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
In November, the meteorological conditions markedly change with the average high-temperature descending from a refreshing 58.1°F (14.5°C) in October to a chilly 43.5°F (6.4°C). November nights are marked by an average low-temperature of 30.9°F (-0.6°C).Humidity
In Janesville, the average relative humidity in November is 75%.Rainfall
In Janesville, in November, during 8.2 rainfall days, 1.38" (35mm) of precipitation is typically accumulated. Throughout the year, in Janesville, there are 138.7 rainfall days, and 28.78" (731mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Janesville. In Janesville, during November, snow falls for 3.8 days and regularly aggregates up to 1.77" (45mm) of snow. In Janesville, during the entire year, snow falls for 43.6 days and aggregates up to 19.25" (489mm) of snow.Daylight
In November, the average length of the day in Janesville is 9h and 46min.On the first day of the month, sunrise is at 7:44 am and sunset at 6:02 pm CDT. On the last day of November, sunrise is at 7:19 am and sunset at 4:37 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
The average sunshine in November in Janesville is 5.2h.UV index
In November, the average daily maximum UV index in Janesville, Iowa, is 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 2 during November translates into the following recommendations:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Frequently asked questions
How cold does it get in Janesville in November?
What is the average humidity in November in Janesville?
How much does it rain in Janesville in November?
How much does it snow in Janesville in November?
What is the average length of the day in November in Janesville?
When are sunrise and sunset in November in Janesville?
When does Daylight Saving Time (DST) end in November in Janesville?
How long on average sun shines in November in Janesville?
How high is the UV index in November in Janesville?
Average temperature in November
Janesville, IA
- Average high temperature in November: 43.5°F
The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (23.9°F).
- Average low temperature in November: 30.9°F
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (11.3°F).
Average pressure in November
Janesville, IA
- Average pressure in November: 30.08"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in November
Janesville, IA
- Average wind speed in November: 10.4mph
The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is August (7mph).
Average humidity in November
Janesville, IA
- Average humidity in November: 75%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is October (72%).
Average rainfall in November
Janesville, IA
- Average rainfall in November: 1.38"
The wettest month (with the highest rainfall) is June (4.29").
The driest month (with the least rainfall) is January (1.02").
Average rainfall days in November
Janesville, IA
- Average rainfall days in November: 8.2 days
The month with the highest number of rainy days is June (19.4 days).
The month with the least rainy days is February (3.9 days).
Average snowfall in November
Janesville, IA
- Average snowfall in November: 1.77"
The month with the highest snowfall is February (5.08").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in November
Janesville, IA
- Average snowfall days in November: 3.8 days
The month with the highest number of snowfall days is January (10.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in November /
Average sunshine in November
Janesville, IA
- Average daylight in November: 9h and 5min
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 November: 5h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in November
Janesville, IA
- Average sunshine days in November: 17.8 days
The months with the most sunshine days are October and November (17.8 days).
The month with the least sunshine days is June (9.2 days).
Average UV index in November
Janesville, IA
- Average UV index in November: 2
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in November
Janesville, IA
- Average cloud cover in November: 43
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in November
Janesville, IA
- Average visibility in November: 6mi
The months with the highest visibility are February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, July and August (5mi).
Janesville, Iowa, USA
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