Kahului Weather in June
Kahului in June sees high temperatures, with highs around 29°C (84°F) and overnight lows of 23°C (73°F). It's the driest month of the year, with very little rainfall to worry about.
Rainfall in Kahului in June
With the least rainfall of the year, this month offers good conditions for outdoor exploration. Take advantage of the dry weather to plan your activities. Climate statistics over the past 30 years suggest around 7 days of rain, with 32 mm (1.3 in) average for the month. The occasional light shower is possible, but rain is rarely an issue this month.
Temperature in Kahului in June
Kahului in June has perfect weather. Days reach 29°C (84°F) and nights cool to 23°C (73°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows of 23°C (73°F), the nights are warm and generally comfortable.
Sunshine in Kahului in June
The month enjoys around 288 hours of sunshine, creating mostly sunny days with good weather conditions.
Wind Speed in Kahului in June
June sees wind speeds averaging 6 m/s (12 knots). You'll experience strong winds that cause whole trees to sway and require effort when walking against them. As an average, expect variation from moderate breezes to particularly windy days that affect daily routines.
Average water temperature in June
At 26°C (79°F), the water is warm and comfortable for swimming. Most people find this temperature ideal for spending longer periods in the water.Our weather planner can help you explore other travel destinations worldwide.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Kahului's climate page.
Kahului Temperature in June
Min Temperature
23°C (73°F)
Max Temperature
29°C (84°F)
Water Temperature
26°C (79°F)
Chance of Rain
23%
Precipitation
32 mm (1.3 in)
Rainy days
7 days
Humidity
70%
Windspeed
6 m/s (12 knots)
Sunshine
288 hours
Percentage Sunshine
72%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Kahului typically stay consistent throughout June, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 21°C (70°F).
Average temperatures in June
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in June
Historical weather for Kahului in June
Browse day-by-day weather records for Kahului spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Kahului historical weather extremes in June
Based on weather observations in Kahului between 1976 and 2025, these are the recorded extremes during June.
- The hottest June day on record in Kahului reached 34°C (93°F) (June 6, 2019).
- The coldest June day was on June 1, 2012, with a maximum of 26°C (79°F).
- Nighttime temperatures dropped to 14°C (57°F) on June 2, 1985, marking the coldest June night on record.
- The wettest June day on record brought 15 mm (0.6 in) of precipitation to Kahului (June 28, 2016).
Best Places in the United States of America in June
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in June →
perfect weather
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What to Wear in Kahului in June
Warm weather calls for comfortable, breathable clothing in June. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Some rain is possible, so pack something to handle light showers. The water temperature sits at about 26°C (79°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Kahului in June
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Kahului's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Kahului climate overview or explore weather in the United States of America.
