As of 15:01 HST

Weather in Naalehu, HI

80°Current weather

Naalehu, Sunday, 18 October, 15:01

Mostly clear. Feels like 85°. High 81°, low 75°.

Pressure30.03 inHg
Wind3.7 mph S
Humidity80%
Visibility6.2 mi
Dew point74°

Monthly outlook for Naalehu, HI: average high 80.2°, average low 74.3°. That is 0.2° above the climate normal for October. Precipitation is expected on 10 days (about 1.3 inches), against a normal of 7 days and 1.3 inches. The warmest day looks like 30 October (82.7°), the coolest 2 November (71.8°).

80.2°/74.3°
Average high / low
+0.2°
Above normal
10 / 7
Wet days / normal
1.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October80.3°79.9°+0.2°
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
Wind4.1 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
Wind4.6 mph SW
Humidity73%
Visibility6.2 mi
Dew point60°
Wed, 2180° / 72°0.06Light rain
80 °Light rain

Naalehu, Wednesday, 21 October

Light rain. High 80°, low 72°.

Pressure30.06 inHg
Wind4 mph SW
Humidity59%
Visibility6.2 mi
Dew point54°
Thu, 2280° / 73°0Light rain
80 °Light rain

Naalehu, Thursday, 22 October

Light rain. High 80°, low 73°.

Pressure30.06 inHg
Wind7.4 mph SW
Humidity69%
Visibility6.2 mi
Dew point59°
Fri, 2382° / 74°0.03Light rain
82 °Light rain

Naalehu, Friday, 23 October

Light rain. High 82°, low 74°.

Pressure30.09 inHg
Wind7.2 mph SW
Humidity60%
Visibility—
Dew point65°
Sat, 2480° / 75°0.04Light rain
80 °Light rain

Naalehu, Saturday, 24 October

Light rain. High 80°, low 75°.

Pressure30.06 inHg
Wind5.4 mph SW
Humidity79%
Visibility—
Dew point72°
Sun, 2578° / 74°0.01Light rain
78 °Light rain

Naalehu, Sunday, 25 October

Light rain. High 78°, low 74°.

Pressure30.06 inHg
Wind5.3 mph SW
Humidity80%
Visibility—
Dew point70°
Mon, 2680° / 73°0.02Light rain
80 °Light rain

Naalehu, Monday, 26 October

Light rain. High 80°, low 73°.

Pressure30.00 inHg
Wind7.1 mph SW
Humidity54%
Visibility—
Dew point61°
Tue, 2780° / 74°0.04Light rain
80 °Light rain

Naalehu, Tuesday, 27 October

Light rain. High 80°, low 74°.

Pressure30.03 inHg
Wind6 mph SW
Humidity75%
Visibility—
Dew point70°
Wed, 2883° / 76°0.06Light rain
83 °Light rain

Naalehu, Wednesday, 28 October

Light rain. High 83°, low 76°.

Pressure30.03 inHg
Wind6.3 mph E
Humidity63%
Visibility—
Dew point68°
Thu, 2982° / 78°0.14Light rain
82 °Light rain

Naalehu, Thursday, 29 October

Light rain. High 82°, low 78°.

Pressure30.03 inHg
Wind6.8 mph E
Humidity74%
Visibility—
Dew point72°
Fri, 3083° / 77°0.07Light rain
83 °Light rain

Naalehu, Friday, 30 October

Light rain. High 83°, low 77°.

Pressure30.03 inHg
Wind7 mph E
Humidity74%
Visibility—
Dew point73°
Sat, 3178° / 76°0.18Light rain
78 °Light rain

Naalehu, Saturday, 31 October

Light rain. High 78°, low 76°.

Pressure30.09 inHg
Wind8.7 mph E
Humidity82%
Visibility—
Dew point72°
Sun, 0175° / 72°0.27Light rain
75 °Light rain

Naalehu, Sunday, 1 November

Light rain. High 75°, low 72°.

Pressure30.06 inHg
Wind4.3 mph SE
Humidity82%
Visibility—
Dew point69°
Mon, 0278° / 72°0.2Light rain
78 °Light rain

Naalehu, Monday, 2 November

Light rain. High 78°, low 72°.

Pressure30.00 inHg
Wind5.7 mph SE
Humidity68%
Visibility—
Dew point65°
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.