Asagaya-minami Weather in September
Average highs run from 31°C on September 1 to 25°C on September 30, and lows from to . Normal precipitation for the month is 216 mm over about 15 wet days.
September day by day
The normal high and low for each date, and the record, in °C.
- Normal low
- Normal high
- Record high
- Record low
September at a glance
- Average high
- 28°C
- Precipitation
- 216 mm
- Record high
- 38°CSep 3, 1984
- Record low
- 11°CSep 28, 1951
- Daylight
- 12 h 56 min to 11 h 52 min
- Cloud cover
- 71%
- Humidity
- 84%
- Dew point
- 19°C
- Wind
- 12.6 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 |
|---|---|---|---|---|---|
| Sep 1 | 31°C | 36°C 2010 | 18°C 1953 | 49% | |
| Sep 2 | 30°C | 38°C 2000 | 17°C 1971 | 50% | |
| Sep 3 | 30°C | 38°C 1984 | 16°C 1971 | 50% | |
| Sep 4 | 29°C | 36°C 2010 | 17°C 1971 | 51% | |
| Sep 5 | 30°C | 23°C | 35°C 1961 | 17°C 1957 | 51% |
| Sep 6 | 29°C | 34°C 2010 | 19°C 1957 | 51% | |
| Sep 7 | 29°C | 36°C 2010 | 17°C 2021 | 51% | |
| Sep 8 | 29°C | 33°C 2019 | 17°C 2021 | 50% | |
| Sep 9 | 30°C | 36°C 2019 | 17°C 1968 | 51% | |
| Sep 10 | 30°C | 34°C 2006 | 16°C 1969 | 51% | |
| Sep 11 | 30°C | 36°C 1995 | 15°C 1969 | 52% | |
| Sep 12 | 29°C | 34°C 1990 | 16°C 1968 | 50% | |
| Sep 13 | 28°C | 34°C 2003 | 17°C 1978 | 50% | |
| Sep 14 | 28°C | 34°C 2004 | 16°C 1951 | 51% | |
| Sep 15 | 27°C | 33°C 1970 | 17°C 1985 | 50% | |
| Sep 16 | 27°C | 34°C 1975 | 17°C 1971 | 49% | |
| Sep 17 | 28°C | 33°C 1975 | 14°C 1956 | 50% | |
| Sep 18 | 28°C | 34°C 1958 | 15°C 1956 | 51% | |
| Sep 19 | 28°C | 33°C 1960 | 13°C 1957 | 50% | |
| Sep 20 | 27°C | 32°C 1990 | 15°C 1963 | 50% | |
| Sep 21 | 26°C | 32°C 2004 | 12°C 1951 | 50% | |
| Sep 22 | 26°C | 33°C 2004 | 14°C 2003 | 49% | |
| Sep 23 | 25°C | 32°C 1979 | 13°C 2001 | 49% | |
| Sep 24 | 26°C | 34°C 1961 | 12°C 1963 | 49% | |
| Sep 25 | 27°C | 33°C 1999 | 14°C 1969 | 49% | |
| Sep 26 | 25°C | 34°C 1961 | 14°C 1955 | 48% | |
| Sep 27 | 25°C | 32°C 1959 | 13°C 1962 | 48% | |
| Sep 28 | 26°C | 17°C | 32°C 2007 | 11°C 1951 | 49% |
| Sep 29 | 24°C | 29°C 1961 | 11°C 1960 | 49% | |
| Sep 30 | 25°C | 31°C 1999 | 12°C 1960 | 48% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+9).
- September 1
- sunrise 5:13 AM, sunset 6:09 PM
- September 30
- sunrise 5:35 AM, sunset 5:27 PM
Other months
Sources
Records: NOAA GHCN-Daily, station JA000047662, 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.