March weather forecast
Grain Valley, MO

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Weather in March

March, the first month of the spring in Grain Valley, is a fresh month, with an average temperature varying between 37.6°F (3.1°C) and 53.8°F (12.1°C).

Temperature

The beginning of March marks a shift in the average high-temperature, moving from February's wintry 41.2°F (5.1°C) to a fresh 53.8°F (12.1°C). Nighttime temperature in Grain Valley, Missouri, lowers to an average of 37.6°F (3.1°C) in March.

Humidity

The average relative humidity in March is 74%.

Rainfall

In Grain Valley, in March, it is raining for 12.4 days, with typically 2.32" (59mm) of accumulated precipitation. Throughout the year, in Grain Valley, there are 136.1 rainfall days, and 28.78" (731mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In March, it is snowing for 2.6 days. Throughout March, 1.22" (31mm) of snow is accumulated. Throughout the year, in Grain Valley, there are 20.9 snowfall days, and 10.67" (271mm) of snow is accumulated.

Daylight

The average length of the day in March in Grain Valley is 11h and 59min.
On the first day of the month, sunrise is at 6:47 am and sunset at 6:09 pm CST. On the last day of March, in Grain Valley, sunrise is at 7:01 am and sunset at 7:39 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 Grain Valley, the average sunshine in March is 6.2h.

UV index

In Grain Valley, the average daily maximum UV index in March is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The average daily UV index of 4 in March transforms into the following instructions:
Prioritize safety - Suggestions to prevent sun damage are offered. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
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Frequently asked questions

What are the temperatures in Grain Valley in March?

The average high-temperature, in March, in Grain Valley, is 53.8°F (12.1°C), while the average low-temperature is 37.6°F (3.1°C).

What is the average humidity in March in Grain Valley?

The average relative humidity in March is 74%.

How much does it rain in Grain Valley in March?

In Grain Valley, Missouri, during March, the rain falls for 12.4 days and regularly aggregates up to 2.32" (59mm) of precipitation.

How much does it snow in Grain Valley in March?

In March, it is snowing for 2.6 days. Throughout March, 1.22" (31mm) of snow is accumulated.

How many hours of daylight does Grain Valley have in March?

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

When are sunrise and sunset in March in Grain Valley?

On the first day of March in Grain Valley, Missouri, sunrise is at 6:47 am and sunset at 6:09 pm CST. On the last day of the month, sunrise is at 7:01 am and sunset at 7:39 pm CDT.

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

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

How many hours of sunshine does Grain Valley have in March?

In Grain Valley, the average sunshine duration in March is 6.2h.

What is the UV index intensity in March in Grain Valley?

In Grain Valley, Missouri, the average daily maximum UV index in March is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe 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
Grain Valley, MO

Average temperature in March - Grain Valley, MO
  • Average high temperature in March: 53.8°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in March: 37.6°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).

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Average pressure in March
Grain Valley, MO

Average pressure in March - Grain Valley, MO
  • Average pressure in March: 30.05"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed in March
Grain Valley, MO

Average wind speed in March - Grain Valley, MO
  • Average wind speed in March: 9.9mph

The windiest months (with the highest average wind speed) are February and March (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

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Average humidity in March
Grain Valley, MO

Average humidity in March - Grain Valley, MO
  • Average humidity in March: 74%

The months with the highest relative humidity are May and June (79%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in March
Grain Valley, MO

Average rainfall in March - Grain Valley, MO
  • Average rainfall in March: 2.32"

The wettest month (with the highest rainfall) is May (4.13").
The driest month (with the least rainfall) is January (1.06").

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Average rainfall days in March
Grain Valley, MO

Average rainfall days in March - Grain Valley, MO
  • Average rainfall days in March: 12.4 days

The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is January (5.2 days).

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Average snowfall in March
Grain Valley, MO

Average snowfall in March - Grain Valley, MO
  • Average snowfall in March: 1.22"

The month with the highest snowfall is February (3.9").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in March
Grain Valley, MO

Average snowfall days in March - Grain Valley, MO
  • Average snowfall days in March: 2.6 days

The month with the highest number of snowfall days is February (6.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in March / Average sunshine in March - Grain Valley, MO
  • 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: 6h and 1min

The months with the most sunshine are June and July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).

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Average sunshine days in March
Grain Valley, MO

Average sunshine days in March - Grain Valley, MO
  • Average sunshine days in March: 14.8 days

The month with the most sunshine days is December (21.8 days).
The month with the least sunshine days is May (10.8 days).

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Average UV index in March
Grain Valley, MO

Average UV index in March - Grain 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, November and December (UV index 2).

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Average cloud cover in March
Grain Valley, MO

Average cloud cover in March - Grain Valley, MO
  • Average cloud cover in March: 48

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 27).

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Average visibility in March
Grain Valley, MO

Average visibility in March - Grain 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).

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Grain Valley, Missouri, USA

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