Kahului weather in June: Kahului, Hawaii: normal highs, lows, rain and records for June
Kahului in June has a normal high of 88°F and a normal low of 70°F, a daily mean of 79°F, holding near 88°F all month. Measurable precipitation falls on 5 days in a normal June, 0.17 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 31°C and low of 21°C, 4 mm of precipitation in June.
- NOAA stationKahului Airport
- Station IDUSW00022516
- Location20.90°N 156.43°W
- Elevation51 ft (16 m)
- From the center3 miles
- Population (census place)27,068
- Jan 82° 64°
- Feb 82° 64°
- Mar 83° 65°
- Apr 85° 67°
- May 87° 68°
- Jun 88° 70°
- Jul 89° 72°
- Aug 90° 72°
- Sep 90° 71°
- Oct 89° 70°
- Nov 86° 68°
- Dec 83° 66°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Kahului in June?
The normal high is 88°F and the normal low 70°F, for a daily mean of 79.3°F. June is 2.2°F warmer than May and 1.2°F cooler than July. June is the 5th warmest month of the year in Kahului and the 12th wettest. Across the month the normal high rises 1°F, from 88°F on June 1 to 89°F on June 30. From one year to the next June's mean temperature typically moves about 0.9°F either way (NOAA's standard deviation), so roughly two Junes in three average between 78°F and 80°F.
Bars above: each day's normal high to low. Columns below: the chance of 0.01 inch or more of precipitation that day, on a scale of 0 to 100% (highest 20%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| June 1 | 88°F | 69°F | 15% | 3% |
| June 8 | 88°F | 70°F | 15% | 2% |
| June 15 | 88°F | 70°F | 16% | 2% |
| June 22 | 89°F | 71°F | 18% | 2% |
| June 30 | 89°F | 71°F | 20% | 3% |
Every day of June: normal high, low and chance of precipitation (warmest afternoon June 28, coldest night June 1)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| June 1 | 88°F | 69°F | 15% | 3% | 13 h 20 min |
| June 2 | 88°F | 69°F | 15% | 3% | 13 h 20 min |
| June 3 | 88°F | 69°F | 15% | 3% | 13 h 20 min |
| June 4 | 88°F | 69°F | 15% | 2% | 13 h 20 min |
| June 5 | 88°F | 70°F | 15% | 2% | 13 h 20 min |
| June 6 | 88°F | 70°F | 15% | 2% | 13 h 20 min |
| June 7 | 88°F | 70°F | 15% | 2% | 13 h 20 min |
| June 8 | 88°F | 70°F | 15% | 2% | 13 h 20 min |
| June 9 | 88°F | 70°F | 15% | 2% | 13 h 20 min |
| June 10 | 88°F | 70°F | 15% | 2% | 13 h 20 min |
| June 11 | 88°F | 70°F | 15% | 2% | 13 h 20 min |
| June 12 | 88°F | 70°F | 16% | 2% | 13 h 20 min |
| June 13 | 88°F | 70°F | 16% | 2% | 13 h 20 min |
| June 14 | 88°F | 70°F | 16% | 2% | 13 h 20 min |
| June 15 | 88°F | 70°F | 16% | 2% | 13 h 20 min |
| June 16 | 88°F | 70°F | 16% | 2% | 13 h 20 min |
| June 17 | 88°F | 71°F | 17% | 2% | 13 h 20 min |
| June 18 | 89°F | 71°F | 17% | 2% | 13 h 20 min |
| June 19 | 89°F | 71°F | 17% | 2% | 13 h 20 min |
| June 20 | 89°F | 71°F | 18% | 2% | 13 h 20 min |
| June 21 | 89°F | 71°F | 18% | 2% | 13 h 20 min |
| June 22 | 89°F | 71°F | 18% | 2% | 13 h 20 min |
| June 23 | 89°F | 71°F | 19% | 2% | 13 h 20 min |
| June 24 | 89°F | 71°F | 19% | 2% | 13 h 20 min |
| June 25 | 89°F | 71°F | 19% | 2% | 13 h 20 min |
| June 26 | 89°F | 71°F | 19% | 2% | 13 h 20 min |
| June 27 | 89°F | 71°F | 19% | 2% | 13 h 20 min |
| June 28 | 89°F | 71°F | 20% | 2% | 13 h 20 min |
| June 29 | 89°F | 71°F | 20% | 3% | 13 h 20 min |
| June 30 | 89°F | 71°F | 20% | 3% | 13 h 20 min |
- Normal high
- 88°FJune average
- Normal low
- 70°FJune average
- Precipitation
- 0.17 inmonth total
- Days with precipitation
- 50.01 inch or more
- Days at 90°F or more
- 3
- Daylight
- 13 h 20 min to 13 h 20 minJune 1 to June 30
- Days at 70°F or more
- 30
- Days at 80°F or more
- 30
- Sunshine
- 87%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USW00022516; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Kahului in June?
On a given June day the chance of 0.01 inch or more is 17% on average, highest around June 30 (20%). In all, 0.17 in falls on 5 days of a normal June.
In a normal June in Kahului, 3 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USW00022516.
How humid and windy is Kahului in June?
At 3 p.m. the normal temperature is 85°F with 55% relative humidity and a dew point of 67°F; at 6 a.m. it is 72°F with 80% humidity. The wind averages 14.5 mph, most often from the northeast in the afternoon. A dew point of 65°F or more feels muggy to most people.
| Time | Temperature | Dew point | Humidity | Wind | Clear or few clouds |
|---|---|---|---|---|---|
| 6 a.m. | 72°F | 66°F | 80% | 9.0 mph | 53% |
| 9 a.m. | 81°F | 67°F | 63% | 14.8 mph | 48% |
| noon | 85°F | 67°F | 55% | 20.7 mph | 39% |
| 3 p.m. | 85°F | 67°F | 55% | 21.5 mph | 39% |
| 6 p.m. | 80°F | 67°F | 64% | 17.7 mph | 34% |
| 9 p.m. | 76°F | 67°F | 74% | 12.5 mph | 59% |
Source: NOAA NCEI 1991-2020 hourly normals, station USW00022516. Hourly normals exist only for NOAA's first-order stations; a dash where NOAA publishes no value for that hour (the sky at some hours).
What are the records for June in Kahului?
The warmest June temperature on Kahului's official record (since 1954) is 95°F, on June 27, 2019; the coldest is 58°F, on June 2, 1985. The wettest June brought 2.50 in (1967).
The June mean against the 1991-2020 normal of 79.3°F: 2021 78.1°F (−1.2), 2022 79.7°F (+0.4), 2023 78.8°F (−0.5), 2024 78.1°F (−1.2), 2025 79.3°F (at normal), 2026 78.3°F (−1.0). 1 of 6 ran warmer than normal.
| June | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 78.1°F | −1.2°F | 0.00 in |
| 2022 | 79.7°F | +0.4°F | 0.01 in |
| 2023 | 78.8°F | −0.5°F | 0.12 in |
| 2024 | 78.1°F | −1.2°F | 0.07 in |
| 2025 | 79.3°F | at normal | 0.00 in |
| 2026 | 78.3°F | −1.0°F | 0.62 in |
Source: records: ACIS, NWS threaded record OGGthr; recent months: ACIS, station USW00022516. Records and recent months use complete months only.
How does June in Kahului compare across Hawaii?
Across the 18 places PlainClimate covers in Hawaii, June normal highs run from 73°F in Kula to 88°F in Kahului; Kahului's is 88°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.