Old Saybrook Weather in June

June in Old Saybrook averages 25°C (77°F) during the day and 15°C (59°F) at night. It is the wettest month of the year, with 135 mm (5.3 in) of rainfall on average, so waterproof gear is a must.

Rainfall in Old Saybrook in June

With frequent rain showers this month, having an umbrella on hand will keep you dry. Rain is expected on roughly 13 days, totalling around 135 mm (5.3 in) for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Old Saybrook in June

In June, Old Saybrook sees high temperatures, with highs of 25°C (77°F). Nights drop to around 15°C (59°F). June is part of summer. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. At 15°C (59°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Old Saybrook in June

With approximately 273 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

If you prefer enjoying temperate temperatures and rain-free days, May and July typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.