Climate and monthly weather forecastSkull Valley, AZ
Climate and monthly weather forecast
Weather in January
January in Skull Valley, Arizona, is a fresh winter month, with an average temperature ranging between max 50.7°F (10.4°C) and min 31.3°F (-0.4°C). Skull Valley notes an average high-temperature of a fresh 50.7°F (10.4°C) in January, hardly diverging from December. Weather in January »Weather in February
The last month of the winter, February, is another cool month in Skull Valley, Arizona, with an average temperature ranging between max 52.3°F (11.3°C) and min 32.5°F (0.3°C). As January turns into February, the average high-temperatures rest at a still cool 52.3°F (11.3°C), showing a minor variation from the prior month. Weather in February »Weather in March
The first month of the spring, March, is a moderate month in Skull Valley, Arizona, with an average temperature varying between 37.9°F (3.3°C) and 59.7°F (15.4°C). The beginning of March marks a minor shift in the average high-temperature, moving from February's cool 52.3°F (11.3°C) to a moderate 59.7°F (15.4°C). Weather in March »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). 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). Weather in April »Weather in May
May, the last month of the spring in Skull Valley, is a warm month, with temperature in the range of an average high of 73.9°F (23.3°C) and an average low of 48.9°F (9.4°C). Skull Valley perceives a slight temperature ascent during May, with average high-temperatures adjusting from a comfortable 66.6°F (19.2°C) in April to a moderately hot 73.9°F (23.3°C). Weather in May »Weather in June
June, the first month of the summer in Skull Valley, is still a warm month, with an average temperature varying between 58.1°F (14.5°C) and 85.6°F (29.8°C). As Skull Valley enters June, the average high-temperature increases from the a moderately hot 73.9°F (23.3°C) of May to a still warm 85.6°F (29.8°C). Weather in June »Weather in July
July in Skull Valley, Arizona, is a tropical summer month, with temperature in the range of an average high of 87.3°F (30.7°C) and an average low of 65.1°F (18.4°C). July stands out as Skull Valley's warmest month, with an average high-temperature of 87.3°F (30.7°C) and a low-temperature of 65.1°F (18.4°C). In July, the heat index is estimated at a hot 87.8°F (31°C). Weather in July »Weather in August
August, the last month of the summer in Skull Valley, is another warm month, with an average temperature fluctuating between 64.9°F (18.3°C) and 85.1°F (29.5°C). The initiation of August records an average high-temperature of a warm 85.1°F (29.5°C), displaying a near consistency with the previous month. Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Skull Valley, Arizona, with an average temperature ranging between min 59°F (15°C) and max 79.7°F (26.5°C). A subtle change in temperatures is noted as August gives way to September, with average highs reducing from 85.1°F (29.5°C) to a still warm 79.7°F (26.5°C). Weather in September »Weather in October
October, the same as September, in Skull Valley, Arizona, is another pleasant autumn month, with an average temperature ranging between max 69.3°F (20.7°C) and min 47.3°F (8.5°C). In Skull Valley, the average high-temperature in October decreases from a warm 79.7°F (26.5°C) in September to a pleasant 69.3°F (20.7°C). Weather in October »Weather in November
The last month of the autumn, November, is another mild month in Skull Valley, Arizona, with an average temperature ranging between min 37.8°F (3.2°C) and max 59.4°F (15.2°C). The decrease of average high-temperatures is mild in November, with a decline from an agreeable 69.3°F (20.7°C) in October to a refreshing 59.4°F (15.2°C). Weather in November »Weather in December
December, the first month of the winter in Skull Valley, is still a chilly month, with an average temperature ranging between min 30.7°F (-0.7°C) and max 49.1°F (9.5°C). December is the month when Skull Valley experiences its coldest temperatures, averaging a high of 49.1°F (9.5°C) and a low of 30.7°F (-0.7°C). Weather in December »Updated: Jul 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Throughout the year, there are 76.9 rainfall days, and 16.46" (418mm) of precipitation is accumulated.
January through April, November and December are months with snowfall.
In Skull Valley, during the entire year, snow falls for 10.8 days and aggregates up to 13.15" (334mm) of snow.
May through October are months without snowfall.
June is the least humid month, with an average relative humidity of 23%.
The month with the least rainfall is June, when the rain falls for 2.3 days and typically collects 0.24" (6mm) of precipitation.
With an average of 14h and 24min of daylight, June has the longest days of the year in Skull Valley.
June has the most sunshine of the year, with an average of 12.1h of sunshine.
June is the month with the highest UV index, with an average maximum UV index of 7.
The month of July, characterized by an average high of 87.3°F (30.7°C) and a low of 65.1°F (18.4°C), is recognized as the warmest.
The month with the most rainfall is July, when the rain falls for 15.5 days and typically aggregates up to 4.33" (110mm) of precipitation.
December proves to be the coldest month, recording an average maximum temperature of 49.1°F (9.5°C) and a minimum temperature of 30.7°F (-0.7°C).
The most humid month is December, with an average relative humidity of 58%.
December is the month with the most snowfall. Snow falls for 3.5 days and accumulates 4.13" (105mm) of snow.
With an average of 9h and 54min of daylight, December has the shortest days of the year.
Skull Valley, Arizona, does not utilize Daylight Saving Time (DST). MST timezone is used over the entire year.
With an average of 6.7h of sunshine, December has the least sunshine of the year.
With an average maximum UV index of 2, December is the month with the lowest UV index.
Average temperature
Skull Valley, AZ
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).
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
Skull Valley, AZ
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.03"Hg - Average pressure in March:
29.98"Hg - Average pressure in April:
29.89"Hg - Average pressure in May:
29.85"Hg - Average pressure in June:
29.83"Hg
- Average pressure in July:
29.89"Hg - Average pressure in August:
29.9"Hg - Average pressure in September:
29.9"Hg - Average pressure in October:
29.95"Hg - Average pressure in November:
30.03"Hg - Average pressure in December:
30.08"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
Skull Valley, AZ
- Average wind speed in January:
6mph - Average wind speed in February:
6.5mph - Average wind speed in March:
7.3mph - Average wind speed in April:
8.3mph - Average wind speed in May:
8.2mph - Average wind speed in June:
7.7mph
- Average wind speed in July:
5.9mph - Average wind speed in August:
5.4mph - Average wind speed in September:
5.8mph - Average wind speed in October:
6.2mph - Average wind speed in November:
6.2mph - Average wind speed in December:
5.9mph
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
Skull Valley, AZ
The month with the highest relative humidity is December (58%).
The month with the lowest relative humidity is June (23%).
Average rainfall
Skull Valley, AZ
- Average rainfall in January:
1.1" - Average rainfall in February:
1.06" - Average rainfall in March:
0.91" - Average rainfall in April:
0.35" - Average rainfall in May:
0.43" - Average rainfall in June:
0.24"
- Average rainfall in July:
4.33" - Average rainfall in August:
3.66" - Average rainfall in September:
1.69" - Average rainfall in October:
0.98" - Average rainfall in November:
0.67" - Average rainfall in December:
1.02"
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
Skull Valley, AZ
- Average rainfall days in January:
4.8 days - Average rainfall days in February:
3.5 days - Average rainfall days in March:
5.2 days - Average rainfall days in April:
3.7 days - Average rainfall days in May:
3.7 days - Average rainfall days in June:
2.3 days
- Average rainfall days in July:
15.5 days - Average rainfall days in August:
15.5 days - Average rainfall days in September:
9.8 days - Average rainfall days in October:
5.1 days - Average rainfall days in November:
3 days - Average rainfall days in December:
4.8 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
Skull Valley, AZ
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
Skull Valley, AZ
- Average snowfall days in January:
2.3 days - Average snowfall days in February:
2.9 days - Average snowfall days in March:
1.1 days - Average snowfall days in April:
0.3 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.7 days - Average snowfall days in December:
3.5 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 / Average sunshine
Skull Valley, AZ
- Average daylight in January:
10h and 12min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
14h and 0min - Average daylight in June:
14h and 24min
- Average daylight in July:
14h and 12min - Average daylight in August:
13h and 24min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 24min - Average daylight in December:
9h and 54min
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 January:
6h and 48min - Average sunshine in February:
8h and 48min - Average sunshine in March:
9h and 0min - Average sunshine in April:
10h and 36min - Average sunshine in May:
11h and 48min - Average sunshine in June:
12h and 6min
- Average sunshine in July:
11h and 54min - Average sunshine in August:
12h and 0min - Average sunshine in September:
9h and 48min - Average sunshine in October:
8h and 6min - Average sunshine in November:
7h and 18min - Average sunshine in December:
6h and 42min
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
Skull Valley, AZ
- Average sunshine days in January:
24.5 days - Average sunshine days in February:
22.5 days - Average sunshine days in March:
25.8 days - Average sunshine days in April:
25.8 days - Average sunshine days in May:
26.8 days - Average sunshine days in June:
26.4 days
- Average sunshine days in July:
13.8 days - Average sunshine days in August:
12.8 days - Average sunshine days in September:
18.5 days - Average sunshine days in October:
25.3 days - Average sunshine days in November:
26.6 days - Average sunshine days in December:
23.4 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
Skull Valley, AZ
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
Skull Valley, AZ
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
Skull Valley, AZ
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).
