September weather forecast
Lemoyne, NE

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Weather in September

September, the first month of the autumn in Lemoyne, is still a warm month, with an average temperature varying between 78.3°F (25.7°C) and 56.5°F (13.6°C).

Temperature

September implies a soft temperature shift, with average high-temperatures reducing from August's moderately hot 85.6°F (29.8°C) to a still warm 78.3°F (25.7°C). Despite drastic daily temperature oscillations, Lemoyne cools down to an average low-temperature of 56.5°F (13.6°C) in September.

Humidity

September is the least humid month, with an average relative humidity of 53%.

Rainfall

In September, in Lemoyne, the rain falls for 9.8 days. Throughout September, 1.02" (26mm) of precipitation is accumulated. Throughout the year, in Lemoyne, there are 117.3 rainfall days, and 17.28" (439mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in September is 12h and 28min.
On the first day of September in Lemoyne, sunrise is at 6:14 am and sunset at 7:19 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 6:30 pm MDT.

Sunshine

The average sunshine in September in Lemoyne, Nebraska, is 9.8h.

UV index

In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: A daily maximum UV index of 5 in September translates into the following instructions:
Act with care - The need to guard against sun damage is communicated. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

What is the temperature in September in Lemoyne?

During September, Lemoyne experiences an average high-temperature of 78.3°F (25.7°C) and a low-temperature of 56.5°F (13.6°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is appraised at 89.6°F (32°C).

What is the least humid month in Lemoyne?

September is the least humid month in Lemoyne, Nebraska, with an average relative humidity of 53%.

What is the average humidity in September in Lemoyne?

The average relative humidity in September in Lemoyne is 53%.

How many days does it rain in September in Lemoyne?

In Lemoyne, in September, during 9.8 rainfall days, 1.02" (26mm) of precipitation is typically accumulated.

When it does not snow in Lemoyne?

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

Does it snow in Lemoyne in September?

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

What is the average length of the day in September in Lemoyne?

In Lemoyne, Nebraska, the average day length in September is 12h and 28min.

What time are sunrise and sunset in September in Lemoyne?

On the first day of September, sunrise is at 6:14 am and sunset at 7:19 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 6:30 pm MDT.

How many hours of sunshine does Lemoyne have in September?

The average sunshine duration in September in Lemoyne is 9.8h.

What is the UV index intensity in September in Lemoyne?

In Lemoyne, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium health risk 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
Lemoyne, NE

Average temperature in September - Lemoyne, NE
  • Average high temperature in September: 78.3°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is December (37.4°F).

  • Average low temperature in September: 56.5°F

The month with the highest average low temperature is July (65.8°F).
The coldest months (with the lowest average low temperature) are January and December (22.3°F).

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Average pressure in September
Lemoyne, NE

Average pressure in September - Lemoyne, NE
  • Average pressure in September: 29.94"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

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Average wind speed in September
Lemoyne, NE

Average wind speed in September - Lemoyne, NE
  • Average wind speed in September: 10.6mph

The windiest month (with the highest average wind speed) is April (12.6mph).
The calmest month (with the lowest average wind speed) is August (9.6mph).

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Average humidity in September
Lemoyne, NE

Average humidity in September - Lemoyne, NE
  • Average humidity in September: 53%

The month with the highest relative humidity is January (70%).
The month with the lowest relative humidity is September (53%).

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Average rainfall in September
Lemoyne, NE

Average rainfall in September - Lemoyne, NE
  • Average rainfall in September: 1.02"

The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is January (0.39").

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Average rainfall days in September
Lemoyne, NE

Average rainfall days in September - Lemoyne, NE
  • Average rainfall days in September: 9.8 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is December (3.8 days).

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Average snowfall in September
Lemoyne, NE

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

The month with the highest snowfall is February (3.23").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Lemoyne, NE

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

The month with the highest number of snowfall days is February (8.5 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
Lemoyne, NE

Average daylight in September / Average sunshine in September - Lemoyne, 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 18min).

  • Average sunshine in September: 9h and 5min

The months with the most sunshine are July and August (Average sunshine: 11h and 24min).
The month with the least sunshine is February (Average sunshine: 6h and 0min).

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Average sunshine days in September
Lemoyne, NE

Average sunshine days in September - Lemoyne, NE
  • Average sunshine days in September: 16.5 days

The month with the most sunshine days is November (22.7 days).
The months with the least sunshine days are May and June (10.6 days).

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Average UV index in September
Lemoyne, NE

Average UV index in September - Lemoyne, NE
  • Average UV index in September: 5

The month with the highest UV index is July (UV index 7).
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
Lemoyne, NE

Average cloud cover in September - Lemoyne, NE
  • Average cloud cover in September: 20

The month with the most cloud cover is February (Cloud cover 36).
The months with the least cloud cover are July, August and September (Cloud cover 20).

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Average visibility in September
Lemoyne, NE

Average visibility in September - Lemoyne, 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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Lemoyne, Nebraska, USA

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