October weather forecast
Gray Summit, MO

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Weather in October

October, the same as September, is another enjoyable autumn month in Gray Summit, Missouri, with an average temperature ranging between min 48.4°F (9.1°C) and max 66.6°F (19.2°C).

Temperature

A change in temperatures is noted as September gives way to October, with average highs reducing from a warm 79.7°F (26.5°C) to a comfortable 66.6°F (19.2°C). Gray Summit witnesses an average low-temperature of 48.4°F (9.1°C) throughout the month of October.

Humidity

With an average relative humidity of 72%, October is the least humid month.

Rainfall

In Gray Summit, during October, the rain falls for 10.2 days and regularly aggregates up to 2.52" (64mm) of precipitation. Throughout the year, there are 138.9 rainfall days, and 28.54" (725mm) of precipitation is accumulated.

Snowfall

In Gray Summit, snow does not fall in April through October.

Daylight

The average length of the day in October is 11h and 11min.
On the first day of October, sunrise is at 6:59 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 6:04 pm CDT.

Sunshine

In Gray Summit, the average sunshine in October is 6h.

UV index

In October, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: In October, the maximum UV index of 3 translates into these guidelines:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Updated: Jul 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are October temperatures?

In Gray Summit, in October, the average high-temperature is 66.6°F (19.2°C), and the average low-temperature is 48.4°F (9.1°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in August is appraised at 98.6°F (37°C).

What is the least humid month?

With an average relative humidity of 72%, October is the least humid month in Gray Summit, Missouri.

What is the average humidity in October?

In Gray Summit, the average relative humidity in October is 72%.

How much does it rain in October?

In Gray Summit, during October, the rain falls for 10.2 days and regularly aggregates up to 2.52" (64mm) of precipitation.

When it does not snow?

In Gray Summit, snow does not fall in April through October.

Does it snow in October?

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

How many hours of daylight does Gray Summit have in October?

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

What time are sunrise and sunset in October?

On the first day of October, sunrise is at 6:59 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 6:04 pm CDT.

How long on average sun shines in October?

In Gray Summit, Missouri, 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 estimate of 3 to 5 represents a moderate health threat from unprotected exposure to 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
Gray Summit, MO

Average temperature in October - Gray Summit, MO
  • Average high temperature in October: 66.6°F

The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (38.5°F).

  • Average low temperature in October: 48.4°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (24.4°F).

Average pressure in October
Gray Summit, MO

Average pressure in October - Gray Summit, 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 (29.92"Hg).

Average wind speed in October
Gray Summit, MO

Average wind speed in October - Gray Summit, MO
  • Average wind speed in October: 7mph

The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

Average humidity in October
Gray Summit, MO

Average humidity in October - Gray Summit, MO
  • Average humidity in October: 72%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (72%).

Average rainfall in October
Gray Summit, MO

Average rainfall in October - Gray Summit, MO
  • Average rainfall in October: 2.52"

The wettest month (with the highest rainfall) is May (3.5").
The driest month (with the least rainfall) is February (1.42").

Average rainfall days in October
Gray Summit, MO

Average rainfall days in October - Gray Summit, MO
  • Average rainfall days in October: 10.2 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (6.6 days).

Average snowfall in October
Gray Summit, MO

Average snowfall in October - Gray Summit, MO
  • Average snowfall in October: 0"

The month with the highest snowfall is February (1.46").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in October
Gray Summit, MO

Average snowfall days in October - Gray Summit, MO
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is January (5.4 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
Gray Summit, MO

Average daylight in October / Average sunshine in October - Gray Summit, MO
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 14h and 48min).
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 24min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

Average sunshine days in October
Gray Summit, MO

Average sunshine days in October - Gray Summit, MO
  • Average sunshine days in October: 19.5 days

The month with the most sunshine days is December (20.7 days).
The month with the least sunshine days is May (12.5 days).

Average UV index in October
Gray Summit, MO

Average UV index in October - Gray Summit, MO
  • Average UV index in October: 3

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

Average cloud cover in October
Gray Summit, MO

Average cloud cover in October - Gray Summit, MO
  • Average cloud cover in October: 33

The month with the most cloud cover is January (Cloud cover 50).
The months with the least cloud cover are June, July and August (Cloud cover 29).

Average visibility in October
Gray Summit, MO

Average visibility in October - Gray Summit, 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).

Gray Summit, Missouri, USA

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