Monthly outlook for Kuli?ou?ou, HI: average high 77.8°, average low 75.3°. That is 1.2° below the climate normal for October. Precipitation is expected on 11 days (about 4.4 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 31 October (81.7°), the coolest 29 October (71.1°).
77.8°/75.3°
Average high / low
−1.2°
Below normal
11 / 4
Wet days / normal
4.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
77.1°
80.2°
-1.7°
29 October – 7 November
79.1°
79.6°
-0.2°
8 November – 17 November
at normal
78.5°
—
October records over 66 years
87.6°1 October 2020All-time high
66.6°26 October 2023All-time low
Climate normals and records are computed from the nearest reference point — Honolulu (8 mi).
Tue, 2078° / 77°0.1
78 °
Kuli?ou?ou, Tuesday, 20 October
Light rain. High 78°, low 77°.
Pressure30.06 inHg
Wind21 mph E
Humidity76%
Visibility6.2 mi
Dew point69°
Wed, 2178° / 76°0.04
78 °
Kuli?ou?ou, Wednesday, 21 October
Light rain. High 78°, low 76°.
Pressure30.00 inHg
Wind17 mph E
Humidity68%
Visibility6.2 mi
Dew point66°
Thu, 2278° / 77°0.03
78 °
Kuli?ou?ou, Thursday, 22 October
Light rain. High 78°, low 77°.
Pressure29.97 inHg
Wind7.7 mph E
Humidity67%
Visibility6.2 mi
Dew point66°
Fri, 2377° / 77°0.03
77 °
Kuli?ou?ou, Friday, 23 October
Light rain. High 77°, low 77°.
Pressure30.00 inHg
Wind10.9 mph NE
Humidity76%
Visibility—
Dew point69°
Sat, 2477° / 76°0.06
77 °
Kuli?ou?ou, Saturday, 24 October
Light rain. High 77°, low 76°.
Pressure30.00 inHg
Wind12.5 mph NE
Humidity74%
Visibility—
Dew point68°
Sun, 2576° / 75°0.07
76 °
Kuli?ou?ou, Sunday, 25 October
Light rain. High 76°, low 75°.
Pressure29.97 inHg
Wind14.1 mph NE
Humidity78%
Visibility—
Dew point68°
Mon, 2676° / 75°0.04
76 °
Kuli?ou?ou, Monday, 26 October
Light rain. High 76°, low 75°.
Pressure29.94 inHg
Wind11 mph NE
Humidity68%
Visibility—
Dew point64°
Tue, 2776° / 75°0.03
76 °
Kuli?ou?ou, Tuesday, 27 October
Light rain. High 76°, low 75°.
Pressure29.94 inHg
Wind7.7 mph NE
Humidity68%
Visibility—
Dew point64°
Wed, 2876° / 75°0.03
76 °
Kuli?ou?ou, Wednesday, 28 October
Light rain. High 76°, low 75°.
Pressure29.94 inHg
Wind8.8 mph E
Humidity70%
Visibility—
Dew point65°
Thu, 2976° / 71°1.04
76 °
Kuli?ou?ou, Thursday, 29 October
Heavy rain. High 76°, low 71°.
Pressure29.88 inHg
Wind23.5 mph E
Humidity79%
Visibility—
Dew point69°
Fri, 3080° / 72°1.92
80 °
Kuli?ou?ou, Friday, 30 October
Heavy rain. High 80°, low 72°.
Pressure29.71 inHg
Wind23.6 mph E
Humidity82%
Visibility—
Dew point70°
Sat, 3182° / 77°0.13
82 °
Kuli?ou?ou, Saturday, 31 October
Light rain. High 82°, low 77°.
Pressure29.77 inHg
Wind10.4 mph SW
Humidity72%
Visibility—
Dew point70°
Sun, 0179° / 76°0.17
79 °
Kuli?ou?ou, Sunday, 1 November
Light rain. High 79°, low 76°.
