March weather forecast
Newton, IA

Weather in March

The first month of the spring, March, is a chilly month in Newton, Iowa, with average temperature fluctuating between 31.5°F (-0.3°C) and 46.4°F (8°C).

Temperature

In March, the average high-temperature soars, from a subzero cold 31.5°F (-0.3°C) in February, to a chilly 46.4°F (8°C). In March, in Newton, the average low-temperature is 31.5°F (-0.3°C).

Humidity

The average relative humidity in Newton is 76%.

Rainfall

In March, the rain falls for 8.8 days. Throughout March, 0.75" (19mm) of precipitation is accumulated. Throughout the year, there are 106.7 rainfall days, and 11.77" (299mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Newton, in March, snow falls for 4.9 days, with typically accumulated 0.79" (20mm) of snow. In Newton, during the entire year, snow falls for 28.8 days, and aggregates up to 5.28" (134mm) of snow.

Daylight

In March, the average length of the day in Newton, Iowa, is 12h.

Sunshine

In Newton, the average sunshine in March is 6.1h.

UV index

In Newton, Iowa, the average daily maximum UV index in March is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to the UV radiation for the average person.
Note: In March, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against the skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
[Resources]

FAQ

What is the average humidity in March in Newton?

In Newton, the average relative humidity in March is 76%.

How many days does it rain in March in Newton?

In Newton, Iowa, in March, it is raining for 8.8 days, with typically 0.75" (19mm) of accumulated precipitation.

How many days does it snow in March in Newton?

In Newton, Iowa, in March, during 4.9 snowfall days, 0.79" (20mm) of snow is typically accumulated.

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

The average length of the day in March is 12h.

How long on average sun shines in March in Newton?

The average sunshine in March in Newton is 6.1h.

What is the UV index intensity in March in Newton?

In Newton, Iowa, the average daily maximum UV index in March is 3. A UV Index of 3 to 5 symbolizes a medium health risk from unsafe exposure to the Sun's UV rays.

Average temperature in March
Newton, IA

Average temperature in March - Newton, IA
  • Average high temperature in March: 8°C

The warmest month (with the highest average high temperature) is July (27.5°C).
The month with the lowest average high temperature is January (-2.7°C).

  • Average low temperature in March: -0.3°C

The month with the highest average low temperature is July (18.2°C).
The coldest month (with the lowest average low temperature) is January (-9.8°C).

[Resources]

Average pressure in March
Newton, IA

Average pressure in March - Newton, IA
  • Average pressure in March: 1018.3mbar

The month with the highest atmospheric pressure is January (1021.1mbar).
The month with the lowest atmospheric pressure is June (1012.2mbar).

[Resources]

Average wind speed in March
Newton, IA

Average wind speed in March - Newton, IA
  • Average wind speed in March: 16.8km/h

The windiest month (with the highest average wind speed) is April (17km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).

[Resources]

Average humidity in March
Newton, IA

Average humidity in March - Newton, IA
  • Average humidity in March: 76%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (71%).

[Resources]

Average rainfall in March
Newton, IA

Average rainfall in March - Newton, IA
  • Average rainfall in March: 19mm

The wettest month (with the highest rainfall) is May (54mm).
The driest months (with the least rainfall) are January, February and December (10mm).

[Resources]

Average rainfall days in March
Newton, IA

Average rainfall days in March - Newton, IA
  • Average rainfall days in March: 8.8 days

The month with the highest number of rainy days is May (14.7 days).
The month with the least rainy days is February (3.4 days).

[Resources]

Average snowfall in March
Newton, IA

Average snowfall in March - Newton, IA
  • Average snowfall in March: 20mm

The month with the highest snowfall is January (44mm).
The months with the least snowfall are June, July, August and September (0mm).

[Resources]

Average snowfall days in March
Newton, IA

Average snowfall days in March - Newton, IA
  • Average snowfall days in March: 4.9 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).

[Resources]

Average daylight in March /
Average sunshine in March
Newton, IA

Average daylight in March / Average sunshine in March - Newton, IA
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.2h).

  • Average sunshine in March: 6.1h

The month with the most sunshine is July (Average sunshine: 10.3h).
The month with the least sunshine is January (Average sunshine: 4.2h).

[Resources]

Average sunshine days in March
Newton, IA

Average sunshine days in March - Newton, IA
  • Average sunshine days in March: 18.3 days

The month with the most sunshine days is December (22.9 days).
The month with the least sunshine days is June (12.2 days).

[Resources]

Average UV index in March
Newton, IA

Average UV index in March - Newton, IA
  • Average UV index in March: 3

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

[Resources]

Average cloud cover in March
Newton, IA

Average cloud cover in March - Newton, IA
  • Average cloud cover in March: 50

The month with the most cloud cover is January (Cloud cover 55).
The months with the least cloud cover are July and September (Cloud cover 30).

[Resources]

Average visibility in March
Newton, IA

Average visibility in March - Newton, IA
  • Average visibility in March: 9km

The month with the highest visibility is November (10km).
The months with the lowest visibility are July and August (8km).

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location