22.09
tue
tue
Day
91°F
E 5 mph
Precip.
8%
8%
Night
75°F
W 4 mph
Precip.
29%
29%
23.09
wed
wed
Day
93°F
SE 3 mph
Precip.
3%
3%
Night
75°F
W 4 mph
Precip.
37%
37%
24.09
thu
thu
Day
90°F
E 7 mph
Precip.
13%
13%
Night
75°F
W 6 mph
Precip.
65%
65%
25.09
fri
fri
Day
90°F
E 4 mph
Precip.
17%
17%
Night
77°F
W 2 mph
Precip.
28%
28%
26.09
sat
sat
Day
88°F
NE 4 mph
Precip.
50%
50%
Night
77°F
W 1 mph
Precip.
35%
35%
27.09
sun
sun
Day
88°F
E 5 mph
Precip.
6%
6%
Night
77°F
W 3 mph
Precip.
29%
29%
28.09
mon
mon
Day
88°F
E 6 mph
Precip.
36%
36%
Night
75°F
W 2 mph
Precip.
43%
43%
sea water
temperature
temperature
| Nuevo Vallarta |
monthly
weather
weather
| Nuevo Vallarta |
current
weather
weather
| Nuevo Vallarta |
14 days
forecast
forecast
| Nuevo Vallarta |
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 88.8°F. The highest and lowest sea temperatures during the month were 89.8°F and 88.2°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 86.9°F. The highest and lowest sea temperatures during the month were 88.0°F and 86.2°F.
Air temperature in Nuevo Vallarta, °F
Precipitation total in Nuevo Vallarta, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Nuevo Vallarta
Nuevo Vallarta on a weather map
Places in Mexico:
Name
°F
24 Hours Forecast
Nuevo Vallarta
Local time: 14:04
September 22, tuesday
1500
91°F
NE
11 mph
11 mph
1800
79°F
N
5 mph
5 mph
2100
77°F
W
2 mph
2 mph
September 23, wednesday
0000
75°F
W
4 mph
4 mph
0300
75°F
W
3 mph
3 mph
0600
75°F
W
4 mph
4 mph
0900
82°F
SW
4 mph
4 mph
1200
93°F
SE
3 mph
3 mph
