September weather forecastGranada, MN

September

Weather in September

The first month of the autumn, September, is also an agreeable month in Granada, Minnesota, with temperature in the range of an average high of 73.2°F (22.9°C) and an average low of 54°F (12.2°C).

Temperature

September's presence records an average high-temperature of a pleasant 73.2°F (22.9°C), closely mirroring August's climate. Granada sees an average low-temperature of 54°F (12.2°C) during September.

Humidity

In Granada, the average relative humidity in September is 74%.

Rainfall

In Granada, in September, it is raining for 10.7 days, with typically 2.24" (57mm) of accumulated precipitation. Throughout the year, there are 130.4 rainfall days, and 24.65" (626mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Granada, the average length of the day in September is 12h and 29min.
On the first day of September, sunrise is at 6:41 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 6:59 pm CDT.

Sunshine

In September, the average sunshine in Granada, Minnesota, is 9h.

UV index

In Granada, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 4 in September translates into these instructions:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Updated: Aug 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in September, in Granada, records 73.2°F (22.9°C), while the low-temperature is 54°F (12.2°C).

In September, the average relative humidity is 74%.

In Granada, during September, the rain falls for 10.7 days and regularly aggregates up to 2.24" (57mm) of precipitation.

June through September are months without snowfall.

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

The average day length in September is 12h and 29min.

In September, on the first day of the month, sunrise is at 6:41 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 6:59 pm CDT.

In September, the average sunshine duration is 9h.

In Granada, Minnesota, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
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
Granada, MN

  • Average high temperature in September: 73.2°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (22.1°F).

  • Average low temperature in September: 54°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (9.1°F).

Average pressure in September
Granada, MN

  • Average pressure in September: 30"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in September
Granada, MN

  • Average wind speed in September: 8.8mph

The windiest month (with the highest average wind speed) is February (10.8mph).
The calmest month (with the lowest average wind speed) is July (7.5mph).

Average humidity in September
Granada, MN

  • Average humidity in September: 74%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is October (68%).

Average rainfall in September
Granada, MN

  • Average rainfall in September: 2.24"

The wettest month (with the highest rainfall) is June (4.02").
The driest month (with the least rainfall) is January (0.87").

Average rainfall days in September
Granada, MN

  • Average rainfall days in September: 10.7 days

The month with the highest number of rainy days is June (18.8 days).
The month with the least rainy days is February (3.3 days).

Average snowfall in September
Granada, MN

  • Average snowfall in September: 0"

The month with the highest snowfall is February (6.02").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Granada, MN

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (13.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

  • Average daylight in September: 12h and 30min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in September: 9h and 0min

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 42min).

Average sunshine days in September
Granada, MN

  • Average sunshine days in September: 16.3 days

The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is June (8.5 days).

Average UV index in September
Granada, 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 and November (UV index 1).

Average cloud cover in September
Granada, MN

  • Average cloud cover in September: 31

The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are July and September (Cloud cover 31).

Average visibility in September
Granada, MN

  • Average visibility in September: 6mi

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