14.09
mon
mon
Day
84°F
N 8 mph
Precip.
16%
16%
Night
81°F
W 6 mph
Precip.
27%
27%
15.09
tue
tue
Day
84°F
NE 4 mph
Precip.
19%
19%
Night
82°F
S 2 mph
Precip.
6%
6%
16.09
wed
wed
Day
86°F
E 11 mph
Precip.
9%
9%
Night
84°F
S 12 mph
Precip.
9%
9%
17.09
thu
thu
Day
86°F
NE 7 mph
Precip.
12%
12%
Night
84°F
SE 13 mph
Precip.
13%
13%
18.09
fri
fri
Day
88°F
NE 7 mph
Precip.
6%
6%
Night
86°F
E 6 mph
Precip.
25%
25%
19.09
sat
sat
Day
86°F
N 10 mph
Precip.
54%
54%
Night
79°F
SW 7 mph
Precip.
40%
40%
20.09
sun
sun
Day
84°F
E 5 mph
Precip.
17%
17%
Night
82°F
NE 5 mph
Precip.
24%
24%
21.09
mon
mon
Day
84°F
NE 7 mph
Precip.
19%
19%
Night
82°F
NE 3 mph
Precip.
21%
21%
22.09
tue
tue
Day
84°F
NW 4 mph
Precip.
37%
37%
Night
82°F
SW 3 mph
Precip.
22%
22%
23.09
wed
wed
Day
86°F
E 6 mph
Precip.
17%
17%
Night
84°F
S 6 mph
Precip.
23%
23%
24.09
thu
thu
Day
84°F
SE 10 mph
Precip.
32%
32%
Night
84°F
NE 9 mph
Precip.
13%
13%
25.09
fri
fri
Day
86°F
E 7 mph
Precip.
7%
7%
Night
84°F
NE 7 mph
Precip.
20%
20%
26.09
sat
sat
Day
86°F
NE 6 mph
Precip.
14%
14%
Night
82°F
NE 4 mph
Precip.
26%
26%
27.09
sun
sun
Day
84°F
E 7 mph
Precip.
6%
6%
Night
84°F
SE 13 mph
Precip.
9%
9%
sea water
temperature
temperature
| Mazatlan |
monthly
weather
weather
| Mazatlan |
current
weather
weather
| Mazatlan |
7 days
forecast
forecast
| Mazatlan |
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 87.8°F. The highest and lowest sea temperatures during the month were 89.4°F and 86.7°F.
Air temperature in Mazatlan, °F
Precipitation total in Mazatlan, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Mazatlan
Mazatlan on a weather map
Places in Mexico:
Name
°F
24 Hours Forecast
Mazatlan
Local time: 08:16
September 14, monday
0900
82°F
NW
9 mph
9 mph
1200
84°F
N
8 mph
8 mph
1500
84°F
NE
7 mph
7 mph
1800
84°F
E
6 mph
6 mph
2100
82°F
N
0 mph
0 mph
September 15, tuesday
0000
81°F
W
6 mph
6 mph
0300
79°F
W
6 mph
6 mph
0600
79°F
W
6 mph
6 mph