Pressure29.83 inHg
Wind9 mph NE
Humidity71%
Visibility—
Dew point68°
Mon, 0279° / 76°0.1
79 °
Kuli?ou?ou, Monday, 2 November
Light rain. High 79°, low 76°.
Pressure29.91 inHg
Wind9.6 mph SE
Humidity77%
Visibility—
Dew point70°
Tue, 0378° / 76°0.55
78 °
Kuli?ou?ou, Tuesday, 3 November
Rain. High 78°, low 76°.
Pressure29.97 inHg
Wind10.4 mph S
Humidity80%
Visibility—
Dew point72°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0480° / 74°0.11
80 °
Kuli?ou?ou, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high80°
Average low74°
Average precipitation0.11 in
Chance of precipitation20%
Record high84° (2022)
Record low69° (1992)
Thu, 0580° / 74°0.09
80 °
Kuli?ou?ou, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high80°
Average low74°
Average precipitation0.09 in
Chance of precipitation27%
Record high86° (2019)
Record low69° (1978)
Fri, 0680° / 74°0.07
80 °
Kuli?ou?ou, Friday, 6 November
Climate normal for this date — 60-year average.
Average high80°
Average low74°
Average precipitation0.07 in
Chance of precipitation32%
Record high86° (2025)
Record low69° (1973)
Sat, 0779° / 74°0.06
79 °
Kuli?ou?ou, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high79°
Average low74°
Average precipitation0.06 in
Chance of precipitation33%
Record high85° (2025)
Record low69° (2025)
Sun, 0879° / 74°0.04
79 °
Kuli?ou?ou, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high79°
Average low74°
Average precipitation0.04 in
Chance of precipitation27%
Record high85° (2023)
Record low70° (2025)
Mon, 0979° / 74°0.03
79 °
Kuli?ou?ou, Monday, 9 November
Climate normal for this date — 60-year average.
Average high79°
Average low74°
Average precipitation0.03 in
Chance of precipitation27%
Record high85° (2023)
Record low68° (2019)
Tue, 1079° / 73°0.02
79 °
Kuli?ou?ou, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high79°
Average low73°
Average precipitation0.02 in
Chance of precipitation20%
Record high85° (2019)
Record low69° (1969)
Wed, 1179° / 73°0.06
79 °
Kuli?ou?ou, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high79°
Average low73°
Average precipitation0.06 in
Chance of precipitation18%
Record high84° (2019)
Record low69° (1990)
Thu, 1278° / 73°0.06
78 °
Kuli?ou?ou, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high78°
Average low73°
Average precipitation0.06 in
Chance of precipitation23%
Record high84° (2019)
Record low70° (1961)
Fri, 1378° / 73°0.06
78 °
Kuli?ou?ou, Friday, 13 November
Climate normal for this date — 60-year average.
Average high78°
Average low73°
Average precipitation0.06 in
Chance of precipitation33%
Record high84° (2019)
Record low70° (2005)
Sat, 1478° / 73°0.1
78 °
Kuli?ou?ou, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high78°
Average low73°
Average precipitation0.1 in
Chance of precipitation28%
Record high84° (2019)
Record low68° (2013)
Sun, 1578° / 73°0.09
78 °
Kuli?ou?ou, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high78°
Average low73°
Average precipitation0.09 in
Chance of precipitation32%
Record high83° (2019)
Record low68° (1974)
Mon, 1678° / 73°0.04
78 °
Kuli?ou?ou, Monday, 16 November
Climate normal for this date — 60-year average.
Average high78°
Average low73°
Average precipitation0.04 in
Chance of precipitation25%
Record high82° (2019)
Record low69° (1974)
Tue, 1778° / 73°0.06
78 °
Kuli?ou?ou, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high78°
Average low73°
Average precipitation0.06 in
Chance of precipitation22%
Record high83° (2023)
Record low67° (1974)
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 Kuli?ou?ou, 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 Kuli?ou?ou, 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.