Omao-Kukuiula, HI Monthly Weather

Kauai County12:22 PM HST21.90°N, 159.49°WElevation 220 ft
← September

October 2026

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Mon
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Sat
186°/75°0.93 inAvg 85°/75°
283°/75°0.40 inAvg 85°/74°
383°/76°0.03 inAvg 85°/74°
483°/74°0.06 inAvg 85°/74°
583°/76°Avg 85°/74°
683°/72°Avg 85°/74°
784°/69°1.13 inAvg 85°/74°
882°/71°1.08 inAvg 85°/74°
984°/69°Avg 84°/74°
1084°/73°0.14 inAvg 84°/74°
1183°/74°<0.01 inAvg 84°/74°
1283°/72°Avg 84°/74°
1384°/73°Avg 84°/74°
1483°/71°<0.01 inAvg 84°/74°
1584°/75°<0.01 inAvg 84°/74°
1684°/76°0.11 inAvg 84°/74°
1783°/74°0.08 inAvg 84°/74°
1883°/74°0.03 inAvg 84°/74°
1983°/77°0.02 inAvg 84°/73°
2083°/76°Avg 84°/73°
2183°/76°<0.01 inAvg 84°/73°
2283°/72°0.02 inAvg 84°/73°
2383°/71°<0.01 inAvg 83°/73°
2483°/72°0.05 inAvg 83°/73°
25 Scattered Rain Showers 87°/73°Avg 83°/73°
26 Scattered Rain Showers 84°/74°Avg 83°/73°
27 Scattered Showers And Thunderstorms 84°/76°Avg 83°/73°
28 Chance Showers And Thunderstorms 85°/76°Avg 83°/73°
29 Rain 81°/70°Avg 83°/72°
30 Rain 80°/72°Avg 83°/72°
31 Rain 80°/73°Avg 83°/72°
Average high83° (normal 84°)
Average low73° (normal 74°)
Warmest / coldest86° / 69°
Precipitation4.10 in (normal 2.47 in to date)
Record high today88° (1957)
Record low today63° (1965)

Observed: Lihue Area, 18 km away, records since 1950. Normals 1991–2020. Climate data from NOAA's Regional Climate Centers (ACIS); recent days are preliminary. Days ahead: the forecast.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use. How to use Weather