Honolulu, United States skyline

Honolulu Weather in June

The usual June conditions in Honolulu, United States, drawn from 2006–2025 records.

Honolulu in June: highs near 27.4°C (81.3°F), lows near 23.2°C (73.8°F), roughly 7 rainy days adding up to 21 mm, and 12.8 hours of sunshine on an average day.

Avg high

27.4°C (81.3°F)

Avg low

23.2°C (73.8°F)

Rainfall

21 mm (0.8 in)

Rainy days

7 days

Sunshine

12.8 h / day

Humidity

72%

June vs the rest of the year

4 of the other 11 months are warmer than June in Honolulu; for rain it is the driest month.

MonthAvg highvs JuneRainRainy days
January24.9°C (76.8°F)−2.5°C (−4.5°F)40 mm7
February24.5°C (76.1°F)−2.9°C (−5.2°F)40 mm8
March24.8°C (76.6°F)−2.6°C (−4.7°F)60 mm10
April25.5°C (77.9°F)−1.9°C (−3.4°F)39 mm11
May26.5°C (79.7°F)−0.9°C (−1.6°F)36 mm9
June27.4°C (81.3°F)—21 mm7
July28°C (82.4°F)+0.6°C (+1.1°F)22 mm7
August28.4°C (83.1°F)+1°C (+1.8°F)27 mm7
September28.4°C (83.1°F)+1°C (+1.8°F)22 mm7
October27.9°C (82.2°F)+0.5°C (+0.9°F)34 mm8
November26.6°C (79.9°F)−0.8°C (−1.4°F)38 mm7
December25.4°C (77.7°F)−2°C (−3.6°F)62 mm8

What June feels like in Honolulu

In the tropics the calendar matters less: Honolulu is warm all year round. Warm daytime weather invites long lunches outside and evening strolls. The gap between afternoon and night is small, so nights stay warm and the temperature hardly changes after dark. The air carries some moisture, so hot spells feel a little sticky.

Rain in Honolulu in June

Most days stay dry; rain arrives about one day in 4. When it rains, it is usually light: about 3.1 mm (0.1 in) per rainy day, more drizzle than downpour. That is lighter than the city's yearly norm of about 4.6 mm per rainy day. June is Honolulu's driest month of the year.

Daylight and sunshine in June

Mid-month, Honolulu gets 13 h 25 min of daylight, from sunrise near 5:49 am to sunset near 7:14 pm. Since mid-May the day has gained 17 min. The sun is out for roughly 95% of those daylight hours, so skies are mostly clear.

How June compares to the rest of the year

June is the 5th warmest month of the year in Honolulu. Compared with May, afternoons are 0.9°C (1.6°F) warmer, with 15 mm less rain. July continues the upward trend. By July, typical highs are 28°C (82.4°F).

Who June suits

  • Sightseeing: a good fit — the weather rarely gets in the way of a city walk.
  • Parks & outdoor: less ideal — afternoons are too warm to linger outside.
  • Beach: less ideal — too many rainy days.
  • Hiking: a good fit — mild temperatures for trails.

Tips for visiting Honolulu in June

Sunglasses

Frequent sunshine — sunglasses and a light hat.

Quick questions

How warm is Honolulu in June?

It feels warm: typical highs are 27.4°C (81.3°F), with lows near 23.2°C (73.8°F).

Does it rain a lot in Honolulu in June?

Not especially. There are about 7 rainy days (21 mm), mostly light rain.

What should I wear in Honolulu in June?

Pack sunglasses. There is little need to change for the evening.

Is June or July better for visiting Honolulu?

On our 12-month climate ranking, June comes out ahead (#7 of 12 vs #8).

Is June a good time to visit Honolulu?

Good

Good — warm to hot days, some rainy days (about 7), plenty of sunshine (12.8 h a day). Within Honolulu's own year, June ranks #7 of 12.

June in other United States cities

Drier places in June

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Monthly averages from 20 years of Open-Meteo history (2006–2025), not a forecast — see all 12 months in Honolulu weather by month.