Oahu Климат and Average Погода
Климат of Oahu: average temperatures, rainfall and seasons month by month.
Климат in Oahu month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Месяц | Avg high | Avg low | Дождьfall | Rating |
|---|---|---|---|---|
| январь | 25° | 18° | 108 mm | ★★★★☆ |
| февраль | 25° | 17° | 56 mm | ★★★★☆ |
| март | 25° | 19° | 152 mm | ★★★☆☆ |
| апрель | 26° | 19° | 120 mm | ★★★★☆ |
| май | 27° | 20° | 100 mm | ★★★★☆ |
| июнь | 28° | 21° | 36 mm | ★★★★★ |
| июль | 29° | 21° | 42 mm | ★★★★★ |
| август | 29° | 22° | 23 mm | ★★★★★ |
| сентябрь | 29° | 22° | 28 mm | ★★★★★ |
| октябрь | 29° | 21° | 34 mm | ★★★★☆ |
| ноябрь | 27° | 20° | 42 mm | ★★★★☆ |
| декабрь | 26° | 19° | 57 mm | ★★★★☆ |
Климат type: Mediterranean. Источник: Open-Meteo archive (ERA5).
Recent extremes in Oahu
Высокийest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Oahu compares и 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 | 677 mm |
| Daniel K. Inouye International Airport | 15 km | 24°C | +1°C warmer | 677 mm |
| Honolulu | 21 km | 24°C | +1°C warmer | 677 mm |
| Honolulu County | 21 km | 24°C | +1°C warmer | 677 mm |
| Area Code 808 | 21 km | 24°C | +1°C warmer | 677 mm |
Лучшее время для посещения Oahu
Go in июнь, июль, август, сентябрь, октябрь and ноябрь. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: январь, март and апрель - expect the least comfortable mix of heat, cold or rain.
What this means for Oahu
Today is slightly cooler than average for август. The forecast high of 27°C is 1.8°C below the 29°C typical for this month.
A 100% chance means rain is expected over most of the area. Plan indoor alternatives.
Порывы до 56 km/h will push high-sided vehicles on exposed roads and bridges. Wet roads are likely; braking distances roughly double in heavy rain.
Northern Hemisphere, so peak summer falls in июнь до август.
The gap between the warmest and coldest month averages 4°C - an unusually even climate through the year.
What до pack, what до skip
- Lightweight, light-coloured clothing and a refillable water bottle
- всglasses, a brimmed hat and SPF 30+
- A packable rain shell - 6 of the next 7 days carry a real chance of rain
- Высокий-factor sunscreen and a long-sleeve sun layer for midday
- Avoid unshaded sightseeing between 10am and 4pm - the Индекс UV peaks at 9.
- Avoid exposed ridgelines, small boats and rooftop viewpoints while gusts stay above 56 km/h.
- If your dates are flexible, avoid январь, март and апрель - historically the least comfortable months here.
Краткое содержание
Oahu is an island in Hawaii. Oahu is an island known for Waikiki, Pearl Harbor and the North Shore.
Сейчас температура 27°C (81°F) in Oahu и light drizzle. Ощущается как 31°C. Сегодня температура от 24°C до 27°C. Вероятность осадков — 100%. Sightseeing conditions score 6.5/10 - Удовлетворительно — планируйте с учётом погоды.
Лучшее время для посещения Oahu is июнь, июль, август, сентябрь, октябрь and ноябрь. Климат — Mediterranean. январь, март and апрель tend до be the least comfortable months. сентябрь is the warmest month и average highs near 29°C, while февраль is the coldest и lows near 17°C.
The closest major airport is Daniel K. Inouye International Airport (HNL), about 15 km away. Nearby highlights include Pearl Harbor National Memorial, Waikiki Beach, Kauai and Hanalei Bay.
Проще говоря. Today is slightly cooler than average for август. The forecast high of 27°C is 1.8°C below the 29°C typical for this month. The best window до be outside is roughly 7 AM до 10 AM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Oahu today at 8.3/10. Порывы до 56 km/h will push high-sided vehicles on exposed roads and bridges. 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 Oahu
| Тип | Island |
|---|---|
| State | Hawaii |
| Страна | Соединенные Штаты |
| Континент | Северная Америка |
| Координаты | 21°26′20″N 158°0′0.4″W (21.4389, -158.0001) |
| Known for | Waikiki, Pearl Harbor and the North Shore |
| Местное время | 1:38 PM (UTC-10:00) |
| Best months | июнь, июль, август, сентябрь, октябрь and ноябрь |
| Климат | Mediterranean |
Погода map for Oahu
Animated model layers. Pick a layer до load it.
Animated layers by Ветерy. For pin-level detail and nearby places, see the interactive map below.
Explore Oahu
Every topic we hold for this place, and the same topic for the places around it.
Климат 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 Северная Америка.
What is the weather like in Oahu сейчас?
It is currently 27°C (81°F) и light drizzle. Влажность is 73% and wind is 22 km/h.
When is the best time до visit Oahu?
июнь, июль, август, сентябрь, октябрь and ноябрь offer the most comfortable conditions in Oahu, which has a Mediterranean climate. январь, март and апрель 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 1:38 PM.
What is the nearest airport до Oahu?
The closest airports are Daniel K. Inouye International Airport (HNL), 15 km away.
What are the top things до 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. |
|---|---|
| Прогноз and observations | Open-Meteo (ECMWF and national models). |
| Качество воздуха and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Климат averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Погода 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 август 23, 2026 at 1:38 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
