March weather forecast
Olivette, MO

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Weather in March

March, the first month of the spring in Olivette, is a fresh month, with an average temperature fluctuating between 38.1°F (3.4°C) and 54.3°F (12.4°C).

Temperature

March marks a rise in the average high-temperature, moving from February's icy 42.3°F (5.7°C) to a cool 54.3°F (12.4°C). Olivette, in March, experiences an average temperature of 38.1°F (3.4°C) at night.

Humidity

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

Rainfall

In Olivette, in March, it is raining for 14.1 days, with typically 2.36" (60mm) of accumulated precipitation. In Olivette, 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, Olivette aggregates 1.1" (28mm) of snow. Throughout the year, there are 16.2 snowfall days, and 8.19" (208mm) of snow is accumulated.

Daylight

In March, the average length of the day in Olivette 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, in Olivette, 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

The average sunshine in March in Olivette 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 exposure to the Sun's UV radiation for the average person.
Note: The average daily UV index of 4 in March transforms into the following instructions:
Guard yourself - An obligation to protect skin and eyes from harm exists. Direct Sun exposure should be minimized especially during midday when radiation is most intense. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in March in Olivette?

In March, the average high-temperature and low-temperature in Olivette, Missouri, are 54.3°F (12.4°C) and 38.1°F (3.4°C) respectively.

What is the average humidity in March in Olivette?

The average relative humidity in March is 75%.

How much does it rain in Olivette in March?

In Olivette, Missouri, 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 Olivette?

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

What is the average length of the day in March in Olivette?

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

What time are sunrise and sunset in March in Olivette?

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

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

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 long on average sun shines in March in Olivette?

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

What is the UV index reading in March in Olivette?

The average daily maximum UV index in March in Olivette is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.
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
Olivette, MO

Average temperature in March - Olivette, 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).

Average pressure in March
Olivette, MO

Average pressure in March - Olivette, 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
Olivette, MO

Average wind speed in March - Olivette, 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).

Average humidity in March
Olivette, MO

Average humidity in March - Olivette, 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%).

Average rainfall in March
Olivette, MO

Average rainfall in March - Olivette, 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").

Average rainfall days in March
Olivette, MO

Average rainfall days in March - Olivette, 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).

Average snowfall in March
Olivette, MO

Average snowfall in March - Olivette, 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").

Average snowfall days in March
Olivette, MO

Average snowfall days in March - Olivette, 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).

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

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

Average sunshine days in March
Olivette, MO

Average sunshine days in March - Olivette, 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).

Average UV index in March
Olivette, MO

Average UV index in March - Olivette, 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
Olivette, MO

Average cloud cover in March - Olivette, 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).

Average visibility in March
Olivette, MO

Average visibility in March - Olivette, 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).

Olivette, Missouri, USA

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