30.06
tue
tue
Day
84°F
NE 9 mph
Precip.
3%
3%
Night
68°F
NE 13 mph
Precip.
12%
12%
01.07
wed
wed
Day
79°F
NE 13 mph
Precip.
4%
4%
Night
70°F
NE 7 mph
Precip.
14%
14%
02.07
thu
thu
Day
84°F
NE 9 mph
Precip.
4%
4%
Night
75°F
E 6 mph
Precip.
8%
8%
03.07
fri
fri
Day
84°F
NE 11 mph
Precip.
4%
4%
Night
75°F
SE 9 mph
Precip.
9%
9%
04.07
sat
sat
Day
82°F
NE 9 mph
Precip.
4%
4%
Night
70°F
N 7 mph
Precip.
73%
73%
05.07
sun
sun
Day
75°F
NW 3 mph
Precip.
18%
18%
Night
70°F
N 3 mph
Precip.
49%
49%
06.07
mon
mon
Day
73°F
W 4 mph
Precip.
42%
42%
Night
68°F
E 5 mph
Precip.
20%
20%
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: 05:13
June 30, tuesday
0600
64°F
NE
3 mph
3 mph
0900
73°F
NE
7 mph
7 mph
1200
84°F
NE
9 mph
9 mph
1500
77°F
N
14 mph
14 mph
1800
73°F
NE
15 mph
15 mph
2100
68°F
NE
9 mph
9 mph
July 01, wednesday
0000
68°F
NE
13 mph
13 mph
0300
70°F
NE
15 mph
15 mph
