As of 18:34 HST

Waipahu, HI weather in March

81°

Waipahu, Saturday, 8 August, 18:34

Mostly clear. Feels like 85°. High 84°, low 77°.

Pressure29.97 inHg

Wind6 mph E

Humidity72%

Visibility6.2 mi

Dew point71°

See detailed hourly forecast

In March, Waipahu, HI averages a high of 77.5° and a low of 70.2°. About 2.2 inches of precipitation fall over the month (9 wet days). The record high is 84.9° (2022) and the record low 59.5° (2019). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	76.8°	69.8°	25%	80.6° (2025)	59.5° (2019)
2	77°	69.8°	37%	83.8° (2025)	62.8° (2019)
3	77°	69.8°	25%	83.1° (2025)	64° (2019)
4	77°	69.8°	32%	82° (2020)	64.8° (2022)
5	77.2°	70°	25%	82.6° (2025)	63° (1987)
6	77.4°	70.2°	37%	83.3° (2025)	65.3° (2017)
7	77.5°	69.8°	18%	82.4° (2016)	64.8° (2017)
8	77.4°	69.8°	25%	81.9° (1986)	65.7° (2017)
9	77.2°	70.2°	32%	82.8° (2022)	63.1° (1996)
10	77.5°	70°	28%	82.4° (2022)	66.2° (1993)
11	77.7°	70°	23%	84.9° (2022)	64.8° (1993)
12	77.5°	70.3°	30%	84.2° (2022)	65.1° (1993)
13	77.5°	70.2°	33%	83.5° (2025)	63.7° (2009)
14	77.4°	70.2°	27%	83.3° (2025)	63.5° (2005)
15	77.4°	70°	40%	82° (2017)	64.9° (1983)
16	77.4°	70°	30%	81.9° (2017)	64.6° (2024)
17	77.4°	70°	33%	84.9° (2022)	65.1° (1971)
18	77.2°	69.6°	32%	84° (2022)	64.2° (2019)
19	77.2°	70.2°	25%	83.1° (2022)	65.7° (2002)
20	77.5°	70.2°	28%	83.3° (2025)	66.4° (2024)
21	77.7°	70.5°	28%	84.9° (2025)	64.9° (2024)
22	77.9°	70.5°	32%	83.7° (2025)	65.3° (2001)
23	77.9°	70.7°	33%	83.5° (2022)	67.1° (1998)
24	77.9°	70.5°	25%	83.3° (2022)	66° (2025)
25	78.1°	70.5°	35%	82.8° (2023)	64.4° (1979)
26	78.3°	70.2°	32%	84.4° (2022)	64.2° (1979)
27	78.1°	70.3°	30%	83.5° (2025)	66.4° (1965)
28	77.9°	70.5°	33%	81.9° (2017)	65.8° (1987)
29	77.9°	70.7°	37%	83.7° (2025)	64.6° (1975)
30	77.9°	70.7°	38%	83.1° (2017)	65.3° (1975)
31	78.1°	70.5°	37%	83.7° (2017)	65.7° (1966)