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 Current San Juan Weather Conditions |
Updated December 9th at 12:00 am |
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| Temperature: | 20°C |
Dew Point: | 12°C |
| Barometer: | 101.4 kPa |
Wind: | N 7 Km/h |
| Humidity: | 60.0% |
Visibility: | n/a |
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| San Juan Weather Forecast Summary |
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Today
Dec 9th
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Wednesday
Dec 10th
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Thursday
Dec 11th
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Friday
Dec 12th
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Saturday
Dec 13th
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Mix of Sun and Cloud |
Mix of Cloud and Sun |
Thundershowers |
Cloudy |
Sunny |
22°C
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24°C
16°C |
21°C
15°C |
23°C
16°C |
24°C
17°C |
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| San Juan Detailed Weather Forecast |
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| Tuesday, December 9th, 2025 |
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Overnight |
Temperature: 15°C |
| Clear. |
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Morning |
Temperature: 19°C |
| Sunny. |
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Afternoon |
Temperature: 22°C |
| Sunny. |
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Evening |
Temperature: 20°C |
| A mix of clear and cloudy skies. |
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| Wednesday, December 10th, 2025 |
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Overnight |
Temperature: 17°C |
| Clear with cloudy periods. |
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Morning |
Temperature: 21°C |
| Mostly sunny. |
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Afternoon |
Temperature: 24°C |
| Mostly sunny. Slight chance of a thunderstorm. |
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Evening |
Temperature: 22°C |
| A mix of cloudy and clear skies. Slight chance of a thunderstorm. |
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| Thursday, December 11th, 2025 |
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Overnight |
Temperature: 17°C |
| Clear. |
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Morning |
Temperature: 18°C |
| A mix of cloud and sun with a chance of showers or thundershowers. Windy at times. |
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Afternoon |
Temperature: 19°C |
| Cloudy with a chance of showers or thundershowers. Windy at times. |
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Evening |
Temperature: 17°C |
| Cloudy with showers likely. Slight chance of a thunderstorm. Windy at times. |
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| Friday, December 12th, 2025 |
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Overnight |
Temperature: 16°C |
| Cloudy with a chance of showers or thundershowers. |
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Morning |
Temperature: 20°C |
| A mix of cloud and sun. Slight chance of a thunderstorm. |
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Afternoon |
Temperature: 23°C |
| Sunny. |
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Evening |
Temperature: 21°C |
| Clear. |
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| Saturday, December 13th, 2025 |
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Overnight |
Temperature: 19°C |
| Clear. |
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Morning |
Temperature: 22°C |
| Sunny. Slight chance of a thunderstorm. |
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Afternoon |
Temperature: 24°C |
| Sunny. Chance of a thunderstorm. |
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Evening |
Temperature: 20°C |
| Clear with a slight chance of showers or thundershowers. Windy at times. |
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| Sunday, December 14th, 2025 |
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Overnight |
Temperature: 14°C |
| Clear. |
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Morning |
Temperature: 18°C |
| Sunny. Slight chance of a thunderstorm. |
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Afternoon |
Temperature: 21°C |
| Sunny. Slight chance of a thunderstorm. |
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Evening |
Temperature: 17°C |
| Clear. Slight chance of a thunderstorm. Windy at times. |
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| Monday, December 15th, 2025 |
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Overnight |
Temperature: 15°C |
| Clear. |
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Morning |
Temperature: 20°C |
| Sunny. |
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Afternoon |
Temperature: 23°C |
| Sunny. Chance of a thunderstorm. |
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Evening |
Temperature: 20°C |
| Clear with cloudy periods. Chance of a thunderstorm. Windy. |
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| Tuesday, December 16th, 2025 |
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Overnight |
Temperature: 18°C |
| Clear. Slight chance of a thunderstorm. |
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Morning |
Temperature: 21°C |
| Sunny with cloudy periods. Slight chance of a thunderstorm. |
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Afternoon |
Temperature: 24°C |
| Mostly sunny. Chance of a thunderstorm. |
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Evening |
Temperature: 21°C |
| Clear with cloudy periods with a slight chance of showers or thundershowers. |
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