December 2017 Weather in Ottawa — Graph
High & Low Weather Summary for December 2017
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 52 °F (Dec 5, 6:35 pm) | 100% (Dec 3, 5:00 am) | 30.63 "Hg (Dec 3, 5:00 am) |
| Low | -17 °F (Dec 28, 7:00 am) | 32% (Dec 6, 2:08 pm) | 29.44 "Hg (Dec 13, 1:00 am) |
| Average | 16 °F | 75% | 30.01 "Hg |
| * Reported Dec 1 12:00 am — Dec 31 11:00 pm, Ottawa. Weather by CustomWeather, © 2024 | |||
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
Ottawa Weather History for December 1, 2017
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 12:00 am Fri, Dec 1 |  | 39 °F | Overcast. | 10 mph | ↑ | 87% | 29.89 "Hg | 10 mi |
| 1:00 am | | 39 °F | Overcast. | 9 mph | ↑ | 87% | 29.92 "Hg | 10 mi |
| 1:52 am |  | 39 °F | Light rain. Overcast. | 9 mph | ↑ | 87% | 29.95 "Hg | 15 mi |
| 2:00 am | | 39 °F | Light rain. Overcast. | 9 mph | ↑ | 87% | 29.96 "Hg | 15 mi |
| 2:32 am | | 37 °F | Overcast. | 7 mph | ↑ | 93% | 29.97 "Hg | 15 mi |
| 3:00 am | | 37 °F | Overcast. | 10 mph | ↑ | 93% | 29.98 "Hg | 15 mi |
| 4:00 am | | 37 °F | Mostly cloudy. | 12 mph | ↑ | 87% | 30.01 "Hg | 15 mi |
| 5:00 am | | 37 °F | Mostly cloudy. | 7 mph | ↑ | 87% | 30.05 "Hg | 15 mi |
| 6:00 am | | 36 °F | Overcast. | 9 mph | ↑ | 87% | 30.08 "Hg | 15 mi |
| 7:00 am | | 36 °F | Overcast. | 8 mph | ↑ | 87% | 30.11 "Hg | 15 mi |
| 8:00 am |  | 36 °F | Overcast. | 7 mph | ↑ | 81% | 30.15 "Hg | 15 mi |
| 9:00 am | | 36 °F | Overcast. | 8 mph | ↑ | 81% | 30.18 "Hg | 15 mi |
| 10:00 am | | 36 °F | Overcast. | 7 mph | ↑ | 81% | 30.20 "Hg | 15 mi |
| 11:00 am | | 36 °F | Overcast. | 7 mph | ↑ | 81% | 30.21 "Hg | 15 mi |
| 12:00 pm | | 36 °F | Overcast. | 8 mph | ↑ | 75% | 30.22 "Hg | 15 mi |
| 1:00 pm | | 37 °F | Overcast. | 7 mph | ↑ | 70% | 30.22 "Hg | 15 mi |
| 2:00 pm |  | 37 °F | Partly sunny. | 7 mph | ↑ | 65% | 30.23 "Hg | 15 mi |
| 3:00 pm | | 37 °F | Partly sunny. | 5 mph | ↑ | 60% | 30.24 "Hg | 15 mi |
| 4:03 pm | | 36 °F | Overcast. | 5 mph | ↑ | 65% | 30.25 "Hg | 15 mi |
| 5:00 pm | | 34 °F | Overcast. | 2 mph | ↑ | 75% | 30.26 "Hg | 15 mi |
| 6:00 pm | | 34 °F | Overcast. | 2 mph | ↑ | 75% | 30.28 "Hg | 15 mi |
| 7:00 pm | | 34 °F | Overcast. | 6 