County in Hawaii

Kauai County Climat and Average Météo

Climat of Kauai County: average temperatures, rainfall and seasons month by month.

☁️ 22°C now🕔 3:59 AM local📅 Best: janvier, septembre and octobre👥 74.000

Climat in Kauai County month by month

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

janfémaravrmaijuijuisepoctnovdéLine: average high · Bars: rainfall
MoisMax moyenneMin moyennePrécipitationsÉvaluation
janvier21°14°194 mm★★★☆☆
février20°13°234 mm★★★☆☆
mars20°14°320 mm★★☆☆☆
avril21°15°439 mm★★★☆☆
mai21°15°342 mm★★★☆☆
juin22°16°257 mm★★★☆☆
juillet23°17°298 mm★★★☆☆
août24°18°259 mm★★★☆☆
septembre24°17°224 mm★★★☆☆
octobre23°17°176 mm★★★☆☆
novembre22°16°249 mm★★☆☆☆
décembre21°15°245 mm★★☆☆☆

Climat type: Temperate. Source : Open-Meteo archive (ERA5).

Recent extremes in Kauai County

Élevéest and lowest readings observed in the last 3 years of reanalysis data – not all-time records.

Hottest day27°Csep 8, 2026
Coldest night8°Cjan 24, 2025
Wettest day165 mmsep 7, 2026

How Kauai County compares avec nearby places

Annual averages, and the difference against Kauai County.

PlaceDistanceAvg tempvs hereAnnual rain
Kauai0 km18°Cabout the same3237 mm
Hanalei Bay12 km23°C+5°C warmer2691 mm
Oahu174 km23°C+5°C warmer844 mm
Pearl Harbor National Memorial182 km25°C+7°C warmer717 mm
Daniel K. Inouye International Airport186 km24°C+6°C warmer717 mm

Meilleur moment pour visiter Kauai County

Go in janvier, septembre and octobre. These months score highest on comfortable temperatures, low rainfall and useful daylight.

Hardest months: mars, novembre and décembre – expect the least comfortable mix of heat, cold or rain.

janvier★★★☆☆
février★★★☆☆
mars★★☆☆☆
avril★★★☆☆
mai★★★☆☆
juin★★★☆☆
juillet★★★☆☆
août★★★☆☆
septembre★★★☆☆
octobre★★★☆☆
novembre★★☆☆☆
décembre★★☆☆☆

What this means for Kauai County

Compared avec normal

Today is about average for octobre. The forecast high of 23°C is in line avec the 23°C typical for this month.

Pluie chance explained

A 38% chance means rain is likely somewhere nearby at some point – carry a layer, but do not cancel.

Voyage and driving

Visibilité is down à 0,2 km – use low beams and leave extra following distance.

Worth knowing

Northern Hemisphere, so peak summer falls in juin à août.

Worth knowing

The gap between the warmest and coldest month averages 4°C – an unusually even climate through the year.

What à pack, what à skip

Pack for the next 7 days
  • A packable rain shell – 6 of the next 7 days carry a real chance of rain
Worth avoiding
  • If your dates are flexible, avoid mars, novembre and décembre – historically the least comfortable months here.

Résumé

Kauai County is a county in Hawaii. Kauai County is a county in the United States. Sa population est d’environ 74.000.

Actuellement, il fait 22°C (71°F) in Kauai County avec couvert. La température ressentie est de 23°C. Aujourd’hui, les températures vont de 15°C à 23°C. La probabilité de précipitations est de 38%. Les conditions pour les visites obtiennent 6.3/10 – correct — adaptez vos activités à la météo.

La meilleure période pour visiter Kauai County is janvier, septembre and octobre. Le climat est temperate. mars, novembre and décembre sont généralement les mois les moins confortables. août est le mois le plus chaud, avec des maximales moyennes proches de 24°C, tandis que février est le mois le plus froid, avec des minimales proches de 13°C.

L’aéroport principal le plus proche est Daniel K. Inouye International Airport (HNL), about 186 km away. Parmi les sites à proximité, citons Kauai, Hanalei Bay, Oahu and Pearl Harbor National Memorial.

En termes simples. Today is about average for octobre. The forecast high of 23°C is in line avec the 23°C typical for this month. The best window à be outside is roughly 4 PM à 7 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Kauai County today at 9.4/10. Visibilité is down à 0,2 km – use low beams and leave extra following distance.

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

Quick facts about Kauai County

TypeCounty
StateHawaii
PaysÉtats-Unis
ContinentAmérique du Nord
Coordonnées22°5′47″N 159°31′34″W (22.0964, -159.5261)
Population74.000
Heure locale3:59 AM (UTC-10:00)
Meilleurs moisjanvier, septembre and octobre
ClimatTemperate

Météo map for Kauai County

Animated model layers. Pick a layer à load it.

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

Explore Kauai County

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

Climat 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 Amérique du Nord.

What is the weather like in Kauai County maintenant?

It is currently 22°C (71°F) avec couvert. Humidité is 75% and wind is 10 km/h.

When is the best time à visit Kauai County?

janvier, septembre and octobre offer the most comfortable conditions in Kauai County, which has a temperate climate. mars, novembre and décembre are usually the hardest months for outdoor plans.

What time zone is Kauai County in?

Kauai County observes Pacific/Honolulu (UTC-10:00). The heure locale is 3:59 AM.

How many people live in Kauai County?

Kauai County has a population of approximately 74.000.

What is the nearest airport à Kauai County?

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

What are the top things à 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.
Prévisions and observationsOpen-Meteo (ECMWF and national models).
Qualité de l’air and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Climat averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National Météo 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 octobre 24, 2026 at 3:59 AM heure locale. 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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