Currently: 32 °F. Light snow. Overcast. (Weather station: Saint John, Canada). See more current weatherPast Weather in Greenwich — Graph
Greenwich Temperature Yesterday
Maximum temperature yesterday: 16 °F (at 3:00 pm)
Minimum temperature yesterday: 1 °F (at 5:00 am)
Average temperature yesterday: 6 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 50 °F (Nov 26, 12:00 pm) | 100% (Nov 21, 6:00 pm) | 30.54 "Hg (Nov 21, 6:00 pm) |
| Low | 1 °F (Dec 5, 5:00 am) | 46% (Nov 28, 12:00 pm) | 29.50 "Hg (Nov 27, 7:18 am) |
| Average | 32 °F | 84% | 29.92 "Hg |
| * Reported Nov 21 5:12 pm — Dec 6 5:00 pm, Greenwich. 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
Greenwich Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 5:00 pm Sat, Dec 6 | | 32 °F | Light snow. Mostly cloudy. | 6 mph | ↑ | 93% | 29.85 "Hg | 8 mi |
| 4:00 pm |  | 30 °F | Light snow. Mostly cloudy. | 3 mph | ↑ | 86% | 29.87 "Hg | 8 mi |
| 3:00 pm | | 30 °F | Light snow. More clouds than sun. | 6 mph | ↑ | 80% | 29.88 "Hg | 15 mi |
| 2:49 pm | | 30 °F | Light snow. More clouds than sun. | 3 mph | ↑ | 80% | 29.89 "Hg | 12 mi |
| 2:00 pm |  | 30 °F | Mostly cloudy. | 5 mph | ↑ | 75% | 29.90 "Hg | 15 mi |
| 1:00 pm | | 28 °F | More clouds than sun. | No wind | ↑ | 74% | 29.93 "Hg | 15 mi |
| 12:00 pm |  | 25 °F | Overcast. | No wind | ↑ | 74% | 29.95 "Hg | 15 mi |
| 11:00 am | | 23 °F | Overcast. | No wind | ↑ | 74% | 29.98 "Hg | 15 mi |
| 10:00 am | | 19 °F | Partly sunny. | 2 mph | ↑ | 79% | 29.98 "Hg | 15 mi |
| 9:00 am | | 16 °F | Overcast. | No wind | ↑ | 86% | 30.00 "Hg | 15 mi |
| 8:00 am | | 14 °F | Mostly cloudy. | 3 mph | ↑ | 85% | 30.00 "Hg | 15 mi |
| 7:00 am |  | 12 °F | Passing clouds. | 3 mph | ↑ | 85% | 30.00 "Hg | 15 mi |
| 6:00 am |  | 14 °F | Partly cloudy. | 2 mph | ↑ | 85% | 30.00 "Hg | 15 mi |
| 5:00 am | | 14 °F | Passing clouds. | 2 mph | ↑ | 92% | 30.00 "Hg | 15 mi |
| 4:00 am | | 10 °F | Passing clouds. | 3 mph | ↑ | 92% | 30.01 "Hg | 15 mi |
| 3:00 am | | 5 °F | Passing clouds. | 3 mph | ↑ | 92% | 30.03 "Hg | 15 mi |
| 2:00 am | | 5 °F | Passing clouds. | 3 mph | ↑ | 85% | 30.05 "Hg | 15 mi |
| 1:00 am |  | 5 °F | Mostly cloudy. | 2 mph | ↑ | 85% | 30.06 "Hg | 15 mi |
| 12:00 am | | 5 °F | Overcast. | 3 mph | ↑ | 85% | 30.07 "Hg | 15 mi |
| 11:00 pm Fri, Dec 5 | | 3 °F | Overcast. | 3 mph | ↑ | 85% | 30.08 "Hg | 15 mi |
| 10:00 pm | | 1 °F | Passing clouds. | 2 mph | ↑ | 85% | 30.09 "Hg | 15 mi |
| 9:00 pm | | 1 °F | Passing clouds. | No wind | ↑ | 85% | 30.11 "Hg | 15 mi |
| 8:00 pm | | 1 °F | Passing clouds. | 3 mph | ↑ | 85% | 30.13 "Hg | 15 mi |
| 7:00 pm | | 5 °F | Passing clouds. | 3 mph | ↑ | 85% | 30.13 "Hg | 15 mi |
| 6:00 pm |  | 9 °F | Clear. | 2 mph | ↑ | 78% | 30.14 "Hg | 15 mi |
| Weather by CustomWeather, © 2025 | ||||||||