March weather forecastGrannis, AR
March
Weather in March
The first month of the spring, March, is a refreshing month in Grannis, Arkansas, with an average temperature varying between 45.3°F (7.4°C) and 64°F (17.8°C).Temperature
As Grannis, Arkansas, transitions into March, a rise in the average high-temperature is observed, moving from a cool 54.1°F (12.3°C) in February to a refreshing 64°F (17.8°C). Grannis's nights in March cool down to an average low-temperature of 45.3°F (7.4°C).Humidity
The average relative humidity in March is 78%.Rainfall
In March, in Grannis, the rain falls for 13.4 days. Throughout March, 2.48" (63mm) of precipitation is accumulated. In Grannis, Arkansas, during the entire year, the rain falls for 136.7 days and collects up to 26.18" (665mm) of precipitation.Snowfall
Months with snowfall are January through March and December. March is the last month it regularly snows in Grannis. During 0.3 snowfall days, in March, Grannis aggregates 0.16" (4mm) of snow. In Grannis, during the entire year, snow falls for 2.6 days and aggregates up to 0.94" (24mm) of snow.Daylight
The average length of the day in March in Grannis is 12h and 0min.On the first day of March in Grannis, sunrise is at 6:45 am and sunset at 6:13 pm CST. On the last day of the month, sunrise is at 7:04 am and sunset at 7:37 pm CDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from CDT to CST.
Sunshine
In March, the average sunshine is 6.5h.UV index
The average daily maximum UV index in March is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: In March, the maximum UV index of 4 suggests these recommendations:
Exercise prevention - Precautions against solar damage are endorsed. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Grannis, AR
- Average high temperature in March: 64°F
The warmest month (with the highest average high temperature) is July (93.4°F).
The month with the lowest average high temperature is January (51.3°F).
- Average low temperature in March: 45.3°F
The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).
Average pressure in March
Grannis, AR
- Average pressure in March: 30.05"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in March
Grannis, AR
- Average wind speed in March: 7.2mph
The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in March
Grannis, AR
- Average humidity in March: 78%
The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is August (68%).
Average rainfall in March
Grannis, AR
- Average rainfall in March: 2.48"
The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is September (1.34").
Average rainfall days in March
Grannis, AR
- Average rainfall days in March: 13.4 days
The month with the highest number of rainy days is July (13.7 days).
The month with the least rainy days is January (8.5 days).
Average snowfall in March
Grannis, AR
- Average snowfall in March: 0.16"
The month with the highest snowfall is February (0.51").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in March
Grannis, AR
- Average snowfall days in March: 0.3 days
The month with the highest number of snowfall days is February (1.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in March /
Average sunshine in March
Grannis, AR
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in March: 6h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in March
Grannis, AR
- Average sunshine days in March: 15.8 days
The month with the most sunshine days is January (20.5 days).
The months with the least sunshine days are May and August (14.8 days).
Average UV index in March
Grannis, AR
- Average UV index in March: 4
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in March
Grannis, AR
- Average cloud cover in March: 45
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in March
Grannis, AR
- Average visibility in March: 6mi
The months with the highest visibility are January, March, April, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are February and May (5mi).
