Currently: 83 °F. Passing clouds. (Weather station: San Juan Aerodrome, Argentina). See more current weather
Past Weather in San Juan — Graph
San Juan Temperature Yesterday
Maximum temperature yesterday: 94 °F (at 5:00 pm)
Minimum temperature yesterday: 69 °F (at 7:00 am)
Average temperature yesterday: 82 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 101 °F (Jan 29, 6:00 pm) | 97% (Feb 1, 1:00 am) | 30.04 "Hg (Feb 1, 1:00 am) |
| Low | 64 °F (Feb 1, 4:00 am) | 21% (Feb 2, 6:00 pm) | 29.50 "Hg (Jan 22, 5:00 pm) |
| Average | 82 °F | 52% | 29.73 "Hg |
| * Reported Jan 20 8:00 pm — Feb 4 8:00 pm, San Juan. Weather by CustomWeather, © 2026 | |||
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
Scroll right to see more
| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 8:00 pm Wed, Feb 4 |
|
87 °F | Scattered clouds. | 29 mph | ↑ | 40% | 29.60 "Hg | 9 mi |
| 7:00 pm |
|
89 °F | Scattered clouds. | 31 mph | ↑ | 38% | 29.58 "Hg | 9 mi |
| 6:00 pm |
|
91 °F | Scattered clouds. | 34 mph | ↑ | 35% | 29.56 "Hg | 9 mi |
| 5:00 pm |
|
91 °F | Scattered clouds. | 31 mph | ↑ | 35% | 29.56 "Hg | 9 mi |
| 4:00 pm |
|
90 °F | Scattered clouds. | 22 mph | ↑ | 35% | 29.57 "Hg | 9 mi |
| 3:00 pm |
|
90 °F | Scattered clouds. | 34 mph | ↑ | 37% | 29.59 "Hg | 9 mi |
| 2:00 pm |
|
87 °F | Passing clouds. | 38 mph | ↑ | 40% | 29.62 "Hg | 9 mi |
| 1:00 pm |
|
83 °F | Passing clouds. | 36 mph | ↑ | 46% | 29.65 "Hg | 9 mi |
| 12:00 pm |
|
82 °F | Passing clouds. | 38 mph | ↑ | 48% | 29.68 "Hg | 9 mi |
| 11:00 am |
|
81 °F | Passing clouds. | 31 mph | ↑ | 47% | 29.70 "Hg | 9 mi |
| 10:00 am |
|
77 °F | Passing clouds. | 36 mph | ↑ | 55% | 29.71 "Hg | 9 mi |
| 9:00 am |
|
75 °F | Passing clouds. | 38 mph | ↑ | 61% | 29.72 "Hg | 9 mi |
| 8:00 am |
|
74 °F | Scattered clouds. | 31 mph | ↑ | 71% | 29.69 "Hg | 9 mi |
| 7:00 am |
|
70 °F | Passing clouds. | 11 mph | ↑ | 68% | 29.65 "Hg | 9 mi |
| 6:00 am |
|
72 °F | Passing clouds. | No wind | ↑ | 63% | 29.61 "Hg | 9 mi |
| 5:00 am |
|
72 °F | Passing clouds. | No wind | ↑ | 68% | 29.59 "Hg | 9 mi |
| 4:00 am |
|
73 °F | Clear. | No wind | ↑ | 68% | 29.59 "Hg | 9 mi |
| 3:00 am |
|
75 °F | Passing clouds. | No wind | ↑ | 64% | 29.60 "Hg | 9 mi |
| 2:00 am |
|
76 °F | Passing clouds. | No wind | ↑ | 54% | 29.62 "Hg | 9 mi |
| 1:00 am |
|
78 °F | Passing clouds. | 9 mph | ↑ | 49% | 29.62 "Hg | 9 mi |
| 12:00 am |
|
81 °F | Passing clouds. | 9 mph | ↑ | 44% | 29.62 "Hg | 9 mi |
| 11:00 pm Tue, Feb 3 |
|
83 °F | Passing clouds. | 16 mph | ↑ | 41% | 29.62 "Hg | 9 mi |
| 10:00 pm |
|
85 °F | Passing clouds. | 11 mph | ↑ | 38% | 29.61 "Hg | 9 mi |
| 9:00 pm |
|
87 °F | Passing clouds. | 7 mph | ↑ | 36% | 29.59 "Hg | 9 mi |
| Weather by CustomWeather, © 2026 | ||||||||