March weather forecast and climate
Saint Marys, KS

The first month of the spring, March, is a fresh month in Saint Marys, Kansas, with temperature in the range of an average high of 54.3°F (12.4°C) and an average low of 37°F (2.8°C).

Temperature

In March, the average high-temperature increases, from a wintry 41.2°F (5.1°C) in February, to a cool 54.3°F (12.4°C). The average low-temperature, in March, is 37°F (2.8°C).

Humidity

The average relative humidity in March is 69%.

Rainfall

In Saint Marys, Kansas, in March, it is raining for 10.5 days, with typically 1.54" (39mm) of accumulated precipitation. In Saint Marys, during the entire year, the rain falls for 114.1 days and collects up to 20.67" (525mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. In Saint Marys, Kansas, snow falls for 2.8 days, with typically accumulated 1.02" (26mm) of snow. In Saint Marys, Kansas, during the entire year, snow falls for 17.9 days, and aggregates up to 6.61" (168mm) of snow.

Daylight

The average length of the day in Saint Marys is 12h.

Sunshine

In Saint Marys, the average sunshine in March is 6.9h.

UV index

In March, the average daily maximum UV index in Saint Marys is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to the UV radiation for average individuals.
Note: The daily maximum UV index of 4 in March interpret into the following advice:
Take precautions - Protection against the skin and eye damage is obliged. 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. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in March in Saint Marys?

The average high-temperature, in March, in Saint Marys, Kansas, is 54.3°F (12.4°C), while the average low-temperature is 37°F (2.8°C).

What is the average humidity in March in Saint Marys?

The average relative humidity in March is 69%.

How much does it rain in Saint Marys in March?

In Saint Marys, during March, the rain falls for 10.5 days and regularly aggregates up to 1.54" (39mm) of precipitation.

How many days does it snow in March in Saint Marys?

In Saint Marys, Kansas, in March, snow falls for 2.8 days, with typically accumulated 1.02" (26mm) of snow.

How many hours of daylight does Saint Marys have in March?

In March, the average length of the day in Saint Marys, Kansas, is 12h.

How long on average sun shines in March in Saint Marys?

In March, the average sunshine in Saint Marys is 6.9h.

What is the UV index reading in March in Saint Marys?

In Saint Marys, Kansas, 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 the Sun's UV rays.
Average temperature in March - Saint Marys, KS
  • Average high temperature in March: 54.3°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (37.4°F).

  • Average low temperature in March: 37°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure in March - Saint Marys, KS
  • Average pressure in March: 30.04"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.86").

Average wind speed in March - Saint Marys, KS
  • Average wind speed in March: 10.9mph

The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).

Average humidity in March - Saint Marys, KS
  • Average humidity in March: 69%

Months with the highest relative humidity are May and June (76%).
The month with the lowest relative humidity is October (66%).

Average rainfall in March - Saint Marys, KS
  • Average rainfall in March: 1.54"

The wettest month (with the highest rainfall) is May (3.19").
The driest months (with the least rainfall) are January and December (0.55").

Average rainfall days in March - Saint Marys, KS
  • Average rainfall days in March: 10.5 days

The month with the highest number of rainy days is May (15.2 days).
The month with the least rainy days is January (3.5 days).

Average snowfall in March - Saint Marys, KS
  • Average snowfall in March: 1.02"

The month with the highest snowfall is February (1.77").
Months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in March - Saint Marys, KS
  • Average snowfall days in March: 2.8 days

The month with the highest number of snowfall days is February (4.9 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in March / Average sunshine in March - Saint Marys, KS
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in March: 6.9h

Months with the most sunshine are June and July (Average sunshine: 10.7h).
Months with the least sunshine are January and December (Average sunshine: 5.6).

Average sunshine days in March - Saint Marys, KS
  • Average sunshine days in March: 16.7 days

The month with the most sunshine days is December (23.6 days).
The month with the least sunshine days is May (13.4 days).

Average UV index in March - Saint Marys, KS
  • Average UV index in March: 4

The month with the highest UV index is June (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in March - Saint Marys, KS
  • Average cloud cover in March: 43

The month with the most cloud cover is March (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 24).

Average visibility in March - Saint Marys, KS
  • Average visibility in March: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).