World Resorts USA Old Saybrook

Old Saybrook Monthly Weather Averages

Please click on any column to get detailed information about Old Saybrook weather in that particular month. You will get daily weather information for that month for the last several years.

Day & Night air temperature, °F

The warmest month in Old Saybrook is july. The average daily temp is 80.1°F. The average nightly temp is 68.9°F.

Sea water temperature, °F

The warmest sea temperature usually observed in August. Average daily sea water temperature during this month is 71.8°F.

Precipitation total, in.

November is the month with least precipitations during the year. The average precipitation totals for this month is 0.9 in. The month with most precipitation total is December.

Number of rainy days

This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.

Wind speed, mph
Sunny, partly cloudy and cloudy days
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

* Charts above show average data for the last 3 years.

Best time for vacation in Old Saybrook

Sunniest months:
November 17 days
September 14 days
October 14 days
Warmest months:
July 80.1 °F
August 78.5 °F
June 73.4 °F
Warmest sea temp:
August 71.7 °F
July 70.2 °F
September 69.6 °F
Coldest months:
January 36.7 °F
February 37.9 °F
December 41.8 °F
Rainiest months:
October 4 days
July 3 days
April 3 days
Windiest months:
January 10.6 mph
November 10.5 mph
March 10.5 mph

Old Saybrook on a weather map

Old Saybrook
+30°F
SE 16 mph
Feels like: +19°F
Precip.: 85%
Places in USA:
Name
°F
+21°F
+77°F
+77°F
+68°F
+68°F
+79°F
+79°F
+75°F
+25°F
+64°F
+50°F
+75°F
+70°F
+50°F
+12°F
24 Hours Forecast
Old Saybrook
Local time: 17:59
December 14, sunday
1800
30°F
SE
16 mph
2100
25°F
SE
17 mph
December 15, monday
0000
21°F
SE
19 mph
0300
19°F
SE
20 mph
0600
18°F
SE
19 mph
0900
23°F
SE
16 mph
1200
28°F
SE
18 mph
1500
30°F
SE
16 mph
Units of measurement: °C / °F