Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
The start of October brings a distinct shift in the average high-temperature, dropping from September's agreeable 70°F (21.1°C) to a cool 54°F (12.2°C). October nights experience a consistent temperature drop to an icy 39.9°F (4.4°C).Humidity
In Grandy, the average relative humidity in October is 74%.Rainfall
In Grandy, Minnesota, during October, the rain falls for 10.5 days and regularly aggregates up to 1.77" (45mm) of precipitation. In Grandy, during the entire year, the rain falls for 116.6 days and collects up to 20.67" (525mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 1.8 snowfall days, it receives 0.43" (11mm) of snow. Throughout the year, there are 59.5 snowfall days, and 20.55" (522mm) of snow is accumulated.Daylight
In October, the average length of the day in Grandy is 10h and 55min.On the first day of the month, sunrise is at 7:12 am and sunset at 6:52 pm. On the last day of October, sunrise is at 7:52 am and sunset at 6:00 pm CDT.
Sunshine
In Grandy, the average sunshine in October is 5.1h.UV index
In October, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 2 in October converts into the following recommendations:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. During bright days, sunglasses that offer UVA and UVB defense are recommended. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are October temperatures in Grandy?
What is the average humidity in October in Grandy?
How many days does it rain in October in Grandy?
When does it start snowing in Grandy?
What is the average length of the day in October in Grandy?
What time are sunrise and sunset in October in Grandy?
How long on average sun shines in October in Grandy?
How high is the UV index in October in Grandy?
Average temperature in October
Grandy, MN
- Average high temperature in October: 54°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 October: 39.9°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).
Average pressure in October
Grandy, MN
- Average pressure in October: 29.97"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).
Average wind speed in October
Grandy, MN
- Average wind speed in October: 8.6mph
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).
Average humidity in October
Grandy, MN
- Average humidity in October: 74%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (71%).
Average rainfall in October
Grandy, MN
- Average rainfall in October: 1.77"
The wettest month (with the highest rainfall) is June (3.54").
The driest month (with the least rainfall) is January (0.47").
Average rainfall days in October
Grandy, MN
- Average rainfall days in October: 10.5 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).
Average snowfall in October
Grandy, MN
- Average snowfall in October: 0.43"
The month with the highest snowfall is December (5.04").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Grandy, MN
- Average snowfall days in October: 1.8 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).
Average daylight in October /
Average sunshine in October
Grandy, MN
- Average daylight in October: 10h and 5min
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 October: 5h and 1min
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).
Average sunshine days in October
Grandy, MN
- Average sunshine days in October: 17.3 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).
Average UV index in October
Grandy, MN
- Average UV index in October: 2
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).
Average cloud cover in October
Grandy, MN
- Average cloud cover in October: 45
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in October
Grandy, MN
- Average visibility in October: 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).
Grandy, Minnesota, USA
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