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As of 11:37 HST

Weather in Hakalau, HI

82°Current weather

Hakalau, Friday, 16 October, 11:37

Light rain. Feels like 89°. High 81°, low 75°.

Pressure30.03 inHg
Wind6 mph E
Humidity82%
Visibility6.2 mi
Dew point76°
Sat, 1777° / 74°0.2Light rain
77 °Light rain

Hakalau, Saturday, 17 October

Light rain. High 77°, low 74°.

Pressure30.06 inHg
Wind9 mph E
Humidity78%
Visibility6.2 mi
Dew point66°
Sun, 1877° / 74°0.63Rain
77 °Rain

Hakalau, Sunday, 18 October

Rain. High 77°, low 74°.

Pressure30.09 inHg
Wind13.7 mph E
Humidity80%
Visibility2.5 mi
Dew point67°
Mon, 1976° / 75°0.65Rain
76 °Rain

Hakalau, Monday, 19 October

Rain. High 76°, low 75°.

Pressure30.09 inHg
Wind13.3 mph SE
Humidity83%
Visibility2.1 mi
Dew point67°
Tue, 2076° / 74°0.24Light rain
76 °Light rain

Hakalau, Tuesday, 20 October

Light rain. High 76°, low 74°.

Pressure30.12 inHg
Wind16.5 mph SE
Humidity83%
Visibility—
Dew point70°
Wed, 2177° / 74°0.17Light rain
77 °Light rain

Hakalau, Wednesday, 21 October

Light rain. High 77°, low 74°.

Pressure30.06 inHg
Wind17.1 mph SE
Humidity76%
Visibility—
Dew point68°
Thu, 2276° / 74°0.19Light rain
76 °Light rain

Hakalau, Thursday, 22 October

Light rain. High 76°, low 74°.

Pressure30.03 inHg
Wind16.5 mph SE
Humidity79%
Visibility—
Dew point69°
Fri, 2376° / 74°0.46Light rain
76 °Light rain

Hakalau, Friday, 23 October

Light rain. High 76°, low 74°.

Pressure30.00 inHg
Wind12.4 mph E
Humidity85%
Visibility—
Dew point71°
Sat, 2477° / 75°0.18Light rain
77 °Light rain

Hakalau, Saturday, 24 October

Light rain. High 77°, low 75°.

Pressure30.06 inHg
Wind11.5 mph E
Humidity80%
Visibility—
Dew point70°
Sun, 2576° / 74°0.77Rain
76 °Rain

Hakalau, Sunday, 25 October

Rain. High 76°, low 74°.

Pressure30.06 inHg
Wind9.6 mph E
Humidity79%
Visibility—
Dew point69°
Mon, 2676° / 74°0.46Rain
76 °Rain

Hakalau, Monday, 26 October

Rain. High 76°, low 74°.

Pressure30.03 inHg
Wind12.6 mph E
Humidity80%
Visibility—
Dew point69°
Tue, 2775° / 73°0.09Light rain
75 °Light rain

Hakalau, Tuesday, 27 October

Light rain. High 75°, low 73°.

Pressure30.03 inHg
Wind6.7 mph NE
Humidity76%
Visibility—
Dew point67°
Wed, 2876° / 74°0.21Light rain
76 °Light rain

Hakalau, Wednesday, 28 October

Light rain. High 76°, low 74°.

Pressure30.03 inHg
Wind11.2 mph E
Humidity73%
Visibility—
Dew point66°
Thu, 2975° / 74°0.73Rain
75 °Rain

Hakalau, Thursday, 29 October

Rain. High 75°, low 74°.

Pressure30.03 inHg
Wind15.4 mph E
Humidity82%
Visibility—
Dew point69°
Fri, 3073° / 71°3.83Heavy rain
73 °Heavy rain

Hakalau, Friday, 30 October

Heavy rain. High 73°, low 71°.

Pressure30.03 inHg
Wind21.5 mph E
Humidity91%
Visibility—
Dew point70°
Sat, 3178° / 72°1.18Heavy rain
78 °Heavy rain

Hakalau, Saturday, 31 October

Heavy rain. High 78°, low 72°.

Pressure29.91 inHg
Wind13 mph SE
Humidity78%
Visibility—
Dew point70°

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 Hakalau, 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 Hakalau, 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.