As of 14:10 HST

Weather in Ahuimanu, HI

81°Current weather

Ahuimanu, Friday, 16 October, 14:10

Mostly clear. Feels like 85°. High 82°, low 74°.

Pressure29.97 inHg
Wind12.7 mph NE
Humidity72%
Visibility6.2 mi
Dew point71°

Monthly outlook for Ahuimanu, HI: average high 79.5°, average low 72.8°. That is 1° below the climate normal for October. Precipitation is expected on 11 days (about 3.6 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 22 October (82°), the coolest 31 October (68.7°).

79.5°/72.8°
Average high / low
−1°
Below normal
11 / 4
Wet days / normal
3.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October80.8°81.6°-0.4°
26 October – 4 November77.5°80.7°-1.8°
5 November – 14 Novemberat normal79.8°—

October records over 66 years

87.8°1 October 2020All-time high
66.7°26 October 2023All-time low

Climate normals and records are computed from the nearest reference point — Aiea (6 mi).

Sat, 1781° / 74°0.05Light rain
81 °Light rain

Ahuimanu, Saturday, 17 October

Light rain. High 81°, low 74°.

Pressure30.06 inHg
Wind12.2 mph NE
Humidity53%
Visibility6.2 mi
Dew point60°
Sun, 1881° / 73°0.06Light rain
81 °Light rain

Ahuimanu, Sunday, 18 October

Light rain. High 81°, low 73°.

Pressure30.06 inHg
Wind16.8 mph E
Humidity62%
Visibility6.2 mi
Dew point65°
Mon, 1981° / 73°0.05Light rain
81 °Light rain

Ahuimanu, Monday, 19 October

Light rain. High 81°, low 73°.

Pressure30.06 inHg
Wind13.7 mph E
Humidity65%
Visibility6.2 mi
Dew point66°
Tue, 2081° / 74°0.02Light rain
81 °Light rain

Ahuimanu, Tuesday, 20 October

Light rain. High 81°, low 74°.

Pressure30.06 inHg
Wind15.4 mph E
Humidity58%
Visibility6.2 mi
Dew point63°
Wed, 2181° / 72°0.04Light rain
81 °Light rain

Ahuimanu, Wednesday, 21 October

Light rain. High 81°, low 72°.

Pressure30.06 inHg
Wind13.8 mph E
Humidity56%
Visibility—
Dew point62°
Thu, 2282° / 72°0Mostly clear
82 °Mostly clear

Ahuimanu, Thursday, 22 October

Mostly clear. High 82°, low 72°.

Pressure30.00 inHg
Wind11.7 mph E
Humidity55%
Visibility—
Dew point63°
Fri, 2378° / 72°0.03Light rain
78 °Light rain

Ahuimanu, Friday, 23 October

Light rain. High 78°, low 72°.

Pressure30.03 inHg
Wind9.8 mph NE
Humidity74%
Visibility—
Dew point67°
Sat, 2481° / 74°0.04Light rain
81 °Light rain

Ahuimanu, Saturday, 24 October

Light rain. High 81°, low 74°.

Pressure30.03 inHg
Wind15.1 mph E
Humidity65%
Visibility—
Dew point67°
Sun, 2580° / 74°0.04Light rain
80 °Light rain

Ahuimanu, Sunday, 25 October

Light rain. High 80°, low 74°.

Pressure30.03 inHg
Wind19.1 mph NE
Humidity66%
Visibility—
Dew point67°
Mon, 2681° / 74°0.04Light rain
81 °Light rain

Ahuimanu, Monday, 26 October

Light rain. High 81°, low 74°.

Pressure30.00 inHg
Wind16.6 mph E
Humidity64%
Visibility—
Dew point66°
Tue, 2780° / 73°0Overcast
80 °Overcast

Ahuimanu, Tuesday, 27 October

Overcast. High 80°, low 73°.

Pressure30.00 inHg
Wind13.8 mph E
Humidity63%
Visibility—
Dew point64°
Wed, 2880° / 73°0.06Light rain
80 °Light rain

Ahuimanu, Wednesday, 28 October

Light rain. High 80°, low 73°.

Pressure30.00 inHg
Wind14.7 mph E
Humidity62%
Visibility—
Dew point65°
Thu, 2978° / 73°0.1Light rain
78 °Light rain

Ahuimanu, Thursday, 29 October

Light rain. High 78°, low 73°.

