As of 02:45 HST

Weather in Kaaawa, HI

74°Current weather

Kaaawa, Monday, 19 October, 02:45

Light rain. Feels like 75°. High 77°, low 74°.

Pressure30.03 inHg
Wind25.6 mph E
Humidity81%
Visibility6.2 mi
Dew point68°

Monthly outlook for Kaaawa, HI: average high 76.2°, average low 73.8°. That is 1.8° below the climate normal for October. Precipitation is expected on 10 days (about 3.0 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 30 October (78.5°), the coolest 29 October (69.6°).

76.2°/73.8°
Average high / low
−1.8°
Below normal
10 / 4
Wet days / normal
3.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October75.8°79.8°-2.2°
29 October – 7 November77°79°-1.1°
8 November – 17 Novemberat normal77.8°—

October records over 66 years

89.8°1 October 2020All-time high
60.8°13 October 2025All-time low

Climate normals and records are computed from the nearest reference point — Wahiawa (11 mi).

Tue, 2077° / 75°0.1Light rain
77 °Light rain

Kaaawa, Tuesday, 20 October

Light rain. High 77°, low 75°.

Pressure30.06 inHg
Wind24.2 mph E
Humidity72%
Visibility6.2 mi
Dew point68°
Wed, 2177° / 74°0.04Light rain
77 °Light rain

Kaaawa, Wednesday, 21 October

Light rain. High 77°, low 74°.

Pressure30.00 inHg
Wind19.5 mph E
Humidity67%
Visibility6.2 mi
Dew point66°
Thu, 2277° / 75°0Light rain
77 °Light rain

Kaaawa, Thursday, 22 October

Light rain. High 77°, low 75°.

Pressure29.97 inHg
Wind13.6 mph E
Humidity69%
Visibility6.2 mi
Dew point67°
Fri, 2376° / 75°0.01Light rain
76 °Light rain

Kaaawa, Friday, 23 October

Light rain. High 76°, low 75°.

Pressure30.00 inHg
Wind13.3 mph NE
Humidity76%
Visibility—
Dew point68°
Sat, 2476° / 75°0.02Light rain
76 °Light rain

Kaaawa, Saturday, 24 October

Light rain. High 76°, low 75°.

Pressure30.00 inHg
Wind13.8 mph NE
Humidity73%
Visibility—
Dew point67°
Sun, 2575° / 74°0.06Light rain
75 °Light rain

Kaaawa, Sunday, 25 October

Light rain. High 75°, low 74°.

Pressure29.97 inHg
Wind15.3 mph NE
Humidity75%
Visibility—
Dew point66°
Mon, 2674° / 73°0.11Light rain
74 °Light rain

Kaaawa, Monday, 26 October

Light rain. High 74°, low 73°.

Pressure29.94 inHg
Wind13.8 mph NE
Humidity74%
Visibility—
Dew point65°
Tue, 2774° / 73°0.01Light rain
74 °Light rain

Kaaawa, Tuesday, 27 October

Light rain. High 74°, low 73°.

Pressure29.94 inHg
Wind10.4 mph NE
Humidity67%
Visibility—
Dew point62°
Wed, 2875° / 73°0.02Light rain
75 °Light rain

Kaaawa, Wednesday, 28 October

Light rain. High 75°, low 73°.

Pressure29.94 inHg
Wind10.2 mph E
Humidity69%
Visibility—
Dew point64°
Thu, 2975° / 70°0.93Heavy rain
75 °Heavy rain

Kaaawa, Thursday, 29 October

Heavy rain. High 75°, low 70°.

Pressure29.88 inHg
Wind23.9 mph E
Humidity78%
Visibility—
Dew point67°
Fri, 3079° / 71°0.97Heavy rain
79 °Heavy rain

Kaaawa, Friday, 30 October

Heavy rain. High 79°, low 71°.

Pressure29.71 inHg
Wind25.6 mph E
Humidity82%
Visibility—
Dew point69°
Sat, 3178° / 76°0.22Light rain
78 °Light rain

Kaaawa, Saturday, 31 October

Light rain. High 78°, low 76°.

Pressure29.77 inHg
Wind12.5 mph SW
Humidity74%
Visibility—
Dew point68°
Sun, 0177° / 75°0.11Light rain
77 °Light rain

Kaaawa, Sunday, 1 November

Light rain. High 77°, low 75°.

Pressure29.85 inHg
Wind8.2 mph NW
Humidity72%
Visibility—
Dew point67°
Mon, 0276° / 74°0.06Light rain
76 °Light rain

Kaaawa, Monday, 2 November

Light rain. High 76°, low 74°.

Pressure29.91 inHg
Wind11.7 mph SE
Humidity74%
Visibility—
Dew point67°
Tue, 0377° / 76°0.35Rain
77 °Rain

Kaaawa, Tuesday, 3 November

Rain. High 77°, low 76°.

Pressure29.97 inHg
Wind12.8 mph E
Humidity81%
Visibility—
Dew point70°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0479° / 71°0.12Climate normal
79 °Climate normal

Kaaawa, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high79°
Average low71°
Average precipitation0.12 in
Chance of precipitation28%
Record high83° (2019)
Record low66° (1992)
Thu, 0579° / 71°0.09Climate normal
79 °Climate normal

Kaaawa, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high79°
Average low71°
Average precipitation0.09 in
Chance of precipitation30%
Record high86° (2019)
Record low64° (2019)
Fri, 0679° / 71°0.07Climate normal
79 °Climate normal

Kaaawa, Friday, 6 November

Climate normal for this date — 60-year average.

Average high79°
Average low71°
Average precipitation0.07 in
Chance of precipitation37%
Record high83° (2025)
Record low67° (1985)
Sat, 0778° / 71°0.06Climate normal
78 °Climate normal

Kaaawa, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high78°
Average low71°
Average precipitation0.06 in
Chance of precipitation37%
Record high85° (2025)
Record low63° (2017)
Sun, 0879° / 71°0.04Climate normal
79 °Climate normal

Kaaawa, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high79°
Average low71°
Average precipitation0.04 in
Chance of precipitation30%
Record high84° (2019)
Record low65° (2025)
Mon, 0978° / 71°0.04Climate normal
78 °Climate normal

Kaaawa, Monday, 9 November

Climate normal for this date — 60-year average.

Average high78°
Average low71°
Average precipitation0.04 in
Chance of precipitation28%
Record high82° (2019)
Record low61° (2019)
Tue, 1078° / 70°0.03Climate normal
78 °Climate normal

Kaaawa, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high78°
Average low70°
Average precipitation0.03 in
Chance of precipitation25%
Record high84° (2019)
Record low61° (2021)
Wed, 1178° / 70°0.07Climate normal
78 °Climate normal

Kaaawa, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high78°
Average low70°
Average precipitation0.07 in
Chance of precipitation27%
Record high82° (2021)
Record low65° (2018)
Thu, 1278° / 70°0.06Climate normal
78 °Climate normal

Kaaawa, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high78°
Average low70°
Average precipitation0.06 in
Chance of precipitation27%
Record high84° (2019)
Record low63° (2021)
Fri, 1378° / 70°0.06Climate normal
78 °Climate normal

Kaaawa, Friday, 13 November

Climate normal for this date — 60-year average.

Average high78°
Average low70°
Average precipitation0.06 in
Chance of precipitation40%
Record high84° (2019)
Record low63° (2019)
Sat, 1478° / 70°0.09Climate normal
78 °Climate normal

Kaaawa, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high78°
Average low70°
Average precipitation0.09 in
Chance of precipitation30%
Record high85° (2019)
Record low62° (2018)
Sun, 1578° / 70°0.09Climate normal
78 °Climate normal

Kaaawa, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high78°
Average low70°
Average precipitation0.09 in
Chance of precipitation35%
Record high85° (2019)
Record low61° (2025)
Mon, 1677° / 70°0.04Climate normal
77 °Climate normal

Kaaawa, Monday, 16 November

Climate normal for this date — 60-year average.

Average high77°
Average low70°
Average precipitation0.04 in
Chance of precipitation32%
Record high82° (2021)
Record low61° (2022)
Tue, 1777° / 70°0.07Climate normal
77 °Climate normal

Kaaawa, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high77°
Average low70°
Average precipitation0.07 in
Chance of precipitation30%
Record high82° (2021)
Record low63° (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 Kaaawa, 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 Kaaawa, 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.