October weather forecast
Muscatine, IA

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Weather in October

October weather in Muscatine is truly autumnal, with the temperature dipping further to high peaks of 61.7°F (16.5°C) and slightly increasing rainfall. The transformation is seen as leaves change colors, paving the way for the forthcoming colder months. Despite the cooler climate, the days are still prolonged and enjoyable. The change in scenery and cooler temperatures offer a unique charm to the city.

Temperature

A decrease in the average high-temperature is observed during October, shifting from a warm 75.4°F (24.1°C) in September to an enjoyable 61.7°F (16.5°C). In Muscatine, October is marked by an average low-temperature of 45.3°F (7.4°C).

Humidity

The least humid month is October, with an average relative humidity of 71%.

Rainfall

In Muscatine, in October, it is raining for 11.8 days, with typically 2.6" (66mm) of accumulated precipitation. Throughout the year, there are 153.8 rainfall days, and 31.69" (805mm) 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 0.4 snowfall days, it receives 0.87" (22mm) of snow. In Muscatine, during the entire year, snow falls for 40.1 days and aggregates up to 16.38" (416mm) of snow.

Daylight

In Muscatine, the average length of the day in October is 11h and 5min.
On the first day of October, sunrise is at 7:01 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 6:00 pm CDT.

Sunshine

In October, the average sunshine in Muscatine is 5.5h.

UV index

In October, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index of 3 during October translates into these guidelines:
Be vigilant - Suggestions to stave off sun damage are provided. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Updated: Jul 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in October?

During October, Muscatine experiences an average high-temperature of 61.7°F (16.5°C) and a low-temperature of 45.3°F (7.4°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, in August is estimated at 86°F (30°C).

What is the least humid month?

October is the least humid month, with an average relative humidity of 71%.

What is the average humidity in October in Muscatine?

The average relative humidity in October is 71%.

How much does it rain in October?

In Muscatine, in October, during 11.8 rainfall days, 2.6" (66mm) of precipitation is typically accumulated.

When does it start to snow?

October is the first month it typically snows in Muscatine. Throughout October, in the average 0.4 snowfall days, it receives 0.87" (22mm) of snow.

What is the average length of the day in October?

The average day length in October is 11h and 5min.

What time are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 7:01 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 6:00 pm CDT.

How long on average sun shines in October?

In Muscatine, Iowa, the average sunshine duration in October is 5.5h.

What is the UV index intensity in October?

In October, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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
Muscatine, IA

Average temperature in October - Muscatine, IA
  • Average high temperature in October: 61.7°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (28.4°F).

  • Average low temperature in October: 45.3°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (16.3°F).

Average pressure in October
Muscatine, IA

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

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in October
Muscatine, IA

Average wind speed in October - Muscatine, IA
  • Average wind speed in October: 9.5mph

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

Average humidity in October
Muscatine, IA

Average humidity in October - Muscatine, IA
  • Average humidity in October: 71%

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (71%).

Average rainfall in October
Muscatine, IA

Average rainfall in October - Muscatine, IA
  • Average rainfall in October: 2.6"

The wettest month (with the highest rainfall) is May (5").
The driest months (with the least rainfall) are February and December (1.46").

Average rainfall days in October
Muscatine, IA

Average rainfall days in October - Muscatine, IA
  • Average rainfall days in October: 11.8 days

The month with the highest number of rainy days is May (19.7 days).
The months with the least rainy days are January and February (6.3 days).

Average snowfall in October
Muscatine, IA

Average snowfall in October - Muscatine, IA
  • Average snowfall in October: 0.87"

The month with the highest snowfall is January (4.92").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in October
Muscatine, IA

Average snowfall days in October - Muscatine, IA
  • Average snowfall days in October: 0.4 days

The month with the highest number of snowfall days is January (12.2 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
Muscatine, IA

Average daylight in October / Average sunshine in October - Muscatine, 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 12min).

  • Average sunshine in October: 5h and 3min

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
Muscatine, IA

Average sunshine days in October - Muscatine, IA
  • Average sunshine days in October: 16.6 days

The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is June (8.3 days).

Average UV index in October
Muscatine, IA

Average UV index in October - Muscatine, IA
  • Average UV index in October: 3

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

Average cloud cover in October
Muscatine, IA

Average cloud cover in October - Muscatine, IA
  • Average cloud cover in October: 37

The month with the most cloud cover is January (Cloud cover 55).
The months with the least cloud cover are August and September (Cloud cover 29).

Average visibility in October
Muscatine, IA

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

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

Muscatine, Iowa, USA

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