October weather forecast
Pasadena Hills, MO

Share

Weather in October

October, the same as September, is another refreshing autumn month in Pasadena Hills, Missouri, with an average temperature fluctuating between 49.5°F (9.7°C) and 66.4°F (19.1°C).

Temperature

October brings a drop in Pasadena Hills's average high-temperature, falling from a moderately hot 79.7°F (26.5°C) in September to a comfortable 66.4°F (19.1°C). Pasadena Hills cools down to an average low-temperature of 49.5°F (9.7°C) throughout the month of October.

Humidity

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

Rainfall

In Pasadena Hills, Missouri, during October, the rain falls for 10.1 days and regularly aggregates up to 2.17" (55mm) of precipitation. In Pasadena Hills, during the entire year, the rain falls for 144.8 days and collects up to 30.59" (777mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In Pasadena Hills, the average length of the day in October is 11h and 10min.
On the first day of the month, sunrise is at 6:57 am and sunset at 6:43 pm. On the last day of October, sunrise is at 7:27 am and sunset at 6:01 pm CDT.

Sunshine

The average sunshine in October is 6.2h.

UV index

In October, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In October, a regular UV index of 3 translates into these guidelines:
Put precautions into practice - Protective measures against sun-induced damage are advised. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Updated: Jul 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in October?

In October, the average high-temperature and low-temperature are 66.4°F (19.1°C) and 49.5°F (9.7°C) respectively. In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, is estimated at 95°F (35°C).

What is the least humid month?

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

What is the average humidity in October?

In October, the average relative humidity is 70%.

How many days does it rain in October?

In October, the rain falls for 10.1 days. Throughout October, 2.17" (55mm) of precipitation is accumulated.

When it does not snow?

April through October are months without snowfall in Pasadena Hills.

Does it snow in October?

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

What is the average length of the day in October?

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

When are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 6:57 am and sunset at 6:43 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 6:01 pm CDT.

How long on average sun shines in October?

The average sunshine duration in October is 6.2h.

What is the UV index reading in October?

The average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat 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
Pasadena Hills, MO

Average temperature in October - Pasadena Hills, MO
  • Average high temperature in October: 66.4°F

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in October: 49.5°F

The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in October
Pasadena Hills, MO

Average pressure in October - Pasadena Hills, 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
Pasadena Hills, MO

Average wind speed in October - Pasadena Hills, MO
  • Average wind speed in October: 7.8mph

The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

Average humidity in October
Pasadena Hills, MO

Average humidity in October - Pasadena Hills, MO
  • Average humidity in October: 70%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (70%).

Average rainfall in October
Pasadena Hills, MO

Average rainfall in October - Pasadena Hills, MO
  • Average rainfall in October: 2.17"

The wettest month (with the highest rainfall) is May (3.58").
The driest month (with the least rainfall) is February (1.69").

Average rainfall days in October
Pasadena Hills, MO

Average rainfall days in October - Pasadena Hills, MO
  • Average rainfall days in October: 10.1 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (6.5 days).

Average snowfall in October
Pasadena Hills, MO

Average snowfall in October - Pasadena Hills, MO
  • Average snowfall in October: 0"

The month with the highest snowfall is February (2.6").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in October
Pasadena Hills, MO

Average snowfall days in October - Pasadena Hills, MO
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are May, June, July and August (0 days).

Average daylight in October /
Average sunshine in October
Pasadena Hills, MO

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

Average sunshine days in October
Pasadena Hills, MO

Average sunshine days in October - Pasadena Hills, MO
  • Average sunshine days in October: 20 days

The month with the most sunshine days is January (21 days).
The month with the least sunshine days is June (11.2 days).

Average UV index in October
Pasadena Hills, MO

Average UV index in October - Pasadena Hills, 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
Pasadena Hills, MO

Average cloud cover in October - Pasadena Hills, MO
  • Average cloud cover in October: 32

The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in October
Pasadena Hills, MO

Average visibility in October - Pasadena Hills, 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).

Pasadena Hills, Missouri, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location