World Resorts Mexico San Blas Weather

San Blas 7 Days Forecast

04.07
sat
Day
102°F
E 9 mph
Precip.
1%
Night
79°F
NW 2 mph
Precip.
10%
05.07
sun
Day
100°F
NE 2 mph
Precip.
3%
Night
79°F
W 3 mph
Precip.
16%
06.07
mon
Day
97°F
SE 6 mph
Precip.
4%
Night
77°F
NW 4 mph
Precip.
23%
07.07
tue
Day
97°F
NE 9 mph
Precip.
6%
Night
77°F
W 2 mph
Precip.
13%
08.07
wed
Day
99°F
E 8 mph
Precip.
3%
Night
75°F
W 3 mph
Precip.
19%
09.07
thu
Day
93°F
E 6 mph
Precip.
2%
Night
77°F
W 2 mph
Precip.
14%
10.07
fri
Day
91°F
W 6 mph
Precip.
4%
Night
77°F
W 2 mph
Precip.
15%

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 87.8°F. The highest and lowest sea temperatures during the month were 89.6°F and 86.2°F.

Air temperature in San Blas, °F

Precipitation total in San Blas, in.

* Charts above show average data for the last 3 years.

Best time for vacation in San Blas

Sunniest months:
May 27 days
March 27 days
April 26 days
Warmest months:
May 94.1 °F
June 92.2 °F
April 91.3 °F
Warmest sea temp:
August 87.7 °F
September 87.6 °F
October 87.3 °F
Coldest months:
January 84.0 °F
February 85.8 °F
December 86.7 °F
Rainiest months:
August 7 days
September 5 days
July 5 days
Windiest months:
May 5.1 mph
April 4.9 mph
June 4.8 mph

San Blas on a weather map

San Blas
+97°F
E 13 mph
Feels like: +104°F
Precip.: 1%
Places in Mexico:
Name
°F
+88°F
+86°F
+86°F
+106°F
+97°F
+88°F
+86°F
+88°F
+82°F
+86°F
24 Hours Forecast
San Blas
Local time: 15:02
July 04, saturday
1800
90°F
E
8 mph
2100
81°F
E
1 mph
July 05, sunday
0000
79°F
NW
2 mph
0300
79°F
SW
2 mph
0600
81°F
S
1 mph
0900
90°F
NW
2 mph
1200
100°F
NE
2 mph
1500
97°F
E
14 mph
Units of measurement: °C / °F