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
A shift in Grafton's weather is noticeable as October turns into November, with the average high temperature decreasing from a refreshing 56.3°F (13.5°C) to a wintry 41.4°F (5.2°C). In Grafton, November is marked by an average low-temperature of 29.5°F (-1.4°C).Humidity
In November, the average relative humidity in Grafton, Iowa, is 75%.Rainfall
In Grafton, in November, during 7.5 rainfall days, 1.1" (28mm) of precipitation is typically accumulated. Throughout the year, there are 134.3 rainfall days, and 25.08" (637mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Grafton, in November, during 5.5 snowfall days, 2.09" (53mm) of snow is typically accumulated. In Grafton, Iowa, during the entire year, snow falls for 57 days and aggregates up to 22.83" (580mm) 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 Grafton, sunrise is at 7:24 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
In Grafton, the average sunshine in November is 5.1h.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 1 during November leads to these instructions:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
Is November cold in Grafton?
What is the average humidity in November in Grafton?
How many days does it rain in November in Grafton?
How many days does it snow in November in Grafton?
How many hours of daylight does Grafton have in November?
When are sunrise and sunset in November in Grafton?
When does Daylight Saving Time (DST) end in November in Grafton?
How long on average sun shines in November in Grafton?
What are the months with the lowest UV index in Grafton?
What is the UV index intensity in November in Grafton?
Average temperature in November
Grafton, IA
- Average high temperature in November: 41.4°F
The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (21.6°F).
- Average low temperature in November: 29.5°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 (9°F).
Average pressure in November
Grafton, 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
Grafton, IA
- Average wind speed in November: 10.6mph
The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7.4mph).
Average humidity in November
Grafton, IA
- Average humidity in November: 75%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and October (72%).
Average rainfall in November
Grafton, IA
- Average rainfall in November: 1.1"
The wettest month (with the highest rainfall) is June (4.13").
The driest month (with the least rainfall) is January (0.94").
Average rainfall days in November
Grafton, IA
- Average rainfall days in November: 7.5 days
The month with the highest number of rainy days is June (18.4 days).
The month with the least rainy days is February (2.9 days).
Average snowfall in November
Grafton, IA
- Average snowfall in November: 2.09"
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
Grafton, IA
- Average snowfall days in November: 5.5 days
The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in November /
Average sunshine in November
Grafton, 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 month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in November
Grafton, IA
- Average sunshine days in November: 17.5 days
The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is June (9.1 days).
Average UV index in November
Grafton, IA
- Average UV index in November: 1
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in November
Grafton, IA
- Average cloud cover in November: 45
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in November
Grafton, IA
- Average visibility in November: 6mi
The months with the highest visibility are March, April, May, June, September, October and November (6mi).
The months with the lowest visibility are January, February, July, August and December (5mi).
Grafton, Iowa, USA
Weather forecast for your location
2. Allow the app to use your location
