Measurements:
°C
°F
San Agustinillo
92°F
N 2 mph
Feels like: 98°F
Precip: 3%
World Resorts Mexico San Agustinillo Weather

San Agustinillo Sea Water Temperature

Current Sea Water Temperature:
+91.2°F
Maximum Sea Water Temperature in July: 93.4°F
Minimum Sea Water Temperature in July: 87.4°F
Average water temperature in July: 90.1°F

Sea Water Temperature for the Last 10 Days:

July 10 91.2°F July 05 92.8°F
July 09 91.6°F July 04 92.2°F
July 08 92.0°F July 03 92.4°F
July 07 91.8°F July 02 92.6°F
July 06 91.8°F July 01 92.8°F

When is the Warmest Sea for San Agustinillo?

According to our data for the last three years for San Agustinillo the highest average sea water temperature was in August, June and July.

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 Agustinillo was 90.9°F. The maximum and minimum values were 90.0°F and 91.4°F respectively.

Sea Water Temperature in June

Select Year: 2026 2025 2024

The average sea surface temperature in June 2026 for San Agustinillo was 91.8°F. The maximum and minimum values were 90.4°F and 92.4°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for San Agustinillo was 90.0°F. The maximum and minimum values were 89.0°F and 91.4°F respectively.

Best Time to Visit San Agustinillo
The most sunny months:
March 26 days
January 24 days
February 24 days
The most warm months:
April 93.8 °F
May 93.6 °F
March 92.4 °F
Warmest sea temperature:
August 90.4 °F
June 90.3 °F
July 90.0 °F
The most cold months:
October 86.8 °F
September 87.1 °F
November 87.9 °F
The most rainy months:
September 13 days
August 10 days
June 9 days
The most windy months:
April 6 mph
March 6 mph
May 6 mph

San Agustinillo on the Weather Map

24 Hours Weather Forecast
San Agustinillo
Local time: 09:34
10 jul, friday
1200 96°F
N
8 mph
1500 92°F
N
6 mph
1800 90°F
N
3 mph
2100 80°F
SE
5 mph
11 jul, saturday
0000 76°F
S
5 mph
0300 76°F
S
5 mph
0600 76°F
S
4 mph
0900 92°F
NE
2 mph