Climate averages 1991–2020
Bridgetown weather
in December.
A warm, moderately wet month: the joint 9th warmest and the 6th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
December is a warm month in Bridgetown: daytime highs average 27.1°C and nights cool to about 25.3°C. By daytime temperature it is the joint 9th warmest of the 12 months.
Expect about 52 mm of rain on roughly 13 days, which makes December a moderately wet month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 22 min on an average December day.
The nearest other city in this atlas is Kingstown (174 km away). In December its highs average 27.3°C, about as warm as Bridgetown, with 55 mm of rain.
From December to January, average highs fall by 0.5°C to 26.6°C, and monthly rainfall falls from 52 mm to 36 mm.
The annual picture
December in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Bridgetown climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 26.6°C24.6°C | 24.6°C | 36 | 10.6 | 11.411 h |
| February | 26.7°C24.5°C | 24.5°C | 19 | 7.5 | 11.712 h |
| March | 27.1°C24.6°C | 24.6°C | 23 | 6.9 | 12.112 h |
| April | 27.7°C25.2°C | 25.2°C | 30 | 6.9 | 12.412 h |
| May | 28.3°C25.9°C | 25.9°C | 41 | 9.0 | 12.713 h |
| June | 28.2°C26.0°C | 26.0°C | 88 | 15.4 | 12.913 h |
| July | 28.1°C25.8°C | 25.8°C | 117 | 19.8 | 12.813 h |
| August | 28.2°C26.0°C | 26.0°C | 141 | 20.7 | 12.613 h |
| September | 28.5°C26.2°C | 26.2°C | 133 | 18.6 | 12.212 h |
| October | 28.2°C26.0°C | 26.0°C | 152 | 21.5 | 11.812 h |
| November | 27.6°C25.6°C | 25.6°C | 137 | 19.6 | 11.512 h |
| December, selected | 27.1°C25.3°C | 25.3°C | 52 | 12.8 | 11.411 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
December in nearby cities
- Kingstown in DecemberSaint Vincent and the Grenadines · 174 kmHigh 27.3°C · Low 25.6°C · 55 mm rain
- Castries in DecemberSaint Lucia · 179 kmHigh 27.3°C · Low 24.0°C · 42 mm rain
- Fort-de-France in DecemberMartinique · 229 kmHigh 27.3°C · Low 24.9°C · 54 mm rain
- Saint George's in DecemberGrenada · 259 kmHigh 27.1°C · Low 25.4°C · 75 mm rain
- Roseau in DecemberDominica · 310 kmHigh 26.5°C · Low 24.8°C · 48 mm rain
- Port of Spain in DecemberTrinidad and Tobago · 341 kmHigh 27.6°C · Low 24.9°C · 85 mm rain
- Basse-Terre in DecemberGuadeloupe · 394 kmHigh 27.8°C · Low 25.0°C · 40 mm rain
- Carúpano in DecemberVenezuela · 480 kmHigh 28.8°C · Low 23.5°C · 76 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Bridgetown) is explained once on the Bridgetown year overview and on the Sources, method and limits page.