As of 21:04 HST

Weather in Akupu, HI

66°Current weather

Akupu, Saturday, 24 October, 21:04

Light rain. Feels like 66°. High 73°, low 66°.

Pressure29.97 inHg
Wind5.7 mph N
Humidity86%
Visibility6.2 mi
Dew point61°

Monthly outlook for Akupu, HI: average high 70.6°, average low 66.2°. That is 6.2° below the climate normal for October. Precipitation is expected on 6 days (about 3.2 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 24 October (73.3°), the coolest 28 October (61.4°).

70.6°/66.2°
Average high / low
−6.2°
Below normal
6 / 4
Wet days / normal
3.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
24 October – 2 November70.3°82°-6.4°
3 November – 12 November71°81.3°-5.7°
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
Wind13.1 mph N
Humidity59%
Visibility6.2 mi
Dew point61°
Mon, 2669° / 65°0Overcast
69 °Overcast

Akupu, Monday, 26 October

Overcast. High 69°, low 65°.

Pressure29.94 inHg
Wind6.2 mph W
Humidity66%
Visibility6.2 mi
Dew point60°
Tue, 2769° / 62°0.9Heavy rain
69 °Heavy rain

Akupu, Tuesday, 27 October

Heavy rain. High 69°, low 62°.

Pressure29.91 inHg
Wind4.7 mph W
Humidity62%
Visibility6.2 mi
Dew point61°
Wed, 2869° / 61°1.52Heavy rain
69 °Heavy rain

Akupu, Wednesday, 28 October

Heavy rain. High 69°, low 61°.

Pressure29.91 inHg
Wind2.7 mph E
Humidity85%
Visibility6.2 mi
Dew point66°
Thu, 2969° / 67°0.59Rain
69 °Rain

Akupu, Thursday, 29 October

Rain. High 69°, low 67°.

Pressure29.91 inHg
Wind8.7 mph NE
Humidity87%
Visibility—
Dew point65°
Fri, 3070° / 68°0.06Light rain
70 °Light rain

Akupu, Friday, 30 October

Light rain. High 70°, low 68°.

Pressure29.94 inHg
Wind13.6 mph NE
Humidity81%
Visibility—
Dew point64°
Sat, 3171° / 67°0Overcast
71 °Overcast

Akupu, Saturday, 31 October

Overcast. High 71°, low 67°.

Pressure29.94 inHg
Wind9.6 mph W
Humidity64%
Visibility—
Dew point58°
Sun, 0170° / 68°0.06Light rain
70 °Light rain

Akupu, Sunday, 1 November

Light rain. High 70°, low 68°.

Pressure29.91 inHg
Wind10.2 mph W
Humidity73%
Visibility—
Dew point61°
Mon, 0271° / 67°0.05Light rain
71 °Light rain

Akupu, Monday, 2 November

Light rain. High 71°, low 67°.

Pressure30.00 inHg
Wind16.4 mph E
Humidity74%
Visibility—
Dew point61°
Tue, 0372° / 69°0Overcast
72 °Overcast

Akupu, Tuesday, 3 November

Overcast. High 72°, low 69°.

Pressure30.09 inHg
Wind14 mph NE
Humidity75%
Visibility—
Dew point62°
Wed, 0472° / 67°0Partly cloudy
72 °Partly cloudy

Akupu, Wednesday, 4 November

Partly cloudy. High 72°, low 67°.

Pressure30.06 inHg
Wind15.2 mph NE
Humidity73%
Visibility—
Dew point61°
Thu, 0569° / 65°0Overcast
69 °Overcast

Akupu, Thursday, 5 November

Overcast. High 69°, low 65°.

Pressure30.03 inHg
Wind16.9 mph NE
Humidity71%
Visibility—
Dew point59°
Fri, 0671° / 65°0Partly cloudy
71 °Partly cloudy

Akupu, Friday, 6 November

Partly cloudy. High 71°, low 65°.

Pressure30.03 inHg
Wind15.1 mph NE
Humidity68%
Visibility—
Dew point58°
Sat, 0772° / 68°0Partly cloudy
72 °Partly cloudy

Akupu, Saturday, 7 November

Partly cloudy. High 72°, low 68°.

Pressure30.03 inHg
Wind19.5 mph NE
Humidity65%
Visibility—
Dew point59°
Sun, 0870° / 67°0.01Light rain
70 °Light rain

Akupu, Sunday, 8 November

Light rain. High 70°, low 67°.

Pressure30.06 inHg
Wind23.2 mph NE
Humidity71%
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.