Puerto Maldonado Weather in September
Average highs run from 33°C on September 1 to 33°C on September 30, and lows from 21°C to 23°C. Normal precipitation for the month is 83 mm over about 9 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
- 33°C
- Average low
- 22°C
- Precipitation
- 83 mm
- Record high
- 40°CSep 2, 1978
- Record low
- 10°CSep 1, 1984
- Daylight
- 11 h 52 min to 12 h 12 min
- Cloud cover
- 61%
- Humidity
- 67%
- Dew point
- 20°C
- Wind
- 3.2 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 | 33°C | 21°C | 35°C 1982 | 10°C 1984 | 21% |
| Sep 2 | 33°C | 21°C | 40°C 1978 | 13°C 1983 | 21% |
| Sep 3 | 33°C | 21°C | 38°C 2014 | 12°C 2005 | 20% |
| Sep 4 | 33°C | 21°C | 38°C 2014 | 14°C 1964 | 21% |
| Sep 5 | 33°C | 22°C | 36°C 1997 | 13°C 2018 | 22% |
| Sep 6 | 33°C | 22°C | 37°C 1997 | 11°C 1986 | 23% |
| Sep 7 | 33°C | 22°C | 36°C 1963 | 12°C 2006 | 24% |
| Sep 8 | 33°C | 22°C | 37°C 1981 | 14°C 2008 | 24% |
| Sep 9 | 34°C | 22°C | 38°C 1997 | 12°C 1983 | 25% |
| Sep 10 | 34°C | 22°C | 36°C 2014 | 13°C 2003 | 26% |
| Sep 11 | 34°C | 22°C | 37°C 1981 | 13°C 1996 | 27% |
| Sep 12 | 34°C | 22°C | 36°C 2018 | 11°C 1987 | 27% |
| Sep 13 | 34°C | 22°C | 39°C 2016 | 12°C 1990 | 28% |
| Sep 14 | 34°C | 22°C | 37°C 1998 | 12°C 1990 | 30% |
| Sep 15 | 34°C | 22°C | 36°C 1964 | 12°C 1989 | 30% |
| Sep 16 | 34°C | 22°C | 38°C 1966 | 11°C 1989 | 30% |
| Sep 17 | 33°C | 22°C | 38°C 1966 | 12°C 1989 | 31% |
| Sep 18 | 33°C | 22°C | 37°C 1976 | 13°C 1989 | 32% |
| Sep 19 | 33°C | 22°C | 37°C 1963 | 13°C 1979 | 33% |
| Sep 20 | 33°C | 22°C | 37°C 1997 | 13°C 1979 | 33% |
| Sep 21 | 33°C | 22°C | 38°C 1981 | 11°C 1995 | 34% |
| Sep 22 | 33°C | 22°C | 37°C 2016 | 13°C 1998 | 34% |
| Sep 23 | 33°C | 22°C | 37°C 1976 | 14°C 1966 | 34% |
| Sep 24 | 33°C | 22°C | 38°C 1963 | 14°C 1968 | 34% |
| Sep 25 | 33°C | 22°C | 37°C 1979 | 13°C 1990 | 35% |
| Sep 26 | 33°C | 22°C | 38°C 1966 | 15°C 2013 | 37% |
| Sep 27 | 33°C | 23°C | 40°C 1980 | 16°C 1986 | 37% |
| Sep 28 | 33°C | 23°C | 37°C 2022 | 14°C 1984 | 38% |
| Sep 29 | 33°C | 23°C | 39°C 1983 | 16°C 1978 | 38% |
| Sep 30 | 33°C | 23°C | 37°C 1963 | 14°C 1981 | 39% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT-5).
- September 1
- sunrise 5:41 AM, sunset 5:33 PM
- September 30
- sunrise 5:21 AM, sunset 5:33 PM
Other months
Sources
Records: NOAA GHCN-Daily, station PEM00084658, 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 2026-09-26. Sun and moon: computed with the NOAA solar equations and Meeus.