As of 09:32 HST

Weather in Kamehameha Heights, HI

81°Current weather

Kamehameha Heights, Sunday, 9 August, 09:32

Light rain. Feels like 86°. High 81°, low 77°.

Pressure30.03 inHg
Wind5 mph NE
Humidity78%
Visibility6.2 mi
Dew point73°

Monthly outlook for Kamehameha Heights, HI: average high 81.4°, average low 77°. That is 0.1° below the climate normal for August. Precipitation is expected on 5 days (about 0.4 inches), against a normal of 4 days and 0.5 inches. The warmest day looks like 18 August (82.5°), the coolest 14 August (76.4°).

81.4°/77°
Average high / low
−0.1°
Below normal
5 / 4
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August81.5°81.5°-0°
19 August – 28 August81.2°81.6°-0.2°
29 August – 7 Septemberat normal81.8°

August records over 66 years

88.7°11 August 2025All-time high
70.3°1 August 2024All-time low

Climate normals and records are computed from the nearest reference point — Honolulu (1 mi).

Mon, 1082° / 78°0Mostly clear
82 °Mostly clear

Kamehameha Heights, Monday, 10 August

Mostly clear. High 82°, low 78°.

Pressure29.97 inHg
Wind15.9 mph NE
Humidity70%
Visibility6.2 mi
Dew point70°
Tue, 1182° / 77°0Mostly clear
82 °Mostly clear

Kamehameha Heights, Tuesday, 11 August

Mostly clear. High 82°, low 77°.

Pressure29.97 inHg
Wind16.4 mph E
Humidity66%
Visibility6.2 mi
Dew point69°
Wed, 1280° / 77°0.01Light rain
80 °Light rain

Kamehameha Heights, Wednesday, 12 August

Light rain. High 80°, low 77°.

Pressure29.97 inHg
Wind18.8 mph E
Humidity67%
Visibility6.2 mi
Dew point67°
Thu, 1381° / 77°0.01Light rain
81 °Light rain

Kamehameha Heights, Thursday, 13 August

Light rain. High 81°, low 77°.

Pressure29.97 inHg
Wind20 mph NE
Humidity67%
Visibility
Dew point69°
Fri, 1481° / 76°0Partly cloudy
81 °Partly cloudy

Kamehameha Heights, Friday, 14 August

Partly cloudy. High 81°, low 76°.

Pressure29.94 inHg
Wind18.8 mph NE
Humidity64%
Visibility
Dew point67°
Sat, 1582° / 77°0.05Light rain
82 °Light rain

Kamehameha Heights, Saturday, 15 August

Light rain. High 82°, low 77°.

Pressure29.97 inHg
Wind19.7 mph NE
Humidity73%
Visibility
Dew point71°
Sun, 1682° / 77°0.07Light rain
82 °Light rain

Kamehameha Heights, Sunday, 16 August

Light rain. High 82°, low 77°.

Pressure29.97 inHg
Wind16.4 mph N
Humidity72%
Visibility
Dew point71°
Mon, 1782° / 77°0.04Light rain
82 °Light rain

Kamehameha Heights, Monday, 17 August

Light rain. High 82°, low 77°.

Pressure29.94 inHg
Wind11.6 mph SW
Humidity75%
Visibility
Dew point72°
Tue, 1883° / 77°0.02Light rain
83 °Light rain

Kamehameha Heights, Tuesday, 18 August

Light rain. High 83°, low 77°.

Pressure30.06 inHg
Wind16.5 mph E
Humidity74%
Visibility
Dew point72°
Wed, 1981° / 77°0Overcast
81 °Overcast

Kamehameha Heights, Wednesday, 19 August

Overcast. High 81°, low 77°.

Pressure30.06 inHg
Wind18.8 mph NE
Humidity67%
Visibility
Dew point68°
Thu, 2081° / 76°0.03Light rain
81 °Light rain

Kamehameha Heights, Thursday, 20 August

Light rain. High 81°, low 76°.

Pressure30.00 inHg
Wind16.2 mph E
Humidity73%
Visibility
Dew point70°
Fri, 2182° / 77°0.03Light rain
82 °Light rain

Kamehameha Heights, Friday, 21 August

Light rain. High 82°, low 77°.

Pressure29.97 inHg
Wind12.4 mph E
Humidity70%
Visibility
Dew point70°
Sat, 2282° / 78°0.06Light rain
82 °Light rain

Kamehameha Heights, Saturday, 22 August

Light rain. High 82°, low 78°.

