March weather forecastZillah, WA
March
Weather in March
The first month of the spring, March, is a fresh month in Zillah, Washington, with an average temperature ranging between max 50.4°F (10.2°C) and min 34.9°F (1.6°C).Temperature
March's arrival brings a modest temperature shift, moving from a cold 42.3°F (5.7°C) in February to a fresh 50.4°F (10.2°C). During March nights, Zillah records an average temperature of 34.9°F (1.6°C).Humidity
In Zillah, the average relative humidity in March is 67%.Rainfall
In Zillah, during March, the rain falls for 12.1 days and regularly aggregates up to 0.71" (18mm) of precipitation. Throughout the year, there are 98.5 rainfall days, and 6.97" (177mm) of precipitation is accumulated.Snowfall
January through March, September, November and December are months with snowfall in Zillah, Washington. March is the last month it regularly snows in Zillah. During 1.4 snowfall days, in March, Zillah aggregates 0.31" (8mm) of snow. Throughout the year, in Zillah, there are 17.1 snowfall days, and 6.69" (170mm) of snow is accumulated.Daylight
In Zillah, the average length of the day in March is 11h and 57min.On the first day of the month, sunrise is at 6:38 am and sunset at 5:47 pm PST. On the last day of March, sunrise is at 6:40 am and sunset at 7:29 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 Zillah, the average sunshine in March is 8.2h.UV index
In Zillah, the average daily maximum UV index in March is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: In March, the UV index of 3 transforms into the following advice:
Undertake precautions - Guarding against sun damage is counselled. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Zillah, WA
- Average high temperature in March: 50.4°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 (36.7°F).
- Average low temperature in March: 34.9°F
The month with the highest average low temperature is August (60.8°F).
The coldest month (with the lowest average low temperature) is December (25.7°F).
Average pressure in March
Zillah, 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
Zillah, WA
- Average wind speed in March: 6.6mph
The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is December (4.7mph).
Average humidity in March
Zillah, WA
- Average humidity in March: 67%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is July (38%).
Average rainfall in March
Zillah, WA
- Average rainfall in March: 0.71"
The wettest month (with the highest rainfall) is January (1.02").
The driest month (with the least rainfall) is July (0.16").
Average rainfall days in March
Zillah, WA
- Average rainfall days in March: 12.1 days
The month with the highest number of rainy days is March (12.1 days).
The month with the least rainy days is July (3.5 days).
Average snowfall in March
Zillah, WA
- Average snowfall in March: 0.31"
The month with the highest snowfall is February (2.4").
The months with the least snowfall are April, May, June, July, August and October (0").
Average snowfall days in March
Zillah, WA
- Average snowfall days in March: 1.4 days
The month with the highest number of snowfall days is December (5 days).
The months with the least snowfall days are April, May, June, July, August and October (0 days).
Average daylight in March /
Average sunshine in March
Zillah, WA
- 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: 8h and 12min
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
Zillah, WA
- Average sunshine days in March: 15.3 days
The month with the most sunshine days is July (25.8 days).
The month with the least sunshine days is February (14.6 days).
Average UV index in March
Zillah, WA
- 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
Zillah, WA
- Average cloud cover in March: 34
The month with the most cloud cover is January (Cloud cover 42).
The month with the least cloud cover is July (Cloud cover 9).
Average visibility in March
Zillah, 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).





