Current sea water temperature:
+88.7°F
| Minimum sea water temperature in September: | 89.8°F |
| Maximum sea water temperature in September: | 85.3°F |
| Average sea water temperature in September: | 86.6°F |
| more information | |
14 days
forecast
forecast
| Nuevo Vallarta |
monthly
weather
weather
| Nuevo Vallarta |
Sea water temperature for the last 10 days:
| September 2 | 88.7°F | August 28 | 89.1°F |
| September 1 | 88.9°F | August 27 | 88.7°F |
| August 31 | 88.7°F | August 26 | 88.9°F |
| August 30 | 89.1°F | August 25 | 88.7°F |
| August 29 | 88.9°F | August 24 | 88.5°F |
Monthly sea water temperature, °F
When is the warmest sea in Nuevo Vallarta?
Based on the data about daily sea water temperature for the last three years the warmest sea in Nuevo Vallarta was noticed in August, July and September.
Monthly Sea Temperatures in Nuevo Vallarta, °F
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 88.6°F. The highest and lowest sea temperatures during the month were 89.8°F and 87.8°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 88.2°F. The highest and lowest sea temperatures during the month were 89.1°F and 87.4°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 86.9°F. The highest and lowest sea temperatures during the month were 87.8°F and 86.4°F.
current
weather
weather
| Nuevo Vallarta |
weather in
September
September
| Nuevo Vallarta |
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: 09:52
September 02, wednesday
1200
90°F
E
4 mph
4 mph
1500
90°F
NE
10 mph
10 mph
1800
82°F
NE
4 mph
4 mph
2100
77°F
W
5 mph
5 mph
September 03, thursday
0000
77°F
W
3 mph
3 mph
0300
75°F
SW
5 mph
5 mph
0600
77°F
SW
2 mph
2 mph
0900
82°F
W
1 mph
1 mph
