Current sea water temperature:
+83.7°F
| Minimum sea water temperature in December: | 86.5°F |
| Maximum sea water temperature in December: | 81.5°F |
| Average sea water temperature in December: | 83.9°F |
| more information | |
14 days
forecast
forecast
| Port of San Jose |
monthly
weather
weather
| Port of San Jose |
Sea water temperature for the last 10 days:
| December 31 | 83.7°F | December 26 | 82.9°F |
| December 30 | 83.5°F | December 25 | 83.5°F |
| December 29 | 83.7°F | December 24 | 83.8°F |
| December 28 | 82.9°F | December 23 | 84.0°F |
| December 27 | 82.9°F | December 22 | 83.8°F |
Monthly sea water temperature, °F
When is the warmest sea in Port of San Jose?
Based on the data about daily sea water temperature for the last three years the warmest sea in Port of San Jose was noticed in May, August and July.
Monthly Sea Temperatures in Port of San Jose, °F
Sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 86.8°F. The highest and lowest sea temperatures during the month were 87.8°F and 86.0°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 85.8°F. The highest and lowest sea temperatures during the month were 86.9°F and 84.7°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 86.3°F. The highest and lowest sea temperatures during the month were 88.0°F and 85.5°F.
current
weather
weather
| Port of San Jose |
weather in
January
January
| Port of San Jose |
Best time for vacation in Port of San Jose
Port of San Jose on a weather map
Places in Guatemala:
Name
°F
24 Hours Forecast
Port of San Jose
Local time: 12:18
December 31, wednesday
1500
84°F
NE
11 mph
11 mph
1800
79°F
E
8 mph
8 mph
2100
77°F
SE
6 mph
6 mph
January 01, thursday
0000
73°F
S
4 mph
4 mph
0300
72°F
SW
6 mph
6 mph
0600
72°F
SW
6 mph
6 mph
0900
79°F
SW
4 mph
4 mph
1200
82°F
NE
6 mph
6 mph
