 |
 Current San Juan Weather Conditions |
Updated September 3rd at 10:00 pm |
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| Temperature: | 10°C |
Dew Point: | 2°C |
| Barometer: | 102.1 kPa |
Wind: | calm |
| Humidity: | 57.5% |
Visibility: | n/a |
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| San Juan Weather Forecast Summary |
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Today
Sep 4th
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Friday
Sep 5th
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Saturday
Sep 6th
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Sunday
Sep 7th
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Monday
Sep 8th
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Cloudy |
Mostly Sunny |
Sunny |
Mostly Sunny |
Mostly Sunny |
4°C
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5°C
1°C |
10°C
2°C |
13°C
5°C |
14°C
7°C |
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| San Juan Detailed Weather Forecast |
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| Thursday, September 4th, 2025 |
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Morning |
Temperature: 1°C |
| Cloudy. |
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Afternoon |
Temperature: 3°C |
| A mix of cloud and sun. |
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Evening |
Temperature: 4°C |
| A mix of cloudy and clear skies. |
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| Friday, September 5th, 2025 |
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Overnight |
Temperature: 2°C |
| Mostly clear. |
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Morning |
Temperature: 1°C |
| Sunny with cloudy periods. |
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Afternoon |
Temperature: 3°C |
| A mix of cloud and sun. |
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Evening |
Temperature: 5°C |
| Clear with cloudy periods. |
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| Saturday, September 6th, 2025 |
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Overnight |
Temperature: 3°C |
| Clear. |
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Morning |
Temperature: 3°C |
| Sunny. |
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Afternoon |
Temperature: 7°C |
| Sunny. |
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Evening |
Temperature: 10°C |
| Clear. |
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| Sunday, September 7th, 2025 |
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Overnight |
Temperature: 7°C |
| Clear. |
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Morning |
Temperature: 6°C |
| Sunny. |
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Afternoon |
Temperature: 11°C |
| Mostly sunny. |
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Evening |
Temperature: 13°C |
| Clear. |
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| Monday, September 8th, 2025 |
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Overnight |
Temperature: 10°C |
| Clear with cloudy periods. |
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Morning |
Temperature: 8°C |
| Sunny. |
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Afternoon |
Temperature: 12°C |
| Sunny. |
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Evening |
Temperature: 14°C |
| Clear. |
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| Tuesday, September 9th, 2025 |
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Overnight |
Temperature: 11°C |
| Clear. |
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Morning |
Temperature: 11°C |
| Mostly sunny. Windy at times. |
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Afternoon |
Temperature: 16°C |
| Sunny with cloudy periods. |
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Evening |
Temperature: 18°C |
| Clear. |
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| Wednesday, September 10th, 2025 |
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Overnight |
Temperature: 15°C |
| Clear. |
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Morning |
Temperature: 14°C |
| Sunny. Windy at times. |
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Afternoon |
Temperature: 18°C |
| Sunny. Windy at times. |
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Evening |
Temperature: 15°C |
| Clear. Wind 90 to 110 km/h. |
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| Thursday, September 11th, 2025 |
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Overnight |
Temperature: 9°C |
| Clear. Windy at times. |
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Morning |
Temperature: 6°C |
| Sunny. |
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Afternoon |
Temperature: 10°C |
| Sunny. |
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Evening |
Temperature: 12°C |
| Clear. |
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| Friday, September 12th, 2025 |
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Overnight |
Temperature: 10°C |
| Clear. |
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Morning |
Temperature: 8°C |
| Sunny. |
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Afternoon |
Temperature: 13°C |
| Cloudy. |
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Evening |
Temperature: 16°C |
| A mix of cloudy and clear skies. |
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