Past Weather in Suffolk County — Graph
Suffolk County Temperature Yesterday
Maximum temperature yesterday: 39 °F (at 3:53 pm)
Minimum temperature yesterday: 35 °F (at 3:41 am)
Average temperature yesterday: 36 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 47 °F (Feb 28, 1:53 pm) | 100% (Feb 26, 4:53 am) | 30.68 "Hg (Feb 26, 4:53 am) |
| Low | 13 °F (Feb 25, 12:53 am) | 27% (Mar 1, 4:53 pm) | 29.36 "Hg (Feb 23, 5:53 am) |
| Average | 33 °F | 78% | 30.07 "Hg |
| * Reported Feb 20 5:41 pm — Mar 7 5:53 pm, Suffolk County. 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
Suffolk County Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 5:53 pm Sat, Mar 7 |  | 40 °F | Overcast. | No wind | ↑ | 93% | 29.97 "Hg | 7 mi |
| 4:53 pm |  | 39 °F | Low clouds. | 5 mph | ↑ | 93% | 29.98 "Hg | 8 mi |
| 3:53 pm | | 40 °F | Low clouds. | 5 mph | ↑ | 89% | 30.02 "Hg | 7 mi |
| 3:13 pm | | 39 °F | Low clouds. | 3 mph | ↑ | 93% | 30.05 "Hg | 7 mi |
| 2:53 pm |  | 39 °F | Fog. | 3 mph | ↑ | 93% | 30.05 "Hg | 6 mi |
| 2:11 pm | | 38 °F | Fog. | 3 mph | ↑ | 93% | 30.07 "Hg | 4 mi |
| 1:53 pm | | 38 °F | Fog. | 3 mph | ↑ | 97% | 30.08 "Hg | 2 mi |
| 12:53 pm | | 38 °F | Fog. | 3 mph | ↑ | 93% | 30.13 "Hg | 2 mi |
| 11:53 am | | 38 °F | Fog. | 5 mph | ↑ | 93% | 30.17 "Hg | 2 mi |
| 10:53 am | | 37 °F | Fog. | 5 mph | ↑ | 96% | 30.21 "Hg | 1 mi |
| 10:40 am | | 36 °F | Fog. | 5 mph | ↑ | 97% | 30.21 "Hg | 2 mi |
| 9:53 am | | 36 °F | Fog. | 3 mph | ↑ | 97% | 30.24 "Hg | 1 mi |
| 8:53 am | | 35 °F | Fog. | 3 mph | ↑ | 96% | 30.24 "Hg | 1 mi |
| 5:53 am |  | 34 °F | Fog. | No wind | ↑ | 100% | 30.28 "Hg | 1 mi |
| 5:10 am | | 35 °F | Fog. | No wind | ↑ | 96% | 30.31 "Hg | 1 mi |
| 5:03 am | | 35 °F | Fog. | No wind | ↑ | 96% | 30.31 "Hg | 0 mi |
| 4:22 am | | 35 °F | Fog. | No wind | ↑ | 96% | 30.33 "Hg | 1 mi |
| 3:53 am | | 35 °F | Fog. | No wind | ↑ | 96% | 30.32 "Hg | 1 mi |
| 2:53 am | | 35 °F | Fog. | No wind | ↑ | 96% | 30.34 "Hg | 2 mi |
| 2:29 am | | 35 °F | Fog. | 3 mph | ↑ | 96% | 30.36 "Hg | 2 mi |
| 1:53 am | | 35 °F | Fog. | 6 mph | ↑ | 92% | 30.36 "Hg | 5 mi |
| 12:53 am | | 35 °F | Low clouds. | 3 mph | ↑ | 92% | 30.37 "Hg | 8 mi |
| 12:27 am | | 35 °F | Low clouds. | 5 mph | ↑ | 88% | 30.37 "Hg | 9 mi |
| 11:53 pm Fri, Mar 6 | | 35 °F | Overcast. | 6 mph | ↑ | 88% | 30.38 "Hg | 9 mi |
| 10:53 pm | | 36 °F | Overcast. | 7 mph | ↑ | 85% | 30.40 "Hg | 10 mi |
| 9:53 pm | | 36 °F | Overcast. | No wind | ↑ | 85% | 30.43 "Hg | 10 mi |
| 8:53 pm | | 37 °F | Overcast. | 3 mph | ↑ | 82% | 30.42 "Hg | 10 mi |
| 7:53 pm | | 37 °F | Overcast. | 7 mph | ↑ | 79% | 30.42 "Hg | 10 mi |
| Weather by CustomWeather, © 2026 | ||||||||