April weather forecast
Skull Valley, AZ

Share

Weather in April

April is a refreshing spring month in Skull Valley, Arizona, with temperature in the range of an average high of 66.6°F (19.2°C) and an average low of 42.3°F (5.7°C).

Temperature

With the onset of April, Skull Valley's average high-temperature sees a modest rise, moving from March's refreshing 59.7°F (15.4°C) to an enjoyable 66.6°F (19.2°C). Skull Valley anticipates a considerable drop in temperature at night in April, with an average low of 42.3°F (5.7°C).

Humidity

In Skull Valley, the average relative humidity in April is 33%.

Rainfall

In April, in Skull Valley, Arizona, the rain falls for 3.7 days. Throughout April, 0.35" (9mm) of precipitation is accumulated. Throughout the year, there are 76.9 rainfall days, and 16.46" (418mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. April is the last month it regularly snows. During 0.3 snowfall days, in April, Skull Valley aggregates 0.28" (7mm) of snow. Throughout the year, there are 10.8 snowfall days, and 13.15" (334mm) of snow is accumulated.

Daylight

The average length of the day in April is 13h and 5min.
On the first day of the month, sunrise is at 6:16 am and sunset at 6:52 pm. On the last day of April, sunrise is at 5:40 am and sunset at 7:14 pm MST.

Sunshine

In April, the average sunshine is 10.6h.

UV index

The average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: The daily high UV index of 4 during April translates into the following recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. 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. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Updated: Jul 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in April?

During April, Skull Valley experiences an average high-temperature of 66.6°F (19.2°C) and a low-temperature of 42.3°F (5.7°C).

What is the average humidity in April?

In April, the average relative humidity is 33%.

How many days does it rain in April?

In April, in Skull Valley, the rain falls for 3.7 days. Throughout April, 0.35" (9mm) of precipitation is accumulated.

What is the last month it snows?

April is the last month it regularly snows. During 0.3 snowfall days, in April, Skull Valley aggregates 0.28" (7mm) of snow.

How many hours of daylight does Skull Valley have in April?

The average day length in April is 13h and 5min.

When is the sunrise / sunset in April?

In April, on the first day of the month, sunrise is at 6:16 am and sunset at 6:52 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 7:14 pm MST.

How long on average sun shines in April?

In Skull Valley, the average sunshine duration in April is 10.6h.

How high is the UV index in April?

In April, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Skull Valley, AZ

Average temperature in April - Skull Valley, AZ
  • Average high temperature in April: 66.6°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is December (49.1°F).

  • Average low temperature in April: 42.3°F

The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is December (30.7°F).

Average pressure in April
Skull Valley, AZ

Average pressure in April - Skull Valley, AZ
  • Average pressure in April: 29.89"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

Average wind speed in April
Skull Valley, AZ

Average wind speed in April - Skull Valley, AZ
  • Average wind speed in April: 8.3mph

The windiest month (with the highest average wind speed) is April (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

Average humidity in April
Skull Valley, AZ

Average humidity in April - Skull Valley, AZ
  • Average humidity in April: 33%

The month with the highest relative humidity is December (58%).
The month with the lowest relative humidity is June (23%).

Average rainfall in April
Skull Valley, AZ

Average rainfall in April - Skull Valley, AZ
  • Average rainfall in April: 0.35"

The wettest month (with the highest rainfall) is July (4.33").
The driest month (with the least rainfall) is June (0.24").

Average rainfall days in April
Skull Valley, AZ

Average rainfall days in April - Skull Valley, AZ
  • Average rainfall days in April: 3.7 days

The months with the highest number of rainy days are July and August (15.5 days).
The month with the least rainy days is June (2.3 days).

Average snowfall in April
Skull Valley, AZ

Average snowfall in April - Skull Valley, AZ
  • Average snowfall in April: 0.28"

The month with the highest snowfall is December (4.13").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in April
Skull Valley, AZ

Average snowfall days in April - Skull Valley, AZ
  • Average snowfall days in April: 0.3 days

The month with the highest number of snowfall days is December (3.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in April /
Average sunshine in April
Skull Valley, AZ

Average daylight in April / Average sunshine in April - Skull Valley, AZ
  • Average daylight in April: 13h and 1min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in April: 10h and 4min

The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

Average sunshine days in April
Skull Valley, AZ

Average sunshine days in April - Skull Valley, AZ
  • Average sunshine days in April: 25.8 days

The month with the most sunshine days is May (26.8 days).
The month with the least sunshine days is August (12.8 days).

Average UV index in April
Skull Valley, AZ

Average UV index in April - Skull Valley, AZ
  • Average UV index in April: 4

The month with the highest UV index is June (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in April
Skull Valley, AZ

Average cloud cover in April - Skull Valley, AZ
  • Average cloud cover in April: 15

The month with the most cloud cover is December (Cloud cover 24).
The month with the least cloud cover is June (Cloud cover 7).

Average visibility in April
Skull Valley, AZ

Average visibility in April - Skull Valley, AZ
  • 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).

Skull Valley, Arizona, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location