October weather forecast
Gladstone, IL

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Weather in October

October, like September, in Gladstone, Illinois, is another refreshing autumn month, with an average temperature ranging between min 45.9°F (7.7°C) and max 62.1°F (16.7°C).

Temperature

A notable decrease in the average high-temperature is observed during October, falling from a warm 76.5°F (24.7°C) in September to a comfortable 62.1°F (16.7°C). Gladstone experiences an average low-temperature of 45.9°F (7.7°C) in the month of October.

Humidity

October is the least humid month, with an average relative humidity of 70%.

Rainfall

In Gladstone, during October, the rain falls for 11.9 days and regularly aggregates up to 2.48" (63mm) of precipitation. Throughout the year, there are 150.9 rainfall days, and 30.87" (784mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. October is the first month it typically snows. Throughout October, in the average 0.4 snowfall days, it receives 0.71" (18mm) of snow. In Gladstone, during the entire year, snow falls for 34.6 days and aggregates up to 13.66" (347mm) of snow.

Daylight

The average length of the day in October is 11h and 6min.
On the first day of October in Gladstone, sunrise is at 7:01 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 6:00 pm CDT.

Sunshine

The average sunshine in October is 5.5h.

UV index

In October, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index, 3 in October, converts into the following recommendations:
Heed the precautions - It is counselled to guard against solar damage. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.

Frequently asked questions

What is the usual temperature for Gladstone in October?

The average high-temperature, in October, in Gladstone, is 62.1°F (16.7°C), while the average low-temperature is 45.9°F (7.7°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 computed to be 87.8°F (31°C).

What is the least humid month?

October is the least humid month, with an average relative humidity of 70%.

What is the average humidity in October?

The average relative humidity in October is 70%.

How much does it rain in October?

In Gladstone, in October, it is raining for 11.9 days, with typically 2.48" (63mm) of accumulated precipitation.

When does it start snowing?

October is the first month it typically snows. Throughout October, in the average 0.4 snowfall days, it receives 0.71" (18mm) of snow.

What is the average length of the day in October?

In Gladstone, the average day length in October is 11h and 6min.

When is the sunrise / sunset in October in Gladstone?

On the first day of October, sunrise is at 7:01 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 6:00 pm CDT.

How many hours of sunshine does Gladstone have in October?

In October, the average sunshine duration in Gladstone, Illinois, is 5.5h.

How high is the UV index in October?

The average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability 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
Gladstone, IL

Average temperature in October - Gladstone, IL
  • Average high temperature in October: 62.1°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in October: 45.9°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).

Average pressure in October
Gladstone, IL

Average pressure in October - Gladstone, IL
  • Average pressure in October: 30.01"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in October
Gladstone, IL

Average wind speed in October - Gladstone, IL
  • Average wind speed in October: 9.5mph

The windiest months (with the highest average wind speed) are January and April (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

Average humidity in October
Gladstone, IL

Average humidity in October - Gladstone, IL
  • Average humidity in October: 70%

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (70%).

Average rainfall in October
Gladstone, IL

Average rainfall in October - Gladstone, IL
  • Average rainfall in October: 2.48"

The wettest month (with the highest rainfall) is May (4.57").
The driest months (with the least rainfall) are January and December (1.46").

Average rainfall days in October
Gladstone, IL

Average rainfall days in October - Gladstone, IL
  • Average rainfall days in October: 11.9 days

The month with the highest number of rainy days is May (19.9 days).
The month with the least rainy days is February (5.7 days).

Average snowfall in October
Gladstone, IL

Average snowfall in October - Gladstone, IL
  • Average snowfall in October: 0.71"

The month with the highest snowfall is January (4.06").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in October
Gladstone, IL

Average snowfall days in October - Gladstone, IL
  • Average snowfall days in October: 0.4 days

The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in October: 5h and 3min

The months with the most sunshine are June and July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days in October
Gladstone, IL

Average sunshine days in October - Gladstone, IL
  • Average sunshine days in October: 16.7 days

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is June (8.3 days).

Average UV index in October
Gladstone, IL

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

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in October
Gladstone, IL

Average cloud cover in October - Gladstone, IL
  • Average cloud cover in October: 37

The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are August and September (Cloud cover 30).

Average visibility in October
Gladstone, IL

Average visibility in October - Gladstone, 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).

Gladstone, Illinois, USA

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