March weather forecast
Caldwell, AR

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Weather in March

The first month of the spring, March, is an enjoyable month in Caldwell, Arkansas, with an average temperature fluctuating between 45.3°F (7.4°C) and 60.8°F (16°C).

Temperature

As March arrives, Caldwell's weather shows an increase in high-temperatures, moving from February's fresh 51.4°F (10.8°C) to a refreshing 60.8°F (16°C). March nights in Caldwell experience a consistent temperature drop to a frosty 45.3°F (7.4°C).

Humidity

With an average relative humidity of 79%, March is the most humid month.

Rainfall

In Caldwell, in March, during 12.1 rainfall days, 1.65" (42mm) of precipitation is typically accumulated. In Caldwell, during the entire year, the rain falls for 127.8 days and collects up to 16.65" (423mm) of precipitation.

Snowfall

Months with snowfall are January through March, October through December. March is the last month it regularly snows. During 0.5 snowfall days, in March, Caldwell aggregates 0.04" (1mm) of snow. Throughout the year, there are 4.3 snowfall days, and 0.75" (19mm) of snow is accumulated.

Daylight

In Caldwell, the average length of the day in March is 12h and 0min.
On the first day of March, sunrise is at 6:31 am and sunset at 5:59 pm CST. On the last day of the month, sunrise is at 6:50 am and sunset at 7:24 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 Caldwell, the average sunshine in March is 6.7h.

UV index

In March, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The maximum UV index of 4 during March translates into these guidelines:
Be vigilant - Suggestions to stave off sun damage are provided. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Updated: Aug 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Caldwell in March?

During March, Caldwell experiences an average high-temperature of 60.8°F (16°C) and a low-temperature of 45.3°F (7.4°C).

What is the most humid month in Caldwell?

March is the most humid month, with an average relative humidity of 79%.

What is the average humidity in March in Caldwell?

In Caldwell, the average relative humidity in March is 79%.

How many days does it rain in March?

In Caldwell, in March, during 12.1 rainfall days, 1.65" (42mm) of precipitation is typically accumulated.

What is the last month it snows?

March is the last month it regularly snows. During 0.5 snowfall days, in March, Caldwell aggregates 0.04" (1mm) of snow.

What is the average length of the day in March?

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

When is the sunrise / sunset in March?

In March, on the first day of the month, sunrise is at 6:31 am and sunset at 5:59 pm CST. On the last day of the month, in Caldwell, sunrise is at 6:50 am and sunset at 7:24 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?

The average sunshine duration in March is 6.7h.

What is the UV index intensity in March?

In March, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health 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
Caldwell, AR

Average temperature in March - Caldwell, AR
  • Average high temperature in March: 60.8°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (46.9°F).

  • Average low temperature in March: 45.3°F

The month with the highest average low temperature is July (72.5°F).
The coldest month (with the lowest average low temperature) is January (34.2°F).

Average pressure in March
Caldwell, AR

Average pressure in March - Caldwell, AR
  • Average pressure in March: 30.07"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in March
Caldwell, AR

Average wind speed in March - Caldwell, AR
  • Average wind speed in March: 9.2mph

The windiest month (with the highest average wind speed) is February (9.6mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in March
Caldwell, AR

Average humidity in March - Caldwell, AR
  • Average humidity in March: 79%

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (67%).

Average rainfall in March
Caldwell, AR

Average rainfall in March - Caldwell, AR
  • Average rainfall in March: 1.65"

The wettest month (with the highest rainfall) is April (1.81").
The driest month (with the least rainfall) is September (0.75").

Average rainfall days in March
Caldwell, AR

Average rainfall days in March - Caldwell, AR
  • Average rainfall days in March: 12.1 days

The months with the highest number of rainy days are May, July and August (13.3 days).
The month with the least rainy days is November (7.4 days).

Average snowfall in March
Caldwell, AR

Average snowfall in March - Caldwell, AR
  • Average snowfall in March: 0.04"

The month with the highest snowfall is February (0.31").
The months with the least snowfall are April, May, June, July, August and September (0").

Average snowfall days in March
Caldwell, AR

Average snowfall days in March - Caldwell, AR
  • Average snowfall days in March: 0.5 days

The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

Average daylight in March /
Average sunshine in March
Caldwell, AR

Average daylight in March / Average sunshine in March - Caldwell, AR
  • 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 4min

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
Caldwell, AR

Average sunshine days in March - Caldwell, AR
  • Average sunshine days in March: 16.4 days

The months with the most sunshine days are October and November (21.4 days).
The month with the least sunshine days is August (14.2 days).

Average UV index in March
Caldwell, AR

Average UV index in March - Caldwell, AR
  • Average UV index in March: 4

The month with the highest UV index is June (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in March
Caldwell, AR

Average cloud cover in March - Caldwell, AR
  • Average cloud cover in March: 46

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 26).

Average visibility in March
Caldwell, AR

Average visibility in March - Caldwell, AR
  • 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).

Caldwell, Arkansas, USA

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