Hawaii (Big Island) Väder Prognos
Hawaii (Big Island) weather: 14°C, Åska. Varje timme forecast, 14-day outlook, UV, air quality and the best time och visit.
Hawaii (Big Island) weather in augusti
A workable month, med trade-offs.
augusti runs 2°C warmer than the annual average in Hawaii (Big Island).
Compare med september.
Väder map for Hawaii (Big Island)
Animated model layers. Pick a layer och load it.
Animated layers by Vindy. For pin-level detail and nearby places, see the interactive map below.
Klimat in Hawaii (Big Island) month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Månad | Avg high | Avg low | Regnfall | Rating |
|---|---|---|---|---|
| januari | 14° | 7° | 43 mm | ★★★★☆ |
| februari | 14° | 6° | 42 mm | ★★★★☆ |
| mars | 14° | 7° | 117 mm | ★★★☆☆ |
| april | 15° | 7° | 86 mm | ★★★☆☆ |
| maj | 15° | 8° | 74 mm | ★★★★☆ |
| juni | 16° | 9° | 74 mm | ★★★★☆ |
| juli | 17° | 9° | 54 mm | ★★★★☆ |
| augusti | 18° | 10° | 145 mm | ★★★☆☆ |
| september | 16° | 9° | 57 mm | ★★★★☆ |
| oktober | 16° | 8° | 46 mm | ★★★★☆ |
| november | 16° | 8° | 55 mm | ★★★★☆ |
| december | 15° | 7° | 14 mm | ★★★★☆ |
Klimat type: Temperate. Källa: Open-Meteo archive (ERA5).
Bästa tiden att besöka Hawaii (Big Island)
Go in juni, juli, september, oktober and december. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: mars, april and augusti - expect the least comfortable mix of heat, cold or rain.
What och pack, what och skip
- A packable rain shell - 7 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid mars, april and augusti - historically the least comfortable months here.
How Hawaii (Big Island) compares med nearby places
Annual averages, and the difference against Hawaii (Big Island).
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Hawaii County | 0 km | 12°C | about the same | 807 mm |
| Hawaii Volcanoes National Park | 42 km | 16°C | +5°C warmer | 1462 mm |
| Road och Hana | 140 km | 22°C | +10°C warmer | 4757 mm |
| Haleakala National Park | 141 km | 10°C | 2°C cooler | 3205 mm |
| Maui | 156 km | 21°C | +9°C warmer | 888 mm |
Se prognosen för Hawaii (Big Island) per tidsintervall
Hawaii (Big Island) weather - more answers
Explore Hawaii (Big Island)
Every topic we hold for this place, and the same topic for the places around it.
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Frequently asked questions
Where is Hawaii (Big Island)?
Hawaii (Big Island) is an island in Hawaii. Its coordinates are 19.5429, -155.6659. It lies in Nordamerika.
What is the weather like in Hawaii (Big Island) just nu?
It is currently 14°C (57°F) med Åska. Luftfuktighet is 85% and wind is 7 km/h.
When is the best time och visit Hawaii (Big Island)?
juni, juli, september, oktober and december offer the most comfortable conditions in Hawaii (Big Island), which has a temperate climate. mars, april and augusti are usually the hardest months for outdoor plans.
What time zone is Hawaii (Big Island) in?
Hawaii (Big Island) observes Pacific/Honolulu (UTC-10:00). The local time is 1:07 PM.
What is the nearest airport och Hawaii (Big Island)?
The closest airports are Daniel K. Inouye International Airport (HNL), 308 km away.
What are the top things och do in Hawaii (Big Island)?
Popular options include Hawaii Volcanoes National Park, Road och Hana, Haleakala National Park, Maui, Waikiki Beach and Pearl Harbor National Memorial.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (islands) - coordinates, hierarchy and facts. |
|---|---|
| Prognos and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klimat averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Väder 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 september 18, 2026 at 1:07 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
