Best Time至Visit Hanalei Bay
最佳旅游时间 Hanalei Bay: 八月. 月份-by-month temperature, rainfall and crowd guidance.
最佳旅游时间 Hanalei Bay
Go in 八月. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: 三月, 四月 and 十二月 - expect the least comfortable mix of heat, cold or rain.
气候 in Hanalei Bay 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 | 25° | 19° | 177 mm | ★★★☆☆ |
| 二月 | 24° | 19° | 200 mm | ★★★☆☆ |
| 三月 | 25° | 20° | 266 mm | ★★☆☆☆ |
| 四月 | 25° | 20° | 347 mm | ★★★☆☆ |
| 五月 | 25° | 21° | 276 mm | ★★★☆☆ |
| 六月 | 27° | 22° | 208 mm | ★★★☆☆ |
| 七月 | 27° | 22° | 268 mm | ★★★☆☆ |
| 八月 | 28° | 23° | 147 mm | ★★★★☆ |
| 九月 | 28° | 23° | 149 mm | ★★★☆☆ |
| 十月 | 27° | 22° | 146 mm | ★★★☆☆ |
| 十一月 | 26° | 22° | 195 mm | ★★★☆☆ |
| 十二月 | 25° | 21° | 225 mm | ★★★☆☆ |
气候 type: Temperate. 来源： Open-Meteo archive (ERA5).
How Hanalei Bay compares，天气为nearby places
Annual averages, and the difference against Hanalei Bay.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Kauai County | 12 km | 18°C | 5°C cooler | 3134 mm |
| Oahu | 177 km | 23°C | about the same | 820 mm |
| Pearl Harbor National Memorial | 185 km | 25°C | +2°C warmer | 696 mm |
| Daniel K. Inouye International Airport | 190 km | 24°C | +1°C warmer | 696 mm |
| Honolulu County | 197 km | 24°C | +1°C warmer | 696 mm |
What至pack, what至skip
- 周日glasses, a brimmed hat and SPF 30+
- A packable rain shell - 6 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid 三月, 四月 and 十二月 - historically the least comfortable months here.
摘要
Hanalei Bay is a beach in Kauai. Hanalei Bay is a beach known for a mountain-backed crescent bay.
目前气温为23°C (74°F) in Hanalei Bay，天气为大部晴朗. 体感温度为26°C. 今天气温在22°C至28°C. 降水概率为22%. Sightseeing conditions score 9.2/10 - 极佳 — 现在适合出行.
最佳旅游时间是Hanalei Bay is 八月. 气候为temperate. 三月, 四月 and 十二月 tend至be the least comfortable months. 八月 is the warmest month，天气为average highs near 28°C, while 二月 is the coldest，天气为lows near 19°C.
The closest major airport is Daniel K. Inouye International Airport (HNL), about 190 km away. Nearby highlights include Oahu, Pearl Harbor National Memorial, Waikiki Beach and Maui.
简单来说。 Today is about average for 九月. The forecast high of 28°C is in line，天气为the 28°C typical for this month. The best window至be outside is roughly 7 AM至10 AM, when temperature, rain chance and wind line up best. sightseeing is the strongest bet in Hanalei Bay today at 9.2/10. 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.
天气：Hanalei Bay现在
Open-Meteo Updated 8:28 PM, 九月 14 local time.
Weekend outlook
🌦️ 27° / 24°
毛毛雨 · 84% rain · wind 16 km/h
🌦️ 25° / 24°
毛毛雨 · 71% rain · wind 13 km/h
可做的活动 in Hanalei Bay
景点, parks and landmarks in and around Hanalei Bay.
Quick facts about Hanalei Bay
Explore Hanalei Bay
Every topic we hold for this place, and the same topic for the places around it.
Best Time至Visit for related places
Frequently asked questions
Where is Hanalei Bay?
Hanalei Bay is a beach in Kauai. Its coordinates are 22.2036, -159.5011. It lies in 北美洲.
What is the weather like in Hanalei Bay现在?
It is currently 23°C (74°F)，天气为大部晴朗. 湿度 is 84% and wind is 7 km/h.
When is the best time至visit Hanalei Bay?
八月 offer the most comfortable conditions in Hanalei Bay, which has a temperate climate. 三月, 四月 and 十二月 are usually the hardest months for outdoor plans.
What time zone is Hanalei Bay in?
Hanalei Bay observes Pacific/Honolulu (UTC-10:00). The local time is 8:28 PM.
What is the nearest airport至Hanalei Bay?
The closest airports are Daniel K. Inouye International Airport (HNL), 190 km away.
What are the top things至do in Hanalei Bay?
Popular options include Oahu, Pearl Harbor National Memorial, Waikiki Beach, Maui, Haleakala National Park and Road至Hana.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (beaches) - coordinates, hierarchy and facts. |
|---|---|
| 预报 and observations | Open-Meteo (ECMWF and national models). |
| 空气质量 and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| 气候 averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National 天气 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 九月 14, 2026 at 8:28 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
