Past Weather in Cornwall — Graph
Cornwall Temperature Yesterday
Maximum temperature yesterday: 40 °F (at 3:00 pm)
Minimum temperature yesterday: 26 °F (at 5:00 am)
Average temperature yesterday: 35 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 77 °F (Nov 4, 3:00 pm) | 100% (Oct 31, 6:00 am) | 30.42 "Hg (Oct 31, 6:00 am) |
| Low | 26 °F (Nov 1, 1:00 am) | 36% (Nov 2, 2:00 pm) | 29.52 "Hg (Nov 9, 3:00 am) |
| Average | 48 °F | 77% | 29.88 "Hg |
| * Reported Oct 30 7:00 pm — Nov 14 6:00 pm, Cornwall. 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
Cornwall Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 6:00 pm Sat, Nov 14 |
|
40 °F | Chilly. | 8 mph | ↑ | 87% | 29.72 "Hg | N/A |
| 5:00 pm |
|
42 °F | Quite cool. | 6 mph | ↑ | 78% | 29.70 "Hg | N/A |
| 4:00 pm |
|
40 °F | Quite cool. | 6 mph | ↑ | 83% | 29.68 "Hg | N/A |
| 3:00 pm |
|
42 °F | Quite cool. | 7 mph | ↑ | 80% | 29.65 "Hg | N/A |
| 2:00 pm |
|
40 °F | Quite cool. | 7 mph | ↑ | 93% | 29.64 "Hg | N/A |
| 1:00 pm |
|
40 °F | Chilly. | 7 mph | ↑ | 97% | 29.63 "Hg | N/A |
| 12:00 pm |
|
39 °F | Chilly. | 8 mph | ↑ | 95% | 29.63 "Hg | N/A |
| 11:00 am |
|
39 °F | Chilly. | 8 mph | ↑ | 85% | 29.64 "Hg | N/A |
| 10:00 am |
|
38 °F | Chilly. | 8 mph | ↑ | 88% | 29.65 "Hg | N/A |
| 9:00 am |
|
36 °F | Chilly. | 7 mph | ↑ | 94% | 29.65 "Hg | N/A |
| 8:00 am |
|
37 °F | Chilly. | 7 mph | ↑ | 93% | 29.65 "Hg | N/A |
| 7:00 am |
|
37 °F | Chilly. | 7 mph | ↑ | 92% | 29.64 "Hg | N/A |
| 6:00 am |
|
37 °F | Chilly. | 7 mph | ↑ | 90% | 29.64 "Hg | N/A |
| 5:00 am |
|
37 °F | Chilly. | 6 mph | ↑ | 87% | 29.63 "Hg | N/A |
| 4:00 am |
|
36 °F | Chilly. | 5 mph | ↑ | 88% | 29.63 "Hg | N/A |
| 3:00 am |
|
37 °F | Chilly. | 6 mph | ↑ | 81% | 29.63 "Hg | N/A |
| 2:00 am |
|
36 °F | Chilly. | 6 mph | ↑ | 89% | 29.64 "Hg | N/A |
| 1:00 am |
|
37 °F | Chilly. | 6 mph | ↑ | 77% | 29.65 "Hg | N/A |
| 12:00 am |
|
38 °F | Chilly. | 7 mph | ↑ | 73% | 29.65 "Hg | N/A |
| 11:00 pm Fri, Nov 13 |
|
38 °F | Chilly. | 7 mph | ↑ | 68% | 29.66 "Hg | N/A |
| 10:00 pm |
|
39 °F | Chilly. | 7 mph | ↑ | 67% | 29.67 "Hg | N/A |
| 9:00 pm |
|
38 °F | Chilly. | 6 mph | ↑ | 67% | 29.68 "Hg | N/A |
| 8:00 pm |
|
38 °F | Chilly. | 5 mph | ↑ | 67% | 29.68 "Hg | N/A |
| 7:00 pm |
|
39 °F | Chilly. | 8 mph | ↑ | 62% | 29.68 "Hg | N/A |
| Weather by CustomWeather, © 2026 | ||||||||