October weather forecast
Chariton, IA

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Weather in October

October, like September, in Chariton, Iowa, is another enjoyable autumn month, with an average temperature ranging between min 44.6°F (7°C) and max 61.3°F (16.3°C).

Temperature

In Chariton, the average high-temperature in October drops, from a warm 75.7°F (24.3°C) in September, to an enjoyable 61.3°F (16.3°C). An average low-temperature of 44.6°F (7°C) is common during the nights of October.

Humidity

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

Rainfall

In October, the rain falls for 10.5 days. Throughout October, 2.05" (52mm) of precipitation is accumulated. Throughout the year, there are 131.1 rainfall days, and 25.71" (653mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 0.6 snowfall days, it receives 0.35" (9mm) of snow. In Chariton, during the entire year, snow falls for 33.4 days and aggregates up to 13.54" (344mm) of snow.

Daylight

In Chariton, the average length of the day in October is 11h and 5min.
On the first day of the month, sunrise is at 7:10 am and sunset at 6:54 pm. On the last day of October, sunrise is at 7:43 am and sunset at 6:09 pm CDT.

Sunshine

In Chariton, the average sunshine in October is 5.6h.

UV index

In October, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In October, the maximum UV index of 2 transforms into these recommendations:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Updated: Jul 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature?

The high-temperature, in October, in Chariton, is 61.3°F (16.3°C), while the low-temperature averages to 44.6°F (7°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is calculated to be 87.8°F (31°C).

What is the least humid month?

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

What is the average humidity in October?

In October, the average relative humidity is 72%.

How much does it rain in October?

In Chariton, in October, it is raining for 10.5 days, with typically 2.05" (52mm) of accumulated precipitation.

When does it start snowing?

October is the first month it typically snows. Throughout October, in the average 0.6 snowfall days, it receives 0.35" (9mm) of snow.

How many hours of daylight does Chariton have in October?

In October, the average day length is 11h and 5min.

When are sunrise and sunset in October?

On the first day of October, sunrise is at 7:10 am and sunset at 6:54 pm. On the last day of the month, sunrise is at 7:43 am and sunset at 6:09 pm CDT.

How long on average sun shines in October?

In Chariton, the average sunshine duration in October is 5.6h.

How high is the UV index in October?

The average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to Sun's UV rays.
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
Chariton, IA

Average temperature in October - Chariton, IA
  • Average high temperature in October: 61.3°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (29.3°F).

  • Average low temperature in October: 44.6°F

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (16°F).

Average pressure in October
Chariton, IA

Average pressure in October - Chariton, IA
  • Average pressure in October: 30.01"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in October
Chariton, IA

Average wind speed in October - Chariton, IA
  • Average wind speed in October: 9.6mph

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

Average humidity in October
Chariton, IA

Average humidity in October - Chariton, IA
  • Average humidity in October: 72%

The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is October (72%).

Average rainfall in October
Chariton, IA

Average rainfall in October - Chariton, IA
  • Average rainfall in October: 2.05"

The wettest month (with the highest rainfall) is June (3.74").
The driest month (with the least rainfall) is January (0.94").

Average rainfall days in October
Chariton, IA

Average rainfall days in October - Chariton, IA
  • Average rainfall days in October: 10.5 days

The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is January (4.7 days).

Average snowfall in October
Chariton, IA

Average snowfall in October - Chariton, IA
  • Average snowfall in October: 0.35"

The month with the highest snowfall is February (4.13").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Chariton, IA

Average snowfall days in October - Chariton, IA
  • Average snowfall days in October: 0.6 days

The month with the highest number of snowfall days is January (10.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Chariton, IA

Average daylight in October / Average sunshine in October - Chariton, IA
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in October: 5h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in October
Chariton, IA

Average sunshine days in October - Chariton, IA
  • Average sunshine days in October: 18 days

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is June (10.7 days).

Average UV index in October
Chariton, IA

Average UV index in October - Chariton, IA
  • Average UV index in October: 2

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in October
Chariton, IA

Average cloud cover in October - Chariton, IA
  • Average cloud cover in October: 36

The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are July and August (Cloud cover 30).

Average visibility in October
Chariton, IA

Average visibility in October - Chariton, IA
  • Average visibility in October: 6mi

The months with the highest visibility are February, March, April, May, June, July, September, October, November and December (6mi).
The months with the lowest visibility are January and August (5mi).

Chariton, Iowa, USA

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