March weather forecast and climate
Poplar Bluff, MO

March, the first month of the spring, in Poplar Bluff, is a mild month, with average temperature fluctuating between 57.4°F (14.1°C) and 41.5°F (5.3°C).

Temperature

In Poplar Bluff, the average high-temperature increases, from a chilly 46.8°F (8.2°C) in February, to a moderate 57.4°F (14.1°C). In Poplar Bluff, Missouri, in March, the average low-temperature is 41.5°F (5.3°C).

Humidity

Months with the highest humidity in Poplar Bluff are March and May, with an average relative humidity of 78%.

Rainfall

In Poplar Bluff, in March, during 12.3 rainfall days, 1.5" (38mm) of precipitation is typically accumulated. Throughout the year, in Poplar Bluff, there are 124.5 rainfall days, and 16.38" (416mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, November and December. March is the last month it regularly snows in Poplar Bluff. During 0.8 snowfall days, Poplar Bluff aggregates 0.2" (5mm) of snow. In Poplar Bluff, during the entire year, snow falls for 6.5 days, and aggregates up to 0.94" (24mm) of snow.

Daylight

In March, the average length of the day in Poplar Bluff is 12h.

Sunshine

The average sunshine in Poplar Bluff 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 moderate threat to health from the exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 4 interpret into the following advice:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in March in Poplar Bluff?

In March, in Poplar Bluff, Missouri, the average high-temperature is 57.4°F (14.1°C), and the average low-temperature is 41.5°F (5.3°C).

What are the most humid months in Poplar Bluff?

March and May, with an average relative humidity of 78%, are most humid months in Poplar Bluff.

What is the average humidity in March in Poplar Bluff?

The average relative humidity in March in Poplar Bluff is 78%.

How much does it rain in Poplar Bluff in March?

In Poplar Bluff, during March, the rain falls for 12.3 days and regularly aggregates up to 1.5" (38mm) of precipitation.

What is the last month it snows in Poplar Bluff?

March is the last month it regularly snows in Poplar Bluff, Missouri. During 0.8 snowfall days, in March, Poplar Bluff aggregates 0.2" (5mm) of snow.

How many hours of daylight does Poplar Bluff have in March?

In March, the average length of the day in Poplar Bluff, Missouri, is 12h.

How long on average sun shines in March in Poplar Bluff?

In March, the average sunshine in Poplar Bluff, Missouri, is 6.5h.

What is the UV index intensity in March in Poplar Bluff?

In Poplar Bluff, Missouri, the average daily maximum UV index in March is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from the exposure to the Sun's UV rays.
Average temperature in March - Poplar Bluff, MO
  • Average high temperature in March: 14.1°C

The warmest month (with the highest average high temperature) is July (31.3°C).
The month with the lowest average high temperature is January (6°C).

  • Average low temperature in March: 5.3°C

The month with the highest average low temperature is July (21.3°C).
The coldest month (with the lowest average low temperature) is January (-1.4°C).

Average pressure in March - Poplar Bluff, MO
  • Average pressure in March: 1018.4mbar

The month with the highest atmospheric pressure is January (1021.5mbar).
The month with the lowest atmospheric pressure is June (1013.6mbar).

Average wind speed in March - Poplar Bluff, MO
  • Average wind speed in March: 14.4km/h

The windiest month (with the highest average wind speed) is February (14.6km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).

Average humidity in March - Poplar Bluff, MO
  • Average humidity in March: 78%

Months with the highest relative humidity are March and May (78%).
The month with the lowest relative humidity is October (69%).

Average rainfall in March - Poplar Bluff, MO
  • Average rainfall in March: 38mm

The wettest month (with the highest rainfall) is May (55mm).
The driest month (with the least rainfall) is December (19mm).

Average rainfall days in March - Poplar Bluff, MO
  • Average rainfall days in March: 12.3 days

Months with the highest number of rainy days are May and July (14.3 days).
The month with the least rainy days is January (6 days).

Average snowfall in March - Poplar Bluff, MO
  • Average snowfall in March: 5mm

The month with the highest snowfall is February (10mm).
Months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in March - Poplar Bluff, MO
  • Average snowfall days in March: 0.8 days

The month with the highest number of snowfall days is February (2.1 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in March / Average sunshine in March - Poplar Bluff, MO
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 14.7h).
The month with the shortest days is December (Average daylight: 9.7h).

  • Average sunshine in March: 6.5h

The month with the most sunshine is June (Average sunshine: 10.9h).
The month with the least sunshine is February (Average sunshine: 4.9h).

Average sunshine days in March - Poplar Bluff, MO
  • Average sunshine days in March: 16.8 days

The month with the most sunshine days is January (22.5 days).
The month with the least sunshine days is July (13.8 days).

Average UV index in March - Poplar Bluff, MO
  • Average UV index in March: 4

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

Average cloud cover in March - Poplar Bluff, MO
  • Average cloud cover in March: 45

The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 24).

Average visibility in March - Poplar Bluff, MO
  • Average visibility in March: 9km

The month with the highest visibility is June (10km).
Months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (9km).