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Sea Temperature in San Juan in May
Complete information on the sea temperature range in the Pacific Ocean in San Juan in May. Historical daily data. Climate details for May. Tips on swimming conditions and beach relaxation in San Juan. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Water Temperature Range in San Juan in May
14°C
MINIMUN
17.5°C
AVERAGE
21°C
MAXIMUM
Historical Data of Water Temperature in May in San Juan
Water Temperature Chart for Pacific Ocean in San Juan in May
Sea Temperature Table in San Juan in May Over the Past Years
| Day | 2024 | 2023 | 2022 | Average |
|---|---|---|---|---|
| May 1 | 18°C | 20°C | 18°C | 18.5°C |
| May 2 | 17°C | 19°C | 19°C | 18.0°C |
| May 3 | 17°C | 19°C | 20°C | 18.3°C |
| May 4 | 17°C | 18°C | 20°C | 18.0°C |
| May 5 | 17°C | 18°C | 17°C | 17.3°C |
| May 6 | 17°C | 18°C | 17°C | 17.0°C |
| May 7 | 18°C | 18°C | 17°C | 17.3°C |
| May 8 | 18°C | 18°C | 20°C | 18.3°C |
| May 9 | 18°C | 18°C | 17°C | 17.5°C |
| May 10 | 18°C | 18°C | 20°C | 18.3°C |
| May 11 | 17°C | 17°C | 17°C | 17.0°C |
| May 12 | 17°C | 17°C | 17°C | 16.8°C |
| May 13 | 17°C | 18°C | 20°C | 17.8°C |
| May 14 | 17°C | 18°C | 17°C | 17.0°C |
| May 15 | 17°C | 18°C | 21°C | 17.8°C |
| May 16 | 17°C | 18°C | 21°C | 17.8°C |
| May 17 | 17°C | 17°C | 20°C | 17.5°C |
| May 18 | 17°C | 17°C | 19°C | 17.0°C |
| May 19 | 17°C | 17°C | 21°C | 17.8°C |
| May 20 | 17°C | 17°C | 18°C | 16.8°C |
| May 21 | 17°C | 17°C | 18°C | 17.0°C |
| May 22 | 17°C | 17°C | 18°C | 17.0°C |
| May 23 | 17°C | 17°C | 18°C | 16.8°C |
| May 24 | 17°C | 16°C | 18°C | 16.5°C |
| May 25 | 17°C | 16°C | 18°C | 16.8°C |
| May 26 | 16°C | 17°C | 18°C | 16.5°C |
| May 27 | 17°C | 17°C | 18°C | 17.0°C |
| May 28 | 16°C | 17°C | 17°C | 16.3°C |
| May 29 | 17°C | 17°C | 17°C | 16.5°C |
| May 30 | 16°C | 17°C | 17°C | 16.3°C |
San Juan Climate and Swimming Opportunities in May
22°C
Average Day Air Temperature
15°C
Average Night Air Temperature
0 mm
Precipitation Amount per Month
2 days
Number of Rainy Days
11 hrs
Daylight
per Day
5 hrs
Sunshine
per Day
12 km/h
Average Wind Speed
81%
Average
humidity
San Juan lies within in Peru. The average daytime temperature in San Juan in May is 22°C (72°F), while the nighttime average is 15°C (58°F). There are typically two rainy days during the month, with a total precipitation of 0 mm (0.0 inches). The daylight duration in May in San Juan is 11 hours, with an average of 5 hours of sunshine per day. The average wind speed in May is 12 km/h (7 mph), and the humidity level is around 81%.
The water temperature in San Juan in May ranges from 16°C to 19°C (61°F to 66°F). At the beginning of the month, the average temperature is around 18°C (64°F), shifting to 17°C (63°F) by mid-May and reaching 17°C (63°F) in the last ten days. Overall, the average sea temperature in San Juan for May is 17°C (63°F). Very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.
Sea Temperature in May in Nearby Cities
Frequently Asked Questions About Water Temperatures in May in San Juan
What is the sea temperature in San Juan in May?
The water temperature in the Pacific Ocean in San Juan in May ranges from 16°C to 19°C (61°F to 66°F).
Is it possible to swim in the Pacific Ocean in San Juan in May?
The average sea temperature in San Juan in May is 17°C (63°F), and the air temperature is 22°C (72°F), so very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.