Katsuren-haebaru Weather in August
Average highs run from 30°C on August 1 to 29°C on August 31, and lows from 28°C to 28°C. Normal precipitation for the month is 180 mm over about 19 wet days.
August day by day
The normal high and low for each date, and the record, in °C.
- Normal low
- Normal high
- Record high
- Record low
August at a glance
- Average high
- 30°C
- Average low
- 28°C
- Precipitation
- 180 mm
- Record high
- 35°CAug 16, 1980
- Record low
- 21°CAug 8, 1969
- Daylight
- 13 h 22 min to 12 h 42 min
- Cloud cover
- 52%
- Humidity
- 82%
- Dew point
- 25°C
- Wind
- 21.6 km/h
Every day of the month
A wet day has at least 1 mm of precipitation in the reanalysis.
| Date | Normal high | Normal low | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Aug 1 | 30°C | 28°C | 34°C 1988 | 23°C 1990 | 62% |
| Aug 2 | 30°C | 28°C | 33°C 2003 | 24°C 1967 | 62% |
| Aug 3 | 30°C | 28°C | 33°C 2003 | 22°C 1968 | 63% |
| Aug 4 | 30°C | 28°C | 33°C 2003 | 23°C 1963 | 64% |
| Aug 5 | 30°C | 28°C | 33°C 2001 | 24°C 1967 | 65% |
| Aug 6 | 30°C | 28°C | 33°C 1979 | 23°C 1992 | 66% |
| Aug 7 | 30°C | 28°C | 33°C 1979 | 22°C 2004 | 67% |
| Aug 8 | 30°C | 28°C | 34°C 1987 | 21°C 1969 | 67% |
| Aug 9 | 30°C | 28°C | 34°C 1987 | 23°C 1969 | 68% |
| Aug 10 | 30°C | 28°C | 34°C 1992 | 21°C 1969 | 67% |
| Aug 11 | 30°C | 28°C | 33°C 1979 | 22°C 1978 | 67% |
| Aug 12 | 30°C | 28°C | 33°C 1976 | 24°C 1986 | 66% |
| Aug 13 | 30°C | 28°C | 33°C 1997 | 24°C 1969 | 64% |
| Aug 14 | 30°C | 28°C | 34°C 1997 | 23°C 1971 | 63% |
| Aug 15 | 30°C | 28°C | 34°C 1980 | 23°C 1984 | 60% |
| Aug 16 | 30°C | 28°C | 35°C 1980 | 23°C 1985 | 59% |
| Aug 17 | 30°C | 28°C | 33°C 1980 | 23°C 1986 | 59% |
| Aug 18 | 30°C | 28°C | 33°C 1995 | 23°C 1984 | 58% |
| Aug 19 | 30°C | 28°C | 34°C 1979 | 23°C 1984 | 57% |
| Aug 20 | 30°C | 28°C | 33°C 1980 | 24°C 1964 | 57% |
| Aug 21 | 30°C | 28°C | 35°C 1987 | 23°C 1978 | 58% |
| Aug 22 | 30°C | 28°C | 34°C 1986 | 24°C 1989 | 57% |
| Aug 23 | 30°C | 28°C | 35°C 1967 | 24°C 1995 | 56% |
| Aug 24 | 30°C | 28°C | 33°C 1967 | 23°C 1976 | 55% |
| Aug 25 | 30°C | 28°C | 35°C 1987 | 22°C 1989 | 57% |
| Aug 26 | 30°C | 28°C | 34°C 1967 | 22°C 1962 | 57% |
| Aug 27 | 30°C | 28°C | 34°C 1987 | 23°C 1962 | 58% |
| Aug 28 | 30°C | 28°C | 33°C 1963 | 23°C 1965 | 58% |
| Aug 29 | 30°C | 28°C | 33°C 1963 | 23°C 1978 | 58% |
| Aug 30 | 29°C | 28°C | 33°C 2001 | 21°C 2004 | 60% |
| Aug 31 | 29°C | 28°C | 34°C 1995 | 22°C 1968 | 60% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+9).
- August 1
- sunrise 5:54 AM, sunset 7:16 PM
- August 31
- sunrise 6:08 AM, sunset 6:50 PM
Other months
Sources
Records: NOAA GHCN-Daily, station JAW00042215, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine, and temperature and precipitation: 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.