October weather forecast
Clarissa, MN

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Weather in October

October, like September, in Clarissa, Minnesota, is a cool autumn month, with temperature in the range of an average high of 52°F (11.1°C) and an average low of 38.1°F (3.4°C).

Temperature

October's onset brings a noticeable temperature drop, falling from an agreeable 69.4°F (20.8°C) in September to a cool 52°F (11.1°C). Throughout October, Clarissa's nights cool down to an average of 38.1°F (3.4°C).

Humidity

In October, the average relative humidity is 74%.

Rainfall

In Clarissa, in October, during 8.4 rainfall days, 1.02" (26mm) of precipitation is typically accumulated. Throughout the year, there are 92.5 rainfall days, and 12.68" (322mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 1.5 snowfall days, it receives 0.24" (6mm) of snow. Throughout the year, there are 54.1 snowfall days, and 13.46" (342mm) of snow is accumulated.

Daylight

The average length of the day in October is 10h and 54min.
On the first day of October, sunrise is at 7:19 am and sunset at 6:59 pm. On the last day of the month, sunrise is at 8:00 am and sunset at 6:06 pm CDT.

Sunshine

In October, the average sunshine is 5h.

UV index

In Clarissa, the average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 2 in October translates into these instructions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Updated: Jul 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Clarissa in October?

In October, the average high-temperature and low-temperature are 52°F (11.1°C) and 38.1°F (3.4°C) respectively.

What is the average humidity in October?

The average relative humidity in October is 74%.

How much does it rain in October?

In Clarissa, during October, the rain falls for 8.4 days and regularly aggregates up to 1.02" (26mm) of precipitation.

When does it start snowing?

October is the first month it typically snows. Throughout October, in the average 1.5 snowfall days, it receives 0.24" (6mm) of snow.

How many hours of daylight does Clarissa have in October?

In October, the average day length in Clarissa is 10h and 54min.

When are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 7:19 am and sunset at 6:59 pm. On the last day of the month, sunrise is at 8:00 am and sunset at 6:06 pm CDT.

How many hours of sunshine does Clarissa have in October?

The average sunshine duration in October is 5h.

How high is the UV index in October?

In Clarissa, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Clarissa, MN

Average temperature in October - Clarissa, MN
  • Average high temperature in October: 52°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 (17.8°F).

  • Average low temperature in October: 38.1°F

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (4.5°F).

Average pressure in October
Clarissa, MN

Average pressure in October - Clarissa, MN
  • Average pressure in October: 29.97"Hg

The month with the highest atmospheric pressure is February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in October
Clarissa, MN

Average wind speed in October - Clarissa, MN
  • Average wind speed in October: 8.9mph

The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (7.2mph).

Average humidity in October
Clarissa, MN

Average humidity in October - Clarissa, MN
  • Average humidity in October: 74%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is May (70%).

Average rainfall in October
Clarissa, MN

Average rainfall in October - Clarissa, MN
  • Average rainfall in October: 1.02"

The wettest month (with the highest rainfall) is June (2.44").
The driest month (with the least rainfall) is January (0.28").

Average rainfall days in October
Clarissa, MN

Average rainfall days in October - Clarissa, MN
  • Average rainfall days in October: 8.4 days

The month with the highest number of rainy days is June (14.6 days).
The month with the least rainy days is February (0.9 days).

Average snowfall in October
Clarissa, MN

Average snowfall in October - Clarissa, MN
  • Average snowfall in October: 0.24"

The month with the highest snowfall is December (3.39").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Clarissa, MN

Average snowfall days in October - Clarissa, MN
  • Average snowfall days in October: 1.5 days

The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Clarissa, MN

Average daylight in October / Average sunshine in October - Clarissa, MN
  • Average daylight in October: 10h and 5min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in October: 5h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

Average sunshine days in October
Clarissa, MN

Average sunshine days in October - Clarissa, MN
  • Average sunshine days in October: 20.4 days

The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is June (12.9 days).

Average UV index in October
Clarissa, MN

Average UV index in October - Clarissa, MN
  • Average UV index in October: 2

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average cloud cover in October
Clarissa, MN

Average cloud cover in October - Clarissa, MN
  • Average cloud cover in October: 44

The month with the most cloud cover is January (Cloud cover 70).
The months with the least cloud cover are July and August (Cloud cover 32).

Average visibility in October
Clarissa, MN

Average visibility in October - Clarissa, 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).

Clarissa, Minnesota, USA

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