September weather forecast
Kettle River, MN

Weather in September

September, the first month of the autumn in Kettle River, is still a pleasant month, with an average temperature fluctuating between 48.9°F (9.4°C) and 68.7°F (20.4°C).

Temperature

In September, the average high-temperature slightly decreases from a warm 77.2°F (25.1°C) in August to a pleasant 68.7°F (20.4°C). The average low-temperature, in Kettle River, is 48.9°F (9.4°C).

Humidity

The average relative humidity in September is 76%.

Rainfall

In Kettle River, in September, it is raining for 10.8 days, with typically 1.61" (41mm) of accumulated precipitation. In Kettle River, Minnesota, during the entire year, the rain falls for 114 days and collects up to 20.08" (510mm) of precipitation.

Snowfall

In Kettle River, snow does not fall in June through September.

Daylight

The average length of the day in September in Kettle River is 12h and 32min.
On the first day of September, sunrise is at 6:31 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 6:53 pm CDT.

Sunshine

The average sunshine in September is 8.2h.

UV index

In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 4 in September transform into the following instructions:
Take precautions - Protection against skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the average humidity in September in Kettle River?

In Kettle River, the average relative humidity in September is 76%.

How many days does it rain in September in Kettle River?

In Kettle River, Minnesota, in September, it is raining for 10.8 days, with typically 1.61" (41mm) of accumulated precipitation.

When it does not snow in Kettle River?

In Kettle River, snow does not fall in June through September.

Does it snow in Kettle River in September?

In Kettle River, Minnesota, in September, it doesn't snow. In October, it regularly snows.

What is the average length of the day in September in Kettle River?

In September, the average day length in Kettle River is 12h and 32min.

When is the sunrise / sunset in September in Kettle River?

In September, on the first day of the month, sunrise is at 6:31 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 6:53 pm CDT.

How many hours of sunshine does Kettle River have in September?

In Kettle River, Minnesota, the average sunshine duration in September is 8.2h.

How high is the UV index in September in Kettle River?

The average daily maximum UV index in September in Kettle River is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from unsafe exposure to Sun's UV rays.

Average temperature in September
Kettle River, MN

Average temperature in September - Kettle River, MN
  • Average high temperature in September: 68.7°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (17.1°F).

  • Average low temperature in September: 48.9°F

The month with the highest average low temperature is July (58.5°F).
The coldest month (with the lowest average low temperature) is January (3.2°F).

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Average pressure in September
Kettle River, MN

Average pressure in September - Kettle River, MN
  • Average pressure in September: 29.99"Hg

The month with the highest atmospheric pressure is February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in September
Kettle River, MN

Average wind speed in September - Kettle River, MN
  • Average wind speed in September: 7.6mph

The windiest month (with the highest average wind speed) is April (8.7mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

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Average humidity in September
Kettle River, MN

Average humidity in September - Kettle River, MN
  • Average humidity in September: 76%

The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is May (72%).

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Average rainfall in September
Kettle River, MN

Average rainfall in September - Kettle River, MN
  • Average rainfall in September: 1.61"

The wettest month (with the highest rainfall) is July (2.64").
The driest month (with the least rainfall) is January (0.59").

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Average rainfall days in September
Kettle River, MN

Average rainfall days in September - Kettle River, MN
  • Average rainfall days in September: 10.8 days

The month with the highest number of rainy days is June (15.3 days).
The month with the least rainy days is January (2.1 days).

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Average snowfall in September
Kettle River, MN

Average snowfall in September - Kettle River, MN
  • Average snowfall in September: 0"

The month with the highest snowfall is December (6.46").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Kettle River, MN

Average snowfall days in September - Kettle River, MN
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (18.2 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
Kettle River, MN

Average daylight in September / Average sunshine in September - Kettle River, MN
  • Average daylight in September: 12h and 32min

The month with the longest days is June (Average daylight: 15h and 46min).
The month with the shortest days is December (Average daylight: 8h and 39min).

  • Average sunshine in September: 8.2h

The month with the most sunshine is July (Average sunshine: 9.9h).
The month with the least sunshine is January (Average sunshine: 2.4h).

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Average sunshine days in September
Kettle River, MN

Average sunshine days in September - Kettle River, MN
  • Average sunshine days in September: 16.9 days

The month with the most sunshine days is September (16.9 days).
The month with the least sunshine days is April (11.8 days).

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Average UV index in September
Kettle River, MN

Average UV index in September - Kettle River, MN
  • Average UV index in September: 4

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

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Average cloud cover in September
Kettle River, MN

Average cloud cover in September - Kettle River, MN
  • Average cloud cover in September: 41

The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is July (Cloud cover 35).

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Average visibility in September
Kettle River, MN

Average visibility in September - Kettle River, MN
  • Average visibility in September: 5mi

The months with the highest visibility are May, June, July and October (6mi).
The months with the lowest visibility are January, February, March and December (4mi).

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