October weather forecast
Saint John, KS

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Weather in October

October, the same as September, is another enjoyable autumn month in Saint John, Kansas, with an average temperature varying between 67.6°F (19.8°C) and 48.4°F (9.1°C).

Temperature

Saint John in October undergoes a mild reduction in the average high-temperature, shifting from September's moderately hot 81.9°F (27.7°C) to a refreshing 67.6°F (19.8°C). Saint John's average low-temperature for the month of October records at a chilly 48.4°F (9.1°C).

Humidity

In Saint John, the average relative humidity in October is 58%.

Rainfall

In Saint John, in October, during 7.8 rainfall days, 1.5" (38mm) of precipitation is typically accumulated. Throughout the year, there are 100.8 rainfall days, and 16.57" (421mm) 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 1 snowfall days, it receives 0.28" (7mm) of snow. In Saint John, during the entire year, snow falls for 19.9 days and aggregates up to 8.7" (221mm) of snow.

Daylight

In Saint John, the average length of the day in October is 11h and 12min.
On the first day of the month, sunrise is at 7:31 am and sunset at 7:17 pm. On the last day of October, sunrise is at 8:00 am and sunset at 6:36 pm CDT.

Sunshine

In Saint John, Kansas, the average sunshine in October is 7.4h.

UV index

The average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum high daily UV index of 3 during October translates into the following directions:
Adopt protective measures - It is advised to guard against sun damage. Minimize direct exposure to the Sun during midday when its radiation is at its peak. During bright days, sunglasses that offer UVA and UVB defense are recommended. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Updated: Jul 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Saint John in October?

During October, Saint John experiences an average high-temperature of 67.6°F (19.8°C) and a low-temperature of 48.4°F (9.1°C). In September, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 84.2°F (29°C).

What is the average humidity in October?

In October, the average relative humidity is 58%.

How much does it rain in October?

In Saint John, in October, it is raining for 7.8 days, with typically 1.5" (38mm) of accumulated precipitation.

When does it start to snow?

October is the first month it typically snows. Throughout October, in the average 1 snowfall days, it receives 0.28" (7mm) of snow.

What is the average length of the day in October in Saint John?

In October, the average day length is 11h and 12min.

What time are sunrise and sunset in October?

On the first day of October, sunrise is at 7:31 am and sunset at 7:17 pm. On the last day of the month, sunrise is at 8:00 am and sunset at 6:36 pm CDT.

How many hours of sunshine does Saint John have in October?

In October, the average sunshine duration is 7.4h.

How high is the UV index in October?

In Saint John, Kansas, 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
Saint John, KS

Average temperature in October - Saint John, KS
  • Average high temperature in October: 67.6°F

The warmest month (with the highest average high temperature) is July (92.7°F).
The months with the lowest average high temperature are January and December (43.3°F).

  • Average low temperature in October: 48.4°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

Average pressure in October
Saint John, KS

Average pressure in October - Saint John, KS
  • Average pressure in October: 30"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed in October
Saint John, KS

Average wind speed in October - Saint John, KS
  • Average wind speed in October: 11.5mph

The windiest month (with the highest average wind speed) is April (13mph).
The calmest month (with the lowest average wind speed) is August (9.7mph).

Average humidity in October
Saint John, KS

Average humidity in October - Saint John, KS
  • Average humidity in October: 58%

The month with the highest relative humidity is December (65%).
The month with the lowest relative humidity is July (56%).

Average rainfall in October
Saint John, KS

Average rainfall in October - Saint John, KS
  • Average rainfall in October: 1.5"

The wettest month (with the highest rainfall) is May (3.23").
The driest month (with the least rainfall) is January (0.63").

Average rainfall days in October
Saint John, KS

Average rainfall days in October - Saint John, KS
  • Average rainfall days in October: 7.8 days

The month with the highest number of rainy days is May (14.2 days).
The month with the least rainy days is January (3.7 days).

Average snowfall in October
Saint John, KS

Average snowfall in October - Saint John, KS
  • Average snowfall in October: 0.28"

The month with the highest snowfall is February (2.87").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in October
Saint John, KS

Average snowfall days in October - Saint John, KS
  • Average snowfall days in October: 1 days

The month with the highest number of snowfall days is February (5.6 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
Saint John, KS

Average daylight in October / Average sunshine in October - Saint John, KS
  • 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: 7h and 2min

The month with the most sunshine is June (Average sunshine: 11h and 30min).
The months with the least sunshine are January and December (Average sunshine: 6h and 18min).

Average sunshine days in October
Saint John, KS

Average sunshine days in October - Saint John, KS
  • Average sunshine days in October: 21 days

The month with the most sunshine days is December (23.5 days).
The month with the least sunshine days is May (13.8 days).

Average UV index in October
Saint John, KS

Average UV index in October - Saint John, KS
  • Average UV index in October: 3

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, November and December (UV index 2).

Average cloud cover in October
Saint John, KS

Average cloud cover in October - Saint John, KS
  • Average cloud cover in October: 23

The month with the most cloud cover is April (Cloud cover 33).
The month with the least cloud cover is June (Cloud cover 18).

Average visibility in October
Saint John, KS

Average visibility in October - Saint John, KS
  • 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).

Saint John, Kansas, USA

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