Trinidad Weather in December
Average highs run from 31°C on December 1 to 30°C on December 31, and lows from 24°C to 23°C. Normal precipitation for the month is 298 mm over about 22 wet days.
December day by day
The normal high and low for each date, and the record, in °C.
- Normal low
- Normal high
- Record high
- Record low
December at a glance
- Average high
- 30°C
- Average low
- 23°C
- Precipitation
- 298 mm
- Record high
- 41°CDec 19, 1981
- Record low
- 16°CDec 7, 1988
- Daylight
- 12 h 56 min to 12 h 59 min
- Cloud cover
- 79%
- Humidity
- 84%
- Dew point
- 23°C
- Wind
- 8.6 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 |
|---|---|---|---|---|---|
| Dec 1 | 31°C | 24°C | 37°C 2022 | 18°C 1996 | 58% |
| Dec 2 | 31°C | 24°C | 36°C 1982 | 18°C 1975 | 60% |
| Dec 3 | 31°C | 24°C | 36°C 2023 | 17°C 1988 | 61% |
| Dec 4 | 31°C | 24°C | 36°C 1988 | 18°C 1975 | 62% |
| Dec 5 | 31°C | 23°C | 36°C 1988 | 18°C 2001 | 63% |
| Dec 6 | 31°C | 23°C | 37°C 2008 | 18°C 1988 | 63% |
| Dec 7 | 31°C | 23°C | 37°C 2008 | 16°C 1988 | 63% |
| Dec 8 | 31°C | 23°C | 36°C 2023 | 17°C 1976 | 63% |
| Dec 9 | 31°C | 23°C | 35°C 2016 | 18°C 1988 | 63% |
| Dec 10 | 31°C | 23°C | 36°C 2018 | 19°C 1978 | 64% |
| Dec 11 | 30°C | 23°C | 36°C 2023 | 19°C 2006 | 64% |
| Dec 12 | 30°C | 23°C | 36°C 1981 | 18°C 1975 | 64% |
| Dec 13 | 30°C | 23°C | 36°C 2015 | 19°C 1995 | 63% |
| Dec 14 | 30°C | 23°C | 35°C 2015 | 17°C 2010 | 64% |
| Dec 15 | 30°C | 23°C | 35°C 2017 | 17°C 2010 | 67% |
| Dec 16 | 30°C | 23°C | 35°C 2016 | 17°C 2010 | 67% |
| Dec 17 | 30°C | 23°C | 35°C 1996 | 20°C 2003 | 66% |
| Dec 18 | 30°C | 23°C | 35°C 1996 | 19°C 1975 | 66% |
| Dec 19 | 30°C | 23°C | 41°C 1981 | 16°C 1976 | 66% |
| Dec 20 | 30°C | 23°C | 36°C 2023 | 18°C 1975 | 67% |
| Dec 21 | 30°C | 23°C | 35°C 1996 | 18°C 1989 | 68% |
| Dec 22 | 30°C | 23°C | 35°C 1990 | 18°C 1988 | 68% |
| Dec 23 | 30°C | 23°C | 35°C 2012 | 18°C 2014 | 69% |
| Dec 24 | 30°C | 23°C | 35°C 2022 | 18°C 1975 | 70% |
| Dec 25 | 30°C | 23°C | 35°C 2020 | 20°C 1982 | 70% |
| Dec 26 | 30°C | 23°C | 35°C 2020 | 19°C 1975 | 72% |
| Dec 27 | 30°C | 23°C | 35°C 2023 | 20°C 1996 | 73% |
| Dec 28 | 30°C | 23°C | 34°C 1990 | 18°C 1975 | 74% |
| Dec 29 | 30°C | 23°C | 37°C 2021 | 16°C 1976 | 73% |
| Dec 30 | 30°C | 23°C | 36°C 2023 | 16°C 1975 | 72% |
| Dec 31 | 30°C | 23°C | 36°C 2024 | 20°C 1973 | 72% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT-4).
- December 1
- sunrise 5:41 AM, sunset 6:37 PM
- December 31
- sunrise 5:53 AM, sunset 6:52 PM
Other months
Sources
Records: NOAA GHCN-Daily, station BLM00085154, 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.