Hawaii County 氣候 and Average 天氣
氣候 of Hawaii County: average temperatures, rainfall and seasons month by month.
氣候 in Hawaii County month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| 月份 | Avg high | Avg low | 雨fall | Rating |
|---|---|---|---|---|
| 一月 | 14° | 7° | 43 mm | ★★★★☆ |
| 二月 | 14° | 6° | 42 mm | ★★★★☆ |
| 三月 | 14° | 7° | 117 mm | ★★★☆☆ |
| 四月 | 15° | 7° | 86 mm | ★★★☆☆ |
| 五月 | 15° | 8° | 74 mm | ★★★★☆ |
| 六月 | 16° | 9° | 74 mm | ★★★★☆ |
| 七月 | 17° | 9° | 54 mm | ★★★★☆ |
| 八月 | 18° | 10° | 218 mm | ★★★☆☆ |
| 九月 | 16° | 10° | 96 mm | ★★★★☆ |
| 十月 | 16° | 8° | 46 mm | ★★★★☆ |
| 十一月 | 16° | 8° | 55 mm | ★★★★☆ |
| 十二月 | 15° | 7° | 14 mm | ★★★★☆ |
氣候 type: Temperate. 來源： Open-Meteo archive (ERA5).
Recent extremes in Hawaii County
高est and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Hawaii County compares，天氣為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至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 |
最佳旅遊時間 Hawaii County
Go in 六月, 七月, 十月 and 十二月. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: 三月, 四月 and 八月 - expect the least comfortable mix of heat, cold or rain.
What this means for Hawaii County
Today is about average for 十月. The forecast high of 15°C is in line，天氣為the 16°C typical for this month.
雨 is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in 六月至八月.
The gap between the warmest and coldest month averages 4°C - an unusually even climate through the year.
What至pack, what至skip
- A packable rain shell - 5 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid 三月, 四月 and 八月 - historically the least comfortable months here.
摘要
Hawaii County is a county in Hawaii. Hawaii County is a county in the United States. 人口約為205.000.
目前氣溫為11°C (52°F) in Hawaii County，天氣為局部多雲. 體感溫度為10°C. 今天氣溫介於9°C至15°C. 降雨機率為0%. Sightseeing conditions score 9.1/10 - 極佳 — 現在適合出發.
最佳旅遊時間是Hawaii County is 六月, 七月, 十月 and 十二月. 氣候為temperate. 三月, 四月 and 八月 tend至be the least comfortable months. 八月 is the warmest month，天氣為average highs near 18°C, while 二月 is the coldest，天氣為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至Hana and Haleakala National Park.
簡單來說。 Today is about average for 十月. The forecast high of 15°C is in line，天氣為the 16°C typical for this month. The best window至be outside is roughly 12 PM至3 PM, when temperature, rain chance and wind line up best. hiking is the strongest bet in Hawaii County today at 9.8/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Hawaii County
天氣 map for Hawaii County
Animated model layers. Pick a layer至load it.
Animated layers by 風y. 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.
氣候 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 北美洲.
What is the weather like in Hawaii County現在?
It is currently 11°C (52°F)，天氣為局部多雲. 濕度 is 98% and wind is 7 km/h.
When is the best time至visit Hawaii County?
六月, 七月, 十月 and 十二月 offer the most comfortable conditions in Hawaii County, which has a temperate climate. 三月, 四月 and 八月 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 6:29 PM.
How many people live in Hawaii County?
Hawaii County has a population of approximately 205.000.
What is the nearest airport至Hawaii County?
The closest airports are Daniel K. Inouye International Airport (HNL), 308 km away.
What are the top things至do in Hawaii County?
Popular options include Hawaii (Big Island), Hawaii Volcanoes National Park, Road至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. |
|---|---|
| 預報 and observations | Open-Meteo (ECMWF and national models). |
| 空氣品質 and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| 氣候 averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National 天氣 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 十月 25, 2026 at 6:29 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
