September weather forecast and climate
Crofton, NE

Weather in September

The first month of the autumn, September, is still a warm month in Crofton, Nebraska, with average temperature fluctuating between 55°F (12.8°C) and 75.9°F (24.4°C).

Temperature

In Crofton, the average high-temperature marginally drops, from a moderately hot 82.2°F (27.9°C) in August, to a still warm 75.9°F (24.4°C). In Crofton, the average low-temperature is 55°F (12.8°C).

Humidity

In Crofton, the average relative humidity in September is 68%.

Rainfall

In Crofton, it is raining for 11.1 days, with typically 1.61" (41mm) of accumulated precipitation. Throughout the year, in Crofton, there are 118.7 rainfall days, and 20.79" (528mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in Crofton is 12.5h.

Sunshine

In September, the average sunshine in Crofton is 8.9h.

UV index

In September, the average daily maximum UV index in Crofton, Nebraska, is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from the exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 5 interpret into the following advice:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in September in Crofton?

The average high-temperature, in September, in Crofton, is 75.9°F (24.4°C), while the average low-temperature is 55°F (12.8°C).

What is the average humidity in September in Crofton?

In Crofton, the average relative humidity in September is 68%.

How many days does it rain in September in Crofton?

In Crofton, in September, it is raining for 11.1 days, with typically 1.61" (41mm) of accumulated precipitation.

Does it snow in Crofton in September?

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

When it does not snow in Crofton?

In Crofton snow does not fall in June through September.

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

In September, the average length of the day in Crofton, Nebraska, is 12.5h.

How long on average sun shines in September in Crofton?

In September, the average sunshine in Crofton is 8.9h.

How high is the UV index in September in Crofton?

In Crofton, Nebraska, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from the exposure to the Sun's UV rays.

Average temperature in September
Crofton, NE

Average temperature in September - Crofton, NE
  • Average high temperature in September: 75.9°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in September: 55°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (13.5°F).

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Average pressure in September
Crofton, NE

Average pressure in September - Crofton, NE
  • Average pressure in September: 29.98"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.85").

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Average wind speed in September
Crofton, NE

Average wind speed in September - Crofton, NE
  • Average wind speed in September: 9.4mph

The windiest month (with the highest average wind speed) is April (11.3mph).
The calmest month (with the lowest average wind speed) is July (8mph).

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Average humidity in September
Crofton, NE

Average humidity in September - Crofton, NE
  • Average humidity in September: 68%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (65%).

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Average rainfall in September
Crofton, NE

Average rainfall in September - Crofton, NE
  • Average rainfall in September: 1.61"

The wettest month (with the highest rainfall) is June (3.27").
The driest month (with the least rainfall) is November (0.63").

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Average rainfall days in September
Crofton, NE

Average rainfall days in September - Crofton, NE
  • Average rainfall days in September: 11.1 days

The month with the highest number of rainy days is June (17.8 days).
Months with the least rainy days are January and February (3.3 days).

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Average snowfall in September
Crofton, NE

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

The month with the highest snowfall is February (3.03").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Crofton, NE

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

The month with the highest number of snowfall days is January (8.9 days).
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
Crofton, NE

Average daylight in September / Average sunshine in September - Crofton, NE
  • Average daylight in September: 12.5h

The month with the longest days is June (Average daylight: 15.3h).
The month with the shortest days is December (Average daylight: 9.1h).

  • Average sunshine in September: 8.9h

The month with the most sunshine is July (Average sunshine: 10.8h).
The month with the least sunshine is January (Average sunshine: 4.5h).

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Average sunshine days in September
Crofton, NE

Average sunshine days in September - Crofton, NE
  • Average sunshine days in September: 16.3 days

The month with the most sunshine days is November (22.5 days).
The month with the least sunshine days is June (10.2 days).

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Average UV index in September
Crofton, NE

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

Months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in September
Crofton, NE

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

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 25).

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Average visibility in September
Crofton, NE

Average visibility in September - Crofton, NE
  • Average visibility in September: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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