Honolulu weather
Loading live data…Latest for Honolulu: European (ECMWF): 25° Overcast · American (NOAA GFS): 24° Overcast · German (DWD ICON): 24° Mainly clear.
The weather map: all three models at once
European, American, German side by side around Honolulu and nearby towns.Live rain radar →Hourly forecast: next 14 hours
consensus of the three modelsRain in the next 24 hours, model by model
each model's own hourly precipitation, side by sideLoading the three models…
10-day forecast, out to 14 days
where the models agree, and where they splitHeading to Honolulu? Honolulu, United States, sits at 21.3°N in a tropical climate zone. Before you lock in outdoor plans, compare how the three global models - European (ECMWF), American (GFS) and German (ICON) - forecast Honolulu right now. Where they agree you can trust it; the days they split are exactly when a single weather app is least reliable. For a beach trip the rain and wind columns below matter most - that is what makes or breaks a day by the sea.
Best time to visit Honolulu
The most comfortable time to visit Honolulu is usually January, February, April and May, when daytime highs sit in the pleasant 24-33°C range and the heaviest March rain is behind you.
Honolulu weather by month
what to expect in Honolulu through the year, 1991-2020 normals, Honolulu Intl AP (WMO)Here is Honolulu's typical weather in each month: the average daytime high and overnight low in °C, how each month feels, and the wettest month marked. Use it to plan any trip to Honolulu by season.
Honolulu compared with Toronto
30-year averages: daytime highs month by month, rain and sunlightWarmer through the year
average daytime high: Honolulu 29°C, Toronto 14°C
Rain over a year
Honolulu 416 mm, Toronto 924 mm
Sunlight vs a clear sky
solar energy reaching the ground as a share of a cloudless day, averaged over the year (not sunshine hours)
On 30-year averages Honolulu runs 15°C warmer than Toronto, with every month between +4°C and +27°C. Over a year it gets 55% less rain than Toronto.
Month by month in numbers
| Month | Honolulu | Toronto | Difference | Sunlight, Honolulu | Sunlight, Toronto |
|---|---|---|---|---|---|
| January | 27°C | 0°C | +27°C | 82% | 56% |
| February | 27°C | 1°C | +26°C | 81% | 57% |
| March | 27°C | 5°C | +22°C | 79% | 64% |
| April | 28°C | 12°C | +16°C | 83% | 67% |
| May | 29°C | 19°C | +10°C | 86% | 72% |
| June | 30°C | 24°C | +6°C | 88% | 76% |
| July | 31°C | 27°C | +4°C | 88% | 79% |
| August | 32°C | 26°C | +6°C | 87% | 79% |
| September | 31°C | 22°C | +9°C | 88% | 76% |
| October | 30°C | 15°C | +15°C | 84% | 63% |
| November | 29°C | 8°C | +21°C | 82% | 60% |
| December | 28°C | 3°C | +25°C | 81% | 54% |
Daytime highs and lows on this page are 1991-2020 averages. Honolulu: station normals from Honolulu Intl AP (WMO), rain included. Toronto: station normals from Toronto City (WMO); rain is the CHELSA 1981-2010 climatology on a 1 km grid. Sunlight vs a clear sky is NASA POWER's long-term average of the solar energy reaching the ground as a share of a cloudless day; it compares cloudiness and is not a count of sunshine hours. Toronto stands in for Canada here; other cities have their own climate tables.