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Lihue weather by month

What a typical year looks like in Lihue, Hawaii: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Lihue WSO Airport 1020.1, 2 km from Lihue; records cover 1950–2026.

Today’s Lihue forecast

The year at a glance

January: typical high 78.6°F, low 66°F, precipitation 2.78 in. February: typical high 78.1°F, low 66.2°F, precipitation 3.63 in. March: typical high 78.5°F, low 67.3°F, precipitation 5.61 in. April: typical high 79.8°F, low 69.5°F, precipitation 2.03 in. May: typical high 81.6°F, low 70.9°F, precipitation 2.18 in. June: typical high 83.3°F, low 73.4°F, precipitation 1.79 in. July: typical high 84.6°F, low 74.6°F, precipitation 1.75 in. August: typical high 85.2°F, low 75.2°F, precipitation 2.33 in. September: typical high 85.3°F, low 74.8°F, precipitation 2.18 in. October: typical high 83.9°F, low 73.6°F, precipitation 3.27 in. November: typical high 81.2°F, low 71.3°F, precipitation 4.03 in. December: typical high 79.1°F, low 68.6°F, precipitation 4.64 in.40°4°50°10°60°16°70°21°80°27°90°32°100°38°79°26°66°19°Jan78°26°66°19°Feb79°26°67°20°Mar80°27°70°21°Apr82°28°71°22°May83°29°73°23°Jun85°29°75°24°Jul85°30°75°24°Aug85°30°75°24°Sep84°29°74°23°Oct81°27°71°22°Nov79°26°69°20°DecPrecipitation
Bars: typical low to high (official normals, 1991–2020) Record high Record low
Precipitation a year
36.2 in920 mm
Snow a year
Rare
Last spring freeze
Rare
First fall freeze
Rare
Heating degree days
0
Cooling degree days
4,124

Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are 58°14° (heating, 99%) and 88°31° (cooling, 1%).

Month by month

Lihue in January

Highs average 79°26° and lows 66°19°, with 2.8 in71 mm of precipitation in a typical January.

Record high
86°30° (2001)
Record low
50°10° (1969)
Heating degree days
0
Cooling degree days
226

Lihue in February

Highs average 78°26° and lows 66°19°, with 3.6 in92 mm of precipitation in a typical February.

Record high
89°32° (2015)
Record low
52°11° (1962)
Heating degree days
0
Cooling degree days
200

Lihue in March

Highs average 79°26° and lows 67°20°, with 5.6 in142 mm of precipitation in a typical March.

Record high
88°31° (1986)
Record low
51°11° (1955)
Heating degree days
0
Cooling degree days
245

Lihue in April

Highs average 80°27° and lows 70°21°, with 2 in52 mm of precipitation in a typical April.

Record high
88°31° (1981)
Record low
56°13° (1958)
Heating degree days
0
Cooling degree days
290

Lihue in May

Highs average 82°28° and lows 71°22°, with 2.2 in55 mm of precipitation in a typical May.

Record high
89°32° (2016)
Record low
58°14° (1996)
Heating degree days
0
Cooling degree days
349

Lihue in June

Highs average 83°29° and lows 73°23°, with 1.8 in45 mm of precipitation in a typical June.

Record high
89°32° (1969)
Record low
61°16° (1987)
Heating degree days
0
Cooling degree days
400

Lihue in July

Highs average 85°29° and lows 75°24°, with 1.8 in44 mm of precipitation in a typical July.

Record high
89°32° (1979)
Record low
62°17° (1979)
Heating degree days
0
Cooling degree days
453

Lihue in August

Highs average 85°30° and lows 75°24°, with 2.3 in59 mm of precipitation in a typical August.

Record high
91°33° (2019)
Record low
66°19° (1957)
Heating degree days
0
Cooling degree days
471

Lihue in September

Highs average 85°30° and lows 75°24°, with 2.2 in55 mm of precipitation in a typical September.

Record high
91°33° (2019)
Record low
65°18° (1952)
Heating degree days
0
Cooling degree days
452

Lihue in OctoberThis month

Highs average 84°29° and lows 74°23°, with 3.3 in83 mm of precipitation in a typical October.

Record high
91°33° (2012)
Record low
61°16° (1993)
Heating degree days
0
Cooling degree days
426

Lihue in November

Highs average 81°27° and lows 71°22°, with 4 in102 mm of precipitation in a typical November.

Record high
89°32° (1995)
Record low
57°14° (1958)
Heating degree days
0
Cooling degree days
338

Lihue in December

Highs average 79°26° and lows 69°20°, with 4.6 in118 mm of precipitation in a typical December.

Record high
87°31° (2005)
Record low
52°11° (1953)
Heating degree days
0
Cooling degree days
274