March weather forecastGrantsville, UT
March
Weather in March
March, the first month of the spring in Grantsville, is a frosty month, with an average temperature varying between 33.1°F (0.6°C) and 47.5°F (8.6°C).Temperature
The start of March signals an increase in the average high-temperature, moving from an icy 37.2°F (2.9°C) in February to a chilly 47.5°F (8.6°C). The average low-temperature, in March, is a wintry 33.1°F (0.6°C).Humidity
In Grantsville, the average relative humidity in March is 65%.Rainfall
In Grantsville, in March, it is raining for 14.8 days, with typically 2.17" (55mm) of accumulated precipitation. In Grantsville, during the entire year, the rain falls for 137.7 days and collects up to 20.98" (533mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Grantsville, Utah, during March, snow falls for 6.8 days and regularly aggregates up to 5.63" (143mm) of snow. In Grantsville, during the entire year, snow falls for 53.4 days and aggregates up to 40.28" (1023mm) of snow.Daylight
In Grantsville, the average length of the day in March is 11h and 59min.On the first day of the month, sunrise is at 7:02 am and sunset at 6:21 pm MST. On the last day of March, sunrise is at 7:13 am and sunset at 7:54 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 March, the average sunshine is 7.9h.UV index
In Grantsville, the average daily maximum UV index in March is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: An average UV index of 3 in March transforms into this advice:
Guard yourself - An obligation to protect skin and eyes from harm exists. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Grantsville, UT
- Average high temperature in March: 47.5°F
The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (33.4°F).
- Average low temperature in March: 33.1°F
The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).
Average pressure in March
Grantsville, UT
- Average pressure in March: 30.03"Hg
The month with the highest atmospheric pressure is January (30.27"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in March
Grantsville, UT
- Average wind speed in March: 8.1mph
The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is January (6mph).
Average humidity in March
Grantsville, UT
- Average humidity in March: 65%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is July (36%).
Average rainfall in March
Grantsville, UT
- 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 June (1.1").
Average rainfall days in March
Grantsville, UT
- Average rainfall days in March: 14.8 days
The month with the highest number of rainy days is April (16.3 days).
The month with the least rainy days is November (7.5 days).
Average snowfall in March
Grantsville, UT
- Average snowfall in March: 5.63"
The month with the highest snowfall is December (9.69").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in March
Grantsville, UT
- Average snowfall days in March: 6.8 days
The month with the highest number of snowfall days is December (12.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Grantsville, UT
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in March: 7h and 54min
The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days in March
Grantsville, UT
- Average sunshine days in March: 12.4 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is February (10.2 days).
Average UV index in March
Grantsville, UT
- Average UV index in March: 3
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in March
Grantsville, UT
- Average cloud cover in March: 37
The month with the most cloud cover is January (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in March
Grantsville, UT
- Average visibility in March: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
