June is the hottest month in St Johns with an average temperature of 28°C (82°F) and the coldest is January at 25°C (76°F) with the most daily sunshine hours at 9 in February. The wettest month is October with an average of 110mm of rain. The best month to swim in the sea is in February when the average sea temperature is 29°C (84°F).
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Sunrise 06:32
Sunset 17:39
Sunrise 06:32
Sunset 17:39