March weather forecast
Grandfalls, TX

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Weather in March

The first month of the spring, March, is a moderately hot month in Grandfalls, Texas, with an average temperature fluctuating between 74.7°F (23.7°C) and 51.4°F (10.8°C).

Temperature

The transition from February to March brings a temperature rise, with average high-temperatures increasing from a comfortable 64.6°F (18.1°C) to a warm 74.7°F (23.7°C). Grandfalls experiences a significant downturn from peak daytime temperatures throughout March, with the average low-temperature dipping to a cool 51.4°F (10.8°C).

Humidity

In March, the average relative humidity in Grandfalls is 35%.

Rainfall

In Grandfalls, during March, the rain falls for 4.1 days and regularly aggregates up to 0.39" (10mm) of precipitation. In Grandfalls, during the entire year, the rain falls for 63.3 days and collects up to 6.61" (168mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall. March is the last month it regularly snows in Grandfalls. During 0.3 snowfall days, in March, Grandfalls aggregates 0.04" (1mm) of snow. Throughout the year, there are 3.2 snowfall days, and 1.1" (28mm) of snow is accumulated.

Daylight

In March, the average length of the day in Grandfalls is 12h and 1min.
On the first day of March in Grandfalls, sunrise is at 7:17 am and sunset at 6:50 pm CST. On the last day of the month, sunrise is at 7:40 am and sunset at 8:10 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 in Grandfalls is 9.1h.

UV index

The average daily maximum UV index in March in Grandfalls is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: During March, 5 as the daily maximum UV index converts into the following advice:
Adopt protective measures - It is advised to guard against sun damage. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
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Frequently asked questions

What is the usual temperature for Grandfalls in March?

Grandfalls in March has an average high-temperature of 74.7°F (23.7°C) and an average low-temperature of 51.4°F (10.8°C).

What is the average humidity in March in Grandfalls?

The average relative humidity in March in Grandfalls, Texas, is 35%.

How much does it rain in Grandfalls in March?

In Grandfalls, Texas, in March, during 4.1 rainfall days, 0.39" (10mm) of precipitation is typically accumulated.

What is the last month it snows in Grandfalls?

March is the last month it regularly snows in Grandfalls, Texas. During 0.3 snowfall days, in March, Grandfalls aggregates 0.04" (1mm) of snow.

What is the average length of the day in March in Grandfalls?

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

What time are sunrise and sunset in March in Grandfalls?

In March, on the first day of the month, sunrise is at 7:17 am and sunset at 6:50 pm CST. On the last day of the month, in Grandfalls, Texas, sunrise is at 7:40 am and sunset at 8:10 pm CDT.

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

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

The average sunshine duration in March in Grandfalls is 9.1h.

What is the UV index intensity in March in Grandfalls?

In Grandfalls, the average daily maximum UV index in March is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.
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
Grandfalls, TX

Average temperature in March - Grandfalls, TX
  • Average high temperature in March: 74.7°F

The warmest month (with the highest average high temperature) is June (96.4°F).
The month with the lowest average high temperature is December (58.3°F).

  • Average low temperature in March: 51.4°F

The month with the highest average low temperature is August (77°F).
The coldest month (with the lowest average low temperature) is January (39.4°F).

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Average pressure in March
Grandfalls, TX

Average pressure in March - Grandfalls, TX
  • Average pressure in March: 29.97"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

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Average wind speed in March
Grandfalls, TX

Average wind speed in March - Grandfalls, TX
  • Average wind speed in March: 11.2mph

The windiest month (with the highest average wind speed) is June (13.2mph).
The calmest month (with the lowest average wind speed) is December (8.9mph).

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Average humidity in March
Grandfalls, TX

Average humidity in March - Grandfalls, TX
  • Average humidity in March: 35%

The months with the highest relative humidity are September and December (49%).
The month with the lowest relative humidity is April (31%).

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Average rainfall in March
Grandfalls, TX

Average rainfall in March - Grandfalls, TX
  • Average rainfall in March: 0.39"

The wettest month (with the highest rainfall) is May (1.1").
The driest month (with the least rainfall) is February (0.08").

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Average rainfall days in March
Grandfalls, TX

Average rainfall days in March - Grandfalls, TX
  • Average rainfall days in March: 4.1 days

The month with the highest number of rainy days is September (10 days).
The month with the least rainy days is February (1.9 days).

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Average snowfall in March
Grandfalls, TX

Average snowfall in March - Grandfalls, TX
  • Average snowfall in March: 0.04"

The months with the highest snowfall are November and December (0.31").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in March
Grandfalls, TX

Average snowfall days in March - Grandfalls, TX
  • Average snowfall days in March: 0.3 days

The month with the highest number of snowfall days is December (1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in March /
Average sunshine in March
Grandfalls, TX

Average daylight in March / Average sunshine in March - Grandfalls, 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: 9h and 1min

The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

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Average sunshine days in March
Grandfalls, TX

Average sunshine days in March - Grandfalls, TX
  • Average sunshine days in March: 26.9 days

The month with the most sunshine days is January (27.8 days).
The month with the least sunshine days is September (18.1 days).

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Average UV index in March
Grandfalls, TX

Average UV index in March - Grandfalls, 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).

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Average cloud cover in March
Grandfalls, TX

Average cloud cover in March - Grandfalls, TX
  • Average cloud cover in March: 18

The month with the most cloud cover is September (Cloud cover 20).
The month with the least cloud cover is June (Cloud cover 12).

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Average visibility in March
Grandfalls, TX

Average visibility in March - Grandfalls, 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).

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Grandfalls, Texas, USA

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