March weather forecast
O'Conner, TN

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Weather in March

The first month of the spring, March, is a moderate month in O'Conner, Tennessee, with an average temperature varying between 40.1°F (4.5°C) and 57°F (13.9°C).

Temperature

March witnesses a subtle temperature ascent, adjusting from a frosty 48.7°F (9.3°C) in February to a moderate 57°F (13.9°C). In the month of March, O'Conner records a consistent average low-temperature of 40.1°F (4.5°C).

Humidity

In O'Conner, the average relative humidity in March is 79%.

Rainfall

In O'Conner, Tennessee, in March, during 15.5 rainfall days, 2.68" (68mm) of precipitation is typically accumulated. Throughout the year, there are 167.9 rainfall days, and 33.98" (863mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. In O'Conner, during March, snow falls for 2.4 days and regularly aggregates up to 0.51" (13mm) of snow. Throughout the year, there are 19.8 snowfall days, and 4.49" (114mm) of snow is accumulated.

Daylight

In March, the average length of the day is 11h and 59min.
On the first day of the month, sunrise is at 6:10 am and sunset at 5:37 pm CST. On the last day of March, sunrise is at 6:28 am and sunset at 7:03 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 5.7h.

UV index

In O'Conner, the average daily maximum UV index in March is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 3 in March converts into the following recommendations:
Take precautions - Protection against sunburn is recommended. When the Sun is at its strongest around midday, find shade and limit exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Updated: Aug 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average March temperature?

In O'Conner, in March, the average high-temperature is 57°F (13.9°C), and the average low-temperature is 40.1°F (4.5°C).

What is the average humidity in March?

The average relative humidity in March is 79%.

How many days does it rain in March?

In March, the rain falls for 15.5 days. Throughout March, 2.68" (68mm) of precipitation is accumulated.

How many days does it snow in March?

In O'Conner, Tennessee, in March, snow falls for 2.4 days, with typically accumulated 0.51" (13mm) of snow.

How many hours of daylight does O'Conner have in March?

In March, the average day length in O'Conner is 11h and 59min.

When is the sunrise / sunset in March?

In March, on the first day of the month, sunrise is at 6:10 am and sunset at 5:37 pm CST. On the last day of the month, sunrise is at 6:28 am and sunset at 7:03 pm CDT.

When does Daylight Saving Time (DST) start in March?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How long on average sun shines in March?

In March, the average sunshine duration is 5.7h.

What is the UV index intensity in March?

In March, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
O'Conner, TN

Average temperature in March - O
  • Average high temperature in March: 57°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (43.5°F).

  • Average low temperature in March: 40.1°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

Average pressure in March
O'Conner, TN

Average pressure in March - O
  • Average pressure in March: 30.09"Hg

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in March
O'Conner, TN

Average wind speed in March - O
  • Average wind speed in March: 7.3mph

The windiest month (with the highest average wind speed) is February (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).

Average humidity in March
O'Conner, TN

Average humidity in March - O
  • Average humidity in March: 79%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is November (75%).

Average rainfall in March
O'Conner, TN

Average rainfall in March - O
  • Average rainfall in March: 2.68"

The wettest month (with the highest rainfall) is July (3.86").
The driest month (with the least rainfall) is November (1.54").

Average rainfall days in March
O'Conner, TN

Average rainfall days in March - O
  • Average rainfall days in March: 15.5 days

The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is November (9.3 days).

Average snowfall in March
O'Conner, TN

Average snowfall in March - O
  • Average snowfall in March: 0.51"

The month with the highest snowfall is February (1.69").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in March
O'Conner, TN

Average snowfall days in March - O
  • Average snowfall days in March: 2.4 days

The month with the highest number of snowfall days is January (5.9 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
O'Conner, TN

Average daylight in March / Average sunshine in March - O
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in March: 5h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

Average sunshine days in March
O'Conner, TN

Average sunshine days in March - O
  • Average sunshine days in March: 12.4 days

The month with the most sunshine days is November (18.6 days).
The month with the least sunshine days is July (10.4 days).

Average UV index in March
O'Conner, TN

Average UV index in March - O
  • Average UV index in March: 3

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, February and December (UV index 2).

Average cloud cover in March
O'Conner, TN

Average cloud cover in March - O
  • Average cloud cover in March: 51

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 30).

Average visibility in March
O'Conner, TN

Average visibility in March - O
  • Average visibility in March: 5mi

The months with the highest visibility are February, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, March, July, August and September (5mi).

O'Conner, Tennessee, USA

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