Monthly outlook for Waialua, HI: average high 76.2°, average low 74.6°. That is 0.4° below the climate normal for November. Precipitation is expected on 8 days (about 1.3 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 15 November (79.5°), the coolest 25 November (70.2°).
76.2°/74.6°
Average high / low
−0.4°
Below normal
8 / 5
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 November – 24 November
76.5°
77.2°
-0.4°
25 November – 4 December
75.7°
76.4°
-0.4°
5 December – 14 December
at normal
75.7°
—
November records over 66 years
86.4°2 November 2023All-time high
56.7°22 November 2024All-time low
Climate normals and records are computed from the nearest reference point — Schofield Barracks (6 mi).
Mon, 1677° / 76°0.02
77 °
Waialua, Monday, 16 November
Light rain. High 77°, low 76°.
Pressure30.15 inHg
Wind22.4 mph E
Humidity75%
Visibility6.2 mi
Dew point69°
Tue, 1776° / 76°0.02
76 °
Waialua, Tuesday, 17 November
Light rain. High 76°, low 76°.
Pressure30.12 inHg
Wind22.3 mph E
Humidity78%
Visibility6.2 mi
Dew point68°
Wed, 1876° / 76°0
76 °
Waialua, Wednesday, 18 November
Clear. High 76°, low 76°.
Pressure30.06 inHg
Wind21.2 mph E
Humidity74%
Visibility6.2 mi
Dew point67°
Thu, 1976° / 74°0.07
76 °
Waialua, Thursday, 19 November
Light rain. High 76°, low 74°.
Pressure30.09 inHg
Wind26.8 mph NE
Humidity72%
Visibility—
Dew point66°
Fri, 2076° / 75°0
76 °
Waialua, Friday, 20 November
Overcast. High 76°, low 75°.
Pressure30.12 inHg
Wind28.5 mph E
Humidity65%
Visibility—
Dew point63°
Sat, 2176° / 75°0.06
76 °
Waialua, Saturday, 21 November
Light rain. High 76°, low 75°.
Pressure30.12 inHg
Wind28.9 mph E
Humidity74%
Visibility—
Dew point67°
Sun, 2276° / 75°0.03
76 °
Waialua, Sunday, 22 November
Light rain. High 76°, low 75°.
Pressure30.09 inHg
Wind24.6 mph E
Humidity75%
Visibility—
Dew point66°
Mon, 2376° / 75°0
76 °
Waialua, Monday, 23 November
Mostly clear. High 76°, low 75°.
Pressure30.09 inHg
Wind20.2 mph E
Humidity69%
Visibility—
Dew point65°
Tue, 2476° / 75°0.02
76 °
Waialua, Tuesday, 24 November
Light rain. High 76°, low 75°.
Pressure30.06 inHg
Wind18.7 mph E
Humidity77%
Visibility—
Dew point68°
Wed, 2577° / 70°0.23
77 °
Waialua, Wednesday, 25 November
Rain. High 77°, low 70°.
Pressure29.97 inHg
Wind17.3 mph E
Humidity74%
Visibility—
Dew point68°
Thu, 2675° / 72°0.37
75 °
Waialua, Thursday, 26 November
Rain. High 75°, low 72°.
Pressure29.80 inHg
Wind21.3 mph NW
Humidity68%
Visibility—
Dew point63°
Fri, 2776° / 74°0.17
76 °
Waialua, Friday, 27 November
Light rain. High 76°, low 74°.
Pressure29.83 inHg
Wind24.1 mph NW
Humidity76%
Visibility—
Dew point67°
Sat, 2876° / 75°0.15
76 °
Waialua, Saturday, 28 November
Light rain. High 76°, low 75°.
Pressure29.97 inHg
Wind21.5 mph N
Humidity79%
Visibility—
Dew point69°
Sun, 2976° / 75°0.02
76 °
Waialua, Sunday, 29 November
Light rain. High 76°, low 75°.
Pressure30.06 inHg
Wind23.5 mph NE
Humidity77%
Visibility—
Dew point68°
Mon, 3075° / 75°0.08
75 °
Waialua, Monday, 30 November
Light rain. High 75°, low 75°.
Pressure30.06 inHg
Wind23.7 mph NE
Humidity80%
Visibility—
Dew point68°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0176° / 69°0.12
76 °
Waialua, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high76°
Average low69°
Average precipitation0.12 in
Chance of precipitation35%
Record high83° (2025)
Record low58° (2024)
Wed, 0276° / 69°0.04
76 °
Waialua, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high76°
Average low69°
Average precipitation0.04 in
Chance of precipitation28%
Record high81° (2020)
Record low59° (2025)
Thu, 0376° / 69°0.04
76 °
Waialua, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high76°
Average low69°
Average precipitation0.04 in
Chance of precipitation25%
Record high82° (2025)
Record low56° (2025)
Fri, 0476° / 69°0.05
76 °
Waialua, Friday, 4 December
Climate normal for this date — 60-year average.
Average high76°
Average low69°
Average precipitation0.05 in
Chance of precipitation27%
Record high80° (2024)
Record low55° (2021)
Sat, 0576° / 69°0.06
76 °
Waialua, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high76°
Average low69°
Average precipitation0.06 in
Chance of precipitation28%
Record high80° (2020)
Record low59° (2021)
Sun, 0676° / 69°0.17
76 °
Waialua, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high76°
Average low69°
Average precipitation0.17 in
Chance of precipitation27%
Record high84° (2020)
Record low56° (2017)
Mon, 0776° / 69°0.07
76 °
Waialua, Monday, 7 December
Climate normal for this date — 60-year average.
Average high76°
Average low69°
Average precipitation0.07 in
Chance of precipitation32%
Record high81° (2024)
Record low55° (2017)
Tue, 0876° / 69°0.03
76 °
Waialua, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high76°
Average low69°
Average precipitation0.03 in
Chance of precipitation28%
Record high82° (2019)
Record low59° (2017)
Wed, 0976° / 69°0.08
76 °
Waialua, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high76°
Average low69°
Average precipitation0.08 in
Chance of precipitation18%
Record high82° (2019)
Record low60° (2017)
Thu, 1075° / 69°0.07
75 °
Waialua, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high75°
Average low69°
Average precipitation0.07 in
Chance of precipitation27%
Record high83° (2019)
Record low58° (2025)
Fri, 1176° / 69°0.05
76 °
Waialua, Friday, 11 December
Climate normal for this date — 60-year average.
Average high76°
Average low69°
Average precipitation0.05 in
Chance of precipitation18%
Record high82° (2019)
Record low62° (2017)
Sat, 1276° / 69°0.06
76 °
Waialua, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high76°
Average low69°
Average precipitation0.06 in
Chance of precipitation25%
Record high82° (2019)
Record low59° (2025)
Sun, 1375° / 69°0.07
75 °
Waialua, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high75°
Average low69°
Average precipitation0.07 in
Chance of precipitation35%
Record high82° (2020)
Record low62° (2025)
Mon, 1475° / 69°0.12
75 °
Waialua, Monday, 14 December
Climate normal for this date — 60-year average.
Average high75°
Average low69°
Average precipitation0.12 in
Chance of precipitation27%
Record high81° (2020)
Record low61° (2017)
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 Waialua, 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 Waialua, 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.