As of 08:54 HST

Weather in Naalehu, HI

79°Current weather

Naalehu, Sunday, 18 October, 08:54

Clear. Feels like 79°. High 81°, low 75°.

Pressure30.12 inHg
Wind2.1 mph SE
Humidity69%
Visibility6.2 mi
Dew point68°

Monthly outlook for Naalehu, HI: average high 80.5°, average low 75°. That is 0.4° above the climate normal for October. Precipitation is expected on 12 days (about 2.4 inches), against a normal of 7 days and 1.3 inches. The warmest day looks like 2 November (82.6°), the coolest 21 October (72.5°).

80.5°/75°
Average high / low
+0.4°
Above normal
12 / 7
Wet days / normal
2.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October80.9°79.9°+0.6°
28 October – 6 November79.8°79.5°+0.2°
7 November – 16 Novemberat normal78.9°—

October records over 66 years

89.6°30 October 2020All-time high
66.7°19 October 1999All-time low

Climate normals and records are computed from the nearest reference point — Wai?o?ahukini (12 mi).

Mon, 1982° / 75°0.07Light rain
82 °Light rain

Naalehu, Monday, 19 October

Light rain. High 82°, low 75°.

Pressure30.09 inHg
Wind4.6 mph SW
Humidity68%
Visibility6.2 mi
Dew point60°
Tue, 2080° / 74°0.05Light rain
80 °Light rain

Naalehu, Tuesday, 20 October

Light rain. High 80°, low 74°.

Pressure30.09 inHg
Wind6 mph SW
Humidity79%
Visibility0.2 mi
Dew point62°
Wed, 2178° / 72°0.05Light rain
78 °Light rain

Naalehu, Wednesday, 21 October

Light rain. High 78°, low 72°.

Pressure30.06 inHg
Wind4.8 mph SW
Humidity66%
Visibility6.2 mi
Dew point56°
Thu, 2280° / 73°0Overcast
80 °Overcast

Naalehu, Thursday, 22 October

Overcast. High 80°, low 73°.

Pressure30.06 inHg
Wind7.3 mph SW
Humidity68%
Visibility—
Dew point67°
Fri, 2382° / 75°0Overcast
82 °Overcast

Naalehu, Friday, 23 October

Overcast. High 82°, low 75°.

Pressure30.06 inHg
Wind8 mph SW
Humidity58%
Visibility—
Dew point65°
Sat, 2481° / 75°0.02Light rain
81 °Light rain

Naalehu, Saturday, 24 October

Light rain. High 81°, low 75°.

Pressure30.06 inHg
Wind7.2 mph SW
Humidity61%
Visibility—
Dew point66°
Sun, 2582° / 76°0.06Light rain
82 °Light rain

Naalehu, Sunday, 25 October

Light rain. High 82°, low 76°.

Pressure30.03 inHg
Wind7 mph S
Humidity74%
Visibility—
Dew point72°
Mon, 2680° / 76°0.07Light rain
80 °Light rain

Naalehu, Monday, 26 October

Light rain. High 80°, low 76°.

Pressure30.03 inHg
Wind5.1 mph SW
Humidity82%
Visibility—
Dew point74°
Tue, 2782° / 74°0Mostly clear
82 °Mostly clear

Naalehu, Tuesday, 27 October

Mostly clear. High 82°, low 74°.

Pressure30.00 inHg
Wind8 mph SW
Humidity64%
Visibility—
Dew point67°
Wed, 2882° / 76°0.05Light rain
82 °Light rain

Naalehu, Wednesday, 28 October

Light rain. High 82°, low 76°.

Pressure30.00 inHg
Wind11.2 mph SW
Humidity70%
Visibility—
Dew point70°
Thu, 2977° / 76°0.12Light rain
77 °Light rain

Naalehu, Thursday, 29 October

Light rain. High 77°, low 76°.

Pressure29.94 inHg
Wind9.8 mph NW
Humidity87%
Visibility—
Dew point73°
Fri, 3079° / 76°0.37Light rain
79 °Light rain

Naalehu, Friday, 30 October

Light rain. High 79°, low 76°.

