Hawaii County Météo Prévisions
Hawaii County weather: 14°C, couvert. Par heure forecast, 14-day outlook, UV, air quality and the best time à visit.
Hawaii County weather in mai
A good month à visit Hawaii County.
mai runs close à the annual average in Hawaii County.
Météo map for Hawaii County
Animated model layers. Pick a layer à load it.
Animated layers by Venty. For pin-level detail and nearby places, see the interactive map below.
Climat in Hawaii County month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mois | Max moyenne | Min moyenne | Précipitations | Évaluation |
|---|---|---|---|---|
| janvier | 14° | 7° | 43 mm | ★★★★☆ |
| février | 14° | 6° | 42 mm | ★★★★☆ |
| mars | 14° | 7° | 117 mm | ★★★☆☆ |
| avril | 15° | 7° | 86 mm | ★★★☆☆ |
| mai | 15° | 8° | 74 mm | ★★★★☆ |
| juin | 16° | 9° | 74 mm | ★★★★☆ |
| juillet | 17° | 9° | 54 mm | ★★★★☆ |
| août | 18° | 10° | 218 mm | ★★★☆☆ |
| septembre | 16° | 10° | 96 mm | ★★★★☆ |
| octobre | 16° | 8° | 46 mm | ★★★★☆ |
| novembre | 16° | 8° | 55 mm | ★★★★☆ |
| décembre | 15° | 7° | 14 mm | ★★★★☆ |
Climat type: Temperate. Source : Open-Meteo archive (ERA5).
Meilleur moment pour visiter Hawaii County
Go in juin, juillet, octobre and décembre. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: mars, avril and août – expect the least comfortable mix of heat, cold or rain.
What à pack, what à skip
- A packable rain shell – 3 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid mars, avril and août – historically the least comfortable months here.
How Hawaii County compares avec nearby places
Annual averages, and the difference against Hawaii County.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Hawaii (Big Island) | 0 km | 12°C | about the same | 919 mm |
| Hawaii Volcanoes National Park | 42 km | 16°C | +5°C warmer | 1596 mm |
| Road à Hana | 140 km | 22°C | +10°C warmer | 4912 mm |
| Haleakala National Park | 141 km | 10°C | 1°C cooler | 3347 mm |
| Maui | 156 km | 21°C | +9°C warmer | 984 mm |
Voir les prévisions de Hawaii County par période
Hawaii County weather – more answers
Explore Hawaii County
Every topic we hold for this place, and the same topic for the places around it.
Météo for related places
Frequently asked questions
Where is Hawaii County?
Hawaii County is a county in Hawaii. Its coordinates are 19.5429, -155.6659. It lies in Amérique du Nord.
What is the weather like in Hawaii County maintenant?
It is currently 14°C (58°F) avec couvert. Humidité is 80% and wind is 17 km/h.
When is the best time à visit Hawaii County?
juin, juillet, octobre and décembre offer the most comfortable conditions in Hawaii County, which has a temperate climate. mars, avril and août are usually the hardest months for outdoor plans.
What time zone is Hawaii County in?
Hawaii County observes Pacific/Honolulu (UTC-10:00). The heure locale is 2:36 PM.
How many people live in Hawaii County?
Hawaii County has a population of approximately 205.000.
What is the nearest airport à Hawaii County?
The closest airports are Daniel K. Inouye International Airport (HNL), 308 km away.
What are the top things à do in Hawaii County?
Popular options include Hawaii (Big Island), Hawaii Volcanoes National Park, Road à Hana, Haleakala National Park, Maui and Waikiki Beach.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-counties) – coordinates, hierarchy and facts. |
|---|---|
| Prévisions and observations | Open-Meteo (ECMWF and national models). |
| Qualité de l’air and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climat averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Météo 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 octobre 24, 2026 at 2:36 PM heure locale. Live blocks refresh every 15 minutes; climate averages monthly.
