30.06
tue
tue
Day
82°F
NE 10 mph
Precip.
6%
6%
Night
70°F
NE 14 mph
Precip.
14%
14%
01.07
wed
wed
Day
81°F
NE 13 mph
Precip.
4%
4%
Night
73°F
E 7 mph
Precip.
12%
12%
02.07
thu
thu
Day
88°F
E 9 mph
Precip.
1%
1%
Night
77°F
E 6 mph
Precip.
7%
7%
03.07
fri
fri
Day
86°F
E 11 mph
Precip.
3%
3%
Night
75°F
SE 9 mph
Precip.
9%
9%
04.07
sat
sat
Day
82°F
NE 9 mph
Precip.
4%
4%
Night
75°F
E 9 mph
Precip.
10%
10%
05.07
sun
sun
Day
82°F
NE 11 mph
Precip.
6%
6%
Night
70°F
NE 8 mph
Precip.
71%
71%
06.07
mon
mon
Day
79°F
NE 11 mph
Precip.
9%
9%
Night
63°F
SW 14 mph
Precip.
32%
32%
Sea water temperature in June, °F
Show year:
2026
2025
2024
The average sea water temperature in June of 2026 was 60.2°F. The highest and lowest sea temperatures during the month were 65.5°F and 52.2°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 68.9°F. The highest and lowest sea temperatures during the month were 72.0°F and 65.3°F.
Air temperature in Mystic, °F
Precipitation total in Mystic, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Mystic
Mystic on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Mystic
Local time: 06:18
June 30, tuesday
0900
68°F
NE
7 mph
7 mph
1200
82°F
NE
10 mph
10 mph
1500
86°F
N
15 mph
15 mph
1800
72°F
NE
14 mph
14 mph
2100
70°F
NE
12 mph
12 mph
July 01, wednesday
0000
70°F
NE
14 mph
14 mph
0300
70°F
NE
14 mph
14 mph
0600
70°F
NE
14 mph
14 mph
