Old Saybrook Weather in August
August in Old Saybrook averages 27°C (81°F) during the day and 18°C (64°F) at night. Quite a bit of rainfall is typical this month, with around 101 mm (4 in) on average. An umbrella is a good idea.
Rainfall in Old Saybrook in August
On average, there are about 11 days with rain during this month, averaging 101 mm (4 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Old Saybrook in August
In August, expect high temperatures in Old Saybrook, with highs of 27°C (81°F) and lows of 18°C (64°F) at night. Experience the summer season in August. This kind of day-to-night contrast is typical for this time of year. At 18°C (64°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 August
There are approximately 269 hours of sunshine this month, resulting in mostly clear days.If you prefer dry days with pleasant temperatures, 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.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Old Saybrook's climate page.
Old Saybrook Temperature in August
Min Temperature
18°C (64°F)
Max Temperature
27°C (81°F)
Chance of Rain
37%
Precipitation
101 mm (4 in)
Rainy days
11 days
Humidity
70% *
Sunshine
269 hours *
Percentage Sunshine
63% *
Best Places in the United States of America in August
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in August →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Old Saybrook in August
Warm but pleasant conditions in Old Saybrook in August. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Old Saybrook in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Old Saybrook's climate page.
Temperature Rainfall Sunshine Humidity
See the full Old Saybrook climate overview or explore weather in the United States of America.
