Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
As Carroll steps into October, a marked temperature drop is observed, with the average high-temperature reducing from September's warm 74.7°F (23.7°C) to a mild 59.5°F (15.3°C). In Carroll, an average temperature of 43.9°F (6.6°C) is noted during October nights.Humidity
April and October, with an average relative humidity of 69%, are the least humid months in Carroll, Iowa.Rainfall
In Carroll, in October, it is raining for 9.9 days, with typically 2.13" (54mm) of accumulated precipitation. In Carroll, Iowa, during the entire year, the rain falls for 130.1 days and collects up to 27.28" (693mm) of precipitation.Snowfall
Months with snowfall in Carroll, Iowa, are January through May, October through December. October is the first month it typically snows in Carroll. Throughout October, in the average 0.9 snowfall days, it receives 0.2" (5mm) of snow. Throughout the year, there are 44.8 snowfall days, and 19.8" (503mm) of snow is accumulated.Daylight
The average length of the day in October is 11h and 4min.On the first day of October, sunrise is at 7:17 am and sunset at 7:00 pm. On the last day of the month, sunrise is at 7:51 am and sunset at 6:14 pm CDT.
Sunshine
The average sunshine in October in Carroll is 5.7h.UV index
In October, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: A daily high UV index of 2 in October leads to these guidelines:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Around midday, solar radiation is most harmful; hence, exposure should be limited. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Frequently asked questions
What is the temperature in October in Carroll?
What is the least humid month in Carroll?
What is the average humidity in October in Carroll?
How much does it rain in Carroll in October?
When does it start snowing in Carroll?
How many hours of daylight does Carroll have in October?
What time are sunrise and sunset in October in Carroll?
How many hours of sunshine does Carroll have in October?
How high is the UV index in October in Carroll?
Average temperature in October
Carroll, IA
- Average high temperature in October: 59.5°F
The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (26.2°F).
- Average low temperature in October: 43.9°F
The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (13.6°F).
Average pressure in October
Carroll, IA
- 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 (29.88"Hg).
Average wind speed in October
Carroll, IA
- Average wind speed in October: 9.9mph
The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.2mph).
Average humidity in October
Carroll, IA
- Average humidity in October: 69%
The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are April and October (69%).
Average rainfall in October
Carroll, IA
- Average rainfall in October: 2.13"
The wettest month (with the highest rainfall) is May (4.29").
The driest month (with the least rainfall) is January (0.94").
Average rainfall days in October
Carroll, IA
- Average rainfall days in October: 9.9 days
The month with the highest number of rainy days is June (17.9 days).
The month with the least rainy days is February (4.3 days).
Average snowfall in October
Carroll, IA
- Average snowfall in October: 0.2"
The month with the highest snowfall is February (5.12").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Carroll, IA
- Average snowfall days in October: 0.9 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Carroll, IA
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in October: 5h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in October
Carroll, IA
- Average sunshine days in October: 18.8 days
The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is June (10 days).
Average UV index in October
Carroll, IA
- Average UV index in October: 2
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in October
Carroll, IA
- Average cloud cover in October: 36
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility in October
Carroll, 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).
Carroll, Iowa, USA
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