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Superior, Arizona

Town in Pinal County, Arizona

Air quality

The air at Superior

Index 16, good, led by coarse particles. Read at 2 AM from its reporting area, Miami (AZ), 18 miles off.

16Good
  • Coarse particles (PM10)16Good-

The days ahead

Highest 52, moderate, today, led by coarse particles. Yesterday measured 9, good.

Smoke, the next 46 hours

No smoke near the ground through Sat 11 PM.

FriSat

Precipitation

What has fallen at Superior

None in the last 24 hours; 0.30 in over the last 3 days, to Fri 1 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.30in

Visibility

How far you can see at Superior, the next 46 hours

Visibility stays 10 miles or more through Sat 11 PM.

FriSat

On the radar over Superior, ArizonaReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 5 instruments nearest Superior, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 10.6 miles away.

measured now3 instruments

CoolidgeP08

At an airfield/30.6 mi away/1,553 ft/1,211 ft below here

temp, wind, gust, visibility, precip, pressure

Rank3of 1,869

measured daily2 instruments

FlorenceFLRA3

At a cooperative observer's station/17.4 mi away/1,559 ft/1,205 ft below here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Coolidge, drawn

The nearest airport reporting now, 30.6 mi from Superior, Arizona. From its report of Oct 16, 2026, 2:40 AM local time: 3 of its 5 sheets.

The sky

No cloud below 12,000 ft; visibility 10 mi or more.

Section of the sky over Coolidge, height above the station to scale: no cloud detected below 12,000 feet, the reach of its ceilometer, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT P08FIG. A THE SKY OVER COOLIDGESECTION, HEIGHT ABOVE THE STATION TO SCALE, EACH LAYER AT THE HEIGHT OF ITS BASE AS REPORTED; COVER IN EIGHTHS OF THE SKY; TOPS NOT MEASUREDFT ABOVE THE STATION05001,0001,5002,0002,5003,000ETAGESLOWTHE STATIONTHE CEILOMETER READS TO 12,000 FT, ABOVE THIS SHEETNO CLOUD DETECTED BELOW 12,000 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLECoolidge, the skySTATION REPORT · ASOS P08TYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 5DATE2026-10-16IDSR-P08-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

75.2 F with a dew point of 35.6 F, 24 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 8,900 ft up.

Chart of the air at Coolidge: temperature 75.2 degrees Fahrenheit and dew point 35.6, 24 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 8,900 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT P08FIG. B THE AIR AT COOLIDGETHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION02,0004,0006,0008,00010,00012,00020 F40 F60 F80 FSATURATES 8,900 FT ABOVE THE STATION, AT 27.5 FTEMPERATURE 75.2 FDEW POINT 35.6 FSPREAD 39.6 FRELATIVE HUMIDITY 24 PER CENTTHE AIR COOLS ABOUT 5.4 F EACH 1,000 FT IT RISES, AND ITS DEW POINT ABOUT 1 FSOLID: THE LIFTED AIR'S TEMPERATURE; DASHED: ITS DEW POINTTITLECoolidge, the airSTATION REPORT · ASOS P08TYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 5DATE2026-10-16IDSR-P08-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The column

At 1,553 ft above sea level, 5 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 28.28 inHg and the temperature at 53.5 F; the station's altimeter setting of 30.02 inHg means its barometer reads 28.37 inHg; it reports 75.2 F, 21.7 F warmer than standard.

Section from sea level of where Coolidge stands in the atmosphere, height to scale: the station 1,553 feet above sea level with 5 per cent of the air below it; the standard atmosphere's pressure there, 28.28 inches of mercury, and temperature, 53.5 degrees Fahrenheit; the altimeter setting of 30.02 and the station pressure it means, 28.37.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT P08FIG. D WHERE COOLIDGE STANDS IN THE ATMOSPHERESECTION FROM SEA LEVEL, HEIGHT TO SCALE, THE STATION IN THE STANDARD ATMOSPHEREFT ABOVE SEA LEVEL05,00010,00015,000SEA LEVEL, 29.92 inHg IN THE STANDARD ATMOSPHERECOOLIDGE5 PER CENT OF THE AIR BELOW IT1,553 FT10 PER CENT OF THE AIR BELOW, 2,890 FT20 PER CENT OF THE AIR BELOW, 6,050 FT30 PER CENT OF THE AIR BELOW, 9,540 FT40 PER CENT OF THE AIR BELOW, 13,470 FTSTANDARD PRESSURE HERE28.28 inHgSTANDARD TEMPERATURE HERE53.5 FALTIMETER SETTING, REPORTED30.02 inHgITS BAROMETER READS28.37 inHgTEMPERATURE, REPORTED75.2 FTITLECoolidge, the columnSTATION REPORT · ASOS P08TYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 3 of 5DATE2026-10-16IDSR-P08-3DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

The full report of Coolidge, in 5 sheets, each beside the Field Book plates that explain it

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Snow on the ground

Elsewhere in Arizona

16 places, each with its own forecast and its own instruments.

Near Superior

The nearest places, each with its own forecast and the instruments nearest it.

Near Superior

River and lake gauges