As of 19:58 HST

Weather in Waipio, HI

74°Current weather

Waipio, Thursday, 12 November, 19:58

Overcast. Feels like 75°. High 78°, low 73°.

Pressure30.15 inHg
Wind15 mph NE
Humidity67%
Visibility6.2 mi
Dew point63°

Monthly outlook for Waipio, HI: average high 79.3°, average low 70.3°. That is 0.3° above the climate normal for November. Precipitation is expected on 8 days (about 0.6 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 25 November (84.1°), the coolest 22 November (64°).

79.3°/70.3°
Average high / low
+0.3°
Above normal
8 / 5
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 November – 21 November78.5°79°-0.3°
22 November – 1 December80.7°78.4°+1.3°
2 December – 11 Decemberat normal77.6°—

November records over 66 years

88.5°2 November 2023All-time high
60.4°24 November 2024All-time low
Fri, 1379° / 72°0.03Light rain
79 °Light rain

Waipio, Friday, 13 November

Light rain. High 79°, low 72°.

Pressure30.09 inHg
Wind13.4 mph E
Humidity57%
Visibility6.2 mi
Dew point61°
Sat, 1480° / 71°0.05Light rain
80 °Light rain

Waipio, Saturday, 14 November

Light rain. High 80°, low 71°.

Pressure30.12 inHg
Wind15 mph E
Humidity63%
Visibility6.2 mi
Dew point64°
Sun, 1577° / 72°0.04Light rain
77 °Light rain

Waipio, Sunday, 15 November

Light rain. High 77°, low 72°.

Pressure30.12 inHg
Wind15.3 mph E
Humidity73%
Visibility6.2 mi
Dew point65°
Mon, 1680° / 73°0.04Light rain
80 °Light rain

Waipio, Monday, 16 November

Light rain. High 80°, low 73°.

Pressure30.12 inHg
Wind16.5 mph E
Humidity59%
Visibility6.2 mi
Dew point63°
Tue, 1778° / 73°0.1Light rain
78 °Light rain

Waipio, Tuesday, 17 November

Light rain. High 78°, low 73°.

Pressure30.12 inHg
Wind13.8 mph E
Humidity67%
Visibility—
Dew point66°
Wed, 1879° / 73°0.06Light rain
79 °Light rain

Waipio, Wednesday, 18 November

Light rain. High 79°, low 73°.

Pressure30.09 inHg
Wind8.7 mph E
Humidity69%
Visibility—
Dew point65°
Thu, 1980° / 71°0.09Light rain
80 °Light rain

Waipio, Thursday, 19 November

Light rain. High 80°, low 71°.

Pressure30.03 inHg
Wind7 mph NE
Humidity66%
Visibility—
Dew point66°
Fri, 2079° / 69°0.04Light rain
79 °Light rain

Waipio, Friday, 20 November

Light rain. High 79°, low 69°.

Pressure30.03 inHg
Wind10.6 mph NE
Humidity63%
Visibility—
Dew point64°
Sat, 2175° / 66°0Overcast
75 °Overcast

Waipio, Saturday, 21 November

Overcast. High 75°, low 66°.

Pressure30.03 inHg
Wind8.9 mph NE
Humidity58%
Visibility—
Dew point56°
Sun, 2279° / 64°0Clear
79 °Clear

Waipio, Sunday, 22 November

Clear. High 79°, low 64°.

Pressure30.03 inHg
Wind6.7 mph NE
Humidity50%
Visibility—
Dew point55°
Mon, 2380° / 67°0.05Light rain
80 °Light rain

Waipio, Monday, 23 November

Light rain. High 80°, low 67°.

Pressure30.03 inHg
Wind3.7 mph NE
Humidity59%
Visibility—
Dew point62°
Tue, 2481° / 68°0Light rain
81 °Light rain

Waipio, Tuesday, 24 November

Light rain. High 81°, low 68°.

Pressure30.03 inHg
Wind4.9 mph E
Humidity62%
Visibility—
Dew point65°
Wed, 2584° / 72°0Light rain
84 °Light rain

Waipio, Wednesday, 25 November

Light rain. High 84°, low 72°.

