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
Onset of November witnesses a reduction in the average high-temperature, falling from a moderate 59.9°F (15.5°C) in October to a chilly 46.2°F (7.9°C). November nights in Grinnell cool down to an average low-temperature of 32.5°F (0.3°C).Humidity
In November, the average relative humidity is 74%.Rainfall
In Grinnell, in November, it is raining for 7.2 days, with typically 0.71" (18mm) of accumulated precipitation. In Grinnell, Iowa, during the entire year, the rain falls for 117.5 days and collects up to 13.03" (331mm) of precipitation.Snowfall
Months with snowfall in Grinnell are January through May, October through December. In November, it is snowing for 1.9 days. Throughout November, 0.2" (5mm) of snow is accumulated. Throughout the year, there are 30.7 snowfall days, and 6.06" (154mm) of snow is accumulated.Daylight
In November, the average length of the day is 9h and 50min.On the first day of November in Grinnell, sunrise is at 7:43 am and sunset at 6:04 pm CDT. On the last day of the month, sunrise is at 7:18 am and sunset at 4:41 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 is 5.5h.UV index
In Grinnell, the average daily maximum UV index in November is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high UV index of 2 in November translates into the following recommendations:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Grinnell in November?
What is the average humidity in November in Grinnell?
How many days does it rain in November in Grinnell?
How many days does it snow in November in Grinnell?
How many hours of daylight does Grinnell have in November?
When is the sunrise / sunset in November in Grinnell?
When does Daylight Saving Time (DST) end in November in Grinnell?
How long on average sun shines in November in Grinnell?
What is the UV index intensity in November in Grinnell?
Average temperature in November
Grinnell, IA
- Average high temperature in November: 46.2°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (27°F).
- Average low temperature in November: 32.5°F
The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (13.8°F).
Average pressure in November
Grinnell, IA
- Average pressure in November: 30.09"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in November
Grinnell, 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
Grinnell, IA
- Average humidity in November: 74%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (71%).
Average rainfall in November
Grinnell, IA
- Average rainfall in November: 0.71"
The wettest months (with the highest rainfall) are May and June (1.97").
The driest month (with the least rainfall) is January (0.47").
Average rainfall days in November
Grinnell, IA
- Average rainfall days in November: 7.2 days
The month with the highest number of rainy days is June (15.1 days).
The month with the least rainy days is February (4.1 days).
Average snowfall in November
Grinnell, IA
- Average snowfall in November: 0.2"
The month with the highest snowfall is January (1.81").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in November
Grinnell, IA
- Average snowfall days in November: 1.9 days
The month with the highest number of snowfall days is January (8.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in November /
Average sunshine in November
Grinnell, IA
- Average daylight in November: 9h and 5min
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 November: 5h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in November
Grinnell, IA
- Average sunshine days in November: 20.1 days
The month with the most sunshine days is January (21.1 days).
The month with the least sunshine days is June (11.5 days).
Average UV index in November
Grinnell, IA
- Average UV index in November: 2
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in November
Grinnell, IA
- Average cloud cover in November: 39
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is September (Cloud cover 29).
Average visibility in November
Grinnell, IA
- Average visibility in November: 6mi
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
Grinnell, Iowa, USA
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