Past Weather in Petersburg — Graph
Petersburg Temperature Yesterday
Maximum temperature yesterday: 30 °F (at 2:56 pm)
Minimum temperature yesterday: 4 °F (at 6:56 am)
Average temperature yesterday: 17 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 67 °F (Jan 8, 7:56 pm) | 100% (Jan 6, 11:56 pm) | 30.58 "Hg (Jan 6, 11:56 pm) |
| Low | 4 °F (Jan 20, 6:56 am) | 36% (Jan 20, 2:56 pm) | 29.69 "Hg (Jan 9, 12:56 am) |
| Average | 36 °F | 74% | 30.08 "Hg |
| * Reported Jan 6 5:56 pm — Jan 21 5:56 pm, Petersburg. 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
Petersburg Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 5:56 pm Wed, Jan 21 |  | 40 °F | Overcast. | 13 mph | ↑ | 93% | 30.09 "Hg | 10 mi |
| 4:56 pm | | 40 °F | Overcast. | 14 mph | ↑ | 89% | 30.09 "Hg | 10 mi |
| 3:56 pm | | 40 °F | Overcast. | 16 mph | ↑ | 89% | 30.07 "Hg | 10 mi |
| 2:56 pm | | 40 °F | Overcast. | 14 mph | ↑ | 86% | 30.08 "Hg | 10 mi |
| 1:56 pm | | 39 °F | Overcast. | 17 mph | ↑ | 82% | 30.10 "Hg | 10 mi |
| 12:56 pm |  | 38 °F | Mostly cloudy. | 16 mph | ↑ | 76% | 30.13 "Hg | 10 mi |
| 12:17 pm | | 37 °F | Mostly cloudy. | 16 mph | ↑ | 75% | 30.14 "Hg | 10 mi |
| 11:56 am | | 37 °F | Mostly cloudy. | 15 mph | ↑ | 76% | 30.16 "Hg | 10 mi |
| 10:56 am | | 36 °F | Mostly cloudy. | 18 mph | ↑ | 79% | 30.17 "Hg | 10 mi |
| 9:56 am | | 37 °F | More clouds than sun. | 16 mph | ↑ | 79% | 30.16 "Hg | 10 mi |
| 8:56 am | | 35 °F | Overcast. | 17 mph | ↑ | 85% | 30.18 "Hg | 10 mi |
| 8:37 am | | 34 °F | More clouds than sun. | 16 mph | ↑ | 87% | 30.16 "Hg | 10 mi |
| 7:56 am |  | 34 °F | Overcast. | 17 mph | ↑ | 76% | 30.20 "Hg | 10 mi |
| 6:56 am | | 34 °F | Overcast. | 17 mph | ↑ | 61% | 30.20 "Hg | 10 mi |
| 5:56 am | | 35 °F | Overcast. | 21 mph | ↑ | 50% | 30.20 "Hg | 10 mi |
| 4:56 am | | 32 °F | Mostly cloudy. | 13 mph | ↑ | 50% | 30.20 "Hg | 10 mi |
| 3:56 am |  | 29 °F | Passing clouds. | 14 mph | ↑ | 58% | 30.24 "Hg | 10 mi |
| 2:56 am |  | 25 °F | Clear. | 9 mph | ↑ | 60% | 30.26 "Hg | 10 mi |
| 1:56 am | | 24 °F | Clear. | 8 mph | ↑ | 60% | 30.27 "Hg | 10 mi |
| 12:56 am | | 23 °F | Clear. | 6 mph | ↑ | 57% | 30.31 "Hg | 10 mi |
| 11:56 pm Tue, Jan 20 | | 22 °F | Clear. | 6 mph | ↑ | 60% | 30.33 "Hg | 10 mi |
| 10:56 pm | | 22 °F | Clear. | 6 mph | ↑ | 57% | 30.35 "Hg | 10 mi |
| 9:56 pm | | 21 °F | Clear. | 6 mph | ↑ | 57% | 30.36 "Hg | 10 mi |
| 8:56 pm | | 22 °F | Clear. | 7 mph | ↑ | 55% | 30.38 "Hg | 10 mi |
| 7:56 pm | | 23 °F | Clear. | 8 mph | ↑ | 50% | 30.40 "Hg | 10 mi |
| Weather by CustomWeather, © 2026 | ||||||||