Measurements:
°C
°F
CURRENT WEATHER
01:02
Mystic
56°F
SE 17 mph
Feels like: 50°F
Precip: 3%
World Resorts USA Mystic Weather

14 Day Weather Forecast

10.06
tue
DAY
56°F
SE 16 mph
precip
1%
NIGHT
52°F
SE 11 mph
precip
2%
10.07
wed
DAY
60°F
NE 10 mph
precip
2%
NIGHT
64°F
NE 22 mph
precip
6%
10.08
thu
DAY
68°F
NE 22 mph
precip
20%
NIGHT
62°F
S 8 mph
precip
5%
10.09
fri
DAY
62°F
SE 13 mph
precip
2%
NIGHT
58°F
SE 9 mph
precip
14%
10.10
sat
DAY
64°F
SE 9 mph
precip
12%
NIGHT
58°F
W 7 mph
precip
13%
10.11
sun
DAY
66°F
N 13 mph
precip
18%
NIGHT
64°F
W 17 mph
precip
77%
10.12
mon
DAY
64°F
NE 12 mph
precip
23%
NIGHT
60°F
NE 12 mph
precip
13%
10.13
tue
DAY
58°F
W 7 mph
precip
5%
NIGHT
56°F
NW 11 mph
precip
15%
10.14
wed
DAY
62°F
N 12 mph
precip
17%
NIGHT
64°F
NE 18 mph
precip
24%
10.15
thu
DAY
68°F
E 21 mph
precip
17%
NIGHT
56°F
S 16 mph
precip
14%
10.16
fri
DAY
56°F
W 17 mph
precip
9%
NIGHT
64°F
N 18 mph
precip
43%
10.17
sat
DAY
70°F
NE 17 mph
precip
21%
NIGHT
56°F
S 18 mph
precip
37%
10.18
sun
DAY
54°F
SE 21 mph
precip
14%
NIGHT
40°F
S 13 mph
precip
4%
10.19
mon
DAY
44°F
NE 4 mph
precip
9%
NIGHT
52°F
NE 17 mph
precip
14%

Mystic Sea Water Temperature in October, °F

Select Year: 2025 2024 2023

The average sea surface temperature in October 2025 for Mystic was 66.1°F. The maximum and minimum values were 61.4°F and 70.8°F respectively.

Mystic on the Weather Map

Best Time to Visit Mystic
The most sunny months:
November 16 days
October 14 days
December 14 days
The most warm months:
July 83.3 °F
August 81.6 °F
June 76.6 °F
Warmest sea temperature:
August 72.3 °F
July 70.6 °F
September 70.2 °F
The most cold months:
January 34.7 °F
February 35.9 °F
December 40.1 °F
The most rainy months:
October 4 days
July 3 days
November 3 days
The most windy months:
January 10 mph
December 10 mph
March 10 mph
more details
USA Resorts:
NAME
F°
Boston +52
Chicago +58
Hawaii +80
Houston +80
Las Vegas +82
Los Angeles +96
Maui +72
Miami +86
Myrtle Beach +68
New York +56
San Diego +86
San Francisco +66
Santa Monica +88
Sarasota +82
Washington +58
all resorts
24 Hours Weather Forecast
Mystic
Local time: 01:02
06 oct, tuesday
0300 52°F
SE
17 mph
0600 48°F
SE
21 mph
0900 48°F
SE
18 mph
1200 56°F
SE
16 mph
1500 60°F
SE
16 mph
1800 58°F
SE
14 mph
2100 54°F
SE
12 mph
07 oct, wednesday
0000 52°F
SE
11 mph