County in Hawaii

Honolulu County Sää Ennuste

Honolulu County weather: 22°C, selkeä. Tunneittain forecast, 14-day outlook, UV, air quality and the best time ja visit.

🌙 22°C now🕔 10:44 AM local📅 Best: kesäkuu, heinäkuu, elokuu, syyskuu, lokakuu and marraskuu👥 1 million

Honolulu County weather in joulukuu

26°
average high · low 20°C
★★★★☆
ranked #8 of 12 months

A good month ja visit Honolulu County.

Average high26°C
Average low20°C
Mean23°C
Sadefall45 mm

joulukuu runs 1°C cooler than the annual average in Honolulu County.

Sää map for Honolulu County

Animated model layers. Pick a layer ja load it.

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Animated layers by Tuuliy. For pin-level detail and nearby places, see the interactive map below.

Ilmasto in Honolulu County month by month

Average high, average low and total rainfall, based on three years of reanalysis data.

tamhelmaahuhtoukesheielosyylokmarjouLine: average high · Bars: rainfall
KuukausiAvg highAvg lowSadefallRating
tammikuu26°19°100 mm★★★★☆
helmikuu25°19°50 mm★★★★☆
maaliskuu26°20°144 mm★★★☆☆
huhtikuu27°20°94 mm★★★★☆
tou28°21°89 mm★★★★☆
kesäkuu29°22°27 mm★★★★★
heinäkuu29°23°27 mm★★★★★
elokuu30°24°51 mm★★★★☆
syyskuu30°23°27 mm★★★★★
lokakuu29°23°27 mm★★★★☆
marraskuu28°22°36 mm★★★★☆
joulukuu26°20°45 mm★★★★☆

Ilmasto type: Mediterranean. Lähde: Open-Meteo archive (ERA5).

Paras aika vierailla Honolulu County

Go in kesäkuu, heinäkuu, elokuu, syyskuu, lokakuu and marraskuu. These months score highest on comfortable temperatures, low rainfall and useful daylight.

Hardest months: tammikuu, maaliskuu and huhtikuu - expect the least comfortable mix of heat, cold or rain.

tammikuu★★★★☆
helmikuu★★★★☆
maaliskuu★★★☆☆
huhtikuu★★★★☆
tou★★★★☆
kesäkuu★★★★★
heinäkuu★★★★★
elokuu★★★★☆
syyskuu★★★★★
lokakuu★★★★☆
marraskuu★★★★☆
joulukuu★★★★☆

What ja pack, what ja skip

Pack for the next 7 days
  • Lightweight, light-coloured clothing and a refillable water bottle
  • suglasses, a brimmed hat and SPF 30+
Worth avoiding
  • If your dates are flexible, avoid tammikuu, maaliskuu and huhtikuu - historically the least comfortable months here.

How Honolulu County compares ja nearby places

Annual averages, and the difference against Honolulu County.

PlaceDistanceAvg tempvs hereAnnual rain
Area Code 8080 km24°Cabout the same717 mm
Honolulu0 km24°Cabout the same717 mm
ZIP Code 968154 km24°Cabout the same915 mm
Waikiki4 km24°Cabout the same915 mm
Waikiki Beach5 km24°Cabout the same915 mm

Katso kohteen Honolulu County ennuste aikavälin mukaan

Honolulu County weather - more answers

Explore Honolulu County

Every topic we hold for this place, and the same topic for the places around it.

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Frequently asked questions

Where is Honolulu County?

Honolulu County is a county in Hawaii. Its coordinates are 21.3069, -157.8583. It lies in Pohjois-Amerikka.

What is the weather like in Honolulu County nyt?

It is currently 22°C (72°F) ja selkeä. Kosteus is 80% and wind is 10 km/h.

When is the best time ja visit Honolulu County?

kesäkuu, heinäkuu, elokuu, syyskuu, lokakuu and marraskuu offer the most comfortable conditions in Honolulu County, which has a Mediterranean climate. tammikuu, maaliskuu and huhtikuu are usually the hardest months for outdoor plans.

What time zone is Honolulu County in?

Honolulu County observes Pacific/Honolulu (UTC-10:00). The local time is 10:44 AM.

How many people live in Honolulu County?

Honolulu County has a population of approximately 1 million.

What is the nearest airport ja Honolulu County?

The closest airports are Daniel K. Inouye International Airport (HNL), 7 km away.

What are the top things ja do in Honolulu County?

Popular options include Waikiki Beach, Pearl Harbor National Memorial, Oahu, Maui, Haleakala National Park and Kauai.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts.
Ennuste and observationsOpen-Meteo (ECMWF and national models).
Ilmanlaatu and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Ilmasto averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National Sää Service.
MethodScores, 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 lokakuu 22, 2026 at 10:44 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.

Davil Hofile
Written byWriter at USPOTUS

Davil Hofile is a writer at USPOTUS covering breaking news, NFL updates, viral stories, entertainment, pets, and lifestyle. He specializes in transforming complex news into clear, trustworthy, and engaging articles that help readers quickly understand what's happening across the United States. His reporting follows Google's E-E-A-T guidelines, emphasizing accuracy, credible sources, and practical value for readers.

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