March weather forecastCowiche, WA
March
Weather in March
The first month of the spring, March, is a chilly month in Cowiche, Washington, with temperature in the range of an average high of 48.6°F (9.2°C) and an average low of 33.4°F (0.8°C).Temperature
March sees a marginal temperature increase, moving from a cold 40.6°F (4.8°C) in February to a chilly 48.6°F (9.2°C). In March, Cowiche encounters an average low-temperature of 33.4°F (0.8°C) during the night.Humidity
In Cowiche, the average relative humidity in March is 70%.Rainfall
In Cowiche, in March, during 10.8 rainfall days, 0.75" (19mm) of precipitation is typically accumulated. Throughout the year, there are 87.6 rainfall days, and 5.94" (151mm) of precipitation is accumulated.Snowfall
January through April, September, November and December are months with snowfall. In Cowiche, in March, snow falls for 2.8 days, with typically accumulated 0.83" (21mm) of snow. In Cowiche, during the entire year, snow falls for 19.9 days and aggregates up to 8.62" (219mm) of snow.Daylight
In March, the average length of the day is 11h and 57min.On the first day of the month, sunrise is at 6:40 am and sunset at 5:49 pm PST. On the last day of March, sunrise is at 6:42 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 Cowiche, the average sunshine in March is 8.5h.UV index
The average daily maximum UV index in March is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: In March, the UV index of 3 transforms into the following advice:
Preventative actions are necessary - Recommendations to ward off sunburn are given. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Stay sun-safe with clothing that is both closely woven and worn loosely. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Cowiche, WA
- Average high temperature in March: 48.6°F
The warmest month (with the highest average high temperature) is August (85.1°F).
The month with the lowest average high temperature is December (36°F).
- Average low temperature in March: 33.4°F
The month with the highest average low temperature is August (58.8°F).
The coldest month (with the lowest average low temperature) is December (23.9°F).
Average pressure in March
Cowiche, WA
- Average pressure in March: 30.01"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.93"Hg).
Average wind speed in March
Cowiche, WA
- Average wind speed in March: 5.8mph
The windiest month (with the highest average wind speed) is June (7.4mph).
The calmest month (with the lowest average wind speed) is December (4.2mph).
Average humidity in March
Cowiche, WA
- Average humidity in March: 70%
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are July and August (41%).
Average rainfall in March
Cowiche, WA
- Average rainfall in March: 0.75"
The wettest month (with the highest rainfall) is December (0.87").
The driest month (with the least rainfall) is July (0.08").
Average rainfall days in March
Cowiche, WA
- Average rainfall days in March: 10.8 days
The month with the highest number of rainy days is March (10.8 days).
The month with the least rainy days is July (2.3 days).
Average snowfall in March
Cowiche, WA
- Average snowfall in March: 0.83"
The month with the highest snowfall is December (3.07").
The months with the least snowfall are May, June, July, August and October (0").
Average snowfall days in March
Cowiche, WA
- Average snowfall days in March: 2.8 days
The month with the highest number of snowfall days is December (5.7 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
Cowiche, WA
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in March: 8h and 30min
The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days in March
Cowiche, WA
- Average sunshine days in March: 16.5 days
The month with the most sunshine days is July (27.6 days).
The month with the least sunshine days is February (15.5 days).
Average UV index in March
Cowiche, WA
- 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
Cowiche, WA
- Average cloud cover in March: 32
The month with the most cloud cover is January (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 9).
Average visibility in March
Cowiche, WA
- Average visibility in March: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
