October weather forecast
Dorsey, IL

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Weather in October

October, the same as September, is another refreshing autumn month in Dorsey, Illinois, with an average temperature ranging between max 65.3°F (18.5°C) and min 48.4°F (9.1°C).

Temperature

October implies a gentle temperature shift, with average high-temperatures reducing from September's warm 78.1°F (25.6°C) to a comfortable 65.3°F (18.5°C). In October, Dorsey reports a consistent average low-temperature of 48.4°F (9.1°C) during the nights.

Humidity

October is the least humid month in Dorsey, Illinois, with an average relative humidity of 71%.

Rainfall

In Dorsey, in October, it is raining for 8.3 days, with typically 1.06" (27mm) of accumulated precipitation. Throughout the year, there are 115.4 rainfall days, and 13.23" (336mm) of precipitation is accumulated.

Snowfall

In Dorsey, Illinois, snow does not fall in April through October.

Daylight

In Dorsey, the average length of the day in October is 11h and 10min.
On the first day of the month, sunrise is at 6:56 am and sunset at 6:42 pm. On the last day of October, in Dorsey, sunrise is at 7:27 am and sunset at 6:00 pm CDT.

Sunshine

The average sunshine in October is 6.1h.

UV index

The average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index, 3 in October, converts into the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
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Frequently asked questions

What is the average October temperature in Dorsey?

The average high-temperature, in October, in Dorsey, is 65.3°F (18.5°C), while the average low-temperature is 48.4°F (9.1°C). In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, is estimated at 91.4°F (33°C).

What is the least humid month in Dorsey?

With an average relative humidity of 71%, October is the least humid month in Dorsey, Illinois.

What is the average humidity in October in Dorsey?

In October, the average relative humidity is 71%.

How many days does it rain in October in Dorsey?

In Dorsey, during October, the rain falls for 8.3 days and regularly aggregates up to 1.06" (27mm) of precipitation.

When it does not snow in Dorsey?

April through October are months without snowfall.

Does it snow in Dorsey in October?

In Dorsey, in October, it doesn't snow. In November, it regularly snows.

How many hours of daylight does Dorsey have in October?

In October, the average day length in Dorsey, Illinois, is 11h and 10min.

What time are sunrise and sunset in October in Dorsey?

On the first day of October, sunrise is at 6:56 am and sunset at 6:42 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 6:00 pm CDT.

How many hours of sunshine does Dorsey have in October?

In October, the average sunshine duration is 6.1h.

How high is the UV index in October in Dorsey?

The average daily maximum UV index in October in Dorsey is 3. A UV Index estimate of 3 to 5 represents a medium health risk 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 October
Dorsey, IL

Average temperature in October - Dorsey, IL
  • Average high temperature in October: 65.3°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (36°F).

  • Average low temperature in October: 48.4°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (23°F).

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Average pressure in October
Dorsey, IL

Average pressure in October - Dorsey, IL
  • Average pressure in October: 30.03"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in October
Dorsey, IL

Average wind speed in October - Dorsey, IL
  • Average wind speed in October: 8.3mph

The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest month (with the lowest average wind speed) is July (5.8mph).

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Average humidity in October
Dorsey, IL

Average humidity in October - Dorsey, IL
  • Average humidity in October: 71%

The month with the highest relative humidity is July (81%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in October
Dorsey, IL

Average rainfall in October - Dorsey, IL
  • Average rainfall in October: 1.06"

The wettest month (with the highest rainfall) is August (1.77").
The driest month (with the least rainfall) is February (0.55").

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Average rainfall days in October
Dorsey, IL

Average rainfall days in October - Dorsey, IL
  • Average rainfall days in October: 8.3 days

The months with the highest number of rainy days are May and July (13.8 days).
The month with the least rainy days is December (5.1 days).

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Average snowfall in October
Dorsey, IL

Average snowfall in October - Dorsey, IL
  • Average snowfall in October: 0"

The month with the highest snowfall is January (0.87").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in October
Dorsey, IL

Average snowfall days in October - Dorsey, IL
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is January (5.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Dorsey, IL

Average daylight in October / Average sunshine in October - Dorsey, IL
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in October: 6h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).

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Average sunshine days in October
Dorsey, IL

Average sunshine days in October - Dorsey, IL
  • Average sunshine days in October: 21.4 days

The month with the most sunshine days is December (22.5 days).
The month with the least sunshine days is June (13.8 days).

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Average UV index in October
Dorsey, IL

Average UV index in October - Dorsey, IL
  • Average UV index in October: 3

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in October
Dorsey, IL

Average cloud cover in October - Dorsey, IL
  • Average cloud cover in October: 34

The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are June and August (Cloud cover 29).

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Average visibility in October
Dorsey, IL

Average visibility in October - Dorsey, IL
  • Average visibility in October: 6mi

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

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Dorsey, Illinois, USA

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