Measurements:
°C
°F
San Jose del Cabo
88°F
SW 1 mph
Feels like: 84°F
Precip: 0%
World Resorts Mexico San Jose del Cabo Weather

San Jose del Cabo Sea Water Temperature

Current Sea Water Temperature:
+76.6°F
Maximum Sea Water Temperature in January: 82.4°F
Minimum Sea Water Temperature in January: 70.4°F
Average water temperature in January: 75.7°F

Sea Water Temperature for the Last 10 Days:

January 30 76.6°F January 25 77.4°F
January 29 74.8°F January 24 78.6°F
January 28 75.0°F January 23 80.6°F
January 27 74.4°F January 22 81.8°F
January 26 76.8°F January 21 80.4°F

When is the Warmest Sea for San Jose del Cabo?

According to our data for the last three years for San Jose del Cabo the highest average sea water temperature was in September, October and August.

Average Water Temperature by Month, °F

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for San Jose del Cabo was 91.1°F. The maximum and minimum values were 89.6°F and 92.4°F respectively.

Sea Water Temperature in October

Select Year: 2025 2024 2023

The average sea surface temperature in October 2025 for San Jose del Cabo was 89.7°F. The maximum and minimum values were 87.0°F and 91.8°F respectively.

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for San Jose del Cabo was 89.9°F. The maximum and minimum values were 88.0°F and 91.4°F respectively.

Best Time to Visit San Jose del Cabo
The most sunny months:
May 29 days
June 27 days
March 26 days
The most warm months:
July 96.5 °F
June 95.3 °F
August 95.1 °F
Warmest sea temperature:
September 89.7 °F
October 89.3 °F
August 88.9 °F
The most cold months:
January 80.5 °F
February 81.1 °F
December 83.9 °F
The most rainy months:
August 3 days
October 1 day
September 1 day
The most windy months:
August 6 mph
June 6 mph
July 6 mph

San Jose del Cabo on the Weather Map

24 Hours Weather Forecast
San Jose del Cabo
Local time: 11:09
30 jan, friday
1200 88°F
SW
1 mph
1500 90°F
W
3 mph
1800 84°F
S
3 mph
2100 74°F
SE
4 mph
31 jan, saturday
0000 68°F
SE
3 mph
0300 66°F
S
4 mph
0600 64°F
S
4 mph
0900 78°F
E
1 mph