Pressure29.94 inHg
Wind10.3 mph W
Humidity84%
Visibility—
Dew point74°
Sat, 3179° / 76°0.69Rain
79 °Rain

Naalehu, Saturday, 31 October

Rain. High 79°, low 76°.

Pressure30.03 inHg
Wind9 mph W
Humidity85%
Visibility—
Dew point73°
Sun, 0179° / 76°0.67Rain
79 °Rain

Naalehu, Sunday, 1 November

Rain. High 79°, low 76°.

Pressure30.12 inHg
Wind6 mph SE
Humidity91%
Visibility—
Dew point75°
Mon, 0283° / 76°0.09Light rain
83 °Light rain

Naalehu, Monday, 2 November

Light rain. High 83°, low 76°.

Pressure30.12 inHg
Wind5.5 mph SE
Humidity74%
Visibility—
Dew point73°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0380° / 74°0.08Climate normal
80 °Climate normal

Naalehu, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high80°
Average low74°
Average precipitation0.08 in
Chance of precipitation33%
Record high87° (2020)
Record low70° (1980)
Wed, 0479° / 74°0.13Climate normal
79 °Climate normal

Naalehu, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high79°
Average low74°
Average precipitation0.13 in
Chance of precipitation42%
Record high86° (2020)
Record low70° (1988)
Thu, 0579° / 75°0.13Climate normal
79 °Climate normal

Naalehu, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high79°
Average low75°
Average precipitation0.13 in
Chance of precipitation30%
Record high87° (2019)
Record low71° (1980)
Fri, 0679° / 75°0.06Climate normal
79 °Climate normal

Naalehu, Friday, 6 November

Climate normal for this date — 60-year average.

Average high79°
Average low75°
Average precipitation0.06 in
Chance of precipitation40%
Record high86° (2019)
Record low69° (1985)
Sat, 0779° / 74°0.08Climate normal
79 °Climate normal

Naalehu, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high79°
Average low74°
Average precipitation0.08 in
Chance of precipitation43%
Record high86° (2019)
Record low70° (2024)
Sun, 0879° / 74°0.06Climate normal
79 °Climate normal

Naalehu, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high79°
Average low74°
Average precipitation0.06 in
Chance of precipitation33%
Record high86° (2019)
Record low70° (2024)
Mon, 0979° / 74°0.08Climate normal
79 °Climate normal

Naalehu, Monday, 9 November

Climate normal for this date — 60-year average.

Average high79°
Average low74°
Average precipitation0.08 in
Chance of precipitation35%
Record high87° (2019)
Record low71° (1978)
Tue, 1079° / 74°0.06Climate normal
79 °Climate normal

Naalehu, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high79°
Average low74°
Average precipitation0.06 in
Chance of precipitation25%
Record high86° (2019)
Record low68° (1978)
Wed, 1179° / 74°0.06Climate normal
79 °Climate normal

Naalehu, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high79°
Average low74°
Average precipitation0.06 in
Chance of precipitation40%
Record high85° (2019)
Record low68° (2014)
Thu, 1279° / 74°0.07Climate normal
79 °Climate normal

Naalehu, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high79°
Average low74°
Average precipitation0.07 in
Chance of precipitation35%
Record high86° (2019)
Record low70° (2025)
Fri, 1379° / 74°0.15Climate normal
79 °Climate normal

Naalehu, Friday, 13 November

Climate normal for this date — 60-year average.

Average high79°
Average low74°
Average precipitation0.15 in
Chance of precipitation43%
Record high86° (2019)
Record low69° (2022)
Sat, 1479° / 74°0.1Climate normal
79 °Climate normal

Naalehu, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high79°
Average low74°
Average precipitation0.1 in
Chance of precipitation45%
Record high85° (2019)
Record low69° (1974)
Sun, 1579° / 74°0.07Climate normal
79 °Climate normal

Naalehu, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high79°
Average low74°
Average precipitation0.07 in
Chance of precipitation37%
Record high87° (2019)
Record low66° (1974)
Mon, 1679° / 74°0.07Climate normal
79 °Climate normal

Naalehu, Monday, 16 November

Climate normal for this date — 60-year average.

Average high79°
Average low74°
Average precipitation0.07 in
Chance of precipitation35%
Record high86° (2019)
Record low66° (1974)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Naalehu, HI are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Naalehu, HI since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.