Pressure29.97 inHg
Wind14.2 mph NE
Humidity75%
Visibility
Dew point73°
Sun, 2381° / 78°0.12Light rain
81 °Light rain

Kamehameha Heights, Sunday, 23 August

Light rain. High 81°, low 78°.

Pressure30.00 inHg
Wind15.7 mph E
Humidity77%
Visibility
Dew point72°
Mon, 2480° / 77°0.02Light rain
80 °Light rain

Kamehameha Heights, Monday, 24 August

Light rain. High 80°, low 77°.

Pressure30.00 inHg
Wind18.4 mph E
Humidity73%
Visibility
Dew point70°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2582° / 75°0.03Climate normal
82 °Climate normal

Kamehameha Heights, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high82°
Average low75°
Average precipitation0.03 in
Chance of precipitation15%
Record high87° (2019)
Record low71° (2006)
Wed, 2682° / 75°0.04Climate normal
82 °Climate normal

Kamehameha Heights, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high82°
Average low75°
Average precipitation0.04 in
Chance of precipitation27%
Record high87° (2019)
Record low73° (1975)
Thu, 2782° / 75°0.03Climate normal
82 °Climate normal

Kamehameha Heights, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high82°
Average low75°
Average precipitation0.03 in
Chance of precipitation22%
Record high87° (2025)
Record low72° (1975)
Fri, 2882° / 75°0.02Climate normal
82 °Climate normal

Kamehameha Heights, Friday, 28 August

Climate normal for this date — 60-year average.

Average high82°
Average low75°
Average precipitation0.02 in
Chance of precipitation30%
Record high88° (2019)
Record low73° (2023)
Sat, 2982° / 75°0.02Climate normal
82 °Climate normal

Kamehameha Heights, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high82°
Average low75°
Average precipitation0.02 in
Chance of precipitation18%
Record high88° (2019)
Record low73° (1975)
Sun, 3082° / 75°0.02Climate normal
82 °Climate normal

Kamehameha Heights, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high82°
Average low75°
Average precipitation0.02 in
Chance of precipitation25%
Record high88° (2025)
Record low73° (1975)
Mon, 3182° / 75°0.04Climate normal
82 °Climate normal

Kamehameha Heights, Monday, 31 August

Climate normal for this date — 60-year average.

Average high82°
Average low75°
Average precipitation0.04 in
Chance of precipitation32%
Record high88° (2019)
Record low71° (2021)
Tue, 0182° / 75°0.04Climate normal
82 °Climate normal

Kamehameha Heights, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high82°
Average low75°
Average precipitation0.04 in
Chance of precipitation35%
Record high88° (2025)
Record low73° (2018)
Wed, 0282° / 75°0.03Climate normal
82 °Climate normal

Kamehameha Heights, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high82°
Average low75°
Average precipitation0.03 in
Chance of precipitation28%
Record high87° (2025)
Record low73° (2018)
Thu, 0382° / 75°0.04Climate normal
82 °Climate normal

Kamehameha Heights, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high82°
Average low75°
Average precipitation0.04 in
Chance of precipitation35%
Record high88° (2019)
Record low72° (2023)
Fri, 0482° / 75°0.04Climate normal
82 °Climate normal

Kamehameha Heights, Friday, 4 September

Climate normal for this date — 60-year average.

Average high82°
Average low75°
Average precipitation0.04 in
Chance of precipitation30%
Record high88° (2023)
Record low70° (2023)
Sat, 0582° / 75°0.03Climate normal
82 °Climate normal

Kamehameha Heights, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high82°
Average low75°
Average precipitation0.03 in
Chance of precipitation30%
Record high88° (2023)
Record low72° (2023)
Sun, 0682° / 75°0.02Climate normal
82 °Climate normal

Kamehameha Heights, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high82°
Average low75°
Average precipitation0.02 in
Chance of precipitation12%
Record high88° (2025)
Record low72° (1982)
Mon, 0782° / 75°0.02Climate normal
82 °Climate normal

Kamehameha Heights, Monday, 7 September

Climate normal for this date — 60-year average.

Average high82°
Average low75°
Average precipitation0.02 in
Chance of precipitation22%
Record high88° (2023)
Record low71° (2025)

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 Kamehameha Heights, 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 Kamehameha Heights, 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.