‘Aiea Weather in July
Average highs run from 86°F on July 1 to 87°F on July 31, and lows from 70°F to 71°F. Normal precipitation for the month is 0.49 in over about 7 wet days.
July day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
July at a glance
- Average high
- 87°F
- Average low
- 71°F
- Precipitation
- 0.49 in
- Record high
- 94°FJul 15, 1995
- Record low
- 66°FJul 6, 1990
- Chance of a freeze
- 0%
- Days of 90°F or more
- 2.7
- Daylight
- 13 h 25 min to 13 h 06 min
- Cloud cover
- 46%
- Humidity
- 74%
- Dew point
- 69°F
- Wind
- 16.6 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation.
| Date | Normal high | Normal low | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Jul 1 | 86°F | 70°F | 92°F 1995 | 69°F 1961 | 20% |
| Jul 2 | 86°F | 70°F | 91°F 2019 | 70°F 1955 | 20% |
| Jul 3 | 86°F | 70°F | 92°F 2015 | 68°F 1958 | 21% |
| Jul 4 | 86°F | 70°F | 91°F 1991 | 69°F 1945 | 21% |
| Jul 5 | 86°F | 70°F | 92°F 1968 | 68°F 1945 | 21% |
| Jul 6 | 86°F | 70°F | 91°F 1968 | 66°F 1990 | 21% |
| Jul 7 | 86°F | 70°F | 91°F 1984 | 66°F 1990 | 21% |
| Jul 8 | 86°F | 70°F | 91°F 1968 | 69°F 1990 | 21% |
| Jul 9 | 86°F | 70°F | 92°F 2019 | 68°F 1956 | 21% |
| Jul 10 | 86°F | 70°F | 92°F 1987 | 68°F 1956 | 21% |
| Jul 11 | 86°F | 70°F | 91°F 1985 | 68°F 1979 | 21% |
| Jul 12 | 86°F | 70°F | 91°F 1945 | 69°F 1958 | 21% |
| Jul 13 | 86°F | 70°F | 92°F 1985 | 70°F 1958 | 21% |
| Jul 14 | 86°F | 71°F | 92°F 1995 | 69°F 1950 | 21% |
| Jul 15 | 86°F | 71°F | 94°F 1995 | 70°F 1958 | 21% |
| Jul 16 | 86°F | 71°F | 92°F 2019 | 67°F 1981 | 20% |
| Jul 17 | 87°F | 71°F | 91°F 1995 | 67°F 1981 | 20% |
| Jul 18 | 87°F | 71°F | 91°F 1985 | 69°F 1981 | 20% |
| Jul 19 | 87°F | 71°F | 91°F 1985 | 69°F 1981 | 20% |
| Jul 20 | 87°F | 71°F | 91°F 1987 | 67°F 1974 | 20% |
| Jul 21 | 87°F | 71°F | 91°F 1979 | 69°F 1958 | 20% |
| Jul 22 | 87°F | 71°F | 91°F 1986 | 67°F 1955 | 19% |
| Jul 23 | 87°F | 71°F | 92°F 1986 | 66°F 1955 | 19% |
| Jul 24 | 87°F | 71°F | 92°F 1987 | 69°F 1959 | 19% |
| Jul 25 | 87°F | 71°F | 92°F 1987 | 70°F 1988 | 19% |
| Jul 26 | 87°F | 71°F | 91°F 1987 | 69°F 2016 | 18% |
| Jul 27 | 87°F | 71°F | 91°F 1984 | 70°F 1955 | 18% |
| Jul 28 | 87°F | 71°F | 92°F 1969 | 69°F 2010 | 18% |
| Jul 29 | 87°F | 71°F | 92°F 1987 | 70°F 1958 | 18% |
| Jul 30 | 87°F | 71°F | 92°F 1990 | 71°F 1954 | 17% |
| Jul 31 | 87°F | 71°F | 92°F 1997 | 69°F 1963 | 17% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (HST).
- July 1
- sunrise 5:53 AM, sunset 7:18 PM
- July 31
- sunrise 6:05 AM, sunset 7:11 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00511918 (Ewa Beach Usgs 702.2), public domain. Records: NOAA GHCN-Daily, station USW00022521, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.