Measurements:
°C
°F
CURRENT WEATHER
12:45
Old Saybrook
56°F
E 12 mph
Feels like: 54°F
Precip: 0%
World Resorts USA Old Saybrook Weather May Weather in Old Saybrook

Old Saybrook Weather: May

Average Day Temperature: 64.4°F
Average Night Temperature: 51.9°F
Sea Water Temperature: 52.9°F
Number of Sunny Days: 12 days
Sunshine Hours: 14.0 - 14.9 hours
Number of Rainy Days: 3 days
Precipitation Totals: 1.4 in
detailed information

Air Temperature in May, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
12
24
36
48
60
72
84
96
Day Temperature   
Night Temperature

The highest day temperature in May 2024 was 75°F. The lowest night temperature was 40°F. The average values for day and night temperatures during May were 63.1°F и 53.1°F respectivly.

Old Saybrook Water Sea Temperature in May, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
43
47
51
55
59
63
67

The average sea surface temperature in May 2024 for Old Saybrook was 54.2°F. The maximum and minimum values were 49.0°F and 59.2°F respectively.

Sunny, Cloudy and Gloomy days
Sunny days
Cloudy days
Gloomy days
39%
26%
35%

You can expect various weather conditions during May. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in May, in

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
0.3
0.6
0.9
1.2
1.5
1.8
2.1

Precipitation total in May for Old Saybrook is 1.4 in.

Wind Speed in May, mph
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.8
3.6
5.5
7.3
9.1
10.9
12.8

The average wind speed in May is 8.5 mph.

Average Sunny Hours Per Day
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.5
3.0
4.5
6.0
7.5
9.0
10.5

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Old Saybrook in May is 7.9 hours.

Best Time to Visit Old Saybrook
The most sunny months:
November 16 days
September 14 days
October 13 days
The most warm months:
July 83.1 °F
August 81.5 °F
June 75.5 °F
Warmest sea temperature:
August 74.3 °F
July 72.4 °F
September 71.9 °F
The most cold months:
January 35.2 °F
February 36.5 °F
December 40.9 °F
The most rainy months:
July 4 days
October 4 days
April 4 days
The most windy months:
January 11 mph
March 10 mph
November 10 mph
more details

Old Saybrook on the Weather Map

USA Resorts:
NAME
F°
Boston +50
Chicago +52
Hawaii +76
Honolulu +76
Houston +78
Las Vegas +60
Los Angeles +56
Miami +84
New York +56
Orlando +86
San Diego +60
San Francisco +52
Sarasota +86
Tampa +86
Washington +56
all resorts
24 Hours Weather Forecast
Old Saybrook
Local time: 12:45
17 apr, thursday
1500 62°F
E
11 mph
1800 62°F
SE
9 mph
2100 54°F
SE
7 mph
18 apr, friday
0000 48°F
SE
6 mph
0300 42°F
SE
6 mph
0600 42°F
SE
2 mph
0900 50°F
NE
7 mph
1200 56°F
N
9 mph