Waikiki Climate and Average Weather
Climate of Waikiki: average temperatures, rainfall and seasons month by month.
Climate in Waikiki month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 78° | 68° | 4,0 in | ★★★★☆ |
| February | 78° | 68° | 2,3 in | ★★★★☆ |
| March | 79° | 69° | 5,6 in | ★★★☆☆ |
| April | 80° | 70° | 4,4 in | ★★★★☆ |
| May | 81° | 72° | 4,5 in | ★★★★☆ |
| June | 83° | 73° | 2,1 in | ★★★★☆ |
| July | 84° | 74° | 2,3 in | ★★★★☆ |
| August | 85° | 75° | 2,3 in | ★★★★☆ |
| September | 85° | 75° | 1,3 in | ★★★★☆ |
| October | 84° | 74° | 1,6 in | ★★★★☆ |
| November | 82° | 73° | 2,2 in | ★★★★☆ |
| December | 80° | 70° | 2,3 in | ★★★★☆ |
Climate type: Mediterranean. Source: Open-Meteo archive (ERA5).
Recent extremes in Waikiki
Highest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Waikiki compares with nearby places
Annual averages, and the difference against Waikiki.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| ZIP Code 96815 | 0 mi | 76°F | about the same | 35 in |
| Waikiki Beach | 0 mi | 76°F | about the same | 35 in |
| Area Code 808 | 3 mi | 75°F | about the same | 27 in |
| Honolulu County | 3 mi | 75°F | about the same | 27 in |
| Daniel K. Inouye International Airport | 7 mi | 75°F | about the same | 27 in |
Best time to visit Waikiki
Go in February, June, July, August, September, October, November and December. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, March and April - expect the least comfortable mix of heat, cold or rain.
What this means for Waikiki
Today is about average for September. The forecast high of 84°F is in line with the 85°F typical for this month.
Rain is very unlikely today - plans do not need a backup.
Gusts to 41 mph will push high-sided vehicles on exposed roads and bridges.
Northern Hemisphere, so peak summer falls in June to August.
The gap between the warmest and coldest month averages 39°F - an unusually even climate through the year.
What to pack, what to skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Sunglasses, a brimmed hat and SPF 30+
- Avoid exposed ridgelines, small boats and rooftop viewpoints while gusts stay above 41 mph.
- If your dates are flexible, avoid January, March and April - historically the least comfortable months here.
Summary
Waikiki is a district in Honolulu. Waikiki is a district known for the beach strip and Diamond Head.
Right now it is 78°F (26°C) in Waikiki with partly cloudy. It feels like 81°F. Today runs from 78°F to 84°F. Chance of precipitation is 4%. Sightseeing conditions score 9.1/10 - excellent - go now.
The best time to visit Waikiki is February, June, July, August, September, October, November and December. The climate is Mediterranean. January, March and April tend to be the least comfortable months. September is the warmest month with average highs near 85°F, while February is the coldest with lows near 68°F.
The closest major airport is Daniel K. Inouye International Airport (HNL), about 7 mi away. Nearby highlights include Waikiki Beach, Pearl Harbor National Memorial, Oahu and Maui.
In plain terms. Today is about average for September. The forecast high of 84°F is in line with the 85°F typical for this month. The best window to be outside is roughly 7 AM to 10 AM, when temperature, rain chance and wind line up best. photography is the strongest bet in Waikiki today at 9.3/10. Gusts to 41 mph will push high-sided vehicles on exposed roads and bridges.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Waikiki
| Type | District |
|---|---|
| City | Honolulu |
| Country | United States |
| Continent | North America |
| Coordinates | 21°16′45.5″N 157°49′45.1″W (21.2793, -157.8292) |
| Known for | the beach strip and Diamond Head |
| Local time | 7:13 PM (UTC-10:00) |
| Best months | February, June, July, August, September, October, November and December |
| Climate | Mediterranean |
Weather map for Waikiki
Animated model layers. Pick a layer to load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Explore Waikiki
Every topic we hold for this place, and the same topic for the places around it.
Climate for related places
Frequently asked questions
Where is Waikiki?
Waikiki is a district in Honolulu. Its coordinates are 21.2793, -157.8292. It lies in North America.
What is the weather like in Waikiki right now?
It is currently 78°F (26°C) with partly cloudy. Humidity is 79% and wind is 14 mph.
When is the best time to visit Waikiki?
February, June, July, August, September, October, November and December offer the most comfortable conditions in Waikiki, which has a Mediterranean climate. January, March and April are usually the hardest months for outdoor plans.
What time zone is Waikiki in?
Waikiki observes Pacific/Honolulu (UTC-10:00). The local time is 7:13 PM.
What is the nearest airport to Waikiki?
The closest airports are Daniel K. Inouye International Airport (HNL), 7 mi away.
What are the top things to do in Waikiki?
Popular options include Waikiki Beach, Pearl Harbor National Memorial, Oahu, Maui, Haleakala National Park and Kauai.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (districts) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Weather 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 7:13 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
