County in Hawaii

Kauai County Vejr Prognose

Kauai County weather: 18°C, light drizzle. Hver time forecast, 14-day outlook, UV, air quality and the best time og visit.

🌦️ 18°C now🕔 9:24 AM local📅 Best: januar, september and oktober👥 74.000

Resumé

Kauai County is a county in Hawaii. Kauai County is a county in the United States. Der bor omkring 74.000.

Lige nu er det 18°C (65°F) in Kauai County med light drizzle. Det føles som 20°C. I dag ligger temperaturen mellem 17°C og 20°C. Sandsynligheden for nedbør er 87%. Sightseeing conditions score 5.2/10 - marginal.

Det bedste tidspunkt at besøge Kauai County is januar, september and oktober. Klimaet er temperate. marts, november and december tend og be the least comfortable months. august is the warmest month med average highs near 24°C, while februar is the coldest med lows near 13°C.

The closest major airport is Daniel K. Inouye International Airport (HNL), about 186 km away. Nearby highlights include Kauai, Hanalei Bay, Oahu and Pearl Harbor National Memorial.

Kort sagt. Today is slightly cooler than average for oktober. The forecast high of 20°C is 3°C below the 23°C typical for this month. The best window og be outside is roughly 7 AM og 10 AM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Kauai County today at 9.6/10. Sigtbarhed is down og 0,2 km - use low beams and leave extra following distance. Wet roads are likely; braking distances roughly double in heavy rain.

Compiled from this page's own data: atlas facts plus live Open-Meteo readings.

Active alerts for Kauai County

⚠️tor, okt 8: heavy rain, 33 mm. Flooding and delays possible.

Derived from the forecast. No official alert feed is wired for this country yet.

Vejret i Kauai County lige nu

🌦️
18°C
Light drizzle · feels like 20°C
Luftfugtighed100%
Vind6 km/h NNE
Vindstød25 km/h
UV-indeks0 · Lav
Skydække99%
Tryk939 hPa
SigtbarhedVery poor · 0 km
Luftkvalitet39 · Good
Solopgang6:30 AM
Solnedgang6:22 PM
Måne🌗 Last quarter · 44%

Open-Meteo Updated 9:24 AM, okt 4 local time.

⚠️tor, okt 8: heavy rain, 33 mm. Flooding and delays possible.

Se prognosen for Kauai County efter tidsinterval

Næste 24 timer

Temperatur, nedbørssandsynlighed og vind time for time.

1 AM🌦️18°39%6 km/h
2 AM☁️17°41%4 km/h
3 AM🌦️17°39%7 km/h
4 AM🌦️17°35%7 km/h
5 AM🌦️17°31%6 km/h
6 AM☁️17°26%5 km/h
7 AM🌤️17°22%7 km/h
8 AM🌦️19°24%7 km/h
9 AM🌦️19°40%9 km/h
10 AM🌧️20°63%11 km/h
11 AM🌧️20°80%10 km/h
12 PM🌦️20°86%9 km/h
1 PM🌦️20°87%9 km/h
2 PM🌦️20°86%8 km/h
3 PM🌦️19°86%7 km/h
4 PM🌦️19°84%9 km/h
5 PM🌦️19°80%8 km/h
6 PM🌦️19°73%8 km/h
7 PM🌦️18°63%8 km/h
8 PM🌦️18°53%7 km/h
9 PM🌦️18°41%7 km/h
10 PM🌦️18°28%8 km/h
11 PM🌦️17°20%7 km/h
12 AM🌦️17°20%7 km/h

16-day forecast for Kauai County

Maks. / Min.; Nedbør; UV

DagForholdMaks. / Min.NedbørVindUV
søn, okt 4🌦️ Light showers20° / 17°87% · 16 mm11 km/h7
man, okt 5🌦️ Støvregn24° / 17°49% · 5 mm11 km/h7
tir, okt 6🌦️ Light showers23° / 16°94% · 7 mm8 km/h8
ons, okt 7🌧️ Byger24° / 15°80% · 16 mm6 km/h8
tor, okt 8🌧️ Byger23° / 18°77% · 33 mm10 km/h7
fre, okt 9🌦️ Light showers22° / 19°77% · 10 mm10 km/h6
lør, okt 10🌦️ Støvregn22° / 18°82% · 8 mm12 km/h7
søn, okt 11🌦️ Støvregn22° / 18°80% · 9 mm10 km/h8
man, okt 12🌦️ Light showers22° / 18°71% · 13 mm10 km/h4
tir, okt 13🌦️ Støvregn21° / 17°77% · 8 mm12 km/h8
ons, okt 14🌦️ Støvregn21° / 17°72% · 12 mm11 km/h7
tor, okt 15🌦️ Støvregn20° / 17°86% · 12 mm11 km/h7
fre, okt 16🌦️ Støvregn22° / 18°80% · 12 mm12 km/h7
lør, okt 17🌦️ Støvregn22° / 17°81% · 10 mm10 km/h4
søn, okt 18🌦️ Light showers23° / 17°40% · 9 mm9 km/h6
man, okt 19☀️ Klar himmel-- / --35%--—

