As of 21:17 HST

Kapolei, HI weather in January

79°

Kapolei, Saturday, 8 August, 21:17

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

Pressure30.00 inHg

Wind2 mph E

Humidity74%

Visibility6.2 mi

Dew point71°

See detailed hourly forecast

In January, Kapolei, HI averages a high of 76.8° and a low of 70.2°. About 2.4 inches of precipitation fall over the month (9 wet days). The record high is 84.6° (2021) and the record low 59° (2024). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	76.8°	70.5°	27%	82.8° (2025)	64.2° (1985)
2	77°	70.9°	28%	82.9° (2025)	65.1° (2002)
3	77.2°	70.9°	23%	82° (2023)	65.5° (1999)
4	77°	70.7°	20%	82.2° (2021)	64.8° (2017)
5	76.6°	70.5°	35%	82.4° (2021)	65.5° (1978)
6	76.6°	70.2°	33%	82.6° (2021)	62.8° (1971)
7	76.8°	69.8°	18%	81.3° (2021)	62.8° (2017)
8	77°	70.3°	25%	81.5° (2021)	64.8° (2017)
9	77°	70.3°	27%	82.6° (2025)	64.9° (2017)
10	77°	70.2°	22%	83.3° (2025)	63.1° (1970)
11	77°	70.2°	22%	81.3° (2025)	64.8° (2023)
12	76.8°	70°	23%	81.1° (2021)	63.7° (2024)
13	77°	70°	32%	82.9° (2025)	63.3° (2023)
14	77°	70°	27%	83.5° (2025)	59° (2024)
15	77°	70.3°	38%	84.6° (2021)	62.1° (2024)
16	77°	70.3°	32%	82.2° (2021)	64.6° (2019)
17	76.8°	70.5°	35%	81.5° (2017)	64.9° (2003)
18	77°	70.3°	22%	81.9° (2017)	64° (2025)
19	77°	70.3°	18%	81.1° (2017)	65.5° (1987)
20	76.8°	70.2°	33%	81.5° (2021)	63° (1969)
21	76.6°	70°	25%	82° (2022)	65.1° (2025)
22	76.8°	70.2°	22%	81.3° (2021)	64.2° (2003)
23	76.8°	70°	28%	80.8° (2022)	60.6° (2025)
24	76.8°	70.3°	33%	81.7° (2020)	61.5° (2025)
25	76.8°	70.2°	30%	82.4° (2019)	65.5° (1968)
26	76.5°	70°	32%	82.8° (2020)	64.6° (1980)
27	76.6°	70.2°	28%	81.7° (2020)	66° (1994)
28	76.6°	69.8°	30%	81.9° (2018)	63.9° (2019)
29	76.6°	70°	37%	81.5° (2020)	63.7° (2025)
30	76.5°	70°	38%	81.1° (2020)	64.2° (1994)
31	76.3°	69.6°	32%	81.9° (2020)	62.1° (1985)