March weather forecast
Cool Valley, MO

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Weather in March

The first month of the spring, March, is a cool month in Cool Valley, Missouri, with an average temperature varying between 37.9°F (3.3°C) and 54.1°F (12.3°C).

Temperature

In Cool Valley, stepping into March brings a temperature increase, moving up from February's cold 42.1°F (5.6°C) to a cool 54.1°F (12.3°C). During March, Cool Valley records an average temperature of 37.9°F (3.3°C) at night.

Humidity

In Cool Valley, the average relative humidity in March is 75%.

Rainfall

In Cool Valley, Missouri, in March, during 12.9 rainfall days, 1.97" (50mm) of precipitation is typically accumulated. In Cool Valley, during the entire year, the rain falls for 141.9 days and collects up to 27.68" (703mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. March is the last month it regularly snows. During 2.4 snowfall days, in March, Cool Valley aggregates 0.91" (23mm) of snow. In Cool Valley, during the entire year, snow falls for 21.6 days and aggregates up to 6.73" (171mm) of snow.

Daylight

In Cool Valley, the average length of the day in March is 11h and 59min.
On the first day of the month, sunrise is at 6:32 am and sunset at 5:54 pm CST. On the last day of March, sunrise is at 6:46 am and sunset at 7:24 pm CDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from CDT to CST.

Sunshine

In Cool Valley, the average sunshine in March is 6.5h.

UV index

In March, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum daily UV index of 4 during March morphs into the following directions:
Heed the precautions - Suggestions to avoid sunburn are made. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are March temperatures in Cool Valley?

The average high-temperature, in March, in Cool Valley, is 54.1°F (12.3°C), while the average low-temperature is 37.9°F (3.3°C).

What is the average humidity in March in Cool Valley?

The average relative humidity in March in Cool Valley is 75%.

How many days does it rain in March in Cool Valley?

In Cool Valley, Missouri, during March, the rain falls for 12.9 days and regularly aggregates up to 1.97" (50mm) of precipitation.

What is the last month it snows in Cool Valley?

March is the last month it regularly snows in Cool Valley, Missouri. During 2.4 snowfall days, in March, Cool Valley aggregates 0.91" (23mm) of snow.

What is the average length of the day in March in Cool Valley?

The average day length in March in Cool Valley, Missouri, is 11h and 59min.

When are sunrise and sunset in March in Cool Valley?

On the first day of March in Cool Valley, Missouri, sunrise is at 6:32 am and sunset at 5:54 pm CST. On the last day of the month, sunrise is at 6:46 am and sunset at 7:24 pm CDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Cool Valley, and the time zone changes from CST to CDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How long on average sun shines in March in Cool Valley?

In Cool Valley, the average sunshine duration in March is 6.5h.

How high is the UV index in March in Cool Valley?

In March, the average daily maximum UV index in Cool Valley, Missouri, is 4. A UV Index reading of 3 to 5 represents a medium hazard to health from unprotected exposure to 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
Cool Valley, MO

Average temperature in March - Cool Valley, MO
  • Average high temperature in March: 54.1°F

The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (37.2°F).

  • Average low temperature in March: 37.9°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in March
Cool Valley, MO

Average pressure in March - Cool Valley, MO
  • Average pressure in March: 30.07"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in March
Cool Valley, MO

Average wind speed in March - Cool Valley, MO
  • Average wind speed in March: 8.9mph

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.6mph).

Average humidity in March
Cool Valley, MO

Average humidity in March - Cool Valley, MO
  • Average humidity in March: 75%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is October (70%).

Average rainfall in March
Cool Valley, MO

Average rainfall in March - Cool Valley, MO
  • Average rainfall in March: 1.97"

The wettest month (with the highest rainfall) is May (3.31").
The driest month (with the least rainfall) is February (1.42").

Average rainfall days in March
Cool Valley, MO

Average rainfall days in March - Cool Valley, MO
  • Average rainfall days in March: 12.9 days

The month with the highest number of rainy days is July (16.3 days).
The months with the least rainy days are February and December (7.3 days).

Average snowfall in March
Cool Valley, MO

Average snowfall in March - Cool Valley, MO
  • Average snowfall in March: 0.91"

The month with the highest snowfall is February (2.05").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in March
Cool Valley, MO

Average snowfall days in March - Cool Valley, MO
  • Average snowfall days in March: 2.4 days

The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in March /
Average sunshine in March
Cool Valley, MO

Average daylight in March / Average sunshine in March - Cool Valley, MO
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in March: 6h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

Average sunshine days in March
Cool Valley, MO

Average sunshine days in March - Cool Valley, MO
  • Average sunshine days in March: 14.4 days

The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is July (11.4 days).

Average UV index in March
Cool Valley, MO

Average UV index in March - Cool Valley, MO
  • Average UV index in March: 4

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in March
Cool Valley, MO

Average cloud cover in March - Cool Valley, MO
  • Average cloud cover in March: 47

The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in March
Cool Valley, MO

Average visibility in March - Cool Valley, MO
  • 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).

Cool Valley, Missouri, USA

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