World Resorts Cuba Havana Weather

Havana sea water temperature

Current sea water temperature:
+84.9°F
Minimum sea water temperature in October: 86.2°F
Maximum sea water temperature in October: 81.1°F
Average sea water temperature in October: 84.2°F

Sea water temperature for the last 10 days:

October 5 84.9°F September 30 85.5°F
October 4 85.1°F September 29 85.6°F
October 3 85.5°F September 28 86.2°F
October 2 85.3°F September 27 86.0°F
October 1 85.6°F September 26 86.0°F

When is the warmest sea in Havana?

Based on the data about daily sea water temperature for the last three years the warmest sea in Havana was noticed in August, September and July.

Monthly Sea Temperatures in Havana, °F

Sea water temperature in August, °F

Show year:
2026
2025
2024

The average sea water temperature in August of 2026 was 86.2°F. The highest and lowest sea temperatures during the month were 87.4°F and 85.1°F.

Sea water temperature in September, °F

Show year:
2026
2025
2024

The average sea water temperature in September of 2026 was 86.8°F. The highest and lowest sea temperatures during the month were 88.0°F and 85.5°F.

Sea water temperature in July, °F

Show year:
2026
2025
2024

The average sea water temperature in July of 2026 was 85.4°F. The highest and lowest sea temperatures during the month were 86.7°F and 84.0°F.

Best time for vacation in Havana

Sunniest months:
March 17 days
April 16 days
May 14 days
Warmest months:
July 88.9 °F
August 88.7 °F
September 87.1 °F
Warmest sea temp:
August 85.7 °F
September 85.5 °F
July 84.9 °F
Coldest months:
January 77.5 °F
December 79.8 °F
February 80.1 °F
Rainiest months:
June 10 days
September 9 days
August 9 days
Windiest months:
March 9.9 mph
November 9.7 mph
April 9.6 mph

Havana on a weather map

Havana
+82°F
NW 9 mph
Feels like: +90°F
Precip.: 48%
Places in Cuba:
Name
°F
+75°F
+82°F
+73°F
+75°F
+73°F
+73°F
+73°F
+77°F
+82°F
+75°F
24 Hours Forecast
Havana
Local time: 23:05
October 06, tuesday
0000
82°F
NW
9 mph
0300
81°F
NW
7 mph
0600
81°F
NW
6 mph
0900
81°F
NW
5 mph
1200
82°F
SW
2 mph
1500
81°F
SW
5 mph
1800
82°F
W
2 mph
2100
82°F
W
4 mph

Best place for vacation:

Units of measurement: °C / °F