As of 15:41 HST

Weather in Sunset Beach, HI

85°Current weather

Sunset Beach, Friday, 9 October, 15:41

Clear. Feels like 94°. High 84°, low 78°.

Pressure29.94 inHg
Wind2.4 mph NW
Humidity75%
Visibility6.2 mi
Dew point76°

Monthly outlook for Sunset Beach, HI: average high 78.2°, average low 76.8°. That is 1.1° below the climate normal for October. Precipitation is expected on 5 days (about 2.7 inches), against a normal of 5 days and 0.8 inches. The warmest day looks like 9 October (84.3°), the coolest 23 October (74.1°).

78.2°/76.8°
Average high / low
−1.1°
Below normal
5 / 5
Wet days / normal
2.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October78.7°80.5°-1°
19 October – 28 October77.5°79.8°-1.2°
29 October – 7 Novemberat normal79°—

October records over 66 years

89.8°1 October 2020All-time high
60.8°13 October 2025All-time low

Climate normals and records are computed from the nearest reference point — Wahiawa (12 mi).

Sat, 1079° / 78°0Mostly clear
79 °Mostly clear

Sunset Beach, Saturday, 10 October

Mostly clear. High 79°, low 78°.

Pressure29.97 inHg
Wind19.6 mph E
Humidity78%
Visibility6.2 mi
Dew point71°
Sun, 1178° / 77°0Clear
78 °Clear

Sunset Beach, Sunday, 11 October

Clear. High 78°, low 77°.

Pressure29.97 inHg
Wind19.2 mph E
Humidity69%
Visibility6.2 mi
Dew point66°
Mon, 1278° / 77°0Clear
78 °Clear

Sunset Beach, Monday, 12 October

Clear. High 78°, low 77°.

Pressure29.97 inHg
Wind17.8 mph NE
Humidity80%
Visibility6.2 mi
Dew point71°
Tue, 1378° / 78°0Mostly clear
78 °Mostly clear

Sunset Beach, Tuesday, 13 October

Mostly clear. High 78°, low 78°.

Pressure29.97 inHg
Wind17.9 mph E
Humidity78%
Visibility6.2 mi
Dew point71°
Wed, 1478° / 77°0Clear
78 °Clear

Sunset Beach, Wednesday, 14 October

Clear. High 78°, low 77°.

Pressure29.97 inHg
Wind14 mph NE
Humidity70%
Visibility—
Dew point67°
Thu, 1578° / 76°0Clear
78 °Clear

Sunset Beach, Thursday, 15 October

Clear. High 78°, low 76°.

Pressure30.03 inHg
Wind23.2 mph NE
Humidity74%
Visibility—
Dew point68°
Fri, 1678° / 77°0.02Light rain
78 °Light rain

Sunset Beach, Friday, 16 October

Light rain. High 78°, low 77°.

Pressure30.06 inHg
Wind25.9 mph E
Humidity74%
Visibility—
Dew point69°
Sat, 1778° / 77°0.02Light rain
78 °Light rain

Sunset Beach, Saturday, 17 October

Light rain. High 78°, low 77°.

Pressure30.06 inHg
Wind28.9 mph E
Humidity79%
Visibility—
Dew point71°
Sun, 1878° / 77°0.03Light rain
78 °Light rain

Sunset Beach, Sunday, 18 October

Light rain. High 78°, low 77°.

Pressure30.06 inHg
Wind27.6 mph E
Humidity77%
Visibility—
Dew point69°
Mon, 1978° / 77°0Light rain
78 °Light rain

Sunset Beach, Monday, 19 October

Light rain. High 78°, low 77°.

Pressure30.03 inHg
Wind27.2 mph E
Humidity74%
Visibility—
Dew point69°
Tue, 2078° / 78°0.04Light rain
78 °Light rain

Sunset Beach, Tuesday, 20 October

Light rain. High 78°, low 78°.

Pressure30.00 inHg
Wind26.3 mph E
Humidity80%
Visibility—
Dew point71°
Wed, 2178° / 77°0.14Light rain
78 °Light rain

Sunset Beach, Wednesday, 21 October

Light rain. High 78°, low 77°.

Pressure29.97 inHg
Wind27.6 mph E
Humidity80%
Visibility—
Dew point71°
Thu, 2277° / 76°0.3Light rain
77 °Light rain

Sunset Beach, Thursday, 22 October

Light rain. High 77°, low 76°.

