September weather forecast
Mooreton, ND

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Weather in September

The first month of the autumn, September, is also an agreeable month in Mooreton, North Dakota, with an average temperature fluctuating between 72°F (22.2°C) and 52.5°F (11.4°C).

Temperature

September ushers in a minor alteration in Mooreton's climate, with the average high-temperature moving from August's moderately hot 80.8°F (27.1°C) to a pleasant 72°F (22.2°C). During the month of September, Mooreton experiences a steady low-temperature average of 52.5°F (11.4°C).

Humidity

May and September, with an average relative humidity of 65%, are the least humid months.

Rainfall

In Mooreton, in September, it is raining for 9.3 days, with typically 1.38" (35mm) of accumulated precipitation. In Mooreton, North Dakota, during the entire year, the rain falls for 108.3 days and collects up to 18.78" (477mm) of precipitation.

Snowfall

In Mooreton, snow does not fall in June through September.

Daylight

The average length of the day in September in Mooreton is 12h and 32min.
On the first day of September, sunrise is at 6:48 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 7:08 pm CDT.

Sunshine

In September, the average sunshine is 8.9h.

UV index

In September, the average daily maximum UV index in Mooreton is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In September, the maximum UV index of 4 transforms into these recommendations:
Make use of precautions - It is urged to ward off sun damage. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
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Frequently asked questions

What is the usual temperature for Mooreton in September?

The high-temperature, in September, in Mooreton, records 72°F (22.2°C), while the low-temperature is 52.5°F (11.4°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in August is appraised at 84.2°F (29°C).

What are the least humid months in Mooreton?

The months with the lowest humidity in Mooreton are May and September, with an average relative humidity of 65%.

What is the average humidity in September in Mooreton?

The average relative humidity in September in Mooreton is 65%.

How many days does it rain in September in Mooreton?

In Mooreton, in September, it is raining for 9.3 days, with typically 1.38" (35mm) of accumulated precipitation.

When it does not snow in Mooreton?

June through September are months without snowfall in Mooreton, North Dakota.

Does it snow in Mooreton in September?

In Mooreton, North Dakota, in September, it doesn't snow. In October, it regularly snows.

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

In September, the average day length in Mooreton, North Dakota, is 12h and 32min.

When is the sunrise / sunset in September in Mooreton?

On the first day of September in Mooreton, sunrise is at 6:48 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 7:08 pm CDT.

How long on average sun shines in September in Mooreton?

In September, the average sunshine duration in Mooreton, North Dakota, is 8.9h.

What is the UV index reading in September in Mooreton?

The average daily maximum UV index in September in Mooreton is 4. A UV Index reading of 3 to 5 represents a medium hazard to health 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
Mooreton, ND

Average temperature in September - Mooreton, ND
  • Average high temperature in September: 72°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (17.6°F).

  • Average low temperature in September: 52.5°F

The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (3.9°F).

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Average pressure in September
Mooreton, ND

Average pressure in September - Mooreton, ND
  • Average pressure in September: 29.97"Hg

The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in September
Mooreton, ND

Average wind speed in September - Mooreton, ND
  • Average wind speed in September: 9.4mph

The windiest months (with the highest average wind speed) are April and October (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (8.1mph).

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Average humidity in September
Mooreton, ND

Average humidity in September - Mooreton, ND
  • Average humidity in September: 65%

The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are May and September (65%).

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Average rainfall in September
Mooreton, ND

Average rainfall in September - Mooreton, ND
  • Average rainfall in September: 1.38"

The wettest month (with the highest rainfall) is June (3.23").
The driest month (with the least rainfall) is January (0.59").

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Average rainfall days in September
Mooreton, ND

Average rainfall days in September - Mooreton, ND
  • Average rainfall days in September: 9.3 days

The month with the highest number of rainy days is June (16.3 days).
The month with the least rainy days is February (2.1 days).

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Average snowfall in September
Mooreton, ND

Average snowfall in September - Mooreton, ND
  • Average snowfall in September: 0"

The month with the highest snowfall is December (4.17").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Mooreton, ND

Average snowfall days in September - Mooreton, ND
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is December (14.7 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
Mooreton, ND

Average daylight in September / Average sunshine in September - Mooreton, ND
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in September: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

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Average sunshine days in September
Mooreton, ND

Average sunshine days in September - Mooreton, ND
  • Average sunshine days in September: 19 days

The month with the most sunshine days is September (19 days).
The month with the least sunshine days is June (11.6 days).

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Average UV index in September
Mooreton, ND

Average UV index in September - Mooreton, ND
  • Average UV index in September: 4

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).

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Average cloud cover in September
Mooreton, ND

Average cloud cover in September - Mooreton, ND
  • Average cloud cover in September: 29

The month with the most cloud cover is January (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 25).

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Average visibility in September
Mooreton, ND

Average visibility in September - Mooreton, ND
  • Average visibility in September: 6mi

The months with the highest visibility are April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and March (5mi).

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Mooreton, North Dakota, USA

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