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As of 09:00 HST

Weather in K?ka?iau, HI

73°Current weather

K?ka?iau, Tuesday, 3 November, 09:00

Clear. Feels like 74°. High 75°, low 73°.

Pressure30.09 inHg
Wind19.1 mph SE
Humidity80%
Visibility6.2 mi
Dew point66°
Wed, 0475° / 74°0.13Light rain
75 °Light rain

K?ka?iau, Wednesday, 4 November

Light rain. High 75°, low 74°.

Pressure30.03 inHg
Wind21.4 mph E
Humidity72%
Visibility6.2 mi
Dew point67°
Thu, 0575° / 74°0.12Light rain
75 °Light rain

K?ka?iau, Thursday, 5 November

Light rain. High 75°, low 74°.

Pressure30.03 inHg
Wind23.7 mph E
Humidity75%
Visibility6.2 mi
Dew point68°
Fri, 0675° / 74°0.48Light rain
75 °Light rain

K?ka?iau, Friday, 6 November

Light rain. High 75°, low 74°.

Pressure30.00 inHg
Wind24 mph E
Humidity81%
Visibility6.2 mi
Dew point71°
Sat, 0775° / 74°0.26Light rain
75 °Light rain

K?ka?iau, Saturday, 7 November

Light rain. High 75°, low 74°.

Pressure30.03 inHg
Wind21.3 mph E
Humidity67%
Visibility—
Dew point63°
Sun, 0875° / 73°0.07Light rain
75 °Light rain

K?ka?iau, Sunday, 8 November

Light rain. High 75°, low 73°.

Pressure30.03 inHg
Wind22 mph E
Humidity76%
Visibility—
Dew point66°
Mon, 0975° / 74°0.08Light rain
75 °Light rain

K?ka?iau, Monday, 9 November

Light rain. High 75°, low 74°.

Pressure30.03 inHg
Wind24.2 mph E
Humidity70%
Visibility—
Dew point64°
Tue, 1075° / 74°0.08Light rain
75 °Light rain

K?ka?iau, Tuesday, 10 November

Light rain. High 75°, low 74°.

Pressure30.09 inHg
Wind23.1 mph E
Humidity62%
Visibility—
Dew point61°
Wed, 1175° / 73°0.08Light rain
75 °Light rain

K?ka?iau, Wednesday, 11 November

Light rain. High 75°, low 73°.

Pressure30.12 inHg
Wind23.6 mph E
Humidity75%
Visibility—
Dew point65°
Thu, 1274° / 73°0Light rain
74 °Light rain

K?ka?iau, Thursday, 12 November

Light rain. High 74°, low 73°.

Pressure30.12 inHg
Wind23 mph E
Humidity70%
Visibility—
Dew point63°
Fri, 1374° / 73°0.06Light rain
74 °Light rain

K?ka?iau, Friday, 13 November

Light rain. High 74°, low 73°.

Pressure30.06 inHg
Wind15.7 mph E
Humidity69%
Visibility—
Dew point63°
Sat, 1474° / 73°0.16Light rain
74 °Light rain

K?ka?iau, Saturday, 14 November

Light rain. High 74°, low 73°.

Pressure30.09 inHg
Wind21.9 mph E
Humidity65%
Visibility—
Dew point61°
Sun, 1574° / 72°0.12Light rain
74 °Light rain

K?ka?iau, Sunday, 15 November

Light rain. High 74°, low 72°.

Pressure30.09 inHg
Wind23.4 mph E
Humidity64%
Visibility—
Dew point61°
Mon, 1674° / 73°0.07Light rain
74 °Light rain

K?ka?iau, Monday, 16 November

Light rain. High 74°, low 73°.

Pressure30.06 inHg
Wind24.3 mph E
Humidity67%
Visibility—
Dew point62°
Tue, 1774° / 73°0.04Light rain
74 °Light rain

K?ka?iau, Tuesday, 17 November

Light rain. High 74°, low 73°.

Pressure30.09 inHg
Wind23.2 mph E
Humidity70%
Visibility—
Dew point63°
Wed, 1874° / 73°0Light rain
74 °Light rain

K?ka?iau, Wednesday, 18 November

Light rain. High 74°, low 73°.

Pressure30.03 inHg
Wind17.6 mph E
Humidity69%
Visibility—
Dew point63°

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 K?ka?iau, 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 K?ka?iau, 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.