Contents
- Weather in March
- Frequently asked questions
- Average temperature in March
- Average pressure in March
- Average wind speed in March
- Average humidity in March
- Average rainfall in March
- Average rainfall days in March
- Average snowfall in March
- Average snowfall days in March
- Average daylight in March
- Average sunshine in March
- Average sunshine days in March
- Average UV index in March
- Average cloud cover in March
- Average visibility in March
Weather in March
Temperature
An escalation in the average high-temperature is seen with the onset of March, moving from a subzero cold 26.2°F (-3.2°C) in February to an icy 38.8°F (3.8°C). Harlem experiences an average low-temperature reading of 24.8°F (-4°C) throughout March.Humidity
The average relative humidity in March in Harlem is 75%.Rainfall
The months with the least rainfall are February, March and December Rain falls for 8.9 days and accumulates 0.55" (14mm) of rain.Snowfall
Months with snowfall in Harlem are January through May, September through December. In Harlem, Montana, in March, during 8.2 snowfall days, 2.13" (54mm) of snow is typically accumulated. Throughout the year, there are 57.6 snowfall days, and 21.69" (551mm) of snow is accumulated.Daylight
In Harlem, the average length of the day in March is 11h and 56min.On the first day of March in Harlem, Montana, sunrise is at 6:54 am and sunset at 5:59 pm MST. On the last day of the month, sunrise is at 6:53 am and sunset at 7:45 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
In Harlem, the average sunshine in March is 7.3h.UV index
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 2 during March leads to these advisories:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Frequently asked questions
Is March cold in Harlem?
What is the average humidity in March in Harlem?
What is the driest month in Harlem?
How many days does it rain in March in Harlem?
How much does it snow in Harlem in March?
What is the average length of the day in March in Harlem?
When is the sunrise / sunset in March in Harlem?
When does Daylight Saving Time (DST) start in March in Harlem?
How long on average sun shines in March in Harlem?
What is the month with the lowest UV index in Harlem?
What is the UV index intensity in March in Harlem?
Average temperature in March
Harlem, MT
- Average high temperature in March: 38.8°F
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is February (26.2°F).
- Average low temperature in March: 24.8°F
The month with the highest average low temperature is August (60.3°F).
The coldest month (with the lowest average low temperature) is February (12.6°F).
Average pressure in March
Harlem, MT
- Average pressure in March: 30.01"Hg
The month with the highest atmospheric pressure is February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed in March
Harlem, MT
- Average wind speed in March: 9.7mph
The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is August (8.7mph).
Average humidity in March
Harlem, MT
- Average humidity in March: 75%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (42%).
Average rainfall in March
Harlem, MT
- Average rainfall in March: 0.55"
The wettest month (with the highest rainfall) is June (1.85").
The driest months (with the least rainfall) are February, March and December (0.55").
Average rainfall days in March
Harlem, MT
- Average rainfall days in March: 8.9 days
The month with the highest number of rainy days is May (13.2 days).
The month with the least rainy days is February (4.6 days).
Average snowfall in March
Harlem, MT
- Average snowfall in March: 2.13"
The month with the highest snowfall is January (4.02").
The months with the least snowfall are June, July and August (0").
Average snowfall days in March
Harlem, MT
- Average snowfall days in March: 8.2 days
The month with the highest number of snowfall days is January (12.4 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in March /
Average sunshine in March
Harlem, MT
- Average daylight in March: 11h and 5min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in March: 7h and 2min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).
Average sunshine days in March
Harlem, MT
- Average sunshine days in March: 15.2 days
The month with the most sunshine days is July (21.6 days).
The month with the least sunshine days is April (12.5 days).
Average UV index in March
Harlem, MT
- Average UV index in March: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in March
Harlem, MT
- Average cloud cover in March: 42
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 15).
Average visibility in March
Harlem, MT
- 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).
Harlem, Montana, USA
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