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 80.3°F. The average nightly temp is 69.0°F.

Sea water temperature, °F

The warmest sea temperature usually observed in August. Average daily sea water temperature during this month is 72.1°F.

Precipitation total, in.

June is the month with least precipitations during the year. The average precipitation totals for this month is 1.2 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 16 days
September 15 days
May 13 days
Warmest months:
July 80.3 °F
August 79.1 °F
June 72.8 °F
Warmest sea temp:
August 72.1 °F
September 70.2 °F
July 70.1 °F
Coldest months:
January 37.3 °F
February 38.2 °F
December 42.6 °F
Rainiest months:
October 5 days
August 4 days
July 4 days
Windiest months:
March 10.3 mph
January 10.1 mph
December 10.0 mph

Old Saybrook on a weather map

Old Saybrook
+54°F
S 9 mph
Feels like: +50°F
Precip.: 100%
Places in USA:
Name
°F
+52°F
+61°F
+75°F
+73°F
+81°F
+61°F
+84°F
+59°F
+81°F
+63°F
+54°F
+81°F
+82°F
+77°F
+68°F
24 Hours Forecast
Old Saybrook
Local time: 01:24
May 19, sunday
0300
54°F
S
11 mph
0600
54°F
SW
9 mph
0900
57°F
S
11 mph
1200
61°F
SW
12 mph
1500
61°F
SW
12 mph
1800
59°F
SW
9 mph
2100
57°F
SW
7 mph
May 20, monday
0000
54°F
SW
7 mph
Units of measurement: °C / °F