Currently: 82 °F. Passing clouds. (Weather station: Owen Roberts Airportgrand Cayman, Cayman Islands). See more current weatherDecember 2018 Weather in Grand Cayman — Graph
High & Low Weather Summary for December 2018
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 88 °F (Dec 2, 12:00 pm) | 100% (Dec 16, 7:00 am) | 30.15 "Hg (Dec 16, 7:00 am) |
| Low | 73 °F (Dec 10, 6:00 am) | 54% (Dec 22, 10:00 am) | 29.80 "Hg (Dec 20, 3:00 pm) |
| Average | 82 °F | 78% | 30.01 "Hg |
| * Reported Dec 1 6:00 am — Dec 31 10:00 pm, Grand Cayman. 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
Grand Cayman Weather History for December 1, 2018
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 6:00 am Sat, Dec 1 | | 77 °F | Passing clouds. | 5 mph | ↑ | 94% | 29.92 "Hg | N/A |
| 7:00 am |  | 79 °F | Scattered clouds. | 5 mph | ↑ | 94% | 29.95 "Hg | N/A |
| 8:00 am | | 81 °F | Passing clouds. | 7 mph | ↑ | 89% | 29.95 "Hg | N/A |
| 9:00 am | | 84 °F | Passing clouds. | 12 mph | ↑ | 79% | 29.95 "Hg | N/A |
| 10:00 am |  | 84 °F | Partly sunny. | 12 mph | ↑ | 79% | 29.98 "Hg | N/A |
| 11:00 am | | 82 °F | Partly sunny. | 10 mph | ↑ | 79% | 29.98 "Hg | N/A |
| 12:00 pm | | 84 °F | Passing clouds. | 15 mph | ↑ | 79% | 29.95 "Hg | N/A |
| 1:00 pm | | 86 °F | Passing clouds. | 15 mph | ↑ | 70% | 29.92 "Hg | N/A |
| 2:00 pm | | 86 °F | Passing clouds. | 22 mph | ↑ | 70% | 29.92 "Hg | N/A |
| 3:00 pm | | 86 °F | Passing clouds. | 16 mph | ↑ | 75% | 29.89 "Hg | N/A |
| 4:00 pm | | 84 °F | Passing clouds. | 13 mph | ↑ | 79% | 29.89 "Hg | N/A |
| 5:00 pm | | 84 °F | Passing clouds. | 12 mph | ↑ | 79% | 29.89 "Hg | N/A |
| 6:00 pm | | 82 °F | Passing clouds. | 9 mph | ↑ | 79% | 29.92 "Hg | N/A |
| 7:00 pm | | 82 °F | Passing clouds. | 13 mph | ↑ | 79% | 29.92 "Hg | N/A |
| 8:00 pm | | 82 °F | Passing clouds. | 15 mph | ↑ | 74% | 29.92 "Hg | N/A |
| 9:00 pm | | 82 °F | Passing clouds. | 15 mph | ↑ | 74% | 29.95 "Hg | N/A |
| 10:00 pm | | 82 °F | Passing clouds. | 10 mph | ↑ | 74% | 29.98 "Hg | N/A |
| Weather by CustomWeather, © 2024 | ||||||||