Measurements:
°C
°F
San Patricio
84°F
SE 4 mph
Feels like: 90°F
Precip: 11%
World Resorts Mexico San Patricio Weather

San Patricio Sea Water Temperature

Current Sea Water Temperature:
+91.0°F
Maximum Sea Water Temperature in June: 92.4°F
Minimum Sea Water Temperature in June: 76.4°F
Average water temperature in June: 86.4°F

Sea Water Temperature for the Last 10 Days:

June 20 91.0°F June 15 90.4°F
June 19 90.8°F June 14 89.6°F
June 18 90.4°F June 13 89.4°F
June 17 90.4°F June 12 89.6°F
June 16 90.4°F June 11 89.6°F

When is the Warmest Sea for San Patricio?

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

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for San Patricio was 90.8°F. The maximum and minimum values were 89.6°F and 91.8°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for San Patricio was 90.9°F. The maximum and minimum values were 90.2°F and 92.2°F respectively.

Sea Water Temperature in October

Select Year: 2025 2024 2023

The average sea surface temperature in October 2025 for San Patricio was 89.6°F. The maximum and minimum values were 88.0°F and 90.8°F respectively.

Best Time to Visit San Patricio
The most sunny months:
May 25 days
April 25 days
March 24 days
The most warm months:
May 92.8 °F
July 91.1 °F
June 90.9 °F
Warmest sea temperature:
August 90.5 °F
September 90.1 °F
October 89.5 °F
The most cold months:
February 87.5 °F
January 87.7 °F
March 88.6 °F
The most rainy months:
August 4 days
July 4 days
September 3 days
The most windy months:
March 5 mph
February 5 mph
June 5 mph

San Patricio on the Weather Map

24 Hours Weather Forecast
San Patricio
Local time: 03:09
20 jun, saturday
0600 84°F
S
3 mph
0900 84°F
SW
3 mph
1200 86°F
SW
4 mph
1500 88°F
NE
5 mph
1800 86°F
NE
6 mph
2100 84°F
W
1 mph
21 jun, sunday
0000 82°F
W
3 mph
0300 82°F
W
4 mph