March weather forecast
Gray, ID

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Weather in March

The first month of the spring, March, is a cold month in Gray, Idaho, with an average temperature fluctuating between 33.8°F (1°C) and 16.9°F (-8.4°C).

Temperature

The start of March brings a subtle shift in the average high-temperature, edging up from February's freezing cold 27.3°F (-2.6°C) to a cold 33.8°F (1°C). In Gray, March nights cool down to an average of 16.9°F (-8.4°C).

Humidity

The average relative humidity in March in Gray is 91%.

Rainfall

In Gray, during March, the rain falls for 11.8 days and regularly aggregates up to 2.32" (59mm) of precipitation. In Gray, Idaho, during the entire year, the rain falls for 127 days and collects up to 24.29" (617mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall in Gray, Idaho. In March, in Gray, Idaho, it is snowing for 19.9 days. Throughout March, 15.55" (395mm) of snow is accumulated. Throughout the year, in Gray, there are 126.6 snowfall days, and 110.28" (2801mm) of snow is accumulated.

Daylight

The average length of the day in March is 11h and 58min.
On the first day of March in Gray, sunrise is at 6:59 am and sunset at 6:15 pm MST. On the last day of the month, sunrise is at 7:07 am and sunset at 7:51 pm MDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from MST to MDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from MDT to MST.

Sunshine

The average sunshine in March is 5.4h.

UV index

January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum daily UV index of 1 during March morphs into the following directions:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in Gray in March?

Gray in March has an average high-temperature of 33.8°F (1°C) and an average low-temperature of 16.9°F (-8.4°C).

What is the average humidity in March in Gray?

In March, the average relative humidity in Gray is 91%.

How much does it rain in Gray in March?

In Gray, Idaho, in March, it is raining for 11.8 days, with typically 2.32" (59mm) of accumulated precipitation.

How much does it snow in Gray in March?

In Gray, Idaho, in March, during 19.9 snowfall days, 15.55" (395mm) of snow is typically accumulated.

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

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

When are sunrise and sunset in March in Gray?

On the first day of March in Gray, Idaho, sunrise is at 6:59 am and sunset at 6:15 pm MST. On the last day of the month, sunrise is at 7:07 am and sunset at 7:51 pm MDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from MST to MDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How long on average sun shines in March in Gray?

In Gray, Idaho, the average sunshine duration in March is 5.4h.

When is the lowest UV index in Gray?

January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index.

What is the UV index reading in March in Gray?

The average daily maximum UV index in March in Gray is 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability 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
Gray, ID

Average temperature in March - Gray, ID
  • Average high temperature in March: 33.8°F

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is December (24.3°F).

  • Average low temperature in March: 16.9°F

The months with the highest average low temperature are July and August (45.3°F).
The coldest month (with the lowest average low temperature) is January (7.3°F).

Average pressure in March
Gray, ID

Average pressure in March - Gray, ID
  • Average pressure in March: 30.07"Hg

The month with the highest atmospheric pressure is January (30.28"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in March
Gray, ID

Average wind speed in March - Gray, ID
  • Average wind speed in March: 5mph

The windiest month (with the highest average wind speed) is June (5.7mph).
The calmest month (with the lowest average wind speed) is January (4.3mph).

Average humidity in March
Gray, ID

Average humidity in March - Gray, ID
  • Average humidity in March: 91%

The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is August (46%).

Average rainfall in March
Gray, ID

Average rainfall in March - Gray, ID
  • Average rainfall in March: 2.32"

The wettest month (with the highest rainfall) is February (2.91").
The driest month (with the least rainfall) is July (0.91").

Average rainfall days in March
Gray, ID

Average rainfall days in March - Gray, ID
  • Average rainfall days in March: 11.8 days

The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is January (4.6 days).

Average snowfall in March
Gray, ID

Average snowfall in March - Gray, ID
  • Average snowfall in March: 15.55"

The month with the highest snowfall is February (22.91").
The months with the least snowfall are July and August (0").

Average snowfall days in March
Gray, ID

Average snowfall days in March - Gray, ID
  • Average snowfall days in March: 19.9 days

The months with the highest number of snowfall days are February and December (22.3 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in March /
Average sunshine in March
Gray, ID

Average daylight in March / Average sunshine in March - Gray, ID
  • Average daylight in March: 12h and 0min

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

  • Average sunshine in March: 5h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).

Average sunshine days in March
Gray, ID

Average sunshine days in March - Gray, ID
  • Average sunshine days in March: 6.3 days

The month with the most sunshine days is September (16.2 days).
The month with the least sunshine days is April (5.3 days).

Average UV index in March
Gray, ID

Average UV index in March - Gray, ID
  • Average UV index in March: 1

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).

Average cloud cover in March
Gray, ID

Average cloud cover in March - Gray, ID
  • Average cloud cover in March: 59

The month with the most cloud cover is February (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 13).

Average visibility in March
Gray, ID

Average visibility in March - Gray, ID
  • Average visibility in March: 4mi

The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February and December (3mi).

Gray, Idaho, USA

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