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
March indicates a change in the average high-temperature, moving up from a chilly 48.6°F (9.2°C) in February to a refreshing 58.6°F (14.8°C). Nighttime temperatures in March average to a chilly 43.3°F (6.3°C) in Portia.Humidity
The most humid month is March, with an average relative humidity of 78%.Rainfall
In Portia, in March, it is raining for 14.7 days, with typically 3.58" (91mm) of accumulated precipitation. Throughout the year, there are 145.5 rainfall days, and 35.47" (901mm) of precipitation is accumulated.Snowfall
Months with snowfall in Portia, Arkansas, are January through March, October through December. March is the last month it regularly snows in Portia. During 0.7 snowfall days, in March, Portia aggregates 0.98" (25mm) of snow. In Portia, Arkansas, during the entire year, snow falls for 7.1 days and aggregates up to 3.82" (97mm) of snow.Daylight
In March, the average length of the day in Portia, Arkansas, is 11h and 59min.On the first day of March in Portia, sunrise is at 6:33 am and sunset at 5:59 pm CST. On the last day of the month, sunrise is at 6:50 am and sunset at 7:25 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
In March, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: The daily high UV index of 4 during March translates into the following recommendations:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Portia in March?
What is the most humid month in Portia?
What is the average humidity in March in Portia?
How much does it rain in Portia in March?
What is the last month it snows in Portia?
What is the average length of the day in March in Portia?
What time are sunrise and sunset in March in Portia?
When does Daylight Saving Time (DST) start in March in Portia?
How long on average sun shines in March in Portia?
What is the UV index intensity in March in Portia?
Average temperature in March
Portia, AR
- Average high temperature in March: 58.6°F
The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (45.1°F).
- Average low temperature in March: 43.3°F
The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).
Average pressure in March
Portia, AR
- Average pressure in March: 30.07"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in March
Portia, AR
- Average wind speed in March: 9.1mph
The windiest month (with the highest average wind speed) is February (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity in March
Portia, AR
- Average humidity in March: 78%
The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (67%).
Average rainfall in March
Portia, AR
- Average rainfall in March: 3.58"
The wettest month (with the highest rainfall) is April (4.61").
The driest month (with the least rainfall) is September (2.2").
Average rainfall days in March
Portia, AR
- Average rainfall days in March: 14.7 days
The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is January (8.7 days).
Average snowfall in March
Portia, AR
- Average snowfall in March: 0.98"
The month with the highest snowfall is February (1.18").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days in March
Portia, AR
- Average snowfall days in March: 0.7 days
The month with the highest number of snowfall days is January (2.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Portia, AR
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in March: 6h and 3min
The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days in March
Portia, AR
- Average sunshine days in March: 14.3 days
The month with the most sunshine days is October (19.8 days).
The months with the least sunshine days are April and May (13.8 days).
Average UV index in March
Portia, AR
- Average UV index in March: 4
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in March
Portia, AR
- Average cloud cover in March: 46
The months with the most cloud cover are February and March (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 25).
Average visibility in March
Portia, AR
- 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).
Portia, Arkansas, USA
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