Currently: 79 °F. Passing clouds. (Weather station: San Juan Aerodrome, Argentina). See more current weatherPast Weather in San Juan — Graph
San Juan Temperature Yesterday
Maximum temperature yesterday: 98 °F (at 3:00 pm)
Minimum temperature yesterday: 72 °F (at 7:00 am)
Average temperature yesterday: 87 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 101 °F (Nov 26, 4:00 pm) | 84% (Nov 30, 6:00 am) | 30.14 "Hg (Nov 30, 6:00 am) |
| Low | 55 °F (Nov 22, 6:00 am) | 11% (Nov 26, 4:00 pm) | 29.35 "Hg (Nov 26, 6:00 pm) |
| Average | 80 °F | 40% | 29.71 "Hg |
| * Reported Nov 20 2:00 am — Dec 5 2:00 am, San Juan. Weather by CustomWeather, © 2025 | |||
Note: Actual official high and low records may vary slightly from our data, if they occured in-between our weather recording intervals... More about our weather records
San Juan Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 2:00 am Fri, Dec 5 | | 82 °F | Passing clouds. | No wind | ↑ | 41% | 29.62 "Hg | 9 mi |
| 12:00 am | | 83 °F | Passing clouds. | 4 mph | ↑ | 38% | 29.64 "Hg | 9 mi |
| 9:00 pm Thu, Dec 4 | | 85 °F | Passing clouds. | 25 mph | ↑ | 41% | 29.59 "Hg | 9 mi |
| 8:00 pm |  | 88 °F | Partly sunny. | 7 mph | ↑ | 38% | 29.57 "Hg | 9 mi |
| 7:00 pm | | 92 °F | Partly sunny. | 4 mph | ↑ | 30% | 29.59 "Hg | 9 mi |
| 6:00 pm | | 94 °F | Partly sunny. | 9 mph | ↑ | 28% | 29.57 "Hg | 9 mi |
| 5:00 pm | | 97 °F | Partly sunny. | 13 mph | ↑ | 23% | 29.57 "Hg | 9 mi |
| 4:00 pm | | 97 °F | Partly sunny. | 27 mph | ↑ | 23% | 29.56 "Hg | 9 mi |
| 3:00 pm | | 98 °F | Partly sunny. | 34 mph | ↑ | 23% | 29.59 "Hg | 9 mi |
| 2:00 pm |  | 97 °F | Scattered clouds. | 27 mph | ↑ | 23% | 29.61 "Hg | 9 mi |
| 1:00 pm | | 94 °F | Scattered clouds. | 9 mph | ↑ | 28% | 29.65 "Hg | 9 mi |
| 12:00 pm | | 92 °F | Passing clouds. | 13 mph | ↑ | 31% | 29.68 "Hg | 9 mi |
| 11:00 am |  | 90 °F | Sunny. | 22 mph | ↑ | 31% | 29.69 "Hg | 9 mi |
| 10:00 am | | 87 °F | Sunny. | 13 mph | ↑ | 34% | 29.71 "Hg | 9 mi |
| 9:00 am | | 82 °F | Sunny. | 9 mph | ↑ | 37% | 29.72 "Hg | 9 mi |
| 8:00 am | | 78 °F | Sunny. | 4 mph | ↑ | 42% | 29.71 "Hg | 9 mi |
| 7:00 am | | 72 °F | Sunny. | No wind | ↑ | 51% | 29.71 "Hg | 9 mi |
| 6:00 am | | 73 °F | Passing clouds. | 4 mph | ↑ | 36% | 29.68 "Hg | 9 mi |
| 5:00 am | | 78 °F | Passing clouds. | 13 mph | ↑ | 37% | 29.70 "Hg | 9 mi |
| 4:00 am | | 82 °F | Passing clouds. | 9 mph | ↑ | 34% | 29.69 "Hg | 9 mi |
| 3:00 am | | 81 °F | Passing clouds. | No wind | ↑ | 39% | 29.67 "Hg | 9 mi |
| Weather by CustomWeather, © 2025 | ||||||||