Currently: 29 °F. Overcast. (Weather station: Groton / New London Airport, USA). See more current weatherPast Weather in Downtown New London Historic District — Graph
Downtown New London Historic District Temperature Yesterday
Maximum temperature yesterday: 29 °F (at 10:56 pm)
Minimum temperature yesterday: 13 °F (at 6:56 am)
Average temperature yesterday: 22 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 56 °F (Nov 26, 2:26 am) | 100% (Nov 22, 12:56 am) | 30.52 "Hg (Nov 22, 12:56 am) |
| Low | 13 °F (Dec 5, 6:56 am) | 28% (Nov 28, 1:56 pm) | 29.52 "Hg (Dec 2, 8:17 pm) |
| Average | 40 °F | 71% | 30.01 "Hg |
| * Reported Nov 21 3:56 am — Dec 6 3:56 am, Downtown New London Historic District. 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
Downtown New London Historic District Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 3:56 am Sat, Dec 6 | | 30 °F | Mostly cloudy. | 5 mph | ↑ | 72% | 29.93 "Hg | 10 mi |
| 3:06 am | | 29 °F | Mostly cloudy. | 6 mph | ↑ | 69% | 29.94 "Hg | 10 mi |
| 1:56 am | | 29 °F | Overcast. | 6 mph | ↑ | 69% | 29.95 "Hg | 10 mi |
| 12:56 am | | 29 °F | Overcast. | 6 mph | ↑ | 69% | 29.97 "Hg | 10 mi |
| 11:56 pm Fri, Dec 5 | | 29 °F | Overcast. | 6 mph | ↑ | 66% | 29.99 "Hg | 10 mi |
| 10:56 pm | | 29 °F | Overcast. | 7 mph | ↑ | 69% | 30.02 "Hg | 10 mi |
| 9:56 pm | | 28 °F | Overcast. | 6 mph | ↑ | 69% | 30.03 "Hg | 10 mi |
| 8:56 pm | | 28 °F | Overcast. | 5 mph | ↑ | 66% | 30.06 "Hg | 10 mi |
| 7:56 pm | | 27 °F | Overcast. | 5 mph | ↑ | 66% | 30.09 "Hg | 10 mi |
| 6:56 pm | | 27 °F | Overcast. | 6 mph | ↑ | 63% | 30.10 "Hg | 10 mi |
| 5:56 pm | | 27 °F | Overcast. | 6 mph | ↑ | 61% | 30.13 "Hg | 10 mi |
| 4:56 pm | | 26 °F | Overcast. | 5 mph | ↑ | 63% | 30.14 "Hg | 10 mi |
| 3:56 pm |  | 25 °F | Overcast. | 5 mph | ↑ | 63% | 30.16 "Hg | 10 mi |
| 2:56 pm |  | 25 °F | Sunny. | 5 mph | ↑ | 60% | 30.17 "Hg | 10 mi |
| 1:56 pm | | 25 °F | Sunny. | 5 mph | ↑ | 55% | 30.20 "Hg | 10 mi |
| 12:56 pm | | 23 °F | Sunny. | 3 mph | ↑ | 48% | 30.25 "Hg | 10 mi |
| 11:56 am | | 23 °F | Sunny. | No wind | ↑ | 36% | 30.28 "Hg | 10 mi |
| 10:56 am | | 21 °F | Sunny. | No wind | ↑ | 31% | 30.32 "Hg | 10 mi |
| 9:56 am | | 19 °F | Sunny. | No wind | ↑ | 29% | 30.35 "Hg | 10 mi |
| 8:56 am | | 18 °F | Sunny. | 5 mph | ↑ | 31% | 30.36 "Hg | 10 mi |
| 7:56 am | | 15 °F | Sunny. | 6 mph | ↑ | 49% | 30.35 "Hg | 10 mi |
| 6:56 am |  | 13 °F | Clear. | 7 mph | ↑ | 49% | 30.36 "Hg | 10 mi |
| 5:56 am | | 15 °F | Clear. | 3 mph | ↑ | 42% | 30.34 "Hg | 10 mi |
| Weather by CustomWeather, © 2025 | ||||||||