Monthly outlook for Kapoho, HI: average high 77.9°, average low 75.8°. That is 0.4° below the climate normal for October. Precipitation is expected on 14 days (about 5.5 inches), against a normal of 11 days and 2.3 inches. The warmest day looks like 8 October (81.6°), the coolest 11 October (73.7°).
77.9°/75.8°
Average high / low
−0.4°
Below normal
14 / 11
Wet days / normal
5.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
78.5°
78.8°
-0.2°
18 October – 27 October
77°
78.2°
-0.7°
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°0.06
79 °
Kapoho, Friday, 9 October
Light rain. High 79°, low 78°.
Pressure29.97 inHg
Wind11.4 mph E
Humidity80%
Visibility6.2 mi
Dew point72°
Sat, 1078° / 76°0.09
78 °
Kapoho, Saturday, 10 October
Light rain. High 78°, low 76°.
Pressure29.97 inHg
Wind8 mph NE
Humidity68%
Visibility6.2 mi
Dew point66°
Sun, 1177° / 74°0
77 °
Kapoho, Sunday, 11 October
Clear. High 77°, low 74°.
Pressure29.97 inHg
Wind4.9 mph NE
Humidity66%
Visibility6.2 mi
Dew point64°
Mon, 1279° / 76°0.73
79 °
Kapoho, Monday, 12 October
Rain. High 79°, low 76°.
Pressure29.94 inHg
Wind6.6 mph N
Humidity78%
Visibility6.2 mi
Dew point69°
Tue, 1378° / 76°0.99
78 °
Kapoho, Tuesday, 13 October
Rain. High 78°, low 76°.
Pressure29.97 inHg
Wind11.1 mph SE
Humidity80%
Visibility—
Dew point71°
Wed, 1478° / 76°0.26
78 °
Kapoho, Wednesday, 14 October
Light rain. High 78°, low 76°.
Pressure29.97 inHg
Wind9.5 mph SE
Humidity78%
Visibility—
Dew point70°
Thu, 1578° / 76°0.71
78 °
Kapoho, Thursday, 15 October
Rain. High 78°, low 76°.
Pressure30.00 inHg
Wind13.2 mph SE
Humidity79%
Visibility—
Dew point71°
Fri, 1678° / 77°0.3
78 °
Kapoho, Friday, 16 October
Rain. High 78°, low 77°.
Pressure30.00 inHg
Wind10.8 mph SE
Humidity73%
Visibility—
Dew point69°
Sat, 1778° / 76°0.23
78 °
Kapoho, Saturday, 17 October
Light rain. High 78°, low 76°.
Pressure30.00 inHg
Wind8.3 mph E
Humidity77%
Visibility—
Dew point69°
Sun, 1877° / 76°0.56
77 °
Kapoho, Sunday, 18 October
Light rain. High 77°, low 76°.
Pressure30.00 inHg
Wind13.5 mph NE
Humidity75%
Visibility—
Dew point69°
Mon, 1977° / 75°0.23
77 °
Kapoho, Monday, 19 October
Rain. High 77°, low 75°.
Pressure30.00 inHg
Wind14.8 mph N
Humidity63%
Visibility—
Dew point63°
Tue, 2077° / 75°0.13
77 °
Kapoho, Tuesday, 20 October
Light rain. High 77°, low 75°.
Pressure30.00 inHg
Wind10.9 mph NE
Humidity65%
Visibility—
Dew point64°
Wed, 2177° / 75°0.53
77 °
Kapoho, Wednesday, 21 October
Rain. High 77°, low 75°.
Pressure29.97 inHg
Wind11.9 mph NE
Humidity76%
Visibility—
Dew point68°
Thu, 2277° / 76°0.19
77 °
Kapoho, Thursday, 22 October
Light rain. High 77°, low 76°.
Pressure29.94 inHg
Wind9.2 mph NE
Humidity68%
Visibility—
Dew point65°
Fri, 2377° / 74°0.5
77 °
Kapoho, Friday, 23 October
Rain. High 77°, low 74°.
Pressure29.94 inHg
Wind10.3 mph N
Humidity73%
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.