Monthly outlook for Akupu, HI: average high 70.3°, average low 66.2°. That is 5.3° below the climate normal for November. Precipitation is expected on 0 days (about 0.1 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 29 November (72.9°), the coolest 23 November (63.8°).
70.3°/66.2°
Average high / low
−5.3°
Below normal
0 / 4
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
70.3°
80.1°
-5.4°
24 November – 3 December
70.3°
79.3°
-5°
4 December – 13 December
at normal
78.5°
—
November records over 66 years
88.7°3 November 2023All-time high
63.5°24 November 2024All-time low
Climate normals and records are computed from the nearest reference point — Kapolei (4 mi).
Sun, 1570° / 68°0.01
70 °
Akupu, Sunday, 15 November
Light rain. High 70°, low 68°.
Pressure30.12 inHg
Wind14.7 mph E
Humidity70%
Visibility6.2 mi
Dew point64°
Mon, 1673° / 67°0
73 °
Akupu, Monday, 16 November
Light rain. High 73°, low 67°.
Pressure30.12 inHg
Wind16.3 mph E
Humidity63%
Visibility6.2 mi
Dew point64°
Tue, 1770° / 67°0
70 °
Akupu, Tuesday, 17 November
Overcast. High 70°, low 67°.
Pressure30.09 inHg
Wind12.6 mph NE
Humidity65%
Visibility6.2 mi
Dew point62°
Wed, 1871° / 67°0
71 °
Akupu, Wednesday, 18 November
Overcast. High 71°, low 67°.
Pressure30.06 inHg
Wind15.2 mph E
Humidity63%
Visibility—
Dew point57°
Thu, 1970° / 66°0.03
70 °
Akupu, Thursday, 19 November
Light rain. High 70°, low 66°.
Pressure30.06 inHg
Wind17.8 mph NE
Humidity66%
Visibility—
Dew point57°
Fri, 2070° / 67°0
70 °
Akupu, Friday, 20 November
Partly cloudy. High 70°, low 67°.
Pressure30.09 inHg
Wind20.5 mph NE
Humidity66%
Visibility—
Dew point58°
Sat, 2169° / 67°0
69 °
Akupu, Saturday, 21 November
Light rain. High 69°, low 67°.
Pressure30.12 inHg
Wind18.6 mph NE
Humidity64%
Visibility—
Dew point56°
Sun, 2269° / 65°0
69 °
Akupu, Sunday, 22 November
Partly cloudy. High 69°, low 65°.
Pressure30.09 inHg
Wind19.4 mph NE
Humidity57%
Visibility—
Dew point52°
Mon, 2369° / 64°0
69 °
Akupu, Monday, 23 November
Overcast. High 69°, low 64°.
Pressure30.09 inHg
Wind17.9 mph NE
Humidity65%
Visibility—
Dew point55°
Tue, 2470° / 65°0
70 °
Akupu, Tuesday, 24 November
Clear. High 70°, low 65°.
Pressure30.09 inHg
Wind15.8 mph NE
Humidity59%
Visibility—
Dew point54°
Wed, 2571° / 66°0
71 °
Akupu, Wednesday, 25 November
Partly cloudy. High 71°, low 66°.
Pressure30.03 inHg
Wind9.1 mph SW
Humidity62%
Visibility—
Dew point57°
Thu, 2669° / 67°0
69 °
Akupu, Thursday, 26 November
Clear. High 69°, low 67°.
Pressure30.06 inHg
Wind9.8 mph NE
Humidity72%
Visibility—
Dew point59°
Fri, 2769° / 66°0.03
69 °
Akupu, Friday, 27 November
Light rain. High 69°, low 66°.
Pressure30.09 inHg
Wind16.4 mph NE
Humidity77%
Visibility—
Dew point61°
Sat, 2870° / 66°0
70 °
Akupu, Saturday, 28 November
Clear. High 70°, low 66°.
Pressure30.12 inHg
Wind15.7 mph NE
Humidity66%
Visibility—
Dew point57°
Sun, 2973° / 67°0.02
73 °
Akupu, Sunday, 29 November
Light rain. High 73°, low 67°.
Pressure30.12 inHg
Wind16.5 mph NE
Humidity69%
Visibility—
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3079° / 73°0.07
79 °
Akupu, Monday, 30 November
Climate normal for this date — 60-year average.
Average high79°
Average low73°
Average precipitation0.07 in
Chance of precipitation28%
Record high86° (2022)
Record low68° (2025)
Tue, 0179° / 73°0.11
79 °
Akupu, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high79°
Average low73°
Average precipitation0.11 in
Chance of precipitation32%
Record high83° (2022)
Record low67° (2025)
Wed, 0279° / 72°0.04
79 °
Akupu, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high79°
Average low72°
Average precipitation0.04 in
Chance of precipitation23%
Record high83° (2022)
Record low66° (2023)
Thu, 0379° / 73°0.04
79 °
Akupu, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high79°
Average low73°
Average precipitation0.04 in
Chance of precipitation23%
Record high84° (2022)
Record low65° (2025)
Fri, 0479° / 73°0.05
79 °
Akupu, Friday, 4 December
Climate normal for this date — 60-year average.
Average high79°
Average low73°
Average precipitation0.05 in
Chance of precipitation27%
Record high83° (2020)
Record low66° (2017)
Sat, 0579° / 73°0.05
79 °
Akupu, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high79°
Average low73°
Average precipitation0.05 in
Chance of precipitation25%
Record high83° (2020)
Record low66° (2021)
Sun, 0679° / 72°0.17
79 °
Akupu, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high79°
Average low72°
Average precipitation0.17 in
Chance of precipitation25%
Record high86° (2025)
Record low61° (2017)
Mon, 0779° / 72°0.07
79 °
Akupu, Monday, 7 December
Climate normal for this date — 60-year average.
Average high79°
Average low72°
Average precipitation0.07 in
Chance of precipitation28%
Record high84° (2020)
Record low62° (2017)
Tue, 0879° / 72°0.02
79 °
Akupu, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high79°
Average low72°
Average precipitation0.02 in
Chance of precipitation25%
Record high85° (2024)
Record low66° (2017)
Wed, 0978° / 73°0.08
78 °
Akupu, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high78°
Average low73°
Average precipitation0.08 in
Chance of precipitation17%
Record high83° (2024)
Record low66° (2023)
Thu, 1078° / 72°0.06
78 °
Akupu, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high78°
Average low72°
Average precipitation0.06 in
Chance of precipitation23%
Record high84° (2023)
Record low65° (1973)
Fri, 1178° / 73°0.05
78 °
Akupu, Friday, 11 December
Climate normal for this date — 60-year average.
Average high78°
Average low73°
Average precipitation0.05 in
Chance of precipitation15%
Record high85° (2023)
Record low65° (1967)
Sat, 1278° / 73°0.06
78 °
Akupu, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high78°
Average low73°
Average precipitation0.06 in
Chance of precipitation22%
Record high83° (2024)
Record low66° (2025)
Sun, 1378° / 72°0.07
78 °
Akupu, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high78°
Average low72°
Average precipitation0.07 in
Chance of precipitation27%
Record high83° (2024)
Record low68° (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 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.