World Resorts Cuba Havana Weather

Havana sea water temperature

Current sea water temperature:
+83.1°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 26 83.1°F October 21 84.2°F
October 25 83.3°F October 20 84.0°F
October 24 83.3°F October 19 84.7°F
October 23 82.9°F October 18 84.7°F
October 22 82.8°F October 17 85.1°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
+79°F
SW 25 mph
Feels like: +84°F
Precip.: 64%
Places in Cuba:
Name
°F
+73°F
+79°F
+70°F
+70°F
+70°F
+73°F
+68°F
+73°F
+81°F
+70°F
24 Hours Forecast
Havana
Local time: 03:44
October 26, monday
0600
81°F
SW
27 mph
0900
79°F
SW
24 mph
1200
79°F
SW
23 mph
1500
79°F
SW
26 mph
1800
81°F
SW
22 mph
2100
81°F
SW
22 mph
October 27, tuesday
0000
81°F
SW
22 mph
0300
81°F
SW
22 mph

Best place for vacation:

Units of measurement: °C / °F