Climate Comparison

Castries vs St. John in December

How the climate for Castries and St. John typically compares in December.

Castries versus St. John weather metrics for December
Climate MetricCastriesSt. LuciaSt. JohnUS Virgin Islands
Overall score84/10084/100
Avg high temp83°F80°F
How it feelsHumidHumid
Rain days1412
Sunshine10.7h6.4h
Sea temp82°F82°F

Annual Comparison

  • Castries
  • St. John

Avg. high temperature (°F)

Typical daytime high you can expect.

60°70°80°90°100°JanFebMarAprMayJunJulAugSepOctNovDec83°80°

Avg. high temperature (°F)

Typical daytime high you can expect.

60°70°80°90°100°JanFebMarAprMayJunJulAugSepOctNovDec83°80°

Precipitation (in)

Monthly precipitation patterns across the year.

0.02.04.06.0JanFebMarAprMayJunJulAugSepOctNovDec1.71.9

Sunshine hours (h/day)

Average hours of sunshine per day.

0.02.04.06.08.010.012.0JanFebMarAprMayJunJulAugSepOctNovDec10.76.4

Air feel (%)

Share of time the air feels humid or very humid.

0%5%10%JanFebMarAprMayJunJulAugSepOctNovDec

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