Punaluu weather by month
What a typical year looks like in Punaluu, Hawaii: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Kaneohe Bay Mcas, 19 km from Punaluu; records cover 1942–2026.
The year at a glance
- Precipitation a year
- 27.8 in707 mm
- Snow a year
- Rare
- Last spring freeze
- Rare
- First fall freeze
- Rare
- Heating degree days
- 0
- Cooling degree days
- 4,246
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are 61°16° (heating, 99%) and 88°31° (cooling, 1%).
Month by month
Punaluu in January
Highs average 79°26° and lows 68°20°, with 2.8 in71 mm of precipitation in a typical January.
- Record high
- 89°32° (1984)
- Record low
- 54°12° (2003)
- Heating degree days
- 0
- Cooling degree days
- 257
Punaluu in February
Highs average 78°26° and lows 69°20°, with 3.2 in80 mm of precipitation in a typical February.
- Record high
- 90°32° (2025)
- Record low
- 55°13° (1998)
- Heating degree days
- 0
- Cooling degree days
- 231
Punaluu in March
Highs average 78°26° and lows 69°21°, with 3.6 in92 mm of precipitation in a typical March.
- Record high
- 95°35° (2014)
- Record low
- 54°12° (1942)
- Heating degree days
- 0
- Cooling degree days
- 270
Punaluu in April
Highs average 80°26° and lows 71°22°, with 1.6 in41 mm of precipitation in a typical April.
- Record high
- 89°32° (2023)
- Record low
- 60°16° (1995)
- Heating degree days
- 0
- Cooling degree days
- 306
Punaluu in May
Highs average 81°27° and lows 72°22°, with 1.3 in34 mm of precipitation in a typical May.
- Record high
- 90°32° (2024)
- Record low
- 60°16° (1996)
- Heating degree days
- 0
- Cooling degree days
- 356
Punaluu in June
Highs average 82°28° and lows 74°23°, with 1.3 in32 mm of precipitation in a typical June.
- Record high
- 90°32° (1969)
- Record low
- 66°19° (2011)
- Heating degree days
- 0
- Cooling degree days
- 393
Punaluu in July
Highs average 83°29° and lows 75°24°, with 1.3 in33 mm of precipitation in a typical July.
- Record high
- 93°34° (2012)
- Record low
- 62°17° (2017)
- Heating degree days
- 0
- Cooling degree days
- 437
Punaluu in August
Highs average 84°29° and lows 75°24°, with 1.4 in36 mm of precipitation in a typical August.
- Record high
- 96°36° (2012)
- Record low
- 68°20° (1954)
- Heating degree days
- 0
- Cooling degree days
- 457
Punaluu in September
Highs average 84°29° and lows 76°24°, with 1.5 in38 mm of precipitation in a typical September.
- Record high
- 96°36° (2012)
- Record low
- 66°19° (1996)
- Heating degree days
- 0
- Cooling degree days
- 446
Punaluu in OctoberThis month
Highs average 83°29° and lows 75°24°, with 2.6 in66 mm of precipitation in a typical October.
- Record high
- 94°34° (2024)
- Record low
- 61°16° (2017)
- Heating degree days
- 0
- Cooling degree days
- 436
Punaluu in November
Highs average 81°27° and lows 73°23°, with 3.7 in93 mm of precipitation in a typical November.
- Record high
- 91°33° (2013)
- Record low
- 57°14° (2017)
- Heating degree days
- 0
- Cooling degree days
- 356
Punaluu in December
Highs average 79°26° and lows 70°21°, with 3.5 in90 mm of precipitation in a typical December.
- Record high
- 91°33° (2013)
- Record low
- 55°13° (1996)
- Heating degree days
- 0
- Cooling degree days
- 301