As of 22:44 HST

Kapolei, HI weather in December

79°

Kapolei, Saturday, 8 August, 22:44

Mostly clear. Feels like 79°. High 83°, low 77°.

Pressure30.03 inHg

Wind5 mph E

Humidity75%

Visibility6.2 mi

Dew point70°

See detailed hourly forecast

In December, Kapolei, HI averages a high of 78.1° and a low of 71.8°. About 2.4 inches of precipitation fall over the month (8 wet days). The record high is 86° (2025) and the record low 61.2° (2017). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	79.2°	72.7°	32%	83.1° (2022)	66.9° (2025)
2	79°	72.3°	23%	83.1° (2022)	66.4° (2023)
3	78.8°	72.5°	23%	83.7° (2022)	65.5° (2025)
4	78.8°	72.5°	27%	82.9° (2020)	66.2° (2017)
5	78.8°	72.5°	25%	83.5° (2020)	65.7° (2021)
6	78.8°	72.3°	25%	86° (2025)	61.2° (2017)
7	78.6°	72.1°	28%	84° (2020)	61.9° (2017)
8	78.6°	72°	25%	84.7° (2024)	65.8° (2017)
9	78.4°	72.5°	17%	83.3° (2024)	66.4° (2023)
10	78.3°	72.1°	23%	84.4° (2023)	64.6° (1973)
11	78.4°	72.5°	15%	85.1° (2023)	65.1° (1967)
12	78.4°	72.5°	22%	83.3° (2024)	66.2° (2025)
13	78.3°	72.1°	27%	83.5° (2024)	68.2° (2017)
14	77.9°	72°	20%	83.5° (2020)	67.3° (1972)
15	78.1°	72°	23%	83.1° (2024)	67.1° (2017)
16	77.7°	71.6°	22%	81.9° (2024)	64.6° (2017)
17	77.5°	71.2°	23%	82.9° (2019)	65.8° (1998)
18	77.7°	71.4°	30%	83.5° (2019)	62.2° (1988)
19	77.7°	71.8°	37%	82.4° (2019)	65.7° (2022)
20	77.7°	71.4°	22%	81.9° (2020)	66.7° (2005)
21	77.7°	71.6°	17%	82.6° (2025)	66.7° (2024)
22	77.9°	71.1°	22%	84.2° (2024)	65.5° (2017)
23	77.9°	71.6°	25%	82.8° (2024)	62.4° (2017)
24	78.3°	71.6°	27%	83.7° (2019)	66° (2017)
25	77.9°	71.6°	30%	82.4° (2024)	65.5° (2023)
26	77.4°	71.2°	32%	82.2° (2024)	65.5° (2023)
27	77.7°	71.2°	20%	83.1° (2024)	63.9° (2023)
28	77.4°	70.9°	28%	83.1° (2019)	63.3° (2023)
29	77.4°	70.7°	17%	83.5° (2019)	64.8° (2022)
30	77.4°	71.1°	18%	83.3° (2024)	65.1° (2017)
31	77.2°	70.9°	28%	83.1° (2024)	64° (2023)