Saint George
Utah, USA
Long-term weather forecast
Long-term weather forecast

March weather forecast and climate
Saint George, UT

The first month of the spring, March, is a moderate month in Saint George, Utah, with average temperature varying between 60.6°F (15.9°C) and 41.5°F (5.3°C).

Temperature

In Saint George, the average high-temperature in March slightly increases, from a cool 52.3°F (11.3°C) in February, to a mild 60.6°F (15.9°C). In March, the average low-temperature is 41.5°F (5.3°C).

Humidity

In Saint George, Utah, the average relative humidity in March is 41%.

Rainfall

March is the month with the most rainfall in Saint George, Utah. Rain falls for 8.3 days and accumulates 0.98" (25mm) of precipitation.

Snowfall

March through October are months without snowfall.

Daylight

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

Sunshine

The average sunshine in March is 9h.

UV index

The average daily maximum UV index in Saint George is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: In March, the average maximum UV index of 4 translate into the following recommendations:
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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in March in Saint George?

In Saint George, Utah, in March, the average high-temperature is 60.6°F (15.9°C), and the average low-temperature is 41.5°F (5.3°C).

What is the average humidity in March in Saint George?

In Saint George, the average relative humidity in March is 41%.

How many days does it rain in March in Saint George?

In Saint George, in March, it is raining for 8.3 days, with typically 0.98" (25mm) of accumulated precipitation.

What is the rainiest month in Saint George?

March is the month with the most rainfall. Rain falls for 8.3 days and accumulates 0.98" (25mm) of precipitation.

Does it snow in Saint George in March?

In March, in Saint George, it doesn't snow. February is the latest month when it typically snows.

When it does not snow in Saint George?

In Saint George, Utah, snow does not fall in March through October.

What is the average length of the day in March in Saint George?

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

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

In March, the average sunshine in Saint George is 9h.

What is the UV index intensity in March in Saint George?

In March, the average daily maximum UV index in Saint George, Utah, is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in March - Saint George, UT
  • Average high temperature in March: 60.6°F

The warmest month (with the highest average high temperature) is July (93.9°F).
The month with the lowest average high temperature is December (47.7°F).

  • Average low temperature in March: 41.5°F

The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is December (31.6°F).

Average humidity in March - Saint George, UT
  • Average humidity in March: 41%

The month with the highest relative humidity is January (59%).
The month with the lowest relative humidity is June (18%).

Average rainfall in March - Saint George, UT
  • Average rainfall in March: 0.98"

The wettest month (with the highest rainfall) is March (0.98").
The driest month (with the lowest rainfall) is June (0.12").

Average rainfall days in March - Saint George, UT
  • Average rainfall days in March: 8.3 days

The month with the highest number of rainy days is March (8.3 days).
The month with the lowest number of rainy days is June (1.8 days).

Average snowfall in March - Saint George, UT
  • Average snowfall in March: 0"

The month with the highest snowfall is February (0.2").
Months with the lowest snowfall are March, April, May, June, July, August, September and October (0").

Average snowfall days in March - Saint George, UT
  • Average snowfall days in March: 0.1 days

The month with the highest number of snowfall days is December (0.8 days).
Months with the lowest number of snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in March / Average sunshine in March - Saint George, UT
  • Average daylight in March: 12h

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

  • Average sunshine in March: 9h

Months with most sunshine are June and July (Average sunshine: 11.9h).
The month with least sunshine is December (Average sunshine: 7h).

Average UV index in March - Saint George, UT
  • Average UV index in March: 4

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