March weather forecast
Duncanville, TX

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Weather in March

March, the first month of the spring in Duncanville, is an enjoyable month, with an average temperature varying between 67.1°F (19.5°C) and 50.5°F (10.3°C).

Temperature

March brings a slight rise in Duncanville's average high-temperature, moving from 58.5°F (14.7°C) in February to a still refreshing 67.1°F (19.5°C). In Duncanville, an average temperature of 50.5°F (10.3°C) is noted during March nights.

Humidity

In Duncanville, Texas, the average relative humidity in March is 71%.

Rainfall

In Duncanville, Texas, during March, the rain falls for 12.1 days and regularly aggregates up to 1.77" (45mm) of precipitation. In Duncanville, Texas, during the entire year, the rain falls for 126.7 days and collects up to 19.57" (497mm) of precipitation.

Snowfall

March through October are months without snowfall in Duncanville.

Daylight

In Duncanville, the average length of the day in March is 12h and 0min.
On the first day of March in Duncanville, sunrise is at 6:54 am and sunset at 6:25 pm CST. On the last day of the month, sunrise is at 7:15 am and sunset at 7:47 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 Duncanville, the average daily maximum UV index in March is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 5 during March translates into these guidelines:
Heed the precautions - Suggestions to avoid sunburn are made. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Updated: Feb 14, 2024 | Published by: Weather U.S. | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What are the temperatures in Duncanville in March?

In Duncanville, in March, the average high-temperature is 67.1°F (19.5°C), and the average low-temperature is 50.5°F (10.3°C).

What is the average humidity in March in Duncanville?

In March, the average relative humidity in Duncanville, Texas, is 71%.

How many days does it rain in March in Duncanville?

In Duncanville, in March, during 12.1 rainfall days, 1.77" (45mm) of precipitation is typically accumulated.

When it does not snow in Duncanville?

In Duncanville, snow does not fall in March through October.

Does it snow in Duncanville in March?

In March, in Duncanville, it doesn't snow. February is the latest month when it typically snows.

How many hours of daylight does Duncanville have in March?

In Duncanville, Texas, the average day length in March is 12h and 0min.

When are sunrise and sunset in March in Duncanville?

In March, on the first day of the month, sunrise is at 6:54 am and sunset at 6:25 pm CST. On the last day of the month, sunrise is at 7:15 am and sunset at 7:47 pm CDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Duncanville, 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 Duncanville have in March?

The average sunshine duration in March in Duncanville, Texas, is 7h.

What is the UV index reading in March in Duncanville?

In Duncanville, Texas, the average daily maximum UV index in March is 5. A UV Index reading of 3 to 5 represents a medium hazard to health 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
Duncanville, TX

Average temperature in March - Duncanville, TX
  • Average high temperature in March: 67.1°F

The warmest month (with the highest average high temperature) is August (95.9°F).
The month with the lowest average high temperature is January (54.7°F).

  • Average low temperature in March: 50.5°F

The month with the highest average low temperature is August (76.8°F).
The coldest month (with the lowest average low temperature) is January (39°F).

Average pressure in March
Duncanville, TX

Average pressure in March - Duncanville, 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
Duncanville, TX

Average wind speed in March - Duncanville, TX
  • Average wind speed in March: 9.9mph

The windiest month (with the highest average wind speed) is April (10mph).
The calmest month (with the lowest average wind speed) is September (6.6mph).

Average humidity in March
Duncanville, TX

Average humidity in March - Duncanville, TX
  • Average humidity in March: 71%

The month with the highest relative humidity is May (73%).
The month with the lowest relative humidity is August (56%).

Average rainfall in March
Duncanville, TX

Average rainfall in March - Duncanville, TX
  • Average rainfall in March: 1.77"

The wettest month (with the highest rainfall) is May (2.68").
The driest month (with the least rainfall) is February (0.83").

Average rainfall days in March
Duncanville, TX

Average rainfall days in March - Duncanville, TX
  • Average rainfall days in March: 12.1 days

The month with the highest number of rainy days is September (14.3 days).
The month with the least rainy days is January (5.6 days).

Average snowfall in March
Duncanville, TX

Average snowfall in March - Duncanville, TX
  • Average snowfall in March: 0"

The month with the highest snowfall is February (0.51").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").

Average snowfall days in March
Duncanville, TX

Average snowfall days in March - Duncanville, TX
  • Average snowfall days in March: 0.1 days

The month with the highest number of snowfall days is February (1.3 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
Duncanville, TX

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

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in March: 7h and 0min

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

Average sunshine days in March
Duncanville, TX

Average sunshine days in March - Duncanville, TX
  • Average sunshine days in March: 17.3 days

The month with the most sunshine days is January (23.8 days).
The month with the least sunshine days is September (13.6 days).

Average UV index in March
Duncanville, TX

Average UV index in March - Duncanville, TX
  • Average UV index in March: 5

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

Average cloud cover in March
Duncanville, TX

Average cloud cover in March - Duncanville, TX
  • Average cloud cover in March: 41

The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 21).

Average visibility in March
Duncanville, TX

Average visibility in March - Duncanville, 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).

Duncanville, Texas, USA

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