Currently: 59 °F. Passing clouds. (Weather station: San Francisco International Airport, USA). See more current weather
Past Weather in Alcatraz Island — Graph
Alcatraz Island Temperature Yesterday
Maximum temperature yesterday: 68 °F (at 1:56 pm)
Minimum temperature yesterday: 55 °F (at 3:42 am)
Average temperature yesterday: 59 °F
High & Low Weather Summary for the Past Weeks
Temperature | Humidity | Pressure | |
---|---|---|---|
High | 83 °F (May 9, 3:56 pm) | 87% (May 7, 10:56 am) | 30.18 "Hg (May 7, 10:56 am) |
Low | 49 °F (May 5, 3:56 am) | 25% (May 8, 3:56 pm) | 29.75 "Hg (May 4, 8:56 am) |
Average | 59 °F | 69% | 29.95 "Hg |
* Reported May 4 7:56 am — May 19 7:56 am, Alcatraz Island. Weather by CustomWeather, © 2024 |
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
Alcatraz Island Weather History for the Previous 24 Hours
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Conditions | Comfort | |||||||
---|---|---|---|---|---|---|---|---|
Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
7:56 am Sun, May 19 | 57 °F | Passing clouds. | No wind | ↑ | 67% | 30.03 "Hg | 10 mi | |
6:56 am | 54 °F | Passing clouds. | 5 mph | ↑ | 74% | 30.03 "Hg | 10 mi | |
5:56 am | 52 °F | Passing clouds. | 3 mph | ↑ | 77% | 30.01 "Hg | 10 mi | |
4:56 am | 53 °F | Passing clouds. | 9 mph | ↑ | 77% | 30.01 "Hg | 10 mi | |
3:56 am | 54 °F | Passing clouds. | 7 mph | ↑ | 74% | 30.01 "Hg | 10 mi | |
2:56 am | 54 °F | Passing clouds. | 8 mph | ↑ | 74% | 30.01 "Hg | 10 mi | |
1:56 am | 55 °F | Passing clouds. | 8 mph | ↑ | 74% | 30.01 "Hg | 10 mi | |
12:56 am | 55 °F | Passing clouds. | 8 mph | ↑ | 74% | 30.01 "Hg | 10 mi | |
11:56 pm Sat, May 18 | 55 °F | Passing clouds. | 9 mph | ↑ | 77% | 30.01 "Hg | 10 mi | |
10:56 pm | 57 °F | Passing clouds. | 7 mph | ↑ | 72% | 30.01 "Hg | 10 mi | |
9:56 pm | 57 °F | Passing clouds. | 7 mph | ↑ | 74% | 29.99 "Hg | 10 mi | |
8:56 pm | 57 °F | Passing clouds. | 9 mph | ↑ | 74% | 29.97 "Hg | 10 mi | |
7:56 pm | 58 °F | Passing clouds. | 14 mph | ↑ | 72% | 29.96 "Hg | 10 mi | |
6:56 pm | 61 °F | Passing clouds. | 14 mph | ↑ | 67% | 29.95 "Hg | 10 mi | |
5:56 pm | 62 °F | Passing clouds. | 17 mph | ↑ | 67% | 29.94 "Hg | 10 mi | |
4:56 pm | 65 °F | Passing clouds. | 12 mph | ↑ | 61% | 29.94 "Hg | 10 mi | |
3:56 pm | 66 °F | Passing clouds. | 9 mph | ↑ | 59% | 29.94 "Hg | 10 mi | |
2:56 pm | 66 °F | Passing clouds. | 7 mph | ↑ | 59% | 29.95 "Hg | 10 mi | |
1:56 pm | 68 °F | Passing clouds. | No wind | ↑ | 57% | 29.95 "Hg | 10 mi | |
12:56 pm | 66 °F | Passing clouds. | 7 mph | ↑ | 59% | 29.96 "Hg | 10 mi | |
11:56 am | 65 °F | Passing clouds. | 8 mph | ↑ | 61% | 29.97 "Hg | 10 mi | |
10:56 am | 64 °F | Scattered clouds. | 13 mph | ↑ | 63% | 29.97 "Hg | 10 mi | |
9:56 am | 63 °F | Partly sunny. | 3 mph | ↑ | 68% | 29.96 "Hg | 10 mi | |