October weather forecast
Pevely, MO

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Weather in October

October, like September, in Pevely, Missouri, is another enjoyable autumn month, with an average temperature ranging between max 67.1°F (19.5°C) and min 49.1°F (9.5°C).

Temperature

As October begins, there is a decrease in the average high-temperature, falling from a warm 79.7°F (26.5°C) in September to an enjoyable 67.1°F (19.5°C). In Pevely, an average nighttime temperature of 49.1°F (9.5°C) is expected during October.

Humidity

The least humid month in Pevely is October, with an average relative humidity of 72%.

Rainfall

In Pevely, Missouri, during October, the rain falls for 11 days and regularly aggregates up to 2.91" (74mm) of precipitation. Throughout the year, there are 155 rainfall days, and 34.92" (887mm) of precipitation is accumulated.

Snowfall

In Pevely, snow does not fall in April through October.

Daylight

In October, the average length of the day is 11h and 11min.
On the first day of October, sunrise is at 6:58 am and sunset at 6:43 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 6:02 pm CDT.

Sunshine

In Pevely, the average sunshine in October is 6.2h.

UV index

In Pevely, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In October, a daily maximum UV index of 3 leads to the following instructions:
Take precautions - Protection against sunburn is recommended. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Updated: Jun 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature?

In Pevely, 67.1°F (19.5°C) is the average high-temperature and 49.1°F (9.5°C) is the average low-temperature during October. In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, is calculated to be 98.6°F (37°C).

What is the least humid month?

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

What is the average humidity in October?

The average relative humidity in October is 72%.

How much does it rain in October?

In October, the rain falls for 11 days. Throughout October, 2.91" (74mm) of precipitation is accumulated.

When it does not snow?

In Pevely, snow does not fall in April through October.

Does it snow in October?

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

How many hours of daylight does Pevely have in October?

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

What time are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 6:58 am and sunset at 6:43 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 6:02 pm CDT.

How many hours of sunshine does Pevely have in October?

The average sunshine duration in October is 6.2h.

How high is the UV index in October?

In Pevely, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes 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
Pevely, MO

Average temperature in October - Pevely, MO
  • Average high temperature in October: 67.1°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (39°F).

  • Average low temperature in October: 49.1°F

The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

Average pressure in October
Pevely, MO

Average pressure in October - Pevely, 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
Pevely, MO

Average wind speed in October - Pevely, MO
  • Average wind speed in October: 7.3mph

The windiest month (with the highest average wind speed) is January (9mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in October
Pevely, MO

Average humidity in October - Pevely, MO
  • Average humidity in October: 72%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (72%).

Average rainfall in October
Pevely, MO

Average rainfall in October - Pevely, MO
  • Average rainfall in October: 2.91"

The wettest month (with the highest rainfall) is May (4.25").
The driest month (with the least rainfall) is February (1.97").

Average rainfall days in October
Pevely, MO

Average rainfall days in October - Pevely, MO
  • Average rainfall days in October: 11 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (8.2 days).

Average snowfall in October
Pevely, MO

Average snowfall in October - Pevely, MO
  • Average snowfall in October: 0"

The month with the highest snowfall is January (2.36").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in October
Pevely, MO

Average snowfall days in October - Pevely, MO
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

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

Average daylight in October / Average sunshine in October - Pevely, 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 36min).

  • Average sunshine in October: 6h and 1min

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
Pevely, MO

Average sunshine days in October - Pevely, MO
  • Average sunshine days in October: 18.4 days

The month with the most sunshine days is December (19.2 days).
The month with the least sunshine days is July (10.7 days).

Average UV index in October
Pevely, MO

Average UV index in October - Pevely, 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, November and December (UV index 2).

Average cloud cover in October
Pevely, MO

Average cloud cover in October - Pevely, MO
  • Average cloud cover in October: 33

The month with the most cloud cover is January (Cloud cover 49).
The months with the least cloud cover are June, July and August (Cloud cover 28).

Average visibility in October
Pevely, MO

Average visibility in October - Pevely, 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).

Pevely, Missouri, USA

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