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 onset brings an average high-temperature of a fresh 50°F (10°C), showing a minute difference from February's 45.5°F (7.5°C). The temperature dips to an average of 34.7°F (1.5°C) during March nights.Humidity
The average relative humidity in March in Rainier is 87%.Rainfall
In Rainier, Oregon, during March, the rain falls for 20.3 days and regularly aggregates up to 2.83" (72mm) of precipitation. Throughout the year, there are 175.5 rainfall days, and 25.83" (656mm) of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Rainier. March is the last month it regularly snows. During 1.4 snowfall days, in March, Rainier aggregates 0.79" (20mm) of snow. In Rainier, during the entire year, snow falls for 6.7 days and aggregates up to 3.54" (90mm) of snow.Daylight
The average length of the day in March in Rainier is 11h and 58min.On the first day of March in Rainier, sunrise is at 6:48 am and sunset at 5:58 pm PST. On the last day of the month, sunrise is at 6:51 am and sunset at 7:39 pm PDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from PST to PDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from PDT to PST.
Sunshine
In March, the average sunshine is 4.8h.UV index
In Rainier, the average daily maximum UV index in March is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: The daily high UV index of 3 in March translates into this advice:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Frequently asked questions
What are March temperatures in Rainier?
What is the average humidity in March in Rainier?
How many days does it rain in March in Rainier?
What is the last month it snows in Rainier?
What is the average length of the day in March in Rainier?
When is the sunrise / sunset in March in Rainier?
When does Daylight Saving Time (DST) start in March in Rainier?
How long on average sun shines in March in Rainier?
What is the UV index reading in March in Rainier?
Average temperature in March
Rainier, OR
- Average high temperature in March: 50°F
The warmest month (with the highest average high temperature) is August (77.9°F).
The month with the lowest average high temperature is December (42.3°F).
- Average low temperature in March: 34.7°F
The month with the highest average low temperature is August (49.8°F).
The coldest month (with the lowest average low temperature) is December (32.7°F).
Average pressure in March
Rainier, OR
- Average pressure in March: 30.03"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).
Average wind speed in March
Rainier, OR
- Average wind speed in March: 4.7mph
The windiest month (with the highest average wind speed) is January (4.8mph).
The calmest month (with the lowest average wind speed) is September (3.9mph).
Average humidity in March
Rainier, OR
- Average humidity in March: 87%
The months with the highest relative humidity are January, February, November and December (88%).
The month with the lowest relative humidity is July (72%).
Average rainfall in March
Rainier, OR
- Average rainfall in March: 2.83"
The wettest month (with the highest rainfall) is January (3.9").
The driest month (with the least rainfall) is August (0.39").
Average rainfall days in March
Rainier, OR
- Average rainfall days in March: 20.3 days
The month with the highest number of rainy days is March (20.3 days).
The month with the least rainy days is July (6.1 days).
Average snowfall in March
Rainier, OR
- Average snowfall in March: 0.79"
The month with the highest snowfall is January (1.26").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in March
Rainier, OR
- Average snowfall days in March: 1.4 days
The month with the highest number of snowfall days is February (2.2 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
Rainier, OR
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in March: 4h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The months with the least sunshine are January, February and December (Average sunshine: 3h and 30min).
Average sunshine days in March
Rainier, OR
- Average sunshine days in March: 8.9 days
The month with the most sunshine days is July (22 days).
The month with the least sunshine days is March (8.9 days).
Average UV index in March
Rainier, OR
- Average UV index in March: 3
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in March
Rainier, OR
- Average cloud cover in March: 65
The months with the most cloud cover are February and March (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in March
Rainier, OR
- Average visibility in March: 4mi
The month with the highest visibility is August (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, September, October, November and December (4mi).
Rainier, Oregon, USA
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