Contents
- Weather in March
- Frequently asked questions
- Average temperature in March
- Average pressure in March
- Average wind speed in March
- Average humidity in March
- Average rainfall in March
- Average rainfall days in March
- Average snowfall in March
- Average snowfall days in March
- Average daylight in March
- Average sunshine in March
- Average sunshine days in March
- Average UV index in March
- Average cloud cover in March
- Average visibility in March
Weather in March
Temperature
A clear escalation in the average high-temperature is witnessed with the onset of March, advancing from a subzero cold 29.1°F (-1.6°C) in February to a chilly 45.1°F (7.3°C). Throughout the month of March, the average temperature dips to a freezing cold 30.6°F (-0.8°C) at night.Humidity
In March, the average relative humidity in Rockwell City is 76%.Rainfall
In Rockwell City, in March, during 10.3 rainfall days, 1.42" (36mm) of precipitation is typically accumulated. Throughout the year, in Rockwell City, there are 128 rainfall days, and 26.18" (665mm) of precipitation is accumulated.Snowfall
Months with snowfall in Rockwell City are January through May, October through December. In Rockwell City, in March, snow falls for 6.2 days, with typically accumulated 2.4" (61mm) of snow. Throughout the year, there are 39.2 snowfall days, and 17.64" (448mm) of snow is accumulated.Daylight
In March, the average length of the day in Rockwell City is 11h and 58min.On the first day of the month, sunrise is at 6:52 am and sunset at 6:08 pm CST. On the last day of March, in Rockwell City, sunrise is at 7:01 am and sunset at 7:43 pm CDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from CDT to CST.
Sunshine
The average sunshine in March is 6h.UV index
The average daily maximum UV index in March in Rockwell City is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily high UV index of 3 during March translates into the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Rockwell City in March?
What is the average humidity in March in Rockwell City?
How many days does it rain in March in Rockwell City?
How much does it snow in Rockwell City in March?
What is the average length of the day in March in Rockwell City?
What time are sunrise and sunset in March in Rockwell City?
When does Daylight Saving Time (DST) start in March in Rockwell City?
How many hours of sunshine does Rockwell City have in March?
What is the UV index intensity in March in Rockwell City?
Average temperature in March
Rockwell City, IA
- Average high temperature in March: 45.1°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 (25.2°F).
- Average low temperature in March: 30.6°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (12.7°F).
Average pressure in March
Rockwell City, IA
- Average pressure in March: 30.07"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in March
Rockwell City, IA
- Average wind speed in March: 10.6mph
The windiest months (with the highest average wind speed) are January and April (10.9mph).
The calmest month (with the lowest average wind speed) is July (7.2mph).
Average humidity in March
Rockwell City, IA
- Average humidity in March: 76%
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are April and October (68%).
Average rainfall in March
Rockwell City, IA
- Average rainfall in March: 1.42"
The wettest month (with the highest rainfall) is June (3.98").
The driest month (with the least rainfall) is January (0.91").
Average rainfall days in March
Rockwell City, IA
- Average rainfall days in March: 10.3 days
The month with the highest number of rainy days is June (17.6 days).
The month with the least rainy days is February (3 days).
Average snowfall in March
Rockwell City, IA
- Average snowfall in March: 2.4"
The month with the highest snowfall is February (5.31").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in March
Rockwell City, IA
- Average snowfall days in March: 6.2 days
The month with the highest number of snowfall days is February (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Rockwell City, IA
- Average daylight in March: 12h and 0min
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 6min).
- Average sunshine in March: 6h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in March
Rockwell City, IA
- Average sunshine days in March: 15.8 days
The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is June (9.9 days).
Average UV index in March
Rockwell City, IA
- Average UV index in March: 3
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in March
Rockwell City, IA
- Average cloud cover in March: 50
The month with the most cloud cover is January (Cloud cover 55).
The months with the least cloud cover are July and September (Cloud cover 30).
Average visibility in March
Rockwell City, IA
- Average visibility in March: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Rockwell City, Iowa, USA
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