March weather forecast
Rio Oso, CA

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Weather in March

March, the first month of the spring in Rio Oso, is a comfortable month, with an average temperature fluctuating between 43.5°F (6.4°C) and 62.1°F (16.7°C).

Temperature

March is marked by an average high-temperature of an enjoyable 62.1°F (16.7°C), almost identical to the preceding month. An average nighttime temperature of 43.5°F (6.4°C) is recorded in Rio Oso during March.

Humidity

The most humid month is March, with an average relative humidity of 75%.

Rainfall

March is the month with the most rainfall. Rain falls for 14.3 days and accumulates 3.9" (99mm) of precipitation.

Snowfall

January through November are months without snowfall.

Daylight

In Rio Oso, the average length of the day in March is 11h and 59min.
On the first day of March, sunrise is at 6:37 am and sunset at 5:59 pm PST. On the last day of the month, sunrise is at 6:50 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

The average sunshine in March in Rio Oso is 7.3h.

UV index

In Rio Oso, the average daily maximum UV index in March is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: In March, a regular UV index of 4 translates into these guidelines:
Guard yourself - Avoiding sunburn is suggested. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
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Frequently asked questions

What are the temperatures in Rio Oso in March?

The average high-temperature, in March, in Rio Oso, is 62.1°F (16.7°C), while the average low-temperature is 43.5°F (6.4°C).

What is the most humid month in Rio Oso?

The most humid month is March, with an average relative humidity of 75%.

What is the average humidity in March in Rio Oso?

In March, the average relative humidity in Rio Oso is 75%.

What is the wettest month in Rio Oso?

March is the month with the most rainfall in Rio Oso. Rain falls for 14.3 days and accumulates 3.9" (99mm) of precipitation.

How many days does it rain in March in Rio Oso?

In Rio Oso, California, during March, the rain falls for 14.3 days and regularly aggregates up to 3.9" (99mm) of precipitation.

When it does not snow in Rio Oso?

January through November are months without snowfall in Rio Oso.

What is the average length of the day in March in Rio Oso?

In Rio Oso, the average day length in March is 11h and 59min.

What time are sunrise and sunset in March in Rio Oso?

On the first day of March in Rio Oso, sunrise is at 6:37 am and sunset at 5:59 pm PST. On the last day of the month, sunrise is at 6:50 am and sunset at 7:29 pm PDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Rio Oso, 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 Rio Oso have in March?

In March, the average sunshine duration in Rio Oso is 7.3h.

How high is the UV index in March in Rio Oso?

The average daily maximum UV index in March in Rio Oso, California, is 4. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
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
Rio Oso, CA

Average temperature in March - Rio Oso, CA
  • Average high temperature in March: 62.1°F

The warmest month (with the highest average high temperature) is July (95.4°F).
The month with the lowest average high temperature is December (54.3°F).

  • Average low temperature in March: 43.5°F

The month with the highest average low temperature is July (61.3°F).
The coldest months (with the lowest average low temperature) are January and December (40.6°F).

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Average pressure in March
Rio Oso, CA

Average pressure in March - Rio Oso, CA
  • Average pressure in March: 30.06"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in March
Rio Oso, CA

Average wind speed in March - Rio Oso, CA
  • Average wind speed in March: 6.2mph

The windiest months (with the highest average wind speed) are March and May (6.2mph).
The calmest month (with the lowest average wind speed) is November (4.8mph).

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Average humidity in March
Rio Oso, CA

Average humidity in March - Rio Oso, CA
  • Average humidity in March: 75%

The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is July (39%).

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Average rainfall in March
Rio Oso, CA

Average rainfall in March - Rio Oso, CA
  • Average rainfall in March: 3.9"

The wettest month (with the highest rainfall) is March (3.9").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in March
Rio Oso, CA

Average rainfall days in March - Rio Oso, CA
  • Average rainfall days in March: 14.3 days

The month with the highest number of rainy days is March (14.3 days).
The month with the least rainy days is July (1 days).

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Average snowfall days in March
Rio Oso, CA

Average snowfall days in March - Rio Oso, CA
  • Average snowfall days in March: 0 days

The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in March /
Average sunshine in March
Rio Oso, CA

Average daylight in March / Average sunshine in March - Rio Oso, CA
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in March: 7h and 2min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in March
Rio Oso, CA

Average sunshine days in March - Rio Oso, CA
  • Average sunshine days in March: 16.1 days

The month with the most sunshine days is July (30 days).
The month with the least sunshine days is March (16.1 days).

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Average UV index in March
Rio Oso, CA

Average UV index in March - Rio Oso, CA
  • Average UV index in March: 4

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in March
Rio Oso, CA

Average cloud cover in March - Rio Oso, CA
  • Average cloud cover in March: 41

The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is July (Cloud cover 4).

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Average visibility in March
Rio Oso, CA

Average visibility in March - Rio Oso, CA
  • 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).

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Rio Oso, California, USA

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