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Naalehu, Hawaii

Community in Hawaii County, Hawaii

Air quality

The air at Naalehu

Index 18, good, led by fine particles. Read at 5 PM from its reporting area, Naalehu (HI), 0 miles off.

18Good
  • Fine particles (PM2.5)18Good-

The days ahead

Yesterday measured 26, good.

On the radar over Naalehu, HawaiiReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 5 instruments nearest Naalehu, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.6 miles away.

measured now3 instruments

Mauna Loa 5 NNE21514

At a climate reference station/32.3 mi away/11,179 ft/10,489 ft above here

temp, humidity, wind, solar, precip

Rank292of 381

KainaliuS2096

At a soil climate station/39.5 mi away/1,364 ft/674 ft above here

temp, humidity, soil temp, soil moisture

Rank369of 381

measured daily2 instruments

NaalehuNAAH1

At a cooperative observer's station/0.6 mi away/993 ft/303 ft above here

snowfall, snow depth, precip, high, low

Rank281of 381

Naalehu 4.4 WSWHI-HI-114

In a volunteer observer's own ground/3.5 mi away/1,321 ft/631 ft above here

precip, snowfall, snow depth

Rank-

Station report

The weather at Naalehu - Lower Kahuku, drawn

The nearest instrument reporting now, 6.2 mi from Naalehu, Hawaii. From its report of Oct 15, 2026, 4:23 PM local time: 3 of its 5 sheets.

The air

67.0 F with a dew point of 67.0 F, 100 per cent relative humidity. The air is saturated at the ground.

Chart of the air at Naalehu - Lower Kahuku: temperature 67.0 degrees Fahrenheit and dew point 67.0, 100 per cent relative humidity; the air saturated at the ground; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT LKHH1FIG. B THE AIR AT NAALEHU - LOWER KAHUKUTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00060 F70 F80 FSATURATED AT THE GROUNDTEMPERATURE AND DEW POINT 67.0 F, 67.0 FRELATIVE HUMIDITY 100 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 POINTTITLENaalehu - Lower Kahuku, the airSTATION REPORT · DCP LKHH1TYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 5DATE2026-10-16IDSR-LKHH1-1DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the north (354 degrees) at 2 mph, gusting 9 mph: force 1, a light air on the Beaufort scale. The strongest gust today was 14 mph.

Plan of the wind at Naalehu - Lower Kahuku, north up: blowing from 354 degrees, the north, at 2 miles an hour, gusting 9; beside it the Beaufort scale from calm to hurricane force, force 1, light air, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT LKHH1FIG. C THE WIND AT NAALEHU - LOWER KAHUKUPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 354°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR1NOW, 2 MPH2LIGHT BREEZE43GENTLE BREEZE8GUST, 9 MPH4MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLENaalehu - Lower Kahuku, the windSTATION REPORT · DCP LKHH1TYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 2 of 5DATE2026-10-16IDSR-LKHH1-2DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008

The column

At 3,054 ft above sea level, 11 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 26.76 inHg and the temperature at 48.1 F; it reports 67.0 F, 18.9 F warmer than standard.

Section from sea level of where Naalehu - Lower Kahuku stands in the atmosphere, height to scale: the station 3,054 feet above sea level with 11 per cent of the air below it; the standard atmosphere's pressure there, 26.76 inches of mercury, and temperature, 48.1 degrees Fahrenheit.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT LKHH1FIG. D WHERE NAALEHU - LOWER KAHUKU 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 ATMOSPHERENAALEHU - LOWER KAHUKU11 PER CENT OF THE AIR BELOW IT3,054 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 HERE26.76 inHgSTANDARD TEMPERATURE HERE48.1 FTEMPERATURE, REPORTED67.0 FTITLENaalehu - Lower Kahuku, the columnSTATION REPORT · DCP LKHH1TYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 3 of 5DATE2026-10-16IDSR-LKHH1-3DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

The full report of Naalehu - Lower Kahuku, in 5 sheets, each beside the Field Book plates that explain it

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Snow on the ground

Elsewhere in Hawaii

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

Near Naalehu

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

Near Naalehu

River and lake gauges