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
The start of March signals a slight increase in the average high-temperature, moving from a fresh 51.4°F (10.8°C) in February to a moderate 59.7°F (15.4°C). An average low-temperature of 44.1°F (6.7°C) is common during the nights of March.Humidity
March is the most humid month, with an average relative humidity of 80%.Rainfall
In Somerville, in March, during 12.3 rainfall days, 1.34" (34mm) of precipitation is typically accumulated. In Somerville, during the entire year, the rain falls for 132.5 days and collects up to 16.26" (413mm) of precipitation.Snowfall
January through March, November and December are months with snowfall. March is the last month it regularly snows. During 0.7 snowfall days, in March, Somerville aggregates 0.08" (2mm) of snow. Throughout the year, there are 4.9 snowfall days, and 0.87" (22mm) of snow is accumulated.Daylight
In Somerville, the average length of the day in March is 11h and 59min.On the first day of March, sunrise is at 6:25 am and sunset at 5:53 pm CST. On the last day of the month, sunrise is at 6:44 am and sunset at 7:18 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
In March, the average sunshine is 6.5h.UV index
The average daily maximum UV index in March in Somerville is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The average daily UV index of 4 in March transforms into the following instructions:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Keep in mind! Snow's reflective quality can nearly 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 are March temperatures?
What is the most humid month?
What is the average humidity in March in Somerville?
How much does it rain in March?
What is the last month it snows in Somerville?
How many hours of daylight does Somerville have in March?
When are sunrise and sunset in March?
When does Daylight Saving Time (DST) start in March?
How many hours of sunshine does Somerville have in March?
What is the UV index intensity in March?
Average temperature in March
Somerville, TN
- Average high temperature in March: 59.7°F
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (46.4°F).
- Average low temperature in March: 44.1°F
The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (32.7°F).
Average pressure in March
Somerville, TN
- Average pressure in March: 30.08"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in March
Somerville, TN
- Average wind speed in March: 8.7mph
The windiest month (with the highest average wind speed) is February (9.1mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).
Average humidity in March
Somerville, TN
- Average humidity in March: 80%
The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall in March
Somerville, TN
- Average rainfall in March: 1.34"
The wettest month (with the highest rainfall) is July (1.89").
The driest months (with the least rainfall) are September and November (0.75").
Average rainfall days in March
Somerville, TN
- Average rainfall days in March: 12.3 days
The month with the highest number of rainy days is July (14.9 days).
The month with the least rainy days is November (7.5 days).
Average snowfall in March
Somerville, TN
- Average snowfall in March: 0.08"
The month with the highest snowfall is February (0.39").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in March
Somerville, TN
- Average snowfall days in March: 0.7 days
The month with the highest number of snowfall days is February (1.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in March /
Average sunshine in March
Somerville, 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 3min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in March
Somerville, TN
- Average sunshine days in March: 15.6 days
The month with the most sunshine days is October (21.6 days).
The month with the least sunshine days is July (12.4 days).
Average UV index in March
Somerville, TN
- Average UV index in March: 4
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in March
Somerville, TN
- Average cloud cover in March: 46
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 26).
Average visibility in March
Somerville, 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).
Somerville, Tennessee, USA
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