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 fluctuating between 67.6°F (19.8°C) and 48.4°F (9.1°C).

Temperature

The arrival of October indicates a decrease in the average high-temperature, moving from a warm 81.9°F (27.7°C) in September to a refreshing 67.6°F (19.8°C). The average low-temperature, in October, is a frosty 48.4°F (9.1°C).

Humidity

In October, the average relative humidity is 58%.

Rainfall

In Saint John, during October, the rain falls for 7.8 days and regularly aggregates up to 1.5" (38mm) of precipitation. In Saint John, during the entire year, the rain falls for 100.8 days and collects up to 16.57" (421mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 1 snowfall days, it receives 0.28" (7mm) of snow. Throughout the year, there are 19.9 snowfall days, and 8.7" (221mm) of snow is accumulated.

Daylight

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

Sunshine

In October, the average sunshine is 7.4h.

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 ordinary individuals.
Note: The UV index of 3 during October translates into the following guidance:
Take precautions - Protection against sun damage is advised. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.

Frequently asked questions

What are the temperatures in October?

An average high-temperature, in October, in Saint John, is 67.6°F (19.8°C) and the average low-temperature is 48.4°F (9.1°C). The average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, in September is computed to be 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 Saint John 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.

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

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

What time are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 7:31 am and sunset at 7:17 pm. On the last day of the month, in Saint John, 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 Saint John, the average sunshine duration in October is 7.4h.

What is the UV index reading in October?

In Saint John, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to the Sun's 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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