Pressure29.88 inHg
Wind28.7 mph E
Humidity82%
Visibility—
Dew point71°
Fri, 2377° / 74°1.78Heavy rain
77 °Heavy rain

Sunset Beach, Friday, 23 October

Heavy rain. High 77°, low 74°.

Pressure29.68 inHg
Wind36.3 mph E
Humidity87%
Visibility—
Dew point71°
Sat, 2477° / 76°0.39Rain
77 °Rain

Sunset Beach, Saturday, 24 October

Rain. High 77°, low 76°.

Pressure29.68 inHg
Wind26.1 mph NE
Humidity80%
Visibility—
Dew point70°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2580° / 71°0.06Climate normal
80 °Climate normal

Sunset Beach, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high80°
Average low71°
Average precipitation0.06 in
Chance of precipitation23%
Record high85° (2023)
Record low64° (2023)
Mon, 2680° / 71°0.05Climate normal
80 °Climate normal

Sunset Beach, Monday, 26 October

Climate normal for this date — 60-year average.

Average high80°
Average low71°
Average precipitation0.05 in
Chance of precipitation33%
Record high85° (2023)
Record low62° (2023)
Tue, 2779° / 71°0.04Climate normal
79 °Climate normal

Sunset Beach, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high79°
Average low71°
Average precipitation0.04 in
Chance of precipitation28%
Record high84° (2023)
Record low64° (2017)
Wed, 2879° / 71°0.07Climate normal
79 °Climate normal

Sunset Beach, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high79°
Average low71°
Average precipitation0.07 in
Chance of precipitation23%
Record high83° (2009)
Record low65° (2017)
Thu, 2979° / 71°0.07Climate normal
79 °Climate normal

Sunset Beach, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high79°
Average low71°
Average precipitation0.07 in
Chance of precipitation33%
Record high83° (2015)
Record low65° (2023)
Fri, 3079° / 71°0.09Climate normal
79 °Climate normal

Sunset Beach, Friday, 30 October

Climate normal for this date — 60-year average.

Average high79°
Average low71°
Average precipitation0.09 in
Chance of precipitation28%
Record high84° (2023)
Record low61° (2021)
Sat, 3179° / 71°0.07Climate normal
79 °Climate normal

Sunset Beach, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high79°
Average low71°
Average precipitation0.07 in
Chance of precipitation33%
Record high86° (2023)
Record low62° (2021)
Sun, 0179° / 71°0.06Climate normal
79 °Climate normal

Sunset Beach, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high79°
Average low71°
Average precipitation0.06 in
Chance of precipitation23%
Record high85° (2023)
Record low64° (2023)
Mon, 0279° / 71°0.13Climate normal
79 °Climate normal

Sunset Beach, Monday, 2 November

Climate normal for this date — 60-year average.

Average high79°
Average low71°
Average precipitation0.13 in
Chance of precipitation32%
Record high86° (2023)
Record low63° (2025)
Tue, 0379° / 71°0.05Climate normal
79 °Climate normal

Sunset Beach, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high79°
Average low71°
Average precipitation0.05 in
Chance of precipitation30%
Record high85° (2023)
Record low64° (2025)
Wed, 0479° / 71°0.12Climate normal
79 °Climate normal

Sunset Beach, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high79°
Average low71°
Average precipitation0.12 in
Chance of precipitation28%
Record high83° (2019)
Record low66° (1992)
Thu, 0579° / 71°0.09Climate normal
79 °Climate normal

Sunset Beach, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high79°
Average low71°
Average precipitation0.09 in
Chance of precipitation30%
Record high86° (2019)
Record low64° (2019)
Fri, 0679° / 71°0.07Climate normal
79 °Climate normal

Sunset Beach, Friday, 6 November

Climate normal for this date — 60-year average.

Average high79°
Average low71°
Average precipitation0.07 in
Chance of precipitation37%
Record high83° (2025)
Record low67° (1985)
Sat, 0778° / 71°0.06Climate normal
78 °Climate normal

Sunset Beach, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high78°
Average low71°
Average precipitation0.06 in
Chance of precipitation37%
Record high85° (2025)
Record low63° (2017)

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 Sunset Beach, 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 Sunset Beach, 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.