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
As March sets, the average high-temperature shows a slight increase, moving up from an icy 36.5°F (2.5°C) in February to a frosty 45°F (7.2°C). Trentwood records a mean low-temperature of 29.7°F (-1.3°C) in March.Humidity
The average relative humidity in March is 81%.Rainfall
In March, the rain falls for 16 days. Throughout March, 2.17" (55mm) of precipitation is accumulated. Throughout the year, there are 125.4 rainfall days, and 17.28" (439mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, September through December. In Trentwood, Washington, in March, during 7.8 snowfall days, 4.65" (118mm) of snow is typically accumulated. Throughout the year, in Trentwood, there are 56.4 snowfall days, and 37.4" (950mm) of snow is accumulated.Daylight
The average length of the day in March is 11h and 57min.On the first day of the month, sunrise is at 6:27 am and sunset at 5:34 pm PST. On the last day of March, sunrise is at 6:27 am and sunset at 7:18 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 in Trentwood is 6.1h.UV index
In March, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 2 in March translates into these instructions:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
What is the average March temperature in Trentwood?
What is the average humidity in March in Trentwood?
How much does it rain in Trentwood in March?
How much does it snow in Trentwood in March?
What is the average length of the day in March in Trentwood?
When is the sunrise / sunset in March in Trentwood?
When does Daylight Saving Time (DST) start in March in Trentwood?
How many hours of sunshine does Trentwood have in March?
How high is the UV index in March in Trentwood?
Average temperature in March
Trentwood, WA
- Average high temperature in March: 45°F
The warmest month (with the highest average high temperature) is August (83.3°F).
The month with the lowest average high temperature is December (32°F).
- Average low temperature in March: 29.7°F
The month with the highest average low temperature is August (55.9°F).
The coldest month (with the lowest average low temperature) is December (21.9°F).
Average pressure in March
Trentwood, WA
- Average pressure in March: 30.03"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is August (29.91"Hg).
Average wind speed in March
Trentwood, WA
- Average wind speed in March: 5.9mph
The windiest month (with the highest average wind speed) is April (6.1mph).
The calmest month (with the lowest average wind speed) is December (4.7mph).
Average humidity in March
Trentwood, WA
- Average humidity in March: 81%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (43%).
Average rainfall in March
Trentwood, WA
- Average rainfall in March: 2.17"
The wettest month (with the highest rainfall) is January (2.28").
The driest months (with the least rainfall) are July and August (0.35").
Average rainfall days in March
Trentwood, WA
- Average rainfall days in March: 16 days
The month with the highest number of rainy days is March (16 days).
The month with the least rainy days is July (5.1 days).
Average snowfall in March
Trentwood, WA
- Average snowfall in March: 4.65"
The month with the highest snowfall is January (10.51").
The months with the least snowfall are June, July and August (0").
Average snowfall days in March
Trentwood, WA
- Average snowfall days in March: 7.8 days
The month with the highest number of snowfall days is December (13.9 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in March /
Average sunshine in March
Trentwood, WA
- Average daylight in March: 11h and 5min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in March: 6h and 1min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 3h and 48min).
Average sunshine days in March
Trentwood, WA
- Average sunshine days in March: 10.3 days
The month with the most sunshine days is July (24.3 days).
The month with the least sunshine days is March (10.3 days).
Average UV index in March
Trentwood, WA
- Average UV index in March: 2
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in March
Trentwood, WA
- Average cloud cover in March: 53
The month with the most cloud cover is January (Cloud cover 62).
The months with the least cloud cover are July and August (Cloud cover 13).
Average visibility in March
Trentwood, WA
- Average visibility in March: 5mi
The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February and December (4mi).
Trentwood, Washington, USA
Weather forecast for your location
2. Allow the app to use your location
