October weather forecast
Metcalf, IL

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Weather in October

October, like September, in Metcalf, Illinois, is another refreshing autumn month, with an average temperature fluctuating between 64°F (17.8°C) and 47.7°F (8.7°C).

Temperature

October brings a decrease in the average high-temperature, falling from September's moderately hot 77.2°F (25.1°C) to a refreshing 64°F (17.8°C). Nighttime temperature in Metcalf lowers to an average of 47.7°F (8.7°C) in October.

Humidity

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

Rainfall

In Metcalf, during October, the rain falls for 9.9 days and regularly aggregates up to 1.69" (43mm) of precipitation. Throughout the year, there are 133.4 rainfall days, and 19.49" (495mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in Metcalf.

Daylight

The average length of the day in October is 11h and 8min.
On the first day of October, sunrise is at 6:48 am and sunset at 6:33 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:49 pm CDT.

Sunshine

In October, the average sunshine in Metcalf, Illinois, is 6.5h.

UV index

The average daily maximum UV index in October in Metcalf is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 3 in October converts into the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Always opt for UVA and UVB-resistant sunglasses on radiant days. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
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Frequently asked questions

What is the average October temperature in Metcalf?

During October, Metcalf experiences an average high-temperature of 64°F (17.8°C) and a low-temperature of 47.7°F (8.7°C). In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is calculated to be 87.8°F (31°C).

What is the least humid month in Metcalf?

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

What is the average humidity in October in Metcalf?

In Metcalf, Illinois, the average relative humidity in October is 71%.

How much does it rain in Metcalf in October?

In Metcalf, Illinois, during October, the rain falls for 9.9 days and regularly aggregates up to 1.69" (43mm) of precipitation.

When it does not snow in Metcalf?

May through October are months without snowfall in Metcalf, Illinois.

Does it snow in Metcalf in October?

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

How many hours of daylight does Metcalf have in October?

The average day length in October is 11h and 8min.

When is the sunrise / sunset in October in Metcalf?

On the first day of October in Metcalf, Illinois, sunrise is at 6:48 am and sunset at 6:33 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:49 pm CDT.

How many hours of sunshine does Metcalf have in October?

The average sunshine duration in October in Metcalf is 6.5h.

What is the UV index reading in October in Metcalf?

The average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
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
Metcalf, IL

Average temperature in October - Metcalf, IL
  • Average high temperature in October: 64°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (33.8°F).

  • Average low temperature in October: 47.7°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).

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Average pressure in October
Metcalf, IL

Average pressure in October - Metcalf, 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 (29.93"Hg).

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Average wind speed in October
Metcalf, IL

Average wind speed in October - Metcalf, IL
  • Average wind speed in October: 8.9mph

The windiest months (with the highest average wind speed) are January and February (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.1mph).

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Average humidity in October
Metcalf, IL

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

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in October
Metcalf, IL

Average rainfall in October - Metcalf, IL
  • Average rainfall in October: 1.69"

The wettest month (with the highest rainfall) is April (2.76").
The driest month (with the least rainfall) is February (0.94").

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Average rainfall days in October
Metcalf, IL

Average rainfall days in October - Metcalf, IL
  • Average rainfall days in October: 9.9 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (6.3 days).

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Average snowfall in October
Metcalf, IL

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

The month with the highest snowfall is December (1.61").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in October
Metcalf, IL

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

The month with the highest number of snowfall days is January (6.9 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
Metcalf, IL

Average daylight in October / Average sunshine in October - Metcalf, 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 24min).

  • Average sunshine in October: 6h and 3min

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 0min).

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Average sunshine days in October
Metcalf, IL

Average sunshine days in October - Metcalf, IL
  • Average sunshine days in October: 18.6 days

The month with the most sunshine days is November (20 days).
The month with the least sunshine days is May (11.3 days).

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Average UV index in October
Metcalf, IL

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

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 2).

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Average cloud cover in October
Metcalf, IL

Average cloud cover in October - Metcalf, IL
  • Average cloud cover in October: 36

The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are June, August and September (Cloud cover 31).

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Average visibility in October
Metcalf, IL

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

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

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Metcalf, Illinois, USA

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