September weather forecast
Cedar, MN

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Weather in September

The first month of the autumn, September, is also an agreeable month in Cedar, Minnesota, with an average temperature fluctuating between 70.3°F (21.3°C) and 52.5°F (11.4°C).

Temperature

The transition into September involves a small decrease in the average high-temperature, dipping slightly from a moderately hot 78.1°F (25.6°C) in August to a pleasant 70.3°F (21.3°C). Cedar's temperature drops to an average low of 52.5°F (11.4°C) during the nights of September.

Humidity

In September, the average relative humidity in Cedar is 75%.

Rainfall

In Cedar, in September, it is raining for 11.9 days, with typically 1.73" (44mm) of accumulated precipitation. Throughout the year, there are 119.8 rainfall days, and 21.3" (541mm) of precipitation is accumulated.

Snowfall

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

Daylight

In September, the average length of the day in Cedar is 12h and 31min.
On the first day of September, sunrise is at 6:35 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 6:54 pm CDT.

Sunshine

In September, the average sunshine in Cedar, Minnesota, is 8.8h.

UV index

The average daily maximum UV index in September in Cedar is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 4 in September, converts into the following recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
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Frequently asked questions

What is the usual temperature for Cedar in September?

The average high-temperature and low-temperature in Cedar during September are 70.3°F (21.3°C) and 52.5°F (11.4°C) respectively.

What is the average humidity in September in Cedar?

The average relative humidity in September in Cedar, Minnesota, is 75%.

How many days does it rain in September in Cedar?

In Cedar, Minnesota, in September, during 11.9 rainfall days, 1.73" (44mm) of precipitation is typically accumulated.

When it does not snow in Cedar?

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

Does it snow in Cedar in September?

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

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

In Cedar, the average day length in September is 12h and 31min.

When are sunrise and sunset in September in Cedar?

In September, on the first day of the month, sunrise is at 6:35 am and sunset at 7:50 pm. On the last day of the month, in Cedar, sunrise is at 7:11 am and sunset at 6:54 pm CDT.

How many hours of sunshine does Cedar have in September?

In September, the average sunshine duration in Cedar is 8.8h.

What is the UV index reading in September in Cedar?

In Cedar, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate health threat 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
Cedar, MN

Average temperature in September - Cedar, MN
  • Average high temperature in September: 70.3°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (19.2°F).

  • Average low temperature in September: 52.5°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (7.2°F).

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Average pressure in September
Cedar, MN

Average pressure in September - Cedar, MN
  • Average pressure in September: 30"Hg

The months with the highest atmospheric pressure are January and February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in September
Cedar, MN

Average wind speed in September - Cedar, MN
  • Average wind speed in September: 7.7mph

The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

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Average humidity in September
Cedar, MN

Average humidity in September - Cedar, MN
  • Average humidity in September: 75%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (71%).

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Average rainfall in September
Cedar, MN

Average rainfall in September - Cedar, MN
  • Average rainfall in September: 1.73"

The wettest month (with the highest rainfall) is June (3.74").
The driest month (with the least rainfall) is January (0.47").

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Average rainfall days in September
Cedar, MN

Average rainfall days in September - Cedar, MN
  • Average rainfall days in September: 11.9 days

The month with the highest number of rainy days is June (16.8 days).
The month with the least rainy days is February (2 days).

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Average snowfall in September
Cedar, MN

Average snowfall in September - Cedar, MN
  • Average snowfall in September: 0"

The month with the highest snowfall is December (4.92").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Cedar, MN

Average snowfall days in September - Cedar, MN
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (12.3 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
Cedar, MN

Average daylight in September / Average sunshine in September - Cedar, MN
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in September: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

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Average sunshine days in September
Cedar, MN

Average sunshine days in September - Cedar, MN
  • Average sunshine days in September: 15.9 days

The month with the most sunshine days is January (18.6 days).
The month with the least sunshine days is June (10.3 days).

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Average UV index in September
Cedar, MN

Average UV index in September - Cedar, MN
  • 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, November and December (UV index 1).

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Average cloud cover in September
Cedar, MN

Average cloud cover in September - Cedar, MN
  • Average cloud cover in September: 34

The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 31).

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Average visibility in September
Cedar, MN

Average visibility in September - Cedar, MN
  • Average visibility in September: 6mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

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Cedar, Minnesota, USA

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