March weather forecast
Hazelwood, MO

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Weather in March

March announces the advent of Spring in Hazelwood with average temperatures rising significantly to a high of 54.1°F (12.3°C) and low of 37.9°F (3.3°C). The city brightens up as the snow retreats and rainfall increases to nearly 1.97" (50mm). Blossoming flowers and greener landscapes become a common sight, while the ebbing cold still calls for warm clothing, especially during evenings.

Temperature

With the onset of March, Hazelwood sees a temperature rise, with the average high-temperature moving from February's cold 42.1°F (5.6°C) to a cool 54.1°F (12.3°C). During the nights in March, an average low-temperature of 37.9°F (3.3°C) is observed.

Humidity

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

Rainfall

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

Snowfall

January through March, November and December are months with snowfall. March is the last month it regularly snows in Hazelwood. During 2.4 snowfall days, in March, Hazelwood aggregates 0.91" (23mm) of snow. Throughout the year, in Hazelwood, there are 21.6 snowfall days, and 6.73" (171mm) of snow is accumulated.

Daylight

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

UV index

In March, the average daily maximum UV index in Hazelwood is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index of 4 in March interprets into the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. Direct Sun exposure should be minimized especially during midday when radiation is most intense. To cut down UV radiation exposure by about half, sport a wide-brim hat. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
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Frequently asked questions

What is the average March temperature in Hazelwood?

In Hazelwood, in March, the average high-temperature is 54.1°F (12.3°C), and the average low-temperature is 37.9°F (3.3°C).

What is the average humidity in March in Hazelwood?

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

How many days does it rain in March in Hazelwood?

In Hazelwood, Missouri, in March, during 12.9 rainfall days, 1.97" (50mm) of precipitation is typically accumulated.

What is the last month it snows in Hazelwood?

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

How many hours of daylight does Hazelwood have in March?

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

What time are sunrise and sunset in March in Hazelwood?

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 Hazelwood, Missouri, sunrise is at 6:46 am and sunset at 7:24 pm CDT.

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

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

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

What is the UV index intensity in March in Hazelwood?

In Hazelwood, the average daily maximum UV index in March is 4. A UV Index reading of 3 to 5 represents a medium health risk 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
Hazelwood, MO

Average temperature in March - Hazelwood, 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).

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Average pressure in March
Hazelwood, MO

Average pressure in March - Hazelwood, 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
Hazelwood, MO

Average wind speed in March - Hazelwood, 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).

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Average humidity in March
Hazelwood, MO

Average humidity in March - Hazelwood, 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%).

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Average rainfall in March
Hazelwood, MO

Average rainfall in March - Hazelwood, 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").

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Average rainfall days in March
Hazelwood, MO

Average rainfall days in March - Hazelwood, 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).

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Average snowfall in March
Hazelwood, MO

Average snowfall in March - Hazelwood, 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").

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Average snowfall days in March
Hazelwood, MO

Average snowfall days in March - Hazelwood, 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).

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Average daylight in March /
Average sunshine in March
Hazelwood, MO

Average daylight in March / Average sunshine in March - Hazelwood, 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).

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Average sunshine days in March
Hazelwood, MO

Average sunshine days in March - Hazelwood, 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).

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Average UV index in March
Hazelwood, MO

Average UV index in March - Hazelwood, 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
Hazelwood, MO

Average cloud cover in March - Hazelwood, 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).

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Average visibility in March
Hazelwood, MO

Average visibility in March - Hazelwood, 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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Hazelwood, Missouri, USA

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