NE
  • Average rainfall days in September: 11.9 days

The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is February (3.3 days).

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Average snowfall in September
Ong, NE

Average snowfall in September - Ong, NE
  • Average snowfall in September: 0"

The month with the highest snowfall is January (2.91").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Ong, NE

Average snowfall days in September - Ong, NE
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (7.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
Ong, NE

Average daylight in September / Average sunshine in September - Ong, NE
  • Average daylight in September: 12h and 2min

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: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).

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Average sunshine days in September
Ong, NE

Average sunshine days in September - Ong, NE
  • Average sunshine days in September: 15.4 days

The month with the most sunshine days is November (22.7 days).
The month with the least sunshine days is June (11.4 days).

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Average UV index in September
Ong, NE

Average UV index in September - Ong, 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).

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Average cloud cover in September
Ong, NE

Average cloud cover in September - Ong, NE
  • Average cloud cover in September: 27

The month with the most cloud cover is March (Cloud cover 42).
The month with the least cloud cover is July (Cloud cover 25).

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Average visibility in September
Ong, NE

Average visibility in September - Ong, 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).

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Ong, Nebraska, USA

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