Hawaii County (Hilo)
June
Weather in Hawaii County, Hawaii for June 2026
Your guide to Hawaii County weather in June - trends and predictions
In general, the average temperature in Hawaii County at the beginning of June is 21 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 22.6 °F by the end of June.
Hawaii County experiences heavy rainfall in June, with over 20 rainy days and an average total precipitation 78.5 mm.
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Temperatures
Rain 🌧️
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0
Dry days
30
Rainy days
0
Snow days
22°/19°
Temperatures
16 km/h
Avg max wind
75 %
Avg humidity
Hawaii County Weather June
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Temperatures trend during June in Hawaii County
See the weather trend as well as the moving average line
June weather in Hawaii County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jun. 1 |  Light rain shower | 21° /18° | 3.9 mm | 5 | |
| Jun. 2 | Light rain shower | 20° /17° | 2 mm | 5 | |
| Jun. 3 | Light rain shower | 21° /18° | 2.9 mm | 5 | |
| Jun. 4 | Patchy rain possible | 21° /19° | 2 mm | 5 | |
| Jun. 5 | Patchy rain possible | 22° /18° | 2.7 mm | 5 | |
| Jun. 6 | Light rain shower | 21° /18° | 2 mm | 5 | |
| Jun. 7 | Patchy rain possible | 21° /17° | 0.8 mm | 5 | |
| Jun. 8 | Patchy rain possible | 19° /16° | 0.4 mm | 4 | |
| Jun. 9 | Patchy rain possible | 22° /16° | 1 mm | 5 | |
| Jun. 10 | Light rain shower | 22° /17° | 2 mm | 5 | |
| Jun. 11 | Patchy rain possible | 23° /21° | 1.4 mm | 5 | |
| Jun. 12 | Light rain shower | 24° /21° | 2 mm | 5 | |
| Jun. 13 | Light rain shower | 24° /21° | 1.4 mm | 5 | |
| Jun. 14 | Patchy rain possible | 23° /21° | 1.9 mm | 5 | |
| Jun. 15 | Patchy rain possible | 23° /21° | 1.4 mm | 5 | |
| Jun. 16 | Light rain shower | 22° /20° | 2.7 mm | 5 | |
| Jun. 17 | Light rain shower | 22° /20° | 4.4 mm | 5 | |
| Jun. 18 | Patchy rain possible | 22° /20° | 3.7 mm | 5 | |
| Jun. 19 | Patchy rain possible | 22° /19° | 0.8 mm | 5 | |
| Jun. 20 | Patchy rain possible | 24° /21° | 1.4 mm | 5 | |
| Jun. 21 | Patchy rain possible | 25° /21° | 1.1 mm | 5 | |
| Jun. 22 | Patchy rain possible | 24° /22° | 2.4 mm | 5 | |
| Jun. 23 | Light rain shower | 22° /20° | 6.9 mm | 5 | |
| Jun. 24 | Patchy rain possible | 23° /20° | 1.9 mm | 5 | |
| Jun. 25 | Patchy rain possible | 22° /17° | 2.6 mm | 5 | |
| Jun. 26 | Light rain shower | 22° /17° | 5.1 mm | 5 | |
| Jun. 27 | Patchy rain possible | 23° /20° | 3.5 mm | 5 | |
| Jun. 28 | Light rain shower | 23° /21° | 7.6 mm | 5 | |
| Jun. 29 | Patchy rain possible | 22° /20° | 1.8 mm | 5 | |
| Jun. 30 |  Moderate rain at times | 23° /18° | 3.9 mm | 5 | |
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Important Notice
Our weather forecast for Hawaii County in June is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Hawaii County forecast closer to your planned date for the most up-to-date weather information.
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Hawaii County in June - FAQ
What are the expected maximum and minimum temperatures in Hawaii County during June?
During June, expect a variety of temperatures with highs around 22° and lows near 19°, suitable for diverse activities and preferences.
How much rainfall should be expected in Hawaii County during June?
Moderate rainfall is anticipated in Hawaii County during June, with a total of 78.5 mm spread over approximately 30 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Hawaii County during June?
The average wind speed in Hawaii County during June is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
June rainfall patterns in Hawaii County
Explore the daily rainfall trends and prepare for Hawaii Countys June weather 💧
UV exposure in Hawaii County during June
Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
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