Honolulu: weather and best time to visit
Honolulu (United States) reaches its warmest daytime temperatures in September at around 29°C; the coolest month is February at around 25°C. The sea is warmest in September at about 27°C.
Best time to visit
- 🏖 Beach
- 🏛 City trip
- 🥾 Hiking
Things to do in Honolulu
Tours, tickets and activities for your trip.
Honolulu climate, month by month
| Month | Day °C | Night °C | Sea °C | Rain d | Sun h | Beach | City | Hiking |
|---|---|---|---|---|---|---|---|---|
| Jan | 25° | 21° | 24° | 12 | 10 | 78 | 75 | 62 |
| Feb | 25° | 21° | 24° | 9 | 10 | 79 | 79 | 67 |
| Mar | 25° | 21° | 24° | 15 | 10 | 72 | 68 | 56 |
| Apr | 26° | 22° | 24° | 15 | 12 | 74 | 66 | 50 |
| May | 27° | 23° | 25° | 16 | 13 | 78 | 64 | 48 |
| Jun | 28° | 24° | 26° | 16 | 13 | 77 | 59 | 43 |
| Jul | 28° | 24° | 26° | 18 | 13 | 77 | 58 | 42 |
| Aug | 29° | 25° | 27° | 14 | 12 | 79 | 58 | 42 |
| Sep | 29° | 25° | 27° | 14 | 12 | 79 | 57 | 41 |
| Oct | 28° | 24° | 27° | 17 | 11 | 78 | 58 | 42 |
| Nov | 27° | 23° | 26° | 16 | 10 | 77 | 63 | 47 |
| Dec | 26° | 22° | 25° | 13 | 10 | 78 | 71 | 55 |
Rain d = average rain days per month · Sun h = average sunshine hours per day · scores 0–100, higher is better.
Every month in detail
Honolulu in January
Daytime highs around 25°C, nights near 21°C. Expect about 12 rain days and 10 hours of sunshine per day. The sea is properly warm at 24°C.
Beach: goodCity: goodHiking: goodMore destinations for January →
Honolulu in February
Daytime highs around 25°C, nights near 21°C. February is the coldest month of the year. It is also the driest month of the year. Expect about 9 rain days and 10 hours of sunshine per day. The sea is properly warm at 24°C.
Beach: goodCity: goodHiking: goodMore destinations for February →
Honolulu in March
Daytime highs around 25°C, nights near 21°C. Expect about 15 rain days and 10 hours of sunshine per day. The sea is properly warm at 24°C.
Beach: goodCity: goodHiking: mixedMore destinations for March →
Honolulu in April
Daytime highs around 26°C, nights near 22°C. Expect about 15 rain days and 12 hours of sunshine per day. The sea is properly warm at 24°C.
Beach: goodCity: goodHiking: mixedMore destinations for April →
Honolulu in May
Daytime highs around 27°C, nights near 23°C. Expect about 16 rain days and 13 hours of sunshine per day. The sea is properly warm at 25°C.
Beach: goodCity: goodHiking: mixedMore destinations for May →
Honolulu in June
Daytime highs around 28°C, nights near 24°C. No month gets more sunshine. Expect about 16 rain days and 13 hours of sunshine per day. The sea is properly warm at 26°C.
Beach: goodCity: mixedHiking: mixedMore destinations for June →
Honolulu in July
Daytime highs around 28°C, nights near 24°C. It is the rainiest month of the year. Expect about 18 rain days and 13 hours of sunshine per day. The sea is properly warm at 26°C.
Beach: goodCity: mixedHiking: mixedMore destinations for July →
Honolulu in August
Daytime highs around 29°C, nights near 25°C. Expect about 14 rain days and 12 hours of sunshine per day. The sea is properly warm at 27°C.
Beach: goodCity: mixedHiking: mixedMore destinations for August →
Honolulu in September
Daytime highs around 29°C, nights near 25°C. September is the warmest month of the year. The sea is at its warmest now. Expect about 14 rain days and 12 hours of sunshine per day. The sea is properly warm at 27°C.
Beach: goodCity: mixedHiking: mixedMore destinations for September →
Honolulu in October
Daytime highs around 28°C, nights near 24°C. Expect about 17 rain days and 11 hours of sunshine per day. The sea is properly warm at 27°C.
Beach: goodCity: mixedHiking: mixedMore destinations for October →
Honolulu in November
Daytime highs around 27°C, nights near 23°C. Expect about 16 rain days and 10 hours of sunshine per day. The sea is properly warm at 26°C.
Beach: goodCity: goodHiking: mixedMore destinations for November →
Honolulu in December
Daytime highs around 26°C, nights near 22°C. Expect about 13 rain days and 10 hours of sunshine per day. The sea is properly warm at 25°C.
Beach: goodCity: goodHiking: mixedMore destinations for December →
Related destinations
More in United States: Miami Beach · Key West · Orlando · New York City · Santa Monica · San Diego
Similar climate: Cayo Coco, Cuba · Puerto Plata, Dominican Republic · Guardalavaca, Cuba · Punta Cana, Dominican Republic