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
The arrival of November corresponds with a reduction in the average high-temperature, down from October's comfortable 61.7°F (16.5°C) to a frosty 48.6°F (9.2°C). The average nighttime temperature lowers to a cold 33.1°F (0.6°C) throughout November.Humidity
In November, the average relative humidity in Decatur City is 73%.Rainfall
In Decatur City, during November, the rain falls for 6.9 days and regularly aggregates up to 1.06" (27mm) of precipitation. In Decatur City, during the entire year, the rain falls for 132.4 days and collects up to 20.24" (514mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Decatur City, in November, during 1.8 snowfall days, 0.47" (12mm) of snow is typically accumulated. Throughout the year, there are 30.2 snowfall days, and 10.16" (258mm) of snow is accumulated.Daylight
In Decatur City, the average length of the day in November is 9h and 55min.On the first day of the month, sunrise is at 7:46 am and sunset at 6:11 pm CDT. On the last day of November, sunrise is at 7:19 am and sunset at 4:48 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 Decatur City is 5.7h.UV index
In November, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index of 2 during November translates into these guidelines:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Stay sun-safe with clothing that is both closely woven and worn loosely. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
What are November temperatures in Decatur City?
What is the average humidity in November in Decatur City?
How much does it rain in Decatur City in November?
How many days does it snow in November in Decatur City?
What is the average length of the day in November in Decatur City?
When are sunrise and sunset in November in Decatur City?
When does Daylight Saving Time (DST) end in November in Decatur City?
How long on average sun shines in November in Decatur City?
What is the UV index intensity in November in Decatur City?
Average temperature in November
Decatur City, IA
- Average high temperature in November: 48.6°F
The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (30.6°F).
- Average low temperature in November: 33.1°F
The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).
Average pressure in November
Decatur City, IA
- Average pressure in November: 30.09"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in November
Decatur City, IA
- Average wind speed in November: 10.2mph
The windiest months (with the highest average wind speed) are January, February and March (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).
Average humidity in November
Decatur City, IA
- Average humidity in November: 73%
The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is October (72%).
Average rainfall in November
Decatur City, IA
- Average rainfall in November: 1.06"
The wettest month (with the highest rainfall) is June (3.43").
The driest months (with the least rainfall) are January and December (0.67").
Average rainfall days in November
Decatur City, IA
- Average rainfall days in November: 6.9 days
The month with the highest number of rainy days is June (17.3 days).
The month with the least rainy days is January (4.8 days).
Average snowfall in November
Decatur City, IA
- Average snowfall in November: 0.47"
The month with the highest snowfall is January (2.72").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in November
Decatur City, IA
- Average snowfall days in November: 1.8 days
The month with the highest number of snowfall days is January (8.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in November /
Average sunshine in November
Decatur City, IA
- Average daylight in November: 9h and 5min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in November: 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 24min).
Average sunshine days in November
Decatur City, IA
- Average sunshine days in November: 20.1 days
The month with the most sunshine days is December (20.3 days).
The month with the least sunshine days is June (8.9 days).
Average UV index in November
Decatur City, IA
- Average UV index in November: 2
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in November
Decatur City, IA
- Average cloud cover in November: 36
The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility in November
Decatur City, IA
- Average visibility in November: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Decatur City, Iowa, USA
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