Klima in Kauai County month by month

Average high, average low and total rainfall, based on three years of reanalysis data.

janfebmaraprmajjunjulaugsepoktnovdecLine: average high · Bars: rainfall
MånedAvg highAvg lowRegnfallRating
januar21°14°194 mm★★★☆☆
februar20°13°234 mm★★★☆☆
marts20°14°320 mm★★☆☆☆
april21°15°439 mm★★★☆☆
maj21°15°342 mm★★★☆☆
juni22°16°257 mm★★★☆☆
juli23°17°298 mm★★★☆☆
august24°18°259 mm★★★☆☆
september24°17°224 mm★★★☆☆
oktober23°17°176 mm★★★☆☆
november22°16°249 mm★★☆☆☆
december21°15°245 mm★★☆☆☆

Klima type: Temperate. Kilde: Open-Meteo archive (ERA5).

Vejr map for Kauai County

Animated model layers. Pick a layer og load it.

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Animated layers by Vindy. For pin-level detail and nearby places, see the interactive map below.

Luftkvalitet and pollen in Kauai County

39
Good
Luftkvalitet is satisfactory for everyone.
PM2.54.3 µg/m³
PM106.7 µg/m³
Ozone43 µg/m³
NO₂0.7 µg/m³
UV-indeks0 · Lav
Airborne hazeKlart air

Luftkvalitet: Open-Meteo (CAMS). US AQI scale.

søn, twilight and moon

Solopgang6:30 AM
Solnedgang6:22 PM
Daglight11h 52m
Solar noon12:26 PM
Golden hour (am)6:30 AM - 7:30 AM
Golden hour (pm)5:22 PM - 6:22 PM
Blue hour (am)6:00 AM - 6:30 AM
Blue hour (pm)6:22 PM - 6:52 PM
Måne phase🌗 Last quarter · 44%
Månerise12:35 AM
Måneset2:45 PM

Golden and blue hour are the standard photographic approximation around sunrise and sunset.

Bedste rejsetid Kauai County

Go in januar, september and oktober. These months score highest on comfortable temperatures, low rainfall and useful daylight.

Hardest months: marts, november and december - expect the least comfortable mix of heat, cold or rain.

januar★★★☆☆
februar★★★☆☆
marts★★☆☆☆
april★★★☆☆
maj★★★☆☆
juni★★★☆☆
juli★★★☆☆
august★★★☆☆
september★★★☆☆
oktober★★★☆☆
november★★☆☆☆
december★★☆☆☆

Explore Kauai County

Every topic we hold for this place, and the same topic for the places around it.

Vejr for related places

Frequently asked questions

Where is Kauai County?

Kauai County is a county in Hawaii. Its coordinates are 22.0964, -159.5261. It lies in Nordamerika.

What is the weather like in Kauai County lige nu?

It is currently 18°C (65°F) med light drizzle. Luftfugtighed is 100% and wind is 6 km/h.

When is the best time og visit Kauai County?

januar, september and oktober offer the most comfortable conditions in Kauai County, which has a temperate climate. marts, november and december are usually the hardest months for outdoor plans.

What time zone is Kauai County in?

Kauai County observes Pacific/Honolulu (UTC-10:00). The local time is 9:24 AM.

How many people live in Kauai County?

Kauai County has a population of approximately 74.000.

What is the nearest airport og Kauai County?

The closest airports are Daniel K. Inouye International Airport (HNL), 186 km away.

What are the top things og do in Kauai County?

Popular options include Kauai, Hanalei Bay, Oahu, Pearl Harbor National Memorial, Waikiki Beach and Maui.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts.
Prognose and observationsOpen-Meteo (ECMWF and national models).
Luftkvalitet and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Klima averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National Vejr Service.
MethodScores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown.

Last updated oktober 4, 2026 at 9:24 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.

Davil Hofile
Written byWriter at USPOTUS

Davil Hofile is a writer at USPOTUS covering breaking news, NFL updates, viral stories, entertainment, pets, and lifestyle. He specializes in transforming complex news into clear, trustworthy, and engaging articles that help readers quickly understand what's happening across the United States. His reporting follows Google's E-E-A-T guidelines, emphasizing accuracy, credible sources, and practical value for readers.

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