Hawaii (Honolulu) · May
Best travel monthTravel seasonUSA · North America
Max Temp
28.8°C
Min Temp
22.4°C
Sunshine
7.8 h/day
Rain Days
2 days
Water Temp
25.2°C
Rainfall
29.2 mm
Humidity
65%
Avg Temp
25.3°C
Travel season — mid-range prices, good availability.
May is among the best months in Hawaii (Honolulu): only 2 rain days, 29°C highs, and good sunshine make for ideal holiday conditions.
Daytime temperatures reach up to 29°C, cooling to 22°C at night (daily average: 25°C). The sun shines an average of 8 hours per day; there are 2 rain days with 29 mm total. Sea temperature is 25°C — pleasantly warm for long swim sessions.
Pack light summer clothing, sunscreen, and swimwear — beach and water conditions in May are ideal.
Packing list for Hawaii (Honolulu) in May
- Leichte Sommersachen
- Badezeug und Strandtuch
- Sonnencreme LSF 50
- Sonnenbrille
- Sonnenhut
- Insektenschutzmittel
- Reiseapotheke
Frequently Asked Questions
- Is May a good time to visit Hawaii (Honolulu)?
- Yes — May is one of the best months to visit Hawaii (Honolulu) (Climate Score: 90/100). Pleasant temperatures (29°C), good sunshine (8 h/day), and few rain days (2) make it one of the most recommended months.
- How warm is it in Hawaii (Honolulu) in May?
- In May, Hawaii (Honolulu) sees daily highs of 29°C. Nights cool to 22°C, with a daily average of 25°C.
- How much rain falls in Hawaii (Honolulu) in May?
- In May, Hawaii (Honolulu) receives an average of 29 mm of rain over 2 rain days. That is comparatively dry.
- How many sunshine hours does Hawaii (Honolulu) get in May?
- Hawaii (Honolulu) averages 8 sunshine hours per day in May — close to the annual average.
- How warm is the water in Hawaii (Honolulu) in May?
- Water temperature in Hawaii (Honolulu) in May averages 25°C — pleasantly warm for swim sessions.
