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
Stepping into March, Cosmopolis records an average high-temperature of a fresh 50.4°F (10.2°C), almost consistent with February. March's average low-temperature reading settles at an icy 37.8°F (3.2°C).Humidity
In Cosmopolis, the average relative humidity in March is 86%.Rainfall
In Cosmopolis, in March, during 13.6 rainfall days, 0.83" (21mm) of precipitation is typically accumulated. Throughout the year, there are 113.5 rainfall days, and 10.24" (260mm) of precipitation is accumulated.Snowfall
January through March are months with snowfall in Cosmopolis. March is the last month it regularly snows in Cosmopolis. During 0.6 snowfall days, in March, Cosmopolis aggregates 0.16" (4mm) of snow. In Cosmopolis, during the entire year, snow falls for 3 days and aggregates up to 0.71" (18mm) of snow.Daylight
In Cosmopolis, the average length of the day in March is 11h and 57min.On the first day of March, sunrise is at 6:53 am and sunset at 6:01 pm PST. On the last day of the month, sunrise is at 6:54 am and sunset at 7:43 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
The average sunshine in March in Cosmopolis is 5.3h.UV index
In March, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 3 in March translates into these instructions:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Frequently asked questions
What are the temperatures in Cosmopolis in March?
What is the average humidity in March in Cosmopolis?
How many days does it rain in March in Cosmopolis?
What is the last month it snows in Cosmopolis?
What is the average length of the day in March in Cosmopolis?
When are sunrise and sunset in March in Cosmopolis?
When does Daylight Saving Time (DST) start in March in Cosmopolis?
How many hours of sunshine does Cosmopolis have in March?
What is the UV index intensity in March in Cosmopolis?
Average temperature in March
Cosmopolis, WA
- Average high temperature in March: 50.4°F
The warmest month (with the highest average high temperature) is August (71.4°F).
The month with the lowest average high temperature is December (44.2°F).
- Average low temperature in March: 37.8°F
The month with the highest average low temperature is August (51.1°F).
The coldest month (with the lowest average low temperature) is December (36.5°F).
Average pressure in March
Cosmopolis, WA
- Average pressure in March: 30.01"Hg
The month with the highest atmospheric pressure is July (30.08"Hg).
The month with the lowest atmospheric pressure is March (30.01"Hg).
Average wind speed in March
Cosmopolis, WA
- Average wind speed in March: 6.3mph
The windiest month (with the highest average wind speed) is January (7mph).
The calmest month (with the lowest average wind speed) is September (4.7mph).
Average humidity in March
Cosmopolis, WA
- Average humidity in March: 86%
The months with the highest relative humidity are November and December (88%).
The month with the lowest relative humidity is July (78%).
Average rainfall in March
Cosmopolis, WA
- Average rainfall in March: 0.83"
The wettest month (with the highest rainfall) is January (1.93").
The driest months (with the least rainfall) are July and August (0.12").
Average rainfall days in March
Cosmopolis, WA
- Average rainfall days in March: 13.6 days
The month with the highest number of rainy days is March (13.6 days).
The month with the least rainy days is August (3.2 days).
Average snowfall in March
Cosmopolis, WA
- Average snowfall in March: 0.16"
The months with the highest snowfall are January and February (0.28").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").
Average snowfall days in March
Cosmopolis, WA
- Average snowfall days in March: 0.6 days
The month with the highest number of snowfall days is February (1.3 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
Cosmopolis, 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: 5h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in March
Cosmopolis, WA
- Average sunshine days in March: 14.1 days
The month with the most sunshine days is August (25.4 days).
The months with the least sunshine days are February and March (14.1 days).
Average UV index in March
Cosmopolis, WA
- Average UV index in March: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in March
Cosmopolis, WA
- Average cloud cover in March: 61
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility in March
Cosmopolis, WA
- Average visibility in March: 5mi
The months with the highest visibility are February, March, April, May, June and November (5mi).
The months with the lowest visibility are January, July, August, September, October and December (4mi).
Cosmopolis, Washington, USA
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