As of 11:37 HST

Weather in Kapoho, HI

82°

Kapoho, Thursday, 8 October, 11:37

Partly cloudy. Feels like 91°. High 82°, low 78°.

Pressure29.83 inHg

Wind24 mph SE

Humidity91%

Visibility6.2 mi

Dew point79°

See detailed hourly forecast

Monthly outlook for Kapoho, HI: average high 78.1°, average low 75.9°. That is 0.3° below the climate normal for October. Precipitation is expected on 13 days (about 3.3 inches), against a normal of 11 days and 2.3 inches. The warmest day looks like 8 October (81.7°), the coolest 23 October (74.2°).

78.1°/75.9°

Average high / low

−0.3°

Below normal

13 / 11

Wet days / normal

3.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
8 October – 17 October	78.7°	78.8°	-0.1°
18 October – 27 October	77.2°	78.2°	-0.5°
28 October – 6 November	at normal	77.9°	—

October records over 66 years

85.1°13 October 2022All-time high

65.7°18 October 1971All-time low

Climate normals and records are computed from the nearest reference point — P???la?a (2 mi).

Fri, 0979° / 78°

0.05

79 °

Kapoho, Friday, 9 October

Light rain. High 79°, low 78°.

Pressure29.97 inHg

Wind12 mph E

Humidity81%

Visibility6.2 mi

Dew point72°

Sat, 1079° / 75°

0.15

79 °

Kapoho, Saturday, 10 October

Light rain. High 79°, low 75°.

Pressure29.97 inHg

Wind8 mph NE

Humidity64%

Visibility6.2 mi

Dew point64°

Sun, 1178° / 75°

78 °

Kapoho, Sunday, 11 October

Light rain. High 78°, low 75°.

Pressure29.94 inHg

Wind5.9 mph NE

Humidity68%

Visibility6.2 mi

Dew point66°

Mon, 1279° / 76°

0.1

79 °

Kapoho, Monday, 12 October

Light rain. High 79°, low 76°.

Pressure29.94 inHg

Wind7.5 mph E

Humidity72%

Visibility—

Dew point68°

Tue, 1378° / 76°

0.82

78 °

Kapoho, Tuesday, 13 October

Rain. High 78°, low 76°.

Pressure29.97 inHg

Wind14.2 mph SE

Humidity80%

Visibility—

Dew point71°

Wed, 1479° / 76°

0.16

79 °

Kapoho, Wednesday, 14 October

Light rain. High 79°, low 76°.

Pressure29.97 inHg

Wind12.3 mph SE

Humidity76%

Visibility—

Dew point70°

Thu, 1578° / 76°

0.42

78 °

Kapoho, Thursday, 15 October

Rain. High 78°, low 76°.

Pressure30.00 inHg

Wind7.1 mph E

Humidity75%

Visibility—

Dew point69°

Fri, 1678° / 76°

0.2

78 °

Kapoho, Friday, 16 October

Light rain. High 78°, low 76°.

Pressure30.00 inHg

Wind9.6 mph NE

Humidity73%

Visibility—

Dew point68°

Sat, 1778° / 76°

0.41

78 °

Kapoho, Saturday, 17 October

Rain. High 78°, low 76°.

Pressure30.00 inHg

Wind9.3 mph E

Humidity71%

Visibility—

Dew point68°

Sun, 1877° / 76°

0.2

77 °

Kapoho, Sunday, 18 October

Light rain. High 77°, low 76°.

Pressure30.03 inHg

Wind10.6 mph NE

Humidity71%

Visibility—

Dew point67°

Mon, 1978° / 76°

0.55

78 °

Kapoho, Monday, 19 October

Rain. High 78°, low 76°.

Pressure30.09 inHg

Wind12.8 mph NE

Humidity72%

Visibility—

Dew point67°

Tue, 2077° / 76°

0.13

77 °

Kapoho, Tuesday, 20 October

Light rain. High 77°, low 76°.

