As of 12:28 HST

Weather in Akupu, HI

78°Current weather

Akupu, Saturday, 24 October, 12:28

Clear. Feels like 78°. High 78°, low 67°.

Pressure29.97 inHg
Wind8.1 mph N
Humidity51%
Visibility6.2 mi
Dew point58°

Monthly outlook for Akupu, HI: average high 70.8°, average low 66.5°. That is 6.1° below the climate normal for October. Precipitation is expected on 4 days (about 3.2 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 24 October (77.8°), the coolest 27 October (62.1°).

70.8°/66.5°
Average high / low
−6.1°
Below normal
4 / 4
Wet days / normal
3.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
24 October – 2 November71.1°82°-6°
3 November – 12 November70.4°81.3°-6°
13 November – 22 Novemberat normal80.2°—

October records over 66 years

89.6°1 October 2024All-time high
67.6°26 October 2017All-time low

Climate normals and records are computed from the nearest reference point — Kapolei (4 mi).

Sun, 2571° / 66°0Partly cloudy
71 °Partly cloudy

Akupu, Sunday, 25 October

Partly cloudy. High 71°, low 66°.

Pressure29.94 inHg
Wind14.2 mph N
Humidity60%
Visibility6.2 mi
Dew point61°
Mon, 2669° / 65°0Overcast
69 °Overcast

Akupu, Monday, 26 October

Overcast. High 69°, low 65°.

Pressure29.94 inHg
Wind7.5 mph NW
Humidity65%
Visibility6.2 mi
Dew point61°
Tue, 2769° / 62°1.35Rain
69 °Rain

Akupu, Tuesday, 27 October

Rain. High 69°, low 62°.

Pressure29.91 inHg
Wind5 mph NE
Humidity71%
Visibility6.2 mi
Dew point64°
Wed, 2868° / 64°1.67Rain
68 °Rain

Akupu, Wednesday, 28 October

Rain. High 68°, low 64°.

Pressure29.88 inHg
Wind4.9 mph E
Humidity89%
Visibility6.2 mi
Dew point68°
Thu, 2970° / 68°0.09Light rain
70 °Light rain

Akupu, Thursday, 29 October

Light rain. High 70°, low 68°.

Pressure29.88 inHg
Wind22 mph N
Humidity86%
Visibility—
Dew point65°
Fri, 3073° / 69°0.04Light rain
73 °Light rain

Akupu, Friday, 30 October

Light rain. High 73°, low 69°.

Pressure29.94 inHg
Wind10.9 mph NE
Humidity80%
Visibility—
Dew point65°
Sat, 3172° / 69°0Overcast
72 °Overcast

Akupu, Saturday, 31 October

Overcast. High 72°, low 69°.

Pressure30.00 inHg
Wind10.1 mph E
Humidity74%
Visibility—
Dew point63°
Sun, 0172° / 68°0Overcast
72 °Overcast

Akupu, Sunday, 1 November

Overcast. High 72°, low 68°.

Pressure30.06 inHg
Wind13.8 mph E
Humidity63%
Visibility—
Dew point57°
Mon, 0270° / 67°0.02Light rain
70 °Light rain

Akupu, Monday, 2 November

Light rain. High 70°, low 67°.

Pressure30.06 inHg
Wind19.7 mph NE
Humidity67%
Visibility—
Dew point58°
Tue, 0370° / 67°0Clear
70 °Clear

Akupu, Tuesday, 3 November

Clear. High 70°, low 67°.

Pressure30.12 inHg
Wind20.9 mph NE
Humidity66%
Visibility—
Dew point58°
Wed, 0471° / 67°0.01Light rain
71 °Light rain

Akupu, Wednesday, 4 November

Light rain. High 71°, low 67°.

Pressure30.09 inHg
Wind13.1 mph NE
Humidity68%
Visibility—
Dew point59°
Thu, 0573° / 67°0.02Light rain
73 °Light rain

Akupu, Thursday, 5 November

Light rain. High 73°, low 67°.

Pressure30.03 inHg
Wind16.9 mph NE
Humidity65%
Visibility—
Dew point59°
Fri, 0670° / 66°0Overcast
70 °Overcast

Akupu, Friday, 6 November

Overcast. High 70°, low 66°.

