September weather forecast
Corcoran, MN

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Weather in September

The first month of the autumn, September, is still a pleasant month in Corcoran, Minnesota, with an average temperature ranging between min 53.2°F (11.8°C) and max 71.1°F (21.7°C).

Temperature

The shift from August to September coincides with a small decrease in the average high-temperature, down to a pleasant 71.1°F (21.7°C) from a moderately hot 78.4°F (25.8°C). In Corcoran, the expected average low-temperature for September is a fresh 53.2°F (11.8°C).

Humidity

The average relative humidity in September is 73%.

Rainfall

In September, in Corcoran, the rain falls for 11.9 days. Throughout September, 1.77" (45mm) of precipitation is accumulated. Throughout the year, there are 118.6 rainfall days, and 22.01" (559mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Corcoran.

Daylight

In Corcoran, the average length of the day in September is 12h and 31min.
On the first day of the month, sunrise is at 6:37 am and sunset at 7:50 pm. On the last day of September, in Corcoran, sunrise is at 7:11 am and sunset at 6:55 pm CDT.

Sunshine

In Corcoran, the average sunshine in September is 8.6h.

UV index

The average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In September, an average UV index of 4 transforms into the following instructions:
Undertake precautions - It is suggested to shield oneself from sunburn. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Corcoran in September?

The average high-temperature and low-temperature in Corcoran, Minnesota, during September are 71.1°F (21.7°C) and 53.2°F (11.8°C) respectively. In July, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 84.2°F (29°C).

What is the average humidity in September in Corcoran?

In Corcoran, Minnesota, the average relative humidity in September is 73%.

How many days does it rain in September in Corcoran?

In Corcoran, Minnesota, in September, during 11.9 rainfall days, 1.77" (45mm) of precipitation is typically accumulated.

When it does not snow in Corcoran?

June through September are months without snowfall in Corcoran.

Does it snow in Corcoran in September?

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

How many hours of daylight does Corcoran have in September?

The average day length in September in Corcoran is 12h and 31min.

When are sunrise and sunset in September in Corcoran?

In September, on the first day of the month, sunrise is at 6:37 am and sunset at 7:50 pm. On the last day of the month, in Corcoran, sunrise is at 7:11 am and sunset at 6:55 pm CDT.

How many hours of sunshine does Corcoran have in September?

In Corcoran, Minnesota, the average sunshine duration in September is 8.6h.

What is the UV index reading in September in Corcoran?

The average daily maximum UV index in September in Corcoran is 4. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.
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
Corcoran, MN

Average temperature in September - Corcoran, MN
  • Average high temperature in September: 71.1°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (19.9°F).

  • Average low temperature in September: 53.2°F

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (7.5°F).

Average pressure in September
Corcoran, MN

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

The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in September
Corcoran, MN

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

The windiest month (with the highest average wind speed) is April (9.2mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).

Average humidity in September
Corcoran, MN

Average humidity in September - Corcoran, MN
  • Average humidity in September: 73%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (70%).

Average rainfall in September
Corcoran, MN

Average rainfall in September - Corcoran, MN
  • Average rainfall in September: 1.77"

The wettest month (with the highest rainfall) is June (3.66").
The driest month (with the least rainfall) is January (0.59").

Average rainfall days in September
Corcoran, MN

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

The month with the highest number of rainy days is June (15.8 days).
The month with the least rainy days is February (2.3 days).

Average snowfall in September
Corcoran, MN

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

The month with the highest snowfall is December (5.08").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Corcoran, MN

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

The month with the highest number of snowfall days is January (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Corcoran, MN

Average daylight in September / Average sunshine in September - Corcoran, 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 4min

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

Average sunshine days in September
Corcoran, MN

Average sunshine days in September - Corcoran, MN
  • Average sunshine days in September: 16.3 days

The month with the most sunshine days is October (18 days).
The month with the least sunshine days is June (11.8 days).

Average UV index in September
Corcoran, MN

Average UV index in September - Corcoran, 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).

Average cloud cover in September
Corcoran, MN

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

The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 31).

Average visibility in September
Corcoran, MN

Average visibility in September - Corcoran, 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).

Corcoran, Minnesota, USA

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