March weather forecast
Plano, IN

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Weather in March

The first month of the spring, March, is a fresh month in Plano, Indiana, with an average temperature ranging between min 34.9°F (1.6°C) and max 50.4°F (10.2°C).

Temperature

As Plano welcomes March, the average high-temperature sees a rise, transitioning from an icy 38.5°F (3.6°C) in February to a fresh 50.4°F (10.2°C). In the month of March, the nighttime temperature dips to a steady average of 34.9°F (1.6°C).

Humidity

In March, the average relative humidity is 77%.

Rainfall

In Plano, Indiana, in March, it is raining for 12.5 days, with typically 2.13" (54mm) of accumulated precipitation. In Plano, during the entire year, the rain falls for 148.1 days and collects up to 25.43" (646mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. In Plano, in March, during 3.2 snowfall days, 1.77" (45mm) of snow is typically accumulated. Throughout the year, there are 24.5 snowfall days, and 9.06" (230mm) of snow is accumulated.

Daylight

In Plano, the average length of the day in March is 11h and 59min.
On the first day of the month, sunrise is at 7:17 am and sunset at 6:39 pm EST. On the last day of March, sunrise is at 7:30 am and sunset at 8:09 pm EDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from EDT to EST.

Sunshine

The average sunshine in March is 6.3h.

UV index

The average daily maximum UV index in March is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.
Note: In March, a daily maximum UV index of 3 leads to the following instructions:
Take precautions - Protection against sun damage is advised. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Updated: Aug 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are March temperatures?

Plano in March has an average high-temperature of 50.4°F (10.2°C) and an average low-temperature of 34.9°F (1.6°C).

What is the average humidity in March?

The average relative humidity in March is 77%.

How much does it rain in March?

In Plano, in March, it is raining for 12.5 days, with typically 2.13" (54mm) of accumulated precipitation.

How many days does it snow in March?

In Plano, in March, during 3.2 snowfall days, 1.77" (45mm) of snow is typically accumulated.

How many hours of daylight does Plano have in March?

The average day length in March is 11h and 59min.

What time are sunrise and sunset in March in Plano?

On the first day of March, sunrise is at 7:17 am and sunset at 6:39 pm EST. On the last day of the month, sunrise is at 7:30 am and sunset at 8:09 pm EDT.

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 EST to EDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How many hours of sunshine does Plano have in March?

The average sunshine duration in March is 6.3h.

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 hazard to health from unprotected exposure to UV radiation.
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
Plano, IN

Average temperature in March - Plano, IN
  • Average high temperature in March: 50.4°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (34.2°F).

  • Average low temperature in March: 34.9°F

The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).

Average pressure in March
Plano, IN

Average pressure in March - Plano, IN
  • Average pressure in March: 30.08"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in March
Plano, IN

Average wind speed in March - Plano, IN
  • Average wind speed in March: 9.5mph

The windiest month (with the highest average wind speed) is February (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

Average humidity in March
Plano, IN

Average humidity in March - Plano, IN
  • Average humidity in March: 77%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (74%).

Average rainfall in March
Plano, IN

Average rainfall in March - Plano, IN
  • Average rainfall in March: 2.13"

The wettest month (with the highest rainfall) is June (3.03").
The driest month (with the least rainfall) is February (1.5").

Average rainfall days in March
Plano, IN

Average rainfall days in March - Plano, IN
  • Average rainfall days in March: 12.5 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is January (7.3 days).

Average snowfall in March
Plano, IN

Average snowfall in March - Plano, IN
  • Average snowfall in March: 1.77"

The month with the highest snowfall is December (2.24").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in March
Plano, IN

Average snowfall days in March - Plano, IN
  • Average snowfall days in March: 3.2 days

The month with the highest number of snowfall days is January (7.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in March /
Average sunshine in March
Plano, IN

Average daylight in March / Average sunshine in March - Plano, IN
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in March: 6h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in March
Plano, IN

Average sunshine days in March - Plano, IN
  • Average sunshine days in March: 15.3 days

The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is May (9.3 days).

Average UV index in March
Plano, IN

Average UV index in March - Plano, IN
  • Average UV index in March: 3

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).

Average cloud cover in March
Plano, IN

Average cloud cover in March - Plano, IN
  • Average cloud cover in March: 49

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in March
Plano, IN

Average visibility in March - Plano, IN
  • Average visibility in March: 6mi

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

Plano, Indiana, USA

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