March weather forecast
Richmond Heights, MO

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Weather in March

The first month of the spring, March, is a cool month in Richmond Heights, Missouri, with an average temperature varying between 38.1°F (3.4°C) and 54.3°F (12.4°C).

Temperature

March brings an increase in the average high-temperature, progressing from a cold 42.3°F (5.7°C) in February to a fresh 54.3°F (12.4°C). Throughout March, Richmond Heights anticipates an average low-temperature of 38.1°F (3.4°C).

Humidity

In Richmond Heights, Missouri, the average relative humidity in March is 75%.

Rainfall

In March, in Richmond Heights, Missouri, the rain falls for 14.1 days. Throughout March, 2.36" (60mm) of precipitation is accumulated. In Richmond Heights, during the entire year, the rain falls for 144.8 days and collects up to 30.59" (777mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall. March is the last month it regularly snows. During 1.9 snowfall days, in March, Richmond Heights aggregates 1.1" (28mm) of snow. In Richmond Heights, Missouri, during the entire year, snow falls for 16.2 days and aggregates up to 8.19" (208mm) of snow.

Daylight

The average length of the day in March in Richmond Heights is 11h and 59min.
On the first day of March in Richmond Heights, 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.
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 Richmond Heights, Missouri, the average sunshine in March is 6.5h.

UV index

The average daily maximum UV index in March is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In March, a daily maximum UV index of 4 leads to the following instructions:
Ensure safety - Imperative it is to shield skin and eyes from damage. The solar radiation around mid-day is intense; avoid the Sun and stay safe. To cut down UV radiation exposure by about half, sport a wide-brim hat. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
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Frequently asked questions

What is the average March temperature in Richmond Heights?

In Richmond Heights, 54.3°F (12.4°C) is the average high-temperature and 38.1°F (3.4°C) is the average low-temperature during March.

What is the average humidity in March in Richmond Heights?

The average relative humidity in March in Richmond Heights is 75%.

How much does it rain in Richmond Heights in March?

In Richmond Heights, in March, it is raining for 14.1 days, with typically 2.36" (60mm) of accumulated precipitation.

What is the last month it snows in Richmond Heights?

March is the last month it regularly snows in Richmond Heights, Missouri. During 1.9 snowfall days, in March, Richmond Heights aggregates 1.1" (28mm) of snow.

What is the average length of the day in March in Richmond Heights?

The average day length in March in Richmond Heights is 11h and 59min.

When are sunrise and sunset in March in Richmond Heights?

In March, 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 the month, in Richmond Heights, sunrise is at 6:46 am and sunset at 7:24 pm CDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Richmond Heights, 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 Richmond Heights?

The average sunshine duration in March in Richmond Heights is 6.5h.

What is the UV index reading in March in Richmond Heights?

In March, the average daily maximum UV index in Richmond Heights is 4. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Richmond Heights, MO

Average temperature in March - Richmond Heights, MO
  • Average high temperature in March: 54.3°F

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in March: 38.1°F

The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

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Average pressure in March
Richmond Heights, MO

Average pressure in March - Richmond Heights, 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).

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Average wind speed in March
Richmond Heights, MO

Average wind speed in March - Richmond Heights, MO
  • Average wind speed in March: 8.9mph

The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

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Average humidity in March
Richmond Heights, MO

Average humidity in March - Richmond Heights, MO
  • Average humidity in March: 75%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in March
Richmond Heights, MO

Average rainfall in March - Richmond Heights, MO
  • Average rainfall in March: 2.36"

The wettest month (with the highest rainfall) is May (3.58").
The driest month (with the least rainfall) is February (1.69").

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Average rainfall days in March
Richmond Heights, MO

Average rainfall days in March - Richmond Heights, MO
  • Average rainfall days in March: 14.1 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (6.5 days).

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Average snowfall in March
Richmond Heights, MO

Average snowfall in March - Richmond Heights, MO
  • Average snowfall in March: 1.1"

The month with the highest snowfall is February (2.6").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in March
Richmond Heights, MO

Average snowfall days in March - Richmond Heights, MO
  • Average snowfall days in March: 1.9 days

The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are May, June, July and August (0 days).

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Average daylight in March /
Average sunshine in March
Richmond Heights, MO

Average daylight in March / Average sunshine in March - Richmond Heights, 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 months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

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Average sunshine days in March
Richmond Heights, MO

Average sunshine days in March - Richmond Heights, MO
  • Average sunshine days in March: 15.2 days

The month with the most sunshine days is January (21 days).
The month with the least sunshine days is June (11.2 days).

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Average UV index in March
Richmond Heights, MO

Average UV index in March - Richmond Heights, 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).

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Average cloud cover in March
Richmond Heights, MO

Average cloud cover in March - Richmond Heights, MO
  • Average cloud cover in March: 46

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

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Average visibility in March
Richmond Heights, MO

Average visibility in March - Richmond Heights, 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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Richmond Heights, Missouri, USA

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