September weather forecast
Cambridge, MN

Weather in September

The first month of the autumn, September, is also an agreeable month in Cambridge, Minnesota, with an average temperature fluctuating between 51.4°F (10.8°C) and 70°F (21.1°C).

Temperature

In September, the average high-temperature slightly decreases from a warm 77.2°F (25.1°C) in August to a pleasant 70°F (21.1°C). In September, the average low-temperature is 51.4°F (10.8°C).

Humidity

In Cambridge, Minnesota, the average relative humidity in September is 76%.

Rainfall

In Cambridge, Minnesota, it is raining for 10.8 days, with typically 1.65" (42mm) of accumulated precipitation. In Cambridge, Minnesota, during the entire year, the rain falls for 116.6 days and collects up to 20.67" (525mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in September in Cambridge is 12h and 31min.
On the first day of September, sunrise is at 6:34 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 6:55 pm CDT.

Sunshine

The average sunshine in September is 8.7h.

UV index

In Cambridge, Minnesota, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In September, the average maximum UV index of 4 translate into the following recommendations:
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 Cambridge?

The average relative humidity in September in Cambridge, Minnesota, is 76%.

How much does it rain in Cambridge in September?

In Cambridge, Minnesota, in September, it is raining for 10.8 days, with typically 1.65" (42mm) of accumulated precipitation.

When it does not snow in Cambridge?

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

Does it snow in Cambridge in September?

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

How many hours of daylight does Cambridge have in September?

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

When is the sunrise / sunset in September in Cambridge?

In September, on the first day of the month, sunrise is at 6:34 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 6:55 pm CDT.

How long on average sun shines in September in Cambridge?

In September, the average sunshine duration is 8.7h.

What is the UV index intensity in September in Cambridge?

In September, the average daily maximum UV index in Cambridge is 4. A UV Index reading of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Cambridge, MN

Average temperature in September - Cambridge, MN
  • Average high temperature in September: 70°F

The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (18.9°F).

  • Average low temperature in September: 51.4°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (6.3°F).

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Average pressure in September
Cambridge, MN

Average pressure in September - Cambridge, MN
  • Average pressure in September: 29.99"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
Cambridge, MN

Average wind speed in September - Cambridge, MN
  • Average wind speed in September: 7.8mph

The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).

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Average humidity in September
Cambridge, MN

Average humidity in September - Cambridge, MN
  • Average humidity in September: 76%

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
Cambridge, MN

Average rainfall in September - Cambridge, MN
  • Average rainfall in September: 1.65"

The wettest month (with the highest rainfall) is June (3.54").
The driest month (with the least rainfall) is January (0.47").

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Average rainfall days in September
Cambridge, MN

Average rainfall days in September - Cambridge, MN
  • Average rainfall days in September: 10.8 days

The month with the highest number of rainy days is June (15.8 days).
The month with the least rainy days is February (1.9 days).

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Average snowfall in September
Cambridge, MN

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

The month with the highest snowfall is December (5.04").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Cambridge, MN

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

The month with the highest number of snowfall days is January (13.3 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
Cambridge, MN

Average daylight in September / Average sunshine in September - Cambridge, MN
  • Average daylight in September: 12h and 31min

The month with the longest days is June (Average daylight: 15h and 38min).
The month with the shortest days is December (Average daylight: 8h and 46min).

  • Average sunshine in September: 8h and 42min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in September
Cambridge, MN

Average sunshine days in September - Cambridge, MN
  • Average sunshine days in September: 17.4 days

The month with the most sunshine days is January (18.2 days).
The month with the least sunshine days is June (11.8 days).

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Average UV index in September
Cambridge, MN

Average UV index in September - Cambridge, 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
Cambridge, MN

Average cloud cover in September - Cambridge, MN
  • Average cloud cover in September: 35

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 32).

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Average visibility in September
Cambridge, MN

Average visibility in September - Cambridge, 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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