October weather forecastRenwick, IA

October

Weather in October

October, the same as September, in Renwick, Iowa, is another mild autumn month, with an average temperature fluctuating between 58.1°F (14.5°C) and 43.3°F (6.3°C).

Temperature

The onset of October brings a distinct decrease in the average high-temperature, receding from a moderately hot 73.6°F (23.1°C) in September to a refreshing 58.1°F (14.5°C). In the month of October, Renwick experiences an average low-temperature of 43.3°F (6.3°C).

Humidity

October is the least humid month in Renwick, Iowa, with an average relative humidity of 69%.

Rainfall

In Renwick, in October, it is raining for 10.7 days, with typically 2.28" (58mm) of accumulated precipitation. Throughout the year, in Renwick, there are 131.8 rainfall days, and 25.31" (643mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Renwick. October is the first month it typically snows. Throughout October, in the average 0.7 snowfall days, it receives 0.12" (3mm) of snow. In Renwick, during the entire year, snow falls for 46.6 days and aggregates up to 18.11" (460mm) of snow.

Daylight

In October, the average length of the day in Renwick is 11h and 2min.
On the first day of October, sunrise is at 7:14 am and sunset at 6:56 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 6:09 pm CDT.

Sunshine

The average sunshine in October in Renwick is 5.5h.

UV index

The months with the lowest UV index in Renwick are January through March, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 2 during October translates into the following guidance:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. To cut down UV radiation exposure by about half, sport a wide-brim hat. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in October, in Renwick, records 58.1°F (14.5°C), while the low-temperature is 43.3°F (6.3°C).

October is the least humid month in Renwick, Iowa, with an average relative humidity of 69%.

In October, the average relative humidity in Renwick is 69%.

In Renwick, Iowa, during October, the rain falls for 10.7 days and regularly aggregates up to 2.28" (58mm) of precipitation.

October is the first month it typically snows. Throughout October, in the average 0.7 snowfall days, it receives 0.12" (3mm) of snow.

In Renwick, the average day length in October is 11h and 2min.

In October, on the first day of the month, sunrise is at 7:14 am and sunset at 6:56 pm. On the last day of the month, in Renwick, Iowa, sunrise is at 7:49 am and sunset at 6:09 pm CDT.

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

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2.

The average daily maximum UV index in October in Renwick, Iowa, is 2. A UV Index reading of 2, and below, represents a low health threat from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Renwick, IA

  • Average high temperature in October: 58.1°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (23.5°F).

  • Average low temperature in October: 43.3°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (11.1°F).

Average pressure in October
Renwick, IA

  • Average pressure in October: 30"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in October
Renwick, IA

  • Average wind speed in October: 10.1mph

The windiest month (with the highest average wind speed) is April (11mph).
The calmest month (with the lowest average wind speed) is July (7.3mph).

Average humidity in October
Renwick, IA

  • Average humidity in October: 69%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is October (69%).

Average rainfall in October
Renwick, IA

  • Average rainfall in October: 2.28"

The wettest month (with the highest rainfall) is June (3.78").
The driest month (with the least rainfall) is January (0.94").

Average rainfall days in October
Renwick, IA

  • Average rainfall days in October: 10.7 days

The month with the highest number of rainy days is June (17.3 days).
The month with the least rainy days is February (3.8 days).

Average snowfall in October
Renwick, IA

  • Average snowfall in October: 0.12"

The month with the highest snowfall is February (5").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Renwick, IA

  • Average snowfall days in October: 0.7 days

The month with the highest number of snowfall days is January (12.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

  • Average daylight in October: 11h and 0min

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

  • Average sunshine in October: 5h and 30min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in October
Renwick, IA

  • Average sunshine days in October: 17.5 days

The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is June (10.7 days).

Average UV index in October
Renwick, IA

  • Average UV index in October: 2

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average cloud cover in October
Renwick, IA

  • Average cloud cover in October: 38

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 31).

Average visibility in October
Renwick, IA

  • Average visibility in October: 6mi

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