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 showcases a minor temperature ascent, adjusting from February's chilly 43.9°F (6.6°C) to a fresh 52.2°F (11.2°C). Helix's nights in March experience an average temperature drop to an icy 37°F (2.8°C).Humidity
In Helix, the average relative humidity in March is 68%.Rainfall
In March, the rain falls for 15.9 days. Throughout March, 1.38" (35mm) of precipitation is accumulated. Throughout the year, in Helix, there are 125.2 rainfall days, and 11.26" (286mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, September, November and December. In Helix, in March, during 2.5 snowfall days, 0.87" (22mm) of snow is typically accumulated. Throughout the year, there are 19.8 snowfall days, and 10.16" (258mm) of snow is accumulated.Daylight
In Helix, the average length of the day in March is 11h and 58min.On the first day of the month, sunrise is at 6:31 am and sunset at 5:41 pm PST. On the last day of March, sunrise is at 6:34 am and sunset at 7:22 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 Helix, the average sunshine in March is 7.5h.UV index
The average daily maximum UV index in March is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 3 in March converts into the following recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are March temperatures?
What is the average humidity in March?
How much does it rain in March?
How much does it snow in March?
What is the average length of the day in March?
When is the sunrise / sunset in March?
When does Daylight Saving Time (DST) start in March?
How many hours of sunshine does Helix have in March?
What is the UV index reading in March in Helix?
Average temperature in March
Helix, OR
- Average high temperature in March: 52.2°F
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is December (38.3°F).
- Average low temperature in March: 37°F
The month with the highest average low temperature is August (63.1°F).
The coldest month (with the lowest average low temperature) is December (27.9°F).
Average pressure in March
Helix, OR
- Average pressure in March: 30.02"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
Helix, OR
- Average wind speed in March: 8mph
The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is December (6.2mph).
Average humidity in March
Helix, OR
- Average humidity in March: 68%
The month with the highest relative humidity is January (79%).
The months with the lowest relative humidity are July and August (37%).
Average rainfall in March
Helix, OR
- Average rainfall in March: 1.38"
The wettest month (with the highest rainfall) is December (1.5").
The driest month (with the least rainfall) is July (0.2").
Average rainfall days in March
Helix, OR
- Average rainfall days in March: 15.9 days
The month with the highest number of rainy days is March (15.9 days).
The month with the least rainy days is August (3.7 days).
Average snowfall in March
Helix, OR
- Average snowfall in March: 0.87"
The month with the highest snowfall is February (3.74").
The months with the least snowfall are May, June, July, August and October (0").
Average snowfall days in March
Helix, OR
- Average snowfall days in March: 2.5 days
The month with the highest number of snowfall days is December (6.1 days).
The months with the least snowfall days are May, June, July, August and October (0 days).
Average daylight in March /
Average sunshine in March
Helix, 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: 7h and 3min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The months with the least sunshine are January and December (Average sunshine: 5h and 24min).
Average sunshine days in March
Helix, OR
- Average sunshine days in March: 12.6 days
The month with the most sunshine days is July (25.1 days).
The month with the least sunshine days is February (12.4 days).
Average UV index in March
Helix, OR
- Average UV index in March: 3
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in March
Helix, OR
- Average cloud cover in March: 41
The month with the most cloud cover is December (Cloud cover 44).
The months with the least cloud cover are July and August (Cloud cover 9).
Average visibility in March
Helix, OR
- 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).
Helix, Oregon, USA
Weather forecast for your location
2. Allow the app to use your location