Oahu 天气 预报
Oahu weather: 21°C, light showers. 逐小时 forecast, 14-day outlook, UV, air quality and the best time至visit.
14-day forecast for Oahu
最高 / 最低; 降水; UV
| 日期 | 天气状况 | 最高 / 最低 | 降水 | 风 | UV |
|---|---|---|---|---|---|
| 周二, 十月 27 | 🌧️ 阵雨 | 28° / 19° | 100% · 34 mm | 10 km/h | 3 |
| 周三, 十月 28 | ⛈️ 雷暴 | 24° / 21° | 100% · 132 mm | 16 km/h | 2 |
| 周四, 十月 29 | 🌦️ Light drizzle | 25° / 22° | 87% · 2 mm | 19 km/h | 1 |
| 周五, 十月 30 | ☁️ 阴天 | 26° / 22° | 55% | 17 km/h | 6 |
| 周六, 十月 31 | ☁️ 阴天 | 27° / 20° | 41% | 13 km/h | 5 |
| 周日, 十一月 1 | 🌦️ Light drizzle | 26° / 19° | 61% · 2 mm | 22 km/h | 7 |
| 周一, 十一月 2 | 🌦️ Light drizzle | 24° / 19° | 54% · 0 mm | 23 km/h | 6 |
| 周二, 十一月 3 | 🌦️ Light drizzle | 24° / 19° | 59% · 3 mm | 20 km/h | 6 |
| 周三, 十一月 4 | 🌦️ Light drizzle | 24° / 20° | 59% · 3 mm | 22 km/h | 4 |
| 周四, 十一月 5 | 🌦️ Light drizzle | 25° / 21° | 74% · 2 mm | 22 km/h | 5 |
| 周五, 十一月 6 | 🌦️ Light drizzle | 25° / 21° | 58% · 5 mm | 20 km/h | 3 |
| 周六, 十一月 7 | 🌦️ Light drizzle | 25° / 21° | 65% · 5 mm | 16 km/h | 2 |
| 周日, 十一月 8 | 🌦️ Light drizzle | 25° / 21° | 58% · 5 mm | 19 km/h | 3 |
| 周一, 十一月 9 | 🌦️ Light drizzle | 25° / 21° | 52% · 5 mm | 18 km/h | 1 |
The two-week trend
Steady. The second week averages within a degree of the first, so no big change is signalled.
The window averages 25°C against a 十月 normal of 28°C - 3°C below.
The next 7 days carry about 15.9 times a normal week's rain for 十月 (170 mm against 11 mm).
What this means for Oahu
Today is about average for 十月. The forecast high of 28°C is in line，天气为the 28°C typical for this month.
A 100% chance means rain is expected over most of the area. Plan indoor alternatives. Around 34 mm is forecast, which is enough至soak trails and slow traffic.
Wet roads are likely; braking distances roughly double in heavy rain.
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
- 周日glasses, a brimmed hat and SPF 30+
- A packable rain shell - 7 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid 一月, 三月 and 四月 - historically the least comfortable months here.
查看 Oahu 的分时预报
Oahu weather - more answers
Explore Oahu
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Frequently asked questions
Where is Oahu?
Oahu is an island in Hawaii. Its coordinates are 21.4389, -158.0001. It lies in 北美洲.
What is the weather like in Oahu现在?
It is currently 21°C (71°F)，天气为light showers. 湿度 is 99% and wind is 9 km/h.
When is the best time至visit Oahu?
六月, 七月, 八月, 九月, 十月 and 十一月 offer the most comfortable conditions in Oahu, which has a Mediterranean climate. 一月, 三月 and 四月 are usually the hardest months for outdoor plans.
What time zone is Oahu in?
Oahu observes Pacific/Honolulu (UTC-10:00). The local time is 11:41 AM.
What is the nearest airport至Oahu?
The closest airports are Daniel K. Inouye International Airport (HNL), 15 km away.
What are the top things至do in Oahu?
Popular options include Pearl Harbor National Memorial, Waikiki Beach, Kauai, Hanalei Bay, Maui and Haleakala National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (islands) - 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 十月 28, 2026 at 11:41 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
