March weather forecastDecherd, TN
March
Weather in March
The first month of the spring, March, is a mild month in Decherd, Tennessee, with an average temperature fluctuating between 58.6°F (14.8°C) and 41.5°F (5.3°C).Temperature
As March begins, there's a slight increase in the average high-temperature, moving from a fresh 50.5°F (10.3°C) in February to a refreshing 58.6°F (14.8°C). March sees the temperature falling to a mean low of 41.5°F (5.3°C).Humidity
In Decherd, the average relative humidity in March is 80%.Rainfall
In Decherd, in March, it is raining for 15.1 days, with typically 3.03" (77mm) of accumulated precipitation. In Decherd, during the entire year, the rain falls for 173.5 days and collects up to 39.25" (997mm) of precipitation.Snowfall
Months with snowfall are January through March, November and December. March is the last month it regularly snows. During 1.3 snowfall days, in March, Decherd aggregates 0.35" (9mm) of snow. Throughout the year, there are 7.3 snowfall days, and 1.89" (48mm) of snow is accumulated.Daylight
In March, the average length of the day is 11h and 59min.On the first day of March, sunrise is at 6:12 am and sunset at 5:40 pm CST. On the last day of the month, sunrise is at 6:31 am and sunset at 7:05 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 in Decherd, Tennessee, is 5.9h.UV index
In March, the average daily maximum UV index in Decherd is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: During March, 4 as the daily maximum UV index converts into the following advice:
Prioritize safety - Recommendations to avert sunburn are shared. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Experience reduced UV exposure by about half when donning a wide-brim hat. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Decherd, TN
- Average high temperature in March: 58.6°F
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (45.3°F).
- Average low temperature in March: 41.5°F
The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (31.3°F).
Average pressure in March
Decherd, TN
- Average pressure in March: 30.1"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in March
Decherd, TN
- Average wind speed in March: 7.4mph
The windiest month (with the highest average wind speed) is February (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).
Average humidity in March
Decherd, TN
- Average humidity in March: 80%
The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are October and November (75%).
Average rainfall in March
Decherd, TN
- Average rainfall in March: 3.03"
The wettest month (with the highest rainfall) is February (4.17").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days in March
Decherd, TN
- Average rainfall days in March: 15.1 days
The month with the highest number of rainy days is July (20.7 days).
The month with the least rainy days is November (9.4 days).
Average snowfall in March
Decherd, TN
- Average snowfall in March: 0.35"
The month with the highest snowfall is January (0.67").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in March
Decherd, TN
- Average snowfall days in March: 1.3 days
The month with the highest number of snowfall days is January (2.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Decherd, 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: 5h and 54min
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 36min).
Average sunshine days in March
Decherd, TN
- Average sunshine days in March: 13.8 days
The month with the most sunshine days is October (20.1 days).
The month with the least sunshine days is July (8.8 days).
Average UV index in March
Decherd, TN
- Average UV index in March: 4
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in March
Decherd, TN
- Average cloud cover in March: 49
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 31).
Average visibility in March
Decherd, TN
- Average visibility in March: 5mi
The months with the highest visibility are February, April, June, September, October, November and December (6mi).
The months with the lowest visibility are January, March, May, July and August (5mi).