Pressure30.06 inHg
Wind18.4 mph NE
Humidity70%
Visibility—
Dew point59°
Sat, 0768° / 65°0.03Light rain
68 °Light rain

Akupu, Saturday, 7 November

Light rain. High 68°, low 65°.

Pressure30.09 inHg
Wind17.6 mph NE
Humidity81%
Visibility—
Dew point61°
Sun, 0872° / 67°0.01Light rain
72 °Light rain

Akupu, Sunday, 8 November

Light rain. High 72°, low 67°.

Pressure30.12 inHg
Wind11.6 mph NE
Humidity69%
Visibility—
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0981° / 74°0.03Climate normal
81 °Climate normal

Akupu, Monday, 9 November

Climate normal for this date — 60-year average.

Average high81°
Average low74°
Average precipitation0.03 in
Chance of precipitation28%
Record high87° (2023)
Record low68° (2019)
Tue, 1081° / 74°0.02Climate normal
81 °Climate normal

Akupu, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high81°
Average low74°
Average precipitation0.02 in
Chance of precipitation18%
Record high86° (2019)
Record low69° (2021)
Wed, 1181° / 74°0.06Climate normal
81 °Climate normal

Akupu, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high81°
Average low74°
Average precipitation0.06 in
Chance of precipitation17%
Record high86° (2019)
Record low70° (2018)
Thu, 1281° / 74°0.06Climate normal
81 °Climate normal

Akupu, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high81°
Average low74°
Average precipitation0.06 in
Chance of precipitation22%
Record high85° (2023)
Record low71° (1965)
Fri, 1381° / 74°0.06Climate normal
81 °Climate normal

Akupu, Friday, 13 November

Climate normal for this date — 60-year average.

Average high81°
Average low74°
Average precipitation0.06 in
Chance of precipitation30%
Record high86° (2019)
Record low71° (2005)
Sat, 1480° / 74°0.09Climate normal
80 °Climate normal

Akupu, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high80°
Average low74°
Average precipitation0.09 in
Chance of precipitation28%
Record high86° (2025)
Record low69° (2018)
Sun, 1580° / 74°0.09Climate normal
80 °Climate normal

Akupu, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high80°
Average low74°
Average precipitation0.09 in
Chance of precipitation32%
Record high86° (2025)
Record low68° (2025)
Mon, 1680° / 74°0.04Climate normal
80 °Climate normal

Akupu, Monday, 16 November

Climate normal for this date — 60-year average.

Average high80°
Average low74°
Average precipitation0.04 in
Chance of precipitation25%
Record high85° (2025)
Record low70° (1974)
Tue, 1780° / 74°0.06Climate normal
80 °Climate normal

Akupu, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high80°
Average low74°
Average precipitation0.06 in
Chance of precipitation22%
Record high86° (2025)
Record low69° (1974)
Wed, 1880° / 73°0.19Climate normal
80 °Climate normal

Akupu, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high80°
Average low73°
Average precipitation0.19 in
Chance of precipitation23%
Record high85° (2025)
Record low67° (2017)
Thu, 1980° / 74°0.14Climate normal
80 °Climate normal

Akupu, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high80°
Average low74°
Average precipitation0.14 in
Chance of precipitation30%
Record high86° (2024)
Record low69° (2017)
Fri, 2080° / 74°0.09Climate normal
80 °Climate normal

Akupu, Friday, 20 November

Climate normal for this date — 60-year average.

Average high80°
Average low74°
Average precipitation0.09 in
Chance of precipitation27%
Record high85° (2025)
Record low66° (2017)
Sat, 2180° / 74°0.04Climate normal
80 °Climate normal

Akupu, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high80°
Average low74°
Average precipitation0.04 in
Chance of precipitation25%
Record high86° (2025)
Record low64° (2017)
Sun, 2280° / 74°0.06Climate normal
80 °Climate normal

Akupu, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high80°
Average low74°
Average precipitation0.06 in
Chance of precipitation37%
Record high84° (2025)
Record low66° (2024)

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 Akupu, 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 Akupu, 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.