Pressure30.06 inHg

Wind11.5 mph E

Humidity57%

Visibility—

Dew point60°

Wed, 2177° / 75°

0.06

77 °

Kapoho, Wednesday, 21 October

Light rain. High 77°, low 75°.

Pressure30.03 inHg

Wind10.4 mph E

Humidity65%

Visibility—

Dew point64°

Thu, 2277° / 75°

77 °

Kapoho, Thursday, 22 October

Partly cloudy. High 77°, low 75°.

Pressure29.97 inHg

Wind10.4 mph E

Humidity61%

Visibility—

Dew point62°

Fri, 2378° / 74°

78 °

Kapoho, Friday, 23 October

Overcast. High 78°, low 74°.

Pressure29.97 inHg

Wind10.5 mph E

Humidity74%

Visibility—

Dew point67°

From day 17 onward the outlook is built from 60-year climate statistics

Sat, 2478° / 72°

0.15

78 °

Kapoho, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high78°

Average low72°

Average precipitation0.15 in

Chance of precipitation75%

Record high83° (2019)

Record low69° (1981)

Sun, 2578° / 72°

0.14

78 °

Kapoho, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high78°

Average low72°

Average precipitation0.14 in

Chance of precipitation73%

Record high83° (2023)

Record low69° (2005)

Mon, 2678° / 72°

0.18

78 °

Kapoho, Monday, 26 October

Climate normal for this date — 60-year average.

Average high78°

Average low72°

Average precipitation0.18 in

Chance of precipitation75%

Record high82° (2019)

Record low69° (1962)

Tue, 2778° / 72°

0.14

78 °

Kapoho, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high78°

Average low72°

Average precipitation0.14 in

Chance of precipitation68%

Record high82° (2018)

Record low68° (1971)

Wed, 2878° / 71°

0.11

78 °

Kapoho, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high78°

Average low71°

Average precipitation0.11 in

Chance of precipitation73%

Record high83° (2020)

Record low67° (1965)

Thu, 2978° / 71°

0.17

78 °

Kapoho, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high78°

Average low71°

Average precipitation0.17 in

Chance of precipitation63%

Record high82° (2020)

Record low68° (2023)

Fri, 3078° / 72°

0.16

78 °

Kapoho, Friday, 30 October

Climate normal for this date — 60-year average.

Average high78°

Average low72°

Average precipitation0.16 in

Chance of precipitation70%

Record high84° (2018)

Record low67° (2025)

Sat, 3178° / 72°

0.13

78 °

Kapoho, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high78°

Average low72°

Average precipitation0.13 in

Chance of precipitation67%

Record high83° (2018)

Record low68° (1977)

Sun, 0178° / 72°

0.13

78 °

Kapoho, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high78°

Average low72°

Average precipitation0.13 in

Chance of precipitation72%

Record high83° (2020)

Record low67° (2012)

Mon, 0278° / 71°

0.17

78 °

Kapoho, Monday, 2 November

Climate normal for this date — 60-year average.

Average high78°

Average low71°

Average precipitation0.17 in

Chance of precipitation73%

Record high84° (2019)

Record low66° (2021)

Tue, 0378° / 71°

0.2

78 °

Kapoho, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high78°

Average low71°

Average precipitation0.2 in

Chance of precipitation78%

Record high82° (2020)

Record low67° (1971)

Wed, 0478° / 72°

0.2

78 °

Kapoho, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high78°

Average low72°

Average precipitation0.2 in

Chance of precipitation78%

Record high83° (2019)

Record low68° (1971)

Thu, 0578° / 72°

0.16

78 °

Kapoho, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high78°

Average low72°

Average precipitation0.16 in

Chance of precipitation75%

Record high84° (2020)

Record low69° (1964)

Fri, 0678° / 72°

0.16

78 °

Kapoho, Friday, 6 November

Climate normal for this date — 60-year average.

Average high78°

Average low72°

Average precipitation0.16 in

Chance of precipitation75%

Record high82° (2019)

Record low68° (1971)

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 Kapoho, 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 Kapoho, 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.