Warm
Average highs sit around 29°C, giving warm days by monthly-average standards.
December verdict
Morne Trois Pitons National Park, Dominica in December
Weather score62Good
Good for holiday weather
Average highs sit around 29°C, giving warm days by monthly-average standards. Sunshine averages 6.4h per day, enough for a balanced month. Rainfall averages 191mm, so showers are a real planning factor.
December weather
Monthly averages
Temp
29°C
Rain
191mm
Sun
6.4h
Sea
28°C
Weather score
62
Good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Wet
Rainfall averages 191mm, so showers are a real planning factor.
Some sun
Sunshine averages 6.4h per day, enough for a balanced month.
Warm sea
Sea temperatures average 28°C, so swimming is usually comfortable by monthly-average standards.
Map
Weather map
Compare Morne Trois Pitons National Park, Dominica with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
December29°C average high
December is on the cooler side of Morne Trois Pitons National Park's year, useful if you prefer less intense daytime heat.
Warmest monthsApril to November
This stretch sets the upper range for average daytime heat.
Rain
December191mm average rain
December sits near Morne Trois Pitons National Park's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJanuary to May and July
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
December6.4 hours average sun
December is one of Morne Trois Pitons National Park's cloudier months, so sunshine-led plans are less reliable.
Brightest monthsMarch to August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
December28°C average sea
December is close to Morne Trois Pitons National Park's yearly sea-temperature average, so swimming comfort is fairly typical.
Warmest seaJuly to November
Sea temperatures are usually near 28°C in this stretch, so swimming comfort is at its strongest.
Weather score
December62 weather score
December sits close to Morne Trois Pitons National Park's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsJanuary to April
These months have the strongest weather score in the monthly averages.