Cruz Bay Weather in June
What's the weather like in Cruz Bay (Saint John Island) in June 2025?
The climate in Cruz Bay during June can be summarized as hot, humid and reasonably dry.
June is in the summer in Cruz Bay and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a steamy 30°C (86°F), whilst at night 24°C (75°F) is normal.
| Daytime temperature | 30.1°C 86.2°F |
|---|---|
| Nightly temperature | 23.7°C 74.7°F |
| Average temperature | 26.9°C 80.4°F |
| Daily sunshine | 8.8 hrs |
| Avg rainfall | 73 mm 2.9 ins |
| Rainy days | 15 days |
| Sea temperature | 28.1°C 82.5°F |
| Humidity | 76% |
| Windspeed | 17.3kph 11 mph |
On average June is the 4th driest month of the year in Cruz Bay with around 73mm 2.9 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.8 hours of sunshine per day.
June temperatures in Cruz Bay
June rainfall
June hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Cruz Bay in June 2025.
Other monthly averages
Cruz Bay weather stats
| Hottest month: | August | 30.4°C 86.7°F |
|---|---|---|
| Driest month: | February | 54mm 2.1ins |
| Sunniest month: | March | 9.3hrs |
| Coldest month: | January | 27.5°C 81.5°F |
| Wettest month: | October | 161mm 6.3ins |
© Google