Pressure30.00 inHg
Wind18.7 mph E
Humidity70%
Visibility—
Dew point67°
Fri, 3075° / 72°0.4Rain
75 °Rain

Ahuimanu, Friday, 30 October

Rain. High 75°, low 72°.

Pressure29.97 inHg
Wind18.5 mph E
Humidity77%
Visibility—
Dew point67°
Sat, 3170° / 69°2.67Heavy rain
70 °Heavy rain

Ahuimanu, Saturday, 31 October

Heavy rain. High 70°, low 69°.

Pressure29.97 inHg
Wind18.3 mph NE
Humidity95%
Visibility—
Dew point68°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0181° / 74°0.06Climate normal
81 °Climate normal

Ahuimanu, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high81°
Average low74°
Average precipitation0.06 in
Chance of precipitation18%
Record high85° (2023)
Record low69° (2023)
Mon, 0281° / 74°0.12Climate normal
81 °Climate normal

Ahuimanu, Monday, 2 November

Climate normal for this date — 60-year average.

Average high81°
Average low74°
Average precipitation0.12 in
Chance of precipitation30%
Record high87° (2023)
Record low68° (1976)
Tue, 0381° / 74°0.05Climate normal
81 °Climate normal

Ahuimanu, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high81°
Average low74°
Average precipitation0.05 in
Chance of precipitation25%
Record high86° (2023)
Record low70° (2023)
Wed, 0480° / 74°0.11Climate normal
80 °Climate normal

Ahuimanu, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high80°
Average low74°
Average precipitation0.11 in
Chance of precipitation20%
Record high84° (2022)
Record low68° (1992)
Thu, 0581° / 74°0.09Climate normal
81 °Climate normal

Ahuimanu, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high81°
Average low74°
Average precipitation0.09 in
Chance of precipitation27%
Record high86° (2019)
Record low70° (1978)
Fri, 0680° / 74°0.07Climate normal
80 °Climate normal

Ahuimanu, Friday, 6 November

Climate normal for this date — 60-year average.

Average high80°
Average low74°
Average precipitation0.07 in
Chance of precipitation32%
Record high86° (2025)
Record low69° (1985)
Sat, 0780° / 74°0.06Climate normal
80 °Climate normal

Ahuimanu, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high80°
Average low74°
Average precipitation0.06 in
Chance of precipitation33%
Record high85° (2025)
Record low69° (2025)
Sun, 0880° / 74°0.04Climate normal
80 °Climate normal

Ahuimanu, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high80°
Average low74°
Average precipitation0.04 in
Chance of precipitation27%
Record high85° (2023)
Record low70° (2025)
Mon, 0980° / 74°0.03Climate normal
80 °Climate normal

Ahuimanu, Monday, 9 November

Climate normal for this date — 60-year average.

Average high80°
Average low74°
Average precipitation0.03 in
Chance of precipitation27%
Record high85° (2023)
Record low69° (2019)
Tue, 1080° / 73°0.02Climate normal
80 °Climate normal

Ahuimanu, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high80°
Average low73°
Average precipitation0.02 in
Chance of precipitation20%
Record high85° (2019)
Record low69° (1969)
Wed, 1180° / 73°0.06Climate normal
80 °Climate normal

Ahuimanu, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high80°
Average low73°
Average precipitation0.06 in
Chance of precipitation18%
Record high84° (2019)
Record low70° (2021)
Thu, 1279° / 73°0.06Climate normal
79 °Climate normal

Ahuimanu, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high79°
Average low73°
Average precipitation0.06 in
Chance of precipitation23%
Record high84° (2019)
Record low70° (2013)
Fri, 1380° / 73°0.06Climate normal
80 °Climate normal

Ahuimanu, Friday, 13 November

Climate normal for this date — 60-year average.

Average high80°
Average low73°
Average precipitation0.06 in
Chance of precipitation33%
Record high84° (2019)
Record low70° (1974)
Sat, 1479° / 73°0.1Climate normal
79 °Climate normal

Ahuimanu, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high79°
Average low73°
Average precipitation0.1 in
Chance of precipitation28%
Record high84° (2019)
Record low68° (2013)

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 Ahuimanu, 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 Ahuimanu, 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.