Pressure30.06 inHg
Wind6 mph E
Humidity60%
Visibility—
Dew point65°
Thu, 2681° / 71°0Light rain
81 °Light rain

Waipio, Thursday, 26 November

Light rain. High 81°, low 71°.

Pressure30.12 inHg
Wind11.4 mph E
Humidity62%
Visibility—
Dew point64°
Fri, 2780° / 71°0.03Light rain
80 °Light rain

Waipio, Friday, 27 November

Light rain. High 80°, low 71°.

Pressure30.15 inHg
Wind11.5 mph E
Humidity66%
Visibility—
Dew point66°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2878° / 71°0.06Climate normal
78 °Climate normal

Waipio, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high78°
Average low71°
Average precipitation0.06 in
Chance of precipitation32%
Record high84° (2025)
Record low67° (1985)
Sun, 2978° / 71°0.05Climate normal
78 °Climate normal

Waipio, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high78°
Average low71°
Average precipitation0.05 in
Chance of precipitation32%
Record high85° (2022)
Record low64° (2025)
Mon, 3078° / 71°0.07Climate normal
78 °Climate normal

Waipio, Monday, 30 November

Climate normal for this date — 60-year average.

Average high78°
Average low71°
Average precipitation0.07 in
Chance of precipitation28%
Record high84° (2022)
Record low65° (2025)
Tue, 0178° / 71°0.11Climate normal
78 °Climate normal

Waipio, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high78°
Average low71°
Average precipitation0.11 in
Chance of precipitation35%
Record high84° (2025)
Record low63° (2025)
Wed, 0278° / 71°0.04Climate normal
78 °Climate normal

Waipio, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high78°
Average low71°
Average precipitation0.04 in
Chance of precipitation25%
Record high83° (2025)
Record low64° (2024)
Thu, 0378° / 71°0.04Climate normal
78 °Climate normal

Waipio, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high78°
Average low71°
Average precipitation0.04 in
Chance of precipitation25%
Record high83° (2020)
Record low62° (2025)
Fri, 0478° / 71°0.04Climate normal
78 °Climate normal

Waipio, Friday, 4 December

Climate normal for this date — 60-year average.

Average high78°
Average low71°
Average precipitation0.04 in
Chance of precipitation23%
Record high83° (2025)
Record low60° (2021)
Sat, 0578° / 71°0.06Climate normal
78 °Climate normal

Waipio, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high78°
Average low71°
Average precipitation0.06 in
Chance of precipitation30%
Record high82° (2020)
Record low63° (2021)
Sun, 0678° / 71°0.18Climate normal
78 °Climate normal

Waipio, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high78°
Average low71°
Average precipitation0.18 in
Chance of precipitation25%
Record high86° (2020)
Record low61° (2017)
Mon, 0778° / 71°0.07Climate normal
78 °Climate normal

Waipio, Monday, 7 December

Climate normal for this date — 60-year average.

Average high78°
Average low71°
Average precipitation0.07 in
Chance of precipitation30%
Record high84° (2024)
Record low60° (2017)
Tue, 0878° / 71°0.03Climate normal
78 °Climate normal

Waipio, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high78°
Average low71°
Average precipitation0.03 in
Chance of precipitation27%
Record high83° (2019)
Record low64° (2017)
Wed, 0978° / 71°0.08Climate normal
78 °Climate normal

Waipio, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high78°
Average low71°
Average precipitation0.08 in
Chance of precipitation17%
Record high84° (2019)
Record low63° (2017)
Thu, 1077° / 71°0.06Climate normal
77 °Climate normal

Waipio, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high77°
Average low71°
Average precipitation0.06 in
Chance of precipitation23%
Record high85° (2019)
Record low62° (2025)
Fri, 1177° / 71°0.05Climate normal
77 °Climate normal

Waipio, Friday, 11 December

Climate normal for this date — 60-year average.

Average high77°
Average low71°
Average precipitation0.05 in
Chance of precipitation15%
Record high83° (2019)
Record low64° (1967)

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 Waipio, 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 Waipio, 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.