October weather forecast
Gilliam, MO

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Weather in October

October, the same as September, is another refreshing autumn month in Gilliam, Missouri, with an average temperature fluctuating between 47.7°F (8.7°C) and 65.1°F (18.4°C).

Temperature

Transition from September to October is accompanied by a temperature drop, with average high-temperatures decreasing from a moderately hot 78.8°F (26°C) to a comfortable 65.1°F (18.4°C). Gilliam throughout October, records an average low-temperature of 47.7°F (8.7°C).

Humidity

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

Rainfall

In Gilliam, in October, it is raining for 10.9 days, with typically 2.36" (60mm) of accumulated precipitation. Throughout the year, there are 140.8 rainfall days, and 28.78" (731mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows in Gilliam. Throughout October, in the average 0.3 snowfall days, it receives 0.51" (13mm) of snow. Throughout the year, there are 24.7 snowfall days, and 10.83" (275mm) of snow is accumulated.

Daylight

In October, the average length of the day is 11h and 10min.
On the first day of October, sunrise is at 7:08 am and sunset at 6:54 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 6:11 pm CDT.

Sunshine

In October, the average sunshine is 6h.

UV index

In October, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In October, an average UV index of 3 transforms into the following instructions:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. It's recommended to limit sun exposure when its radiation is at its peak during midday. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.

Frequently asked questions

What are the temperatures in October?

The average high-temperature, in October, in Gilliam, is 65.1°F (18.4°C), while the average low-temperature is 47.7°F (8.7°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in August is computed to be 93.2°F (34°C).

What is the least humid month?

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

What is the average humidity in October in Gilliam?

In October, the average relative humidity is 71%.

How many days does it rain in October in Gilliam?

In Gilliam, in October, it is raining for 10.9 days, with typically 2.36" (60mm) of accumulated precipitation.

When does it start snowing?

October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.51" (13mm) of snow.

How many hours of daylight does Gilliam have in October?

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

What time are sunrise and sunset in October?

On the first day of October, sunrise is at 7:08 am and sunset at 6:54 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 6:11 pm CDT.

How long on average sun shines in October?

In Gilliam, the average sunshine duration in October is 6h.

What is the UV index reading in October?

The average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.
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
Gilliam, MO

Average temperature in October - Gilliam, MO
  • Average high temperature in October: 65.1°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (35.8°F).

  • Average low temperature in October: 47.7°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure in October
Gilliam, MO

Average pressure in October - Gilliam, MO
  • Average pressure in October: 30.03"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in October
Gilliam, MO

Average wind speed in October - Gilliam, MO
  • Average wind speed in October: 8.6mph

The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

Average humidity in October
Gilliam, MO

Average humidity in October - Gilliam, MO
  • Average humidity in October: 71%

The months with the highest relative humidity are May and June (79%).
The month with the lowest relative humidity is October (71%).

Average rainfall in October
Gilliam, MO

Average rainfall in October - Gilliam, MO
  • Average rainfall in October: 2.36"

The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is January (1.26").

Average rainfall days in October
Gilliam, MO

Average rainfall days in October - Gilliam, MO
  • Average rainfall days in October: 10.9 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is December (6.2 days).

Average snowfall in October
Gilliam, MO

Average snowfall in October - Gilliam, MO
  • Average snowfall in October: 0.51"

The month with the highest snowfall is February (3.7").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Gilliam, MO

Average snowfall days in October - Gilliam, MO
  • Average snowfall days in October: 0.3 days

The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Gilliam, MO

Average daylight in October / Average sunshine in October - Gilliam, MO
  • 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 0min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

Average sunshine days in October
Gilliam, MO

Average sunshine days in October - Gilliam, MO
  • Average sunshine days in October: 18.7 days

The month with the most sunshine days is December (20.2 days).
The month with the least sunshine days is May (11.3 days).

Average UV index in October
Gilliam, MO

Average UV index in October - Gilliam, MO
  • 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).

Average cloud cover in October
Gilliam, MO

Average cloud cover in October - Gilliam, MO
  • Average cloud cover in October: 32

The months with the most cloud cover are January, February and March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 26).

Average visibility in October
Gilliam, MO

Average visibility in October - Gilliam, MO
  • 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).

Gilliam, Missouri, USA

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