March weather forecast
South Mountain, TX

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Weather in March

The first month of the spring, March, is a pleasant month in South Mountain, Texas, with an average temperature varying between 69.3°F (20.7°C) and 50.9°F (10.5°C).

Temperature

The arrival of March introduces a minor uplift in high-temperatures, adjusting from a mild 60.4°F (15.8°C) in February to an agreeable 69.3°F (20.7°C). Throughout March, South Mountain witnesses a consistent average low-temperature of 50.9°F (10.5°C).

Humidity

In South Mountain, the average relative humidity in March is 70%.

Rainfall

In South Mountain, during March, the rain falls for 12.8 days and regularly aggregates up to 1.97" (50mm) of precipitation. Throughout the year, there are 129.1 rainfall days, and 25.71" (653mm) of precipitation is accumulated.

Snowfall

January through March and December are months with snowfall. March is the last month it regularly snows in South Mountain. During 0.1 snowfall days, in March, South Mountain aggregates 0.08" (2mm) of snow. In South Mountain, during the entire year, snow falls for 2.1 days and aggregates up to 0.51" (13mm) of snow.

Daylight

The average length of the day in March is 12h and 1min.
On the first day of the month, sunrise is at 6:56 am and sunset at 6:29 pm CST. On the last day of March, sunrise is at 7:19 am and sunset at 7:49 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 7h.

UV index

In March, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In March, a daily UV index of 5 turns into the following recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Updated: Aug 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are March temperatures?

An average high-temperature, in March, in South Mountain, is 69.3°F (20.7°C) and the average low-temperature is 50.9°F (10.5°C).

What is the average humidity in March in South Mountain?

The average relative humidity in March is 70%.

How much does it rain in March?

In South Mountain, in March, during 12.8 rainfall days, 1.97" (50mm) of precipitation is typically accumulated.

What is the last month it snows?

March is the last month it regularly snows. During 0.1 snowfall days, in March, South Mountain aggregates 0.08" (2mm) of snow.

What is the average length of the day in March?

In March, the average day length is 12h and 1min.

When are sunrise and sunset in March?

In March, on the first day of the month, sunrise is at 6:56 am and sunset at 6:29 pm CST. On the last day of the month, in South Mountain, Texas, sunrise is at 7:19 am and sunset at 7:49 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 many hours of sunshine does South Mountain have in March?

The average sunshine duration in March is 7h.

What is the UV index intensity in March in South Mountain?

The average daily maximum UV index in March is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
South Mountain, TX

Average temperature in March - South Mountain, TX
  • Average high temperature in March: 69.3°F

The warmest month (with the highest average high temperature) is August (95.5°F).
The month with the lowest average high temperature is January (57°F).

  • Average low temperature in March: 50.9°F

The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (40.6°F).

Average pressure in March
South Mountain, TX

Average pressure in March - South Mountain, TX
  • Average pressure in March: 30.03"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in March
South Mountain, TX

Average wind speed in March - South Mountain, TX
  • Average wind speed in March: 11mph

The windiest month (with the highest average wind speed) is March (11mph).
The calmest month (with the lowest average wind speed) is September (7.3mph).

Average humidity in March
South Mountain, TX

Average humidity in March - South Mountain, TX
  • Average humidity in March: 70%

The month with the highest relative humidity is May (74%).
The month with the lowest relative humidity is August (56%).

Average rainfall in March
South Mountain, TX

Average rainfall in March - South Mountain, TX
  • Average rainfall in March: 1.97"

The wettest month (with the highest rainfall) is October (3.86").
The driest month (with the least rainfall) is November (1.18").

Average rainfall days in March
South Mountain, TX

Average rainfall days in March - South Mountain, TX
  • Average rainfall days in March: 12.8 days

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (6.9 days).

Average snowfall in March
South Mountain, TX

Average snowfall in March - South Mountain, TX
  • Average snowfall in March: 0.08"

The month with the highest snowfall is February (0.35").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in March
South Mountain, TX

Average snowfall days in March - South Mountain, TX
  • Average snowfall days in March: 0.1 days

The month with the highest number of snowfall days is February (1.2 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
South Mountain, TX

Average daylight in March / Average sunshine in March - South Mountain, TX
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in March: 7h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

Average sunshine days in March
South Mountain, TX

Average sunshine days in March - South Mountain, TX
  • Average sunshine days in March: 15.8 days

The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is May (13.5 days).

Average UV index in March
South Mountain, TX

Average UV index in March - South Mountain, TX
  • Average UV index in March: 5

The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 3).

Average cloud cover in March
South Mountain, TX

Average cloud cover in March - South Mountain, TX
  • Average cloud cover in March: 40

The month with the most cloud cover is March (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 21).

Average visibility in March
South Mountain, TX

Average visibility in March - South Mountain, TX
  • 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).

South Mountain, Texas, USA

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