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 witnesses a subtle temperature ascent, adjusting from a cold 40.6°F (4.8°C) in February to a frosty 47.3°F (8.5°C). During March, the temperature is averaged to a low of 32.2°F (0.1°C) at night.Humidity
In Petersburg, Oregon, the average relative humidity in March is 79%.Rainfall
In Petersburg, during March, the rain falls for 16.3 days and regularly aggregates up to 1.97" (50mm) of precipitation. Throughout the year, there are 133.5 rainfall days, and 16.93" (430mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through March, November and December. March is the last month it regularly snows. During 1.6 snowfall days, in March, Petersburg aggregates 0.79" (20mm) of snow. In Petersburg, during the entire year, snow falls for 14.3 days and aggregates up to 11.06" (281mm) of snow.Daylight
In March, the average length of the day is 11h and 58min.On the first day of March in Petersburg, sunrise is at 6:40 am and sunset at 5:51 pm PST. On the last day of the month, sunrise is at 6:44 am and sunset at 7:31 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 Petersburg, the average sunshine in March is 7.1h.UV index
In Petersburg, the average daily maximum UV index in March is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: A maximum UV index of 3 in March translates into the following recommendations:
Be vigilant - Preventing sunburn is recommended. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Frequently asked questions
What are March temperatures in Petersburg?
What is the average humidity in March in Petersburg?
How many days does it rain in March in Petersburg?
What is the last month it snows in Petersburg?
How many hours of daylight does Petersburg have in March?
What time are sunrise and sunset in March in Petersburg?
When does Daylight Saving Time (DST) start in March in Petersburg?
How many hours of sunshine does Petersburg have in March?
What is the UV index reading in March in Petersburg?
Average temperature in March
Petersburg, OR
- Average high temperature in March: 47.3°F
The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is December (37°F).
- Average low temperature in March: 32.2°F
The month with the highest average low temperature is August (55.8°F).
The coldest month (with the lowest average low temperature) is December (27.1°F).
Average pressure in March
Petersburg, OR
- Average pressure in March: 30.03"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.96"Hg).
Average wind speed in March
Petersburg, OR
- Average wind speed in March: 5.5mph
The windiest month (with the highest average wind speed) is June (7.1mph).
The calmest months (with the lowest average wind speed) are January and December (4.8mph).
Average humidity in March
Petersburg, OR
- Average humidity in March: 79%
The months with the highest relative humidity are January and December (85%).
The months with the lowest relative humidity are July and August (51%).
Average rainfall in March
Petersburg, OR
- Average rainfall in March: 1.97"
The wettest month (with the highest rainfall) is January (2.99").
The driest month (with the least rainfall) is July (0.16").
Average rainfall days in March
Petersburg, OR
- Average rainfall days in March: 16.3 days
The month with the highest number of rainy days is March (16.3 days).
The month with the least rainy days is August (3.2 days).
Average snowfall in March
Petersburg, OR
- Average snowfall in March: 0.79"
The month with the highest snowfall is February (4.29").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in March
Petersburg, OR
- Average snowfall days in March: 1.6 days
The month with the highest number of snowfall days is December (4.4 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
Petersburg, OR
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in March: 7h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in March
Petersburg, OR
- Average sunshine days in March: 10.6 days
The month with the most sunshine days is July (26.8 days).
The month with the least sunshine days is March (10.6 days).
Average UV index in March
Petersburg, OR
- Average UV index in March: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in March
Petersburg, OR
- Average cloud cover in March: 46
The month with the most cloud cover is January (Cloud cover 52).
The months with the least cloud cover are July and August (Cloud cover 10).
Average visibility in March
Petersburg, OR
- Average visibility in March: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Petersburg, Oregon, USA
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