World Resorts Mexico Merida Weather

Merida sea water temperature

Current sea water temperature:
+77.0°F
Minimum sea water temperature in January: 79.0°F
Maximum sea water temperature in January: 72.1°F
Average sea water temperature in January: 75.2°F

Sea water temperature for the last 10 days:

December 31 77.0°F December 26 77.9°F
December 30 77.2°F December 25 78.1°F
December 29 77.2°F December 24 78.1°F
December 28 77.0°F December 23 78.1°F
December 27 77.5°F December 22 77.7°F

When is the warmest sea in Merida?

Based on the data about daily sea water temperature for the last three years the warmest sea in Merida was noticed in September, October and June.

Monthly Sea Temperatures in Merida, °F

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 84.5°F. The highest and lowest sea temperatures during the month were 86.9°F and 82.2°F.

Sea water temperature in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 84.8°F. The highest and lowest sea temperatures during the month were 86.0°F and 83.7°F.

Sea water temperature in June, °F

Show year:
2025
2024
2023

The average sea water temperature in June of 2025 was 84.2°F. The highest and lowest sea temperatures during the month were 86.9°F and 81.9°F.

Best time for vacation in Merida

Sunniest months:
April 20 days
May 19 days
March 19 days
Warmest months:
May 95.2 °F
July 94.4 °F
August 94.0 °F
Warmest sea temp:
September 83.6 °F
October 83.2 °F
June 82.5 °F
Coldest months:
January 81.9 °F
December 83.8 °F
November 85.1 °F
Rainiest months:
June 6 days
September 6 days
October 5 days
Windiest months:
April 9.4 mph
March 9.1 mph
May 9.1 mph

Merida on a weather map

Merida
+73°F
S 8 mph
Feels like: +77°F
Precip.: 0%
Places in Mexico:
Name
°F
+84°F
+72°F
+72°F
+81°F
+81°F
+73°F
+66°F
+72°F
24 Hours Forecast
Merida
Local time: 15:50
December 31, wednesday
1800
70°F
S
9 mph
2100
64°F
S
6 mph
January 01, thursday
0000
63°F
SW
4 mph
0300
63°F
SW
3 mph
0600
61°F
W
4 mph
0900
68°F
W
4 mph
1200
73°F
W
6 mph
1500
81°F
W
2 mph
Units of measurement: °C / °F