March weather forecast
La Porte City, IA

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Weather in March

March, the first month of the spring in La Porte City, is a frosty month, with an average temperature fluctuating between 29.7°F (-1.3°C) and 44.2°F (6.8°C).

Temperature

With the onset of March, La Porte City experiences a noticeable temperature shift, with the average high-temperature advancing from a freezing cold 28.9°F (-1.7°C) in February to a frosty 44.2°F (6.8°C). Throughout the month of March, La Porte City reports a steady low-temperature average of 29.7°F (-1.3°C).

Humidity

In March, the average relative humidity is 77%.

Rainfall

In La Porte City, in March, it is raining for 9.3 days, with typically 0.94" (24mm) of accumulated precipitation. In La Porte City, during the entire year, the rain falls for 117.9 days and collects up to 15.63" (397mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In March, it is snowing for 4.4 days. Throughout March, 0.63" (16mm) of snow is accumulated. Throughout the year, there are 31.8 snowfall days, and 6.69" (170mm) of snow is accumulated.

Daylight

In La Porte City, the average length of the day in March is 11h and 58min.
On the first day of the month, sunrise is at 6:42 am and sunset at 5:59 pm CST. On the last day of March, sunrise is at 6:51 am and sunset at 7:33 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 is 6.2h.

UV index

In March, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 3 in March translates into these instructions:
Heed the precautions - Suggestions to avoid sunburn are made. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Updated: Aug 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold does it get in March?

The high-temperature, in March, in La Porte City, records 44.2°F (6.8°C), while the low-temperature is 29.7°F (-1.3°C).

What is the average humidity in March?

The average relative humidity in March is 77%.

How much does it rain in March?

In March, the rain falls for 9.3 days. Throughout March, 0.94" (24mm) of precipitation is accumulated.

How much does it snow in March?

In March, in La Porte City, it is snowing for 4.4 days. Throughout March, 0.63" (16mm) of snow is accumulated.

How many hours of daylight does La Porte City have in March?

The average day length in March is 11h and 58min.

When is the sunrise / sunset in March?

On the first day of March, sunrise is at 6:42 am and sunset at 5:59 pm CST. On the last day of the month, sunrise is at 6:51 am and sunset at 7:33 pm CDT.

When does Daylight Saving Time (DST) start in March in La Porte City?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in La Porte City, 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?

In March, the average sunshine duration is 6.2h.

What is the UV index intensity in March?

In La Porte City, the average daily maximum UV index in March is 3. A UV Index of 3 to 5 symbolizes a medium health risk 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
La Porte City, IA

Average temperature in March - La Porte City, IA
  • Average high temperature in March: 44.2°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (25.2°F).

  • Average low temperature in March: 29.7°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (12.7°F).

Average pressure in March
La Porte City, IA

Average pressure in March - La Porte City, IA
  • 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 (29.89"Hg).

Average wind speed in March
La Porte City, IA

Average wind speed in March - La Porte City, IA
  • Average wind speed in March: 10.4mph

The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).

Average humidity in March
La Porte City, IA

Average humidity in March - La Porte City, IA
  • Average humidity in March: 77%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (72%).

Average rainfall in March
La Porte City, IA

Average rainfall in March - La Porte City, IA
  • Average rainfall in March: 0.94"

The wettest month (with the highest rainfall) is June (2.52").
The driest month (with the least rainfall) is February (0.43").

Average rainfall days in March
La Porte City, IA

Average rainfall days in March - La Porte City, IA
  • Average rainfall days in March: 9.3 days

The month with the highest number of rainy days is May (16 days).
The months with the least rainy days are January and February (3.1 days).

Average snowfall in March
La Porte City, IA

Average snowfall in March - La Porte City, IA
  • Average snowfall in March: 0.63"

The months with the highest snowfall are January and February (1.97").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in March
La Porte City, IA

Average snowfall days in March - La Porte City, IA
  • Average snowfall days in March: 4.4 days

The month with the highest number of snowfall days is January (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in March /
Average sunshine in March
La Porte City, IA

Average daylight in March / Average sunshine in March - La Porte City, IA
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in March: 6h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in March
La Porte City, IA

Average sunshine days in March - La Porte City, IA
  • Average sunshine days in March: 17.8 days

The month with the most sunshine days is January (21.6 days).
The month with the least sunshine days is June (11.8 days).

Average UV index in March
La Porte City, IA

Average UV index in March - La Porte City, IA
  • Average UV index in March: 3

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in March
La Porte City, IA

Average cloud cover in March - La Porte City, IA
  • Average cloud cover in March: 50

The month with the most cloud cover is January (Cloud cover 59).
The months with the least cloud cover are August and September (Cloud cover 30).

Average visibility in March
La Porte City, IA

Average visibility in March - La Porte City, IA
  • 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).

La Porte City, Iowa, USA

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