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
As March sets, the average high-temperature shows a slight increase, moving up from a cool 51.6°F (10.9°C) in February to a refreshing 60.1°F (15.6°C). March is noted for a mean low-temperature of 42.8°F (6°C).Humidity
March and December, with an average relative humidity of 79%, are the most humid months.Rainfall
In March, the rain falls for 14.8 days. Throughout March, 3.15" (80mm) of precipitation is accumulated. In Iron City, during the entire year, the rain falls for 164 days and collects up to 37.56" (954mm) of precipitation.Snowfall
Months with snowfall are January through March, November and December. March is the last month it regularly snows. During 1.2 snowfall days, in March, Iron City aggregates 0.2" (5mm) of snow. Throughout the year, there are 7.7 snowfall days, and 1.93" (49mm) of snow is accumulated.Daylight
In March, the average length of the day is 12h and 0min.On the first day of March in Iron City, sunrise is at 6:18 am and sunset at 5:46 pm CST. On the last day of the month, sunrise is at 6:37 am and sunset at 7:11 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 6.2h.UV index
The average daily maximum UV index in March in Iron City is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: An average maximum UV index of 4 in March leads to these recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average March temperature?
What are the most humid months?
What is the average humidity in March in Iron City?
How much does it rain in March?
What is the last month it snows?
How many hours of daylight does Iron City have in March?
What time are sunrise and sunset in March?
When does Daylight Saving Time (DST) start in March?
How many hours of sunshine does Iron City have in March?
What is the UV index reading in March?
Average temperature in March
Iron City, TN
- Average high temperature in March: 60.1°F
The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (46.6°F).
- Average low temperature in March: 42.8°F
The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (32.5°F).
Average pressure in March
Iron City, TN
- Average pressure in March: 30.09"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in March
Iron City, TN
- Average wind speed in March: 8.4mph
The windiest month (with the highest average wind speed) is February (8.7mph).
The calmest month (with the lowest average wind speed) is July (4.9mph).
Average humidity in March
Iron City, TN
- Average humidity in March: 79%
The months with the highest relative humidity are March and December (79%).
The month with the lowest relative humidity is October (73%).
Average rainfall in March
Iron City, TN
- Average rainfall in March: 3.15"
The wettest month (with the highest rainfall) is February (4.25").
The driest month (with the least rainfall) is November (2.32").
Average rainfall days in March
Iron City, TN
- Average rainfall days in March: 14.8 days
The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is November (9.3 days).
Average snowfall in March
Iron City, TN
- Average snowfall in March: 0.2"
The month with the highest snowfall is February (0.71").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in March
Iron City, TN
- Average snowfall days in March: 1.2 days
The months with the highest number of snowfall days are January and February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in March /
Average sunshine in March
Iron City, TN
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in March: 6h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in March
Iron City, TN
- Average sunshine days in March: 13.8 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (9.4 days).
Average UV index in March
Iron City, TN
- Average UV index in March: 4
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in March
Iron City, TN
- Average cloud cover in March: 48
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in March
Iron City, TN
- Average visibility in March: 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).
Iron City, Tennessee, USA
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