Los Puertos de Altagracia Weather in September
Average highs run from 36°C on September 1 to 34°C on September 30, and lows from 25°C to 25°C. Normal precipitation for the month is 108 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
- 35°C
- Average low
- 25°C
- Precipitation
- 108 mm
- Record high
- 39°CSep 30, 1983
- Record low
- 18°CSep 19, 1987
- Daylight
- 12 h 19 min to 12 h 02 min
- Cloud cover
- 71%
- Humidity
- 70%
- Dew point
- 22°C
- Wind
- 7.2 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 | 36°C | 25°C | 38°C 1991 | 23°C 1979 | 48% |
| Sep 2 | 36°C | 25°C | 37°C 1976 | 23°C 1992 | 48% |
| Sep 3 | 36°C | 25°C | 38°C 1982 | 22°C 1981 | 48% |
| Sep 4 | 36°C | 25°C | 37°C 2001 | 22°C 1985 | 47% |
| Sep 5 | 36°C | 25°C | 37°C 2002 | 20°C 1992 | 46% |
| Sep 6 | 36°C | 25°C | 37°C 1997 | 21°C 1993 | 48% |
| Sep 7 | 36°C | 25°C | 37°C 1962 | 21°C 1967 | 49% |
| Sep 8 | 36°C | 25°C | 36°C 1994 | 22°C 1999 | 51% |
| Sep 9 | 36°C | 25°C | 38°C 1994 | 23°C 2013 | 51% |
| Sep 10 | 36°C | 25°C | 37°C 1963 | 22°C 2004 | 51% |
| Sep 11 | 36°C | 25°C | 35°C 1963 | 22°C 1960 | 52% |
| Sep 12 | 36°C | 25°C | 37°C 1969 | 21°C 2002 | 53% |
| Sep 13 | 35°C | 25°C | 37°C 1991 | 23°C 1959 | 55% |
| Sep 14 | 35°C | 25°C | 37°C 1991 | 21°C 1995 | 56% |
| Sep 15 | 35°C | 25°C | 38°C 1994 | 20°C 1987 | 56% |
| Sep 16 | 35°C | 25°C | 36°C 2003 | 19°C 1987 | 56% |
| Sep 17 | 35°C | 25°C | 39°C 1997 | 19°C 1987 | 58% |
| Sep 18 | 35°C | 25°C | 36°C 1965 | 19°C 1987 | 58% |
| Sep 19 | 35°C | 25°C | 37°C 1969 | 18°C 1987 | 58% |
| Sep 20 | 35°C | 25°C | 37°C 1997 | 18°C 1987 | 59% |
| Sep 21 | 35°C | 25°C | 36°C 1960 | 23°C 1984 | 60% |
| Sep 22 | 35°C | 25°C | 37°C 1959 | 21°C 1974 | 60% |
| Sep 23 | 35°C | 25°C | 38°C 1959 | 21°C 1961 | 59% |
| Sep 24 | 34°C | 25°C | 37°C 1959 | 18°C 1987 | 58% |
| Sep 25 | 34°C | 25°C | 37°C 1959 | 22°C 1992 | 58% |
| Sep 26 | 34°C | 25°C | 36°C 1959 | 22°C 2004 | 58% |
| Sep 27 | 34°C | 25°C | 36°C 1962 | 22°C 1976 | 58% |
| Sep 28 | 34°C | 25°C | 36°C 1965 | 22°C 1981 | 58% |
| Sep 29 | 34°C | 25°C | 37°C 1963 | 20°C 1986 | 58% |
| Sep 30 | 34°C | 25°C | 39°C 1983 | 23°C 2004 | 58% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT-4).
- September 1
- sunrise 6:36 AM, sunset 6:55 PM
- September 30
- sunrise 6:35 AM, sunset 6:37 PM
Other months
Sources
Records: NOAA GHCN-Daily, station VEM00080407, 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.