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's climate shows a minor adjustment in average high-temperatures to an agreeable 71.6°F (22°C) from February's 66.4°F (19.1°C). March nights in Portland observe an average temperature dip to an enjoyable 61.5°F (16.4°C).Humidity
The months with the highest humidity in Portland are March and May, with an average relative humidity of 78%.Rainfall
In March, the rain falls for 8.8 days. Throughout March, 0.63" (16mm) of precipitation is accumulated. In Portland, during the entire year, the rain falls for 126.7 days and collects up to 13.78" (350mm) of precipitation.Snowfall
In Portland, snow does not fall in January, March through November.Daylight
In Portland, the average length of the day in March is 12h and 1min.On the first day of March, sunrise is at 6:52 am and sunset at 6:30 pm CST. On the last day of the month, sunrise is at 7:19 am and sunset at 7:46 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
The average sunshine in March in Portland is 7.2h.UV index
In Portland, the average daily maximum UV index in March is 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high daily UV index of 6 during March translates into the following directions:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in March in Portland?
What are the most humid months in Portland?
What is the average humidity in March in Portland?
How much does it rain in Portland in March?
When it does not snow in Portland?
Does it snow in Portland in March?
How many hours of daylight does Portland have in March?
When is the sunrise / sunset in March in Portland?
When does Daylight Saving Time (DST) start in March in Portland?
How many hours of sunshine does Portland have in March?
What is the UV index intensity in March in Portland?
Average temperature in March
Portland, TX
- Average high temperature in March: 71.6°F
The warmest month (with the highest average high temperature) is August (90.9°F).
The month with the lowest average high temperature is January (63.7°F).
- Average low temperature in March: 61.5°F
The month with the highest average low temperature is August (80.8°F).
The coldest month (with the lowest average low temperature) is January (52.3°F).
Average pressure in March
Portland, TX
- Average pressure in March: 30.01"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are May and June (29.89"Hg).
Average wind speed in March
Portland, TX
- Average wind speed in March: 11.9mph
The windiest month (with the highest average wind speed) is May (12.6mph).
The calmest month (with the lowest average wind speed) is September (9.6mph).
Average humidity in March
Portland, TX
- Average humidity in March: 78%
The months with the highest relative humidity are March and May (78%).
The months with the lowest relative humidity are August and October (71%).
Average rainfall in March
Portland, TX
- Average rainfall in March: 0.63"
The wettest month (with the highest rainfall) is September (2.64").
The driest month (with the least rainfall) is February (0.51").
Average rainfall days in March
Portland, TX
- Average rainfall days in March: 8.8 days
The month with the highest number of rainy days is September (17.9 days).
The month with the least rainy days is February (7.7 days).
Average snowfall in March
Portland, TX
- Average snowfall in March: 0"
The months with the highest snowfall are February and December (0.04").
The months with the least snowfall are January, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in March
Portland, TX
- Average snowfall days in March: 0 days
The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in March /
Average sunshine in March
Portland, TX
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in March: 7h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in March
Portland, TX
- Average sunshine days in March: 19 days
The month with the most sunshine days is January (20.1 days).
The month with the least sunshine days is September (10.4 days).
Average UV index in March
Portland, TX
- Average UV index in March: 6
The months with the highest UV index are May, June, July, August and September (UV index 7).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in March
Portland, TX
- Average cloud cover in March: 42
The months with the most cloud cover are February and December (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in March
Portland, TX
- 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).
Portland, Texas, USA
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