Measurements:
°C
°F
Puerto Barrios
78°F
NE 2 mph
Feels like: 82°F
Precip: 71%
World Resorts Guatemala Puerto Barrios Weather

Puerto Barrios Sea Water Temperature

Current Sea Water Temperature:
+88.6°F
Maximum Sea Water Temperature in October: 93.6°F
Minimum Sea Water Temperature in October: 87.0°F
Average water temperature in October: 89.6°F

Sea Water Temperature for the Last 10 Days:

October 18 88.6°F October 13 90.8°F
October 17 89.0°F October 12 91.2°F
October 16 89.4°F October 11 91.4°F
October 15 89.8°F October 10 91.4°F
October 14 90.2°F October 09 91.6°F

When is the Warmest Sea for Puerto Barrios?

According to our data for the last three years for Puerto Barrios the highest average sea water temperature was in September, June and May.

Average Water Temperature by Month, °F

Sea Water Temperature in September

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Puerto Barrios was 90.9°F. The maximum and minimum values were 89.6°F and 92.2°F respectively.

Sea Water Temperature in June

Select Year: 2026 2025 2024

The average sea surface temperature in June 2026 for Puerto Barrios was 90.9°F. The maximum and minimum values were 90.0°F and 91.8°F respectively.

Sea Water Temperature in May

Select Year: 2026 2025 2024

The average sea surface temperature in May 2026 for Puerto Barrios was 92.0°F. The maximum and minimum values were 90.6°F and 94.2°F respectively.

Best Time to Visit Puerto Barrios
The most sunny months:
February 4 days
January 3 days
March 3 days
The most warm months:
May 92.7 °F
April 90.7 °F
June 90.3 °F
Warmest sea temperature:
September 90.7 °F
June 90.6 °F
May 90.4 °F
The most cold months:
December 81.7 °F
January 82.1 °F
November 83.4 °F
The most rainy months:
July 14 days
June 11 days
August 11 days
The most windy months:
April 6 mph
May 6 mph
March 6 mph

Puerto Barrios on the Weather Map

24 Hours Weather Forecast
Puerto Barrios
Local time: 23:57
19 oct, monday
0000 78°F
NE
2 mph
0300 78°F
E
2 mph
0600 78°F
SE
3 mph
0900 80°F
E
3 mph
1200 80°F
E
3 mph
1500 84°F
E
2 mph
1800 78°F
NE
1 mph
2100 76°F
NE
2 mph