Kauai Clima and Average Meteo
Clima of Kauai: average temperatures, rainfall and seasons month by month.
Clima in Kauai month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mese | Massima media | Minima media | Precipitazioni | Valutazione |
|---|---|---|---|---|
| gennaio | 21° | 14° | 194 mm | ★★★☆☆ |
| febbraio | 20° | 13° | 234 mm | ★★★☆☆ |
| marzo | 20° | 14° | 320 mm | ★★☆☆☆ |
| aprile | 21° | 15° | 439 mm | ★★★☆☆ |
| mag | 21° | 15° | 342 mm | ★★★☆☆ |
| giugno | 22° | 16° | 257 mm | ★★★☆☆ |
| luglio | 23° | 17° | 298 mm | ★★★☆☆ |
| agosto | 24° | 18° | 184 mm | ★★★☆☆ |
| settembre | 24° | 17° | 196 mm | ★★★☆☆ |
| ottobre | 23° | 17° | 176 mm | ★★★☆☆ |
| novembre | 22° | 16° | 249 mm | ★★☆☆☆ |
| dicembre | 21° | 15° | 245 mm | ★★☆☆☆ |
Clima type: Temperate. Fonte: Open-Meteo archive (ERA5).
Recent extremes in Kauai
Altoest and lowest readings observed in the last 3 years of reanalysis data – not all-time records.
How Kauai compares con nearby places
Annual averages, and the difference against Kauai.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Kauai County | 0 km | 18°C | about the same | 3134 mm |
| Oahu | 174 km | 23°C | +5°C warmer | 820 mm |
| Pearl Harbor National Memorial | 182 km | 25°C | +7°C warmer | 696 mm |
| Daniel K. Inouye International Airport | 186 km | 24°C | +6°C warmer | 696 mm |
| Honolulu County | 193 km | 24°C | +6°C warmer | 696 mm |
Clima by beach in Kauai
1 beaches mapped in this atlas
Periodo migliore per visitare Kauai
Go in agosto, settembre and ottobre. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: marzo, novembre and dicembre – expect the least comfortable mix of heat, cold or rain.
What this means for Kauai
Today is about average for settembre. The forecast high of 24°C is in line con the 24°C typical for this month.
A 88% chance means rain is expected over most of the area. Plan indoor alternatives.
Visibilità is down a 0,2 km – use low beams and leave extra following distance. Wet roads are likely; braking distances roughly double in heavy rain.
Northern Hemisphere, so peak summer falls in giugno a agosto.
The gap between the warmest and coldest month averages 4°C – an unusually even climate through the year.
What a pack, what a skip
- domglasses, a brimmed hat and SPF 30+
- A packable rain shell – 7 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid marzo, novembre and dicembre – historically the least comfortable months here.
Riepilogo
Kauai is an island in Hawaii. Kauai is an island known for the Na Pali Coast and Waimea Canyon.
Attualmente ci sono 17°C (63°F) in Kauai con coperto. La temperatura percepita è di 19°C. Oggi le temperature vanno da 15°C a 24°C. La probabilità di precipitazioni è del 88%. Le condizioni per le visite turistiche sono valutate 5.3/10 – marginale.
Il periodo migliore per visitare Kauai is agosto, settembre and ottobre. Il clima è temperate. marzo, novembre and dicembre tendono a essere i mesi meno confortevoli. agosto è il mese più caldo, con massime medie intorno a 24°C, mentre febbraio è il mese più freddo, con minime intorno a 13°C.
L'aeroporto principale più vicino è Daniel K. Inouye International Airport (HNL), about 186 km away. Tra i luoghi di interesse nelle vicinanze ci sono Hanalei Bay, Oahu, Pearl Harbor National Memorial and Waikiki Beach.
In parole semplici. Today is about average for settembre. The forecast high of 24°C is in line con the 24°C typical for this month. The best window a be outside is roughly 8 AM a 11 AM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Kauai today at 9.9/10. Visibilità is down a 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.
Quick facts about Kauai
| Tipo | Island |
|---|---|
| State | Hawaii |
| Paese | Stati Uniti |
| Continente | America del Nord |
| Coordinate | 22°5′47″N 159°31′34″W (22.0964, -159.5261) |
| Known for | the Na Pali Coast and Waimea Canyon |
| Ora locale | 12:29 AM (UTC-10:00) |
| Mesi migliori | agosto, settembre and ottobre |
| Clima | Temperate |
Meteo map for Kauai
Animated model layers. Pick a layer a load it.
Animated layers by Ventoy. For pin-level detail and nearby places, see the interactive map below.
Explore Kauai
Every topic we hold for this place, and the same topic for the places around it.
Clima for related places
Frequently asked questions
Where is Kauai?
Kauai is an island in Hawaii. Its coordinates are 22.0964, -159.5261. It lies in America del Nord.
What is the weather like in Kauai ora?
It is currently 17°C (63°F) con coperto. Umidità is 100% and wind is 2 km/h.
When is the best time a visit Kauai?
agosto, settembre and ottobre offer the most comfortable conditions in Kauai, which has a temperate climate. marzo, novembre and dicembre are usually the hardest months for outdoor plans.
What time zone is Kauai in?
Kauai observes Pacific/Honolulu (UTC-10:00). The ora locale is 12:29 AM.
What is the nearest airport a Kauai?
The closest airports are Daniel K. Inouye International Airport (HNL), 186 km away.
What are the top things a do in Kauai?
Popular options include Hanalei Bay, Oahu, Pearl Harbor National Memorial, Waikiki Beach, Maui and Haleakala National Park.
What places are in Kauai?
Kauai covers 1 places in this atlas, including Hanalei Bay.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (islands) – coordinates, hierarchy and facts. |
|---|---|
| Previsioni and observations | Open-Meteo (ECMWF and national models). |
| Qualità dell’aria and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Clima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Meteo Service. |
| Method | Scores, 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 settembre 15, 2026 at 12:29 AM ora locale. Live blocks refresh every 15 minutes; climate averages monthly.
