Oahu Cuaca Ramalan
Oahu weather: 24°C, mendung. Setiap jam forecast, 14-day outlook, UV, air quality and the best time hingga visit.
Oahu weather in Januari
A good month hingga visit Oahu.
Januari runs 2°C cooler than the annual average in Oahu.
Cuaca map for Oahu
Animated model layers. Pick a layer hingga load it.
Animated layers by Anginy. For pin-level detail and nearby places, see the interactive map below.
Iklim in Oahu month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Bulan | Avg high | Avg low | Hujanfall | Rating |
|---|---|---|---|---|
| Januari | 25° | 18° | 108 mm | ★★★★☆ |
| Februari | 25° | 17° | 56 mm | ★★★★☆ |
| Mac | 25° | 19° | 152 mm | ★★★☆☆ |
| April | 26° | 19° | 120 mm | ★★★★☆ |
| Mei | 27° | 20° | 100 mm | ★★★★☆ |
| Jun | 28° | 21° | 36 mm | ★★★★★ |
| Julai | 29° | 21° | 42 mm | ★★★★★ |
| Ogos | 29° | 22° | 45 mm | ★★★★☆ |
| September | 29° | 22° | 28 mm | ★★★★★ |
| Oktober | 29° | 21° | 34 mm | ★★★★☆ |
| November | 27° | 20° | 42 mm | ★★★★☆ |
| Disember | 26° | 19° | 57 mm | ★★★★☆ |
Iklim type: Mediterranean. Sumber: Open-Meteo archive (ERA5).
Masa terbaik untuk berkunjung Oahu
Go in Jun, Julai, Ogos, September, Oktober and November. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: Januari, Mac and April - expect the least comfortable mix of heat, cold or rain.
What hingga pack, what hingga skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Ahaglasses, a brimmed hat and SPF 30+
- A packable rain shell - 6 of the next 7 days carry a real chance of rain
- Avoid exposed ridgelines, small boats and rooftop viewpoints while gusts stay above 52 km/h.
- Avoid swimming outside patrolled areas - waves are running at 1.5 m.
- If your dates are flexible, avoid Januari, Mac and April - historically the least comfortable months here.
How Oahu compares dengan nearby places
Annual averages, and the difference against Oahu.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Pearl Harbor National Memorial | 10 km | 25°C | +2°C warmer | 696 mm |
| Daniel K. Inouye International Airport | 15 km | 24°C | +1°C warmer | 696 mm |
| Honolulu | 21 km | 24°C | +1°C warmer | 696 mm |
| Honolulu County | 21 km | 24°C | +1°C warmer | 696 mm |
| Area Code 808 | 21 km | 24°C | +1°C warmer | 696 mm |
Lihat ramalan untuk Oahu mengikut tempoh
Oahu weather - more answers
Explore Oahu
Every topic we hold for this place, and the same topic for the places around it.
Cuaca for related places
Frequently asked questions
Where is Oahu?
Oahu is an island in Hawaii. Its coordinates are 21.4389, -158.0001. It lies in Amerika Utara.
What is the weather like in Oahu sekarang?
It is currently 24°C (75°F) dengan mendung. Kelembapan is 85% and wind is 16 km/h.
When is the best time hingga visit Oahu?
Jun, Julai, Ogos, September, Oktober and November offer the most comfortable conditions in Oahu, which has a Mediterranean climate. Januari, Mac and April 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 7:25 PM.
What is the nearest airport hingga Oahu?
The closest airports are Daniel K. Inouye International Airport (HNL), 15 km away.
What are the top things hingga 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. |
|---|---|
| Ramalan and observations | Open-Meteo (ECMWF and national models). |
| Kualiti udara and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Iklim averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Cuaca 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 20, 2026 at 7:25 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
