Koulamoutou Weather in September
Average highs run from 30°C on September 1 to 29°C on September 30, and lows from 22°C to 22°C. Normal precipitation for the month is 96 mm over about 21 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
- 30°C
- Average low
- 22°C
- Precipitation
- 96 mm
- Record high
- 32°CSep 29, 2001
- Record low
- 16°CSep 23, 2004
- Daylight
- 12 h 05 min to 12 h 07 min
- Cloud cover
- 75%
- Humidity
- 80%
- Dew point
- 21°C
- Wind
- 2.5 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 | 30°C | 22°C | 30°C 1977 | 18°C 1981 | 43% |
| Sep 2 | 30°C | 22°C | 28°C 1992 | 19°C 1992 | 44% |
| Sep 3 | 30°C | 22°C | 27°C 1984 | 19°C 1982 | 47% |
| Sep 4 | 30°C | 22°C | 29°C 1975 | 18°C 1992 | 49% |
| Sep 5 | 30°C | 22°C | 31°C 1982 | 18°C 1976 | 51% |
| Sep 6 | 30°C | 22°C | 29°C 1977 | 18°C 1976 | 53% |
| Sep 7 | 30°C | 22°C | 29°C 1990 | 19°C 2013 | 55% |
| Sep 8 | 30°C | 22°C | 29°C 1974 | 19°C 1992 | 57% |
| Sep 9 | 30°C | 22°C | 29°C 1978 | 18°C 1978 | 60% |
| Sep 10 | 30°C | 22°C | 28°C 1982 | 19°C 1980 | 61% |
| Sep 11 | 30°C | 22°C | 31°C 1980 | 18°C 1998 | 64% |
| Sep 12 | 30°C | 22°C | 30°C 1984 | 18°C 1994 | 66% |
| Sep 13 | 30°C | 22°C | 29°C 1985 | 19°C 1975 | 68% |
| Sep 14 | 30°C | 22°C | 29°C 1984 | 20°C 1978 | 72% |
| Sep 15 | 30°C | 22°C | 29°C 1977 | 19°C 1984 | 74% |
| Sep 16 | 30°C | 22°C | 31°C 1976 | 20°C 2006 | 74% |
| Sep 17 | 30°C | 22°C | 29°C 2001 | 20°C 2001 | 76% |
| Sep 18 | 29°C | 22°C | 29°C 1973 | 19°C 1995 | 77% |
| Sep 19 | 29°C | 22°C | 30°C 2001 | 19°C 1994 | 78% |
| Sep 20 | 29°C | 22°C | 31°C 1973 | 18°C 1996 | 79% |
| Sep 21 | 29°C | 22°C | 30°C 1982 | 18°C 1998 | 80% |
| Sep 22 | 29°C | 22°C | 30°C 1975 | 19°C 1975 | 81% |
| Sep 23 | 29°C | 22°C | 30°C 1975 | 16°C 2004 | 81% |
| Sep 24 | 29°C | 22°C | 19°C 1977 | 82% | |
| Sep 25 | 29°C | 22°C | 30°C 1977 | 21°C 1982 | 83% |
| Sep 26 | 29°C | 22°C | 30°C 1975 | 20°C 1975 | 83% |
| Sep 27 | 29°C | 22°C | 29°C 1975 | 20°C 1994 | 84% |
| Sep 28 | 29°C | 22°C | 30°C 1977 | 21°C 1976 | 85% |
| Sep 29 | 29°C | 22°C | 32°C 2001 | 19°C 1990 | 85% |
| Sep 30 | 29°C | 22°C | 27°C 1982 | 19°C 1982 | 86% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+1).
- September 1
- sunrise 6:08 AM, sunset 6:13 PM
- September 30
- sunrise 5:57 AM, sunset 6:04 PM
Other months
Sources
Records: NOAA GHCN-Daily, station GBM00064560, 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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.