March weather forecast
Harmony, RI

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Weather in March

March, the first month of the spring in Harmony, is a frosty month, with an average temperature varying between 30.4°F (-0.9°C) and 44.1°F (6.7°C).

Temperature

A minor escalation in the average high-temperature is seen with the onset of March, moving from a cold 36.9°F (2.7°C) in February to a chilly 44.1°F (6.7°C). Harmony temperatures generally rest at a low of 30.4°F (-0.9°C) during the March nights.

Humidity

In March, the average relative humidity in Harmony is 74%.

Rainfall

In March, the rain falls for 10.8 days. Throughout March, 2.17" (55mm) of precipitation is accumulated. In Harmony, during the entire year, the rain falls for 137.6 days and collects up to 23.98" (609mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. The month with the most snowfall is March, when snow falls for 6.5 days and typically aggregates up to 3.03" (77mm) of snow.

Daylight

The average length of the day in March in Harmony is 11h and 58min.
On the first day of the month, sunrise is at 6:19 am and sunset at 5:37 pm EST. On the last day of March, sunrise is at 6:29 am and sunset at 7:11 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

In Harmony, the average sunshine in March is 5.8h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: A daily high UV index of 2 in March leads to these guidelines:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Always opt for UVA and UVB-resistant sunglasses on radiant days. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
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Frequently asked questions

Is March cold in Harmony?

The average high-temperature, in March, in Harmony, is 44.1°F (6.7°C), while the average low-temperature is 30.4°F (-0.9°C).

What is the average humidity in March in Harmony?

The average relative humidity in March is 74%.

How much does it rain in Harmony in March?

In Harmony, Rhode Island, during March, the rain falls for 10.8 days and regularly aggregates up to 2.17" (55mm) of precipitation.

What is the snowiest month in Harmony?

March is the month with the most snowfall. Snow falls for 6.5 days and accumulates 3.03" (77mm) of snow.

How many days does it snow in March in Harmony?

In Harmony, in March, during 6.5 snowfall days, 3.03" (77mm) of snow is typically accumulated.

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

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

What time are sunrise and sunset in March in Harmony?

In March, on the first day of the month, sunrise is at 6:19 am and sunset at 5:37 pm EST. On the last day of the month, sunrise is at 6:29 am and sunset at 7:11 pm EDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Harmony, Rhode Island, and the time zone changes from EST to EDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How long on average sun shines in March in Harmony?

In March, the average sunshine duration in Harmony, Rhode Island, is 5.8h.

When is the lowest UV index in Harmony?

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Harmony, Rhode Island.

What is the UV index intensity in March in Harmony?

In March, the average daily maximum UV index in Harmony, Rhode Island, is 2. A UV Index value of 2, and less, symbolizes a low health threat from unsafe 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
Harmony, RI

Average temperature in March - Harmony, RI
  • Average high temperature in March: 44.1°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (33.8°F).

  • Average low temperature in March: 30.4°F

The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).

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Average pressure in March
Harmony, RI

Average pressure in March - Harmony, RI
  • Average pressure in March: 30.03"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in March
Harmony, RI

Average wind speed in March - Harmony, RI
  • Average wind speed in March: 9.4mph

The windiest months (with the highest average wind speed) are February and March (9.4mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

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Average humidity in March
Harmony, RI

Average humidity in March - Harmony, RI
  • Average humidity in March: 74%

The months with the highest relative humidity are February, June, September and October (78%).
The month with the lowest relative humidity is April (71%).

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Average rainfall in March
Harmony, RI

Average rainfall in March - Harmony, RI
  • Average rainfall in March: 2.17"

The wettest month (with the highest rainfall) is April (2.52").
The driest month (with the least rainfall) is September (1.06").

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Average rainfall days in March
Harmony, RI

Average rainfall days in March - Harmony, RI
  • Average rainfall days in March: 10.8 days

The month with the highest number of rainy days is June (15.1 days).
The month with the least rainy days is January (7.1 days).

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Average snowfall in March
Harmony, RI

Average snowfall in March - Harmony, RI
  • Average snowfall in March: 3.03"

The month with the highest snowfall is March (3.03").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in March
Harmony, RI

Average snowfall days in March - Harmony, RI
  • Average snowfall days in March: 6.5 days

The month with the highest number of snowfall days is March (6.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in March /
Average sunshine in March
Harmony, RI

Average daylight in March / Average sunshine in March - Harmony, RI
  • 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 12min).

  • Average sunshine in March: 5h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days in March
Harmony, RI

Average sunshine days in March - Harmony, RI
  • Average sunshine days in March: 14.8 days

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is April (13.6 days).

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Average UV index in March
Harmony, RI

Average UV index in March - Harmony, RI
  • Average UV index in March: 2

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, March, November and December (UV index 2).

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Average cloud cover in March
Harmony, RI

Average cloud cover in March - Harmony, RI
  • Average cloud cover in March: 50

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in March
Harmony, RI

Average visibility in March - Harmony, RI
  • Average visibility in March: 6mi

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

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Harmony, Rhode Island, USA

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