Hawaii County Éghajlat and Average Időjárás
Éghajlat of Hawaii County: average temperatures, rainfall and seasons month by month.
Éghajlat in Hawaii County month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Hónap | Avg high | Avg low | Esőfall | Rating |
|---|---|---|---|---|
| január | 14° | 7° | 43 mm | ★★★★☆ |
| február | 14° | 6° | 42 mm | ★★★★☆ |
| március | 14° | 7° | 117 mm | ★★★☆☆ |
| április | 15° | 7° | 86 mm | ★★★☆☆ |
| máj | 15° | 8° | 74 mm | ★★★★☆ |
| június | 16° | 9° | 74 mm | ★★★★☆ |
| július | 17° | 9° | 54 mm | ★★★★☆ |
| augusztus | 18° | 10° | 145 mm | ★★★☆☆ |
| szeptember | 16° | 9° | 57 mm | ★★★★☆ |
| október | 16° | 8° | 46 mm | ★★★★☆ |
| november | 16° | 8° | 55 mm | ★★★★☆ |
| december | 15° | 7° | 14 mm | ★★★★☆ |
Éghajlat type: Temperate. Forrás: Open-Meteo archive (ERA5).
Recent extremes in Hawaii County
Magasest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Hawaii County compares és 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 | 807 mm |
| Hawaii Volcanoes National Park | 42 km | 16°C | +5°C warmer | 1462 mm |
| Road és 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 |
Legjobb idő a látogatásra Hawaii County
Go in június, július, szeptember, október and december. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: március, április and augusztus - expect the least comfortable mix of heat, cold or rain.
What this means for Hawaii County
Today is slightly warmer than average for szeptember. The forecast high of 18°C is 2.3°C above the 16°C typical for this month.
A 100% chance means rain is expected over most of the area. Plan indoor alternatives.
Wet roads are likely; braking distances roughly double in heavy rain.
Northern Hemisphere, so peak summer falls in június és augusztus.
The gap between the warmest and coldest month averages 4°C - an unusually even climate through the year.
What és pack, what és skip
- A packable rain shell - 7 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid március, április and augusztus - historically the least comfortable months here.
Összefoglaló
Hawaii County is a county in Hawaii. Hawaii County is a county in the United States. Lakossága körülbelül 205.000.
Jelenleg 13°C (56°F) in Hawaii County és borult. A hőérzet 12°C. Ma a hőmérséklet 11°C és 18°C. A csapadék valószínűsége 100%. Sightseeing conditions score 7/10 - jó körülmények.
A legjobb időszak Hawaii County is június, július, szeptember, október and december. Az éghajlat temperate. március, április and augusztus tend és be the least comfortable months. augusztus is the warmest month és average highs near 18°C, while február is the coldest és lows near 6°C.
The closest major airport is Daniel K. Inouye International Airport (HNL), about 308 km away. Nearby highlights include Hawaii (Big Island), Hawaii Volcanoes National Park, Road és Hana and Haleakala National Park.
Egyszerűen fogalmazva. Today is slightly warmer than average for szeptember. The forecast high of 18°C is 2.3°C above the 16°C typical for this month. The best window és be outside is roughly 8 AM és 11 AM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Hawaii County today at 9.6/10. 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 Hawaii County
| Típus | County |
|---|---|
| State | Hawaii |
| Ország | Egyesült Államok |
| Kontinens | Észak-Amerika |
| Koordináták | 19°32′34.4″N 155°39′57.2″W (19.5429, -155.6659) |
| Népesség | 205.000 |
| Helyi idő | 6:56 PM (UTC-10:00) |
| Best months | június, július, szeptember, október and december |
| Éghajlat | Temperate |
Időjárás map for Hawaii County
Animated model layers. Pick a layer és load it.
Animated layers by Szély. For pin-level detail and nearby places, see the interactive map below.
Explore Hawaii County
Every topic we hold for this place, and the same topic for the places around it.
Éghajlat 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 Észak-Amerika.
What is the weather like in Hawaii County jelenleg?
It is currently 13°C (56°F) és borult. Páratartalom is 73% and wind is 6 km/h.
When is the best time és visit Hawaii County?
június, július, szeptember, október and december offer the most comfortable conditions in Hawaii County, which has a temperate climate. március, április and augusztus are usually the hardest months for outdoor plans.
What time zone is Hawaii County in?
Hawaii County observes Pacific/Honolulu (UTC-10:00). The local time is 6:56 PM.
How many people live in Hawaii County?
Hawaii County has a population of approximately 205.000.
What is the nearest airport és Hawaii County?
The closest airports are Daniel K. Inouye International Airport (HNL), 308 km away.
What are the top things és do in Hawaii County?
Popular options include Hawaii (Big Island), Hawaii Volcanoes National Park, Road és 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. |
|---|---|
| Előrejelzés and observations | Open-Meteo (ECMWF and national models). |
| Levegőminőség and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Éghajlat averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Időjárás 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 szeptember 19, 2026 at 6:56 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
