March weather forecast
Chimacum, WA

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Weather in March

March, the first month of the spring in Chimacum, is also a frosty month, with an average temperature fluctuating between 39.6°F (4.2°C) and 47.8°F (8.8°C).

Temperature

In March, Chimacum's weather conditions record an average high-temperature of a still frosty 47.8°F (8.8°C), demonstrating little divergence from the preceding month. Night temperatures during March in Chimacum, Washington, stabilize at an average of 39.6°F (4.2°C), closely mirroring the daytime temperatures.

Humidity

In March, the average relative humidity in Chimacum, Washington, is 81%.

Rainfall

In Chimacum, Washington, during March, the rain falls for 20.7 days and regularly aggregates up to 2.2" (56mm) of precipitation. In Chimacum, during the entire year, the rain falls for 180.3 days and collects up to 21.85" (555mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. In Chimacum, during March, snow falls for 1.3 days and regularly aggregates up to 0.43" (11mm) of snow. Throughout the year, there are 7.8 snowfall days, and 4.84" (123mm) 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 6:50 am and sunset at 5:56 pm PST. On the last day of March, sunrise is at 6:49 am and sunset at 7:40 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 is 6.8h.

UV index

In Chimacum, the average daily maximum UV index in March is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: A maximum high UV index of 3 in March translates into the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in March in Chimacum?

In March, the average high-temperature and low-temperature in Chimacum, Washington, are 47.8°F (8.8°C) and 39.6°F (4.2°C) respectively.

What is the average humidity in March in Chimacum?

The average relative humidity in March is 81%.

How much does it rain in Chimacum in March?

In Chimacum, during March, the rain falls for 20.7 days and regularly aggregates up to 2.2" (56mm) of precipitation.

How many days does it snow in March in Chimacum?

In Chimacum, Washington, in March, snow falls for 1.3 days, with typically accumulated 0.43" (11mm) of snow.

What is the average length of the day in March in Chimacum?

In Chimacum, Washington, the average day length in March is 11h and 57min.

When is the sunrise / sunset in March in Chimacum?

In March, on the first day of the month, sunrise is at 6:50 am and sunset at 5:56 pm PST. On the last day of the month, sunrise is at 6:49 am and sunset at 7:40 pm PDT.

When does Daylight Saving Time (DST) start in March in Chimacum?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Chimacum, Washington, and the time zone changes from PST to PDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How many hours of sunshine does Chimacum have in March?

The average sunshine duration in March in Chimacum is 6.8h.

What is the UV index intensity in March in Chimacum?

In Chimacum, the average daily maximum UV index in March is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Chimacum, WA

Average temperature in March - Chimacum, WA
  • Average high temperature in March: 47.8°F

The warmest month (with the highest average high temperature) is August (67.8°F).
The month with the lowest average high temperature is December (43°F).

  • Average low temperature in March: 39.6°F

The month with the highest average low temperature is August (55.4°F).
The coldest month (with the lowest average low temperature) is February (37.4°F).

Average pressure in March
Chimacum, WA

Average pressure in March - Chimacum, WA
  • Average pressure in March: 30.01"Hg

The month with the highest atmospheric pressure is January (30.08"Hg).
The months with the lowest atmospheric pressure are March and September (30.01"Hg).

Average wind speed in March
Chimacum, WA

Average wind speed in March - Chimacum, WA
  • Average wind speed in March: 6.6mph

The windiest month (with the highest average wind speed) is November (7.4mph).
The calmest month (with the lowest average wind speed) is August (4mph).

Average humidity in March
Chimacum, WA

Average humidity in March - Chimacum, WA
  • Average humidity in March: 81%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is July (75%).

Average rainfall in March
Chimacum, WA

Average rainfall in March - Chimacum, WA
  • Average rainfall in March: 2.2"

The wettest month (with the highest rainfall) is November (2.91").
The driest month (with the least rainfall) is July (0.43").

Average rainfall days in March
Chimacum, WA

Average rainfall days in March - Chimacum, WA
  • Average rainfall days in March: 20.7 days

The month with the highest number of rainy days is March (20.7 days).
The month with the least rainy days is August (6.6 days).

Average snowfall in March
Chimacum, WA

Average snowfall in March - Chimacum, WA
  • Average snowfall in March: 0.43"

The month with the highest snowfall is February (2.87").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in March
Chimacum, WA

Average snowfall days in March - Chimacum, WA
  • Average snowfall days in March: 1.3 days

The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in March /
Average sunshine in March
Chimacum, WA

Average daylight in March / Average sunshine in March - Chimacum, WA
  • Average daylight in March: 11h and 5min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in March: 6h and 5min

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

Average sunshine days in March
Chimacum, WA

Average sunshine days in March - Chimacum, WA
  • Average sunshine days in March: 8.2 days

The month with the most sunshine days is August (22.3 days).
The month with the least sunshine days is March (8.2 days).

Average UV index in March
Chimacum, WA

Average UV index in March - Chimacum, 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
Chimacum, WA

Average cloud cover in March - Chimacum, WA
  • Average cloud cover in March: 49

The months with the most cloud cover are January, February and December (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 21).

Average visibility in March
Chimacum, WA

Average visibility in March - Chimacum, WA
  • 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).

Chimacum, Washington, USA

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