March weather forecast
Hamilton, OH

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Weather in March

With the arrival of March, Hamilton glimpses the first signs of spring. Temperatures gradually rise, providing a distinct contrast to the frosty landscape of the preceding months. There is a significant increase in rainfall to 2.17" (55mm) as the snow dissipates, paving the way for spring showers. The city welcomes a notably increased daylight duration, and the awakening flora starts adding more hues to the cityscape. Gusts of wind carry a different tune, signalling the change of the season.

Temperature

As Hamilton, Ohio, transitions into March, a rise in the average high-temperature is observed, moving from an icy 39.7°F (4.3°C) in February to a cool 50.2°F (10.1°C). Hamilton observes an average low-temperature of 35.2°F (1.8°C) during March.

Humidity

In March, the average relative humidity is 76%.

Rainfall

In March, the rain falls for 13.3 days. Throughout March, 2.17" (55mm) of precipitation is accumulated. In Hamilton, during the entire year, the rain falls for 147.8 days and collects up to 24.33" (618mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. The months with the most snowfall in Hamilton, Ohio, are February and March, with an average 1.81" (46mm) of accumulated snow.

Daylight

In Hamilton, Ohio, the average length of the day in March is 11h and 59min.
On the first day of the month, sunrise is at 7:09 am and sunset at 6:31 pm EST. On the last day of March, sunrise is at 7:22 am and sunset at 8:01 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 in Hamilton is 6h.

UV index

In March, the average daily maximum UV index in Hamilton, Ohio, is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 3 during March translates into the following directions:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
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Frequently asked questions

What is the temperature in March in Hamilton?

An average high-temperature, in March, in Hamilton, is 50.2°F (10.1°C) and the average low-temperature is 35.2°F (1.8°C).

What is the average humidity in March in Hamilton?

The average relative humidity in March in Hamilton is 76%.

How many days does it rain in March in Hamilton?

In Hamilton, Ohio, in March, during 13.3 rainfall days, 2.17" (55mm) of precipitation is typically accumulated.

What is the snowiest month in Hamilton?

The months with the most snowfall in Hamilton, Ohio, are February and March, with an average 1.81" (46mm) of accumulated snow.

How many days does it snow in March in Hamilton?

In March, in Hamilton, it is snowing for 4.2 days. Throughout March, 1.81" (46mm) of snow is accumulated.

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

In March, the average day length in Hamilton, Ohio, is 11h and 59min.

When is the sunrise / sunset in March in Hamilton?

On the first day of March, sunrise is at 7:09 am and sunset at 6:31 pm EST. On the last day of the month, sunrise is at 7:22 am and sunset at 8:01 pm EDT.

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

How many hours of sunshine does Hamilton have in March?

In March, the average sunshine duration is 6h.

What is the UV index reading in March in Hamilton?

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

Average temperature in March - Hamilton, OH
  • Average high temperature in March: 50.2°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in March: 35.2°F

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).

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Average pressure in March
Hamilton, OH

Average pressure in March - Hamilton, OH
  • Average pressure in March: 30.09"Hg

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in March
Hamilton, OH

Average wind speed in March - Hamilton, OH
  • Average wind speed in March: 8.8mph

The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

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Average humidity in March
Hamilton, OH

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

The months with the highest relative humidity are January, February and December (81%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in March
Hamilton, OH

Average rainfall in March - Hamilton, OH
  • Average rainfall in March: 2.17"

The wettest month (with the highest rainfall) is May (2.99").
The driest month (with the least rainfall) is September (1.42").

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Average rainfall days in March
Hamilton, OH

Average rainfall days in March - Hamilton, OH
  • Average rainfall days in March: 13.3 days

The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is January (7.9 days).

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Average snowfall in March
Hamilton, OH

Average snowfall in March - Hamilton, OH
  • Average snowfall in March: 1.81"

The months with the highest snowfall are February and March (1.81").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in March
Hamilton, OH

Average snowfall days in March - Hamilton, OH
  • Average snowfall days in March: 4.2 days

The month with the highest number of snowfall days is January (7.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in March / Average sunshine in March - Hamilton, OH
  • 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 0min

The months with the most sunshine are June and July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in March
Hamilton, OH

Average sunshine days in March - Hamilton, OH
  • Average sunshine days in March: 13.9 days

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is May (10.8 days).

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Average UV index in March
Hamilton, OH

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

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in March
Hamilton, OH

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

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in March
Hamilton, OH

Average visibility in March - Hamilton, OH
  • 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).

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Hamilton, Ohio, USA

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