April weather forecast
Saint George, UT

Weather in April

April in Saint George, Utah, is an agreeable spring month, with temperature in the range of an average low of 46.9°F (8.3°C) and an average high of 68.4°F (20.2°C).

Temperature

In Saint George, the average high-temperature in April slightly increases from a mild 60.6°F (15.9°C) in March to an agreeable 68.4°F (20.2°C). In April, in Saint George, the average low-temperature is 46.9°F (8.3°C).

Humidity

The average relative humidity in April in Saint George is 31%.

Rainfall

In April, the rain falls for 6.8 days. Throughout April, 0.43" (11mm) of precipitation is accumulated. Throughout the year, there are 66.6 rainfall days, and 6.97" (177mm) of precipitation is accumulated.

Snowfall

March through October are months without snowfall in Saint George.

Daylight

In Saint George, the average length of the day in April is 13h and 11min.
On the first day of April in Saint George, sunrise is at 7:19 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 8:22 pm MDT.

Sunshine

In April, the average sunshine is 10.4h.

UV index

In Saint George, the average daily maximum UV index in April is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: In April, the average maximum UV index of 5 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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.
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FAQ

What is the average humidity in April in Saint George?

The average relative humidity in April is 31%.

How much does it rain in Saint George in April?

In April, in Saint George, Utah, the rain falls for 6.8 days. Throughout April, 0.43" (11mm) of precipitation is accumulated.

When it does not snow in Saint George?

March through October are months without snowfall in Saint George, Utah.

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

In April, the average day length is 13h and 11min.

What time are sunrise and sunset in April in Saint George?

In April, on the first day of the month, sunrise is at 7:19 am and sunset at 7:56 pm. On the last day of the month, in Saint George, sunrise is at 6:40 am and sunset at 8:22 pm MDT.

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

The average sunshine duration in April is 10.4h.

What is the UV index reading in April in Saint George?

In April, the average daily maximum UV index in Saint George is 5. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Saint George, UT

Average temperature in April - Saint George, UT
  • Average high temperature in April: 68.4°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 April: 46.9°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).

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Average pressure in April
Saint George, UT

Average pressure in April - Saint George, UT
  • Average pressure in April: 29.9"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

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Average wind speed in April
Saint George, UT

Average wind speed in April - Saint George, UT
  • Average wind speed in April: 7.3mph

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest months (with the lowest average wind speed) are August and December (5.3mph).

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Average humidity in April
Saint George, UT

Average humidity in April - Saint George, UT
  • Average humidity in April: 31%

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

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Average rainfall in April
Saint George, UT

Average rainfall in April - Saint George, UT
  • Average rainfall in April: 0.43"

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

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Average rainfall days in April
Saint George, UT

Average rainfall days in April - Saint George, UT
  • Average rainfall days in April: 6.8 days

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

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Average snowfall in April
Saint George, UT

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

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

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Average snowfall days in April
Saint George, UT

Average snowfall days in April - Saint George, UT
  • Average snowfall days in April: 0 days

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

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Average daylight in April /
Average sunshine in April
Saint George, UT

Average daylight in April / Average sunshine in April - Saint George, UT
  • Average daylight in April: 13h and 11min

The month with the longest days is June (Average daylight: 14h and 40min).
The month with the shortest days is December (Average daylight: 9h and 40min).

  • Average sunshine in April: 10h and 24min

The months with the most sunshine are June and July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

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Average sunshine days in April
Saint George, UT

Average sunshine days in April - Saint George, UT
  • Average sunshine days in April: 22.1 days

The month with the most sunshine days is June (26.3 days).
The month with the least sunshine days is July (17.9 days).

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Average UV index in April
Saint George, UT

Average UV index in April - Saint George, UT
  • Average UV index in April: 5

The 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).

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Average cloud cover in April
Saint George, UT

Average cloud cover in April - Saint George, UT
  • Average cloud cover in April: 16

The month with the most cloud cover is December (Cloud cover 21).
The month with the least cloud cover is June (Cloud cover 6).

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Average visibility in April
Saint George, UT

Average visibility in April - Saint George, UT
  • Average visibility in April: 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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