March weather forecast
Hamilton, IA

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Weather in March

The first month of the spring, March, is a chilly month in Hamilton, Iowa, with temperature in the range of an average low of 33.1°F (0.6°C) and an average high of 48.2°F (9°C).

Temperature

March's arrival signals a significant increase in average high-temperatures, soaring from February's cold 33.4°F (0.8°C) to a chilly 48.2°F (9°C). The nights of March in Hamilton, Iowa, anticipate an average low-temperature of 33.1°F (0.6°C).

Humidity

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

Rainfall

In Hamilton, during March, the rain falls for 10.5 days and regularly aggregates up to 1.46" (37mm) of precipitation. In Hamilton, Iowa, during the entire year, the rain falls for 119 days and collects up to 19.02" (483mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Hamilton. In March, in Hamilton, it is snowing for 4.6 days. Throughout March, 1.38" (35mm) of snow is accumulated. In Hamilton, during the entire year, snow falls for 28.3 days and aggregates up to 10.28" (261mm) of snow.

Daylight

The average length of the day in March is 11h and 58min.
On the first day of March in Hamilton, sunrise is at 6:44 am and sunset at 6:03 pm CST. On the last day of the month, sunrise is at 6:55 am and sunset at 7:36 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 Hamilton, the average sunshine in March is 6.2h.

UV index

In March, the average daily maximum UV index in Hamilton is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In March, a daily UV index of 3 turns into the following recommendations:
Exercise prevention - Warding off sunburn is urged. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are March temperatures in Hamilton?

In March, in Hamilton, the average high-temperature is 48.2°F (9°C), and the average low-temperature is 33.1°F (0.6°C).

What is the average humidity in March in Hamilton?

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

How much does it rain in Hamilton in March?

In Hamilton, during March, the rain falls for 10.5 days and regularly aggregates up to 1.46" (37mm) of precipitation.

How many days does it snow in March in Hamilton?

In March, in Hamilton, Iowa, it is snowing for 4.6 days. Throughout March, 1.38" (35mm) of snow is accumulated.

How many hours of daylight does Hamilton have in March?

In March, the average day length in Hamilton, Iowa, is 11h and 58min.

When are sunrise and sunset in March in Hamilton?

In March, on the first day of the month, sunrise is at 6:44 am and sunset at 6:03 pm CST. On the last day of the month, sunrise is at 6:55 am and sunset at 7:36 pm CDT.

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

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

The average sunshine duration in March in Hamilton is 6.2h.

What is the UV index intensity in March in Hamilton?

In Hamilton, Iowa, the average daily maximum UV index in March is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to the Sun's 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
Hamilton, IA

Average temperature in March - Hamilton, IA
  • Average high temperature in March: 48.2°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (29.3°F).

  • Average low temperature in March: 33.1°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).

Average pressure in March
Hamilton, IA

Average pressure in March - Hamilton, IA
  • Average pressure in March: 30.07"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in March
Hamilton, IA

Average wind speed in March - Hamilton, IA
  • Average wind speed in March: 10.6mph

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).

Average humidity in March
Hamilton, IA

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

The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is October (72%).

Average rainfall in March
Hamilton, IA

Average rainfall in March - Hamilton, IA
  • Average rainfall in March: 1.46"

The wettest month (with the highest rainfall) is June (2.99").
The driest month (with the least rainfall) is December (0.63").

Average rainfall days in March
Hamilton, IA

Average rainfall days in March - Hamilton, IA
  • Average rainfall days in March: 10.5 days

The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is January (4 days).

Average snowfall in March
Hamilton, IA

Average snowfall in March - Hamilton, IA
  • Average snowfall in March: 1.38"

The month with the highest snowfall is January (2.87").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in March
Hamilton, IA

Average snowfall days in March - Hamilton, IA
  • Average snowfall days in March: 4.6 days

The month with the highest number of snowfall days is January (8.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in March: 6h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days in March
Hamilton, IA

Average sunshine days in March - Hamilton, IA
  • Average sunshine days in March: 16.2 days

The month with the most sunshine days is November (21.9 days).
The month with the least sunshine days is June (11.1 days).

Average UV index in March
Hamilton, IA

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

The months with the highest UV index are June, 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
Hamilton, IA

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

The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is July (Cloud cover 29).

Average visibility in March
Hamilton, IA

Average visibility in March - Hamilton, IA
  • 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).

Hamilton, Iowa, USA

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