Contents
- Weather in November
- Frequently asked questions
- Average temperature in November
- Average pressure in November
- Average wind speed in November
- Average humidity in November
- Average rainfall in November
- Average rainfall days in November
- Average snowfall in November
- Average snowfall days in November
- Average daylight in November
- Average sunshine in November
- Average sunshine days in November
- Average UV index in November
- Average cloud cover in November
- Average visibility in November
Weather in November
Temperature
November's arrival witnesses a distinct drop in the average high-temperature, receding from October's refreshing 57.6°F (14.2°C) to a frosty 42.8°F (6°C). Rock Falls observes an average nighttime temperature of 30.2°F (-1°C) during November.Humidity
In Rock Falls, the average relative humidity in November is 75%.Rainfall
In November, in Rock Falls, the rain falls for 8 days. Throughout November, 1.3" (33mm) of precipitation is accumulated. Throughout the year, in Rock Falls, Iowa, there are 129.5 rainfall days, and 25.98" (660mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Rock Falls. In Rock Falls, during November, snow falls for 4.6 days and regularly aggregates up to 1.89" (48mm) of snow. In Rock Falls, during the entire year, snow falls for 50.1 days and aggregates up to 21.69" (551mm) of snow.Daylight
In November, the average length of the day is 9h and 43min.On the first day of the month, sunrise is at 7:48 am and sunset at 6:03 pm CDT. On the last day of November, in Rock Falls, sunrise is at 7:24 am and sunset at 4:38 pm CST.
Note: On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from CDT to CST. Daylight Saving Time starts again on Sunday, March 9. 2025, at 2:00 am; consequently, the time zone reverts from CST to CDT.
Sunshine
In Rock Falls, the average sunshine in November is 5.1h.UV index
The average daily maximum UV index in November in Rock Falls is 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index of 2 during November translates into these guidelines:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in Rock Falls in November?
What is the average humidity in November in Rock Falls?
How many days does it rain in November in Rock Falls?
How many days does it snow in November in Rock Falls?
How many hours of daylight does Rock Falls have in November?
When are sunrise and sunset in November in Rock Falls?
When does Daylight Saving Time (DST) end in November in Rock Falls?
How many hours of sunshine does Rock Falls have in November?
What is the UV index intensity in November in Rock Falls?
Average temperature in November
Rock Falls, IA
- Average high temperature in November: 42.8°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (22.5°F).
- Average low temperature in November: 30.2°F
The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (10°F).
Average pressure in November
Rock Falls, IA
- Average pressure in November: 30.07"Hg
The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in November
Rock Falls, IA
- Average wind speed in November: 10.6mph
The windiest months (with the highest average wind speed) are January and April (10.7mph).
The calmest month (with the lowest average wind speed) is July (7.2mph).
Average humidity in November
Rock Falls, IA
- Average humidity in November: 75%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is October (71%).
Average rainfall in November
Rock Falls, IA
- Average rainfall in November: 1.3"
The wettest month (with the highest rainfall) is June (3.98").
The driest month (with the least rainfall) is January (0.94").
Average rainfall days in November
Rock Falls, IA
- Average rainfall days in November: 8 days
The month with the highest number of rainy days is June (17.8 days).
The month with the least rainy days is February (3 days).
Average snowfall in November
Rock Falls, IA
- Average snowfall in November: 1.89"
The month with the highest snowfall is February (5.94").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in November
Rock Falls, IA
- Average snowfall days in November: 4.6 days
The month with the highest number of snowfall days is January (12.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in November /
Average sunshine in November
Rock Falls, IA
- Average daylight in November: 9h and 4min
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 0min).
- Average sunshine in November: 5h and 1min
The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in November
Rock Falls, IA
- Average sunshine days in November: 17.7 days
The month with the most sunshine days is November (17.7 days).
The month with the least sunshine days is June (10.5 days).
Average UV index in November
Rock Falls, IA
- Average UV index in November: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in November
Rock Falls, IA
- Average cloud cover in November: 44
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in November
Rock Falls, IA
- Average visibility in November: 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).
Rock Falls, Iowa, USA
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