March weather forecastSuperior, AZ
March
Weather in March
March, the first month of the spring in Superior, is a pleasant month, with an average temperature fluctuating between 69.4°F (20.8°C) and 48.4°F (9.1°C).Temperature
The coming of March brings a minor shift in Superior's weather, with average high-temperatures adjusting from February's refreshing 61.3°F (16.3°C) to an agreeable 69.4°F (20.8°C). Superior's nights in March cool down to an average low-temperature of 48.4°F (9.1°C).Humidity
In Superior, Arizona, the average relative humidity in March is 35%.Rainfall
In Superior, in March, during 5.1 rainfall days, 0.98" (25mm) of precipitation is typically accumulated. In Superior, during the entire year, the rain falls for 85.7 days and collects up to 14.29" (363mm) of precipitation.Snowfall
January through March, September and December are months with snowfall. March is the last month it regularly snows. During 0.1 snowfall days, in March, Superior aggregates 0.04" (1mm) of snow. In Superior, during the entire year, snow falls for 1.7 days and aggregates up to 1.61" (41mm) of snow.Daylight
The average length of the day in March is 12h and 0min.On the first day of the month, sunrise is at 6:51 am and sunset at 6:21 pm. On the last day of March, sunrise is at 6:12 am and sunset at 6:44 pm MST.
Sunshine
In March, the average sunshine is 9.2h.UV index
In Superior, the average daily maximum UV index in March is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: The UV index of 5 during March translates into the following guidance:
Ensure safety - Imperative it is to shield skin and eyes from damage. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Superior, AZ
- Average high temperature in March: 69.4°F
The warmest months (with the highest average high temperature) are June and July (95.5°F).
The month with the lowest average high temperature is December (57.9°F).
- Average low temperature in March: 48.4°F
The months with the highest average low temperature are July and August (76.5°F).
The coldest months (with the lowest average low temperature) are January and December (41.4°F).
Average pressure in March
Superior, AZ
- Average pressure in March: 29.98"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in March
Superior, AZ
- Average wind speed in March: 6.3mph
The windiest month (with the highest average wind speed) is May (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity in March
Superior, AZ
- Average humidity in March: 35%
The month with the highest relative humidity is December (49%).
The month with the lowest relative humidity is June (20%).
Average rainfall in March
Superior, AZ
- Average rainfall in March: 0.98"
The wettest month (with the highest rainfall) is August (2.28").
The driest month (with the least rainfall) is June (0.2").
Average rainfall days in March
Superior, AZ
- Average rainfall days in March: 5.1 days
The month with the highest number of rainy days is July (16.6 days).
The month with the least rainy days is June (3.3 days).
Average snowfall in March
Superior, AZ
- Average snowfall in March: 0.04"
The month with the highest snowfall is February (1.06").
The months with the least snowfall are April, May, June, July, August, October and November (0").
Average snowfall days in March
Superior, AZ
- Average snowfall days in March: 0.1 days
The month with the highest number of snowfall days is February (0.7 days).
The months with the least snowfall days are April, May, June, July, August, October and November (0 days).
Average daylight in March /
Average sunshine in March
Superior, AZ
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in March: 9h and 12min
The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).
Average sunshine days in March
Superior, AZ
- Average sunshine days in March: 26.3 days
The month with the most sunshine days is May (27 days).
The month with the least sunshine days is July (10.8 days).
Average UV index in March
Superior, AZ
- Average UV index in March: 5
The month with the highest UV index is June (UV index 8).
The months with the lowest UV index are November and December (UV index 3).
Average cloud cover in March
Superior, AZ
- Average cloud cover in March: 17
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 March
Superior, AZ
- Average visibility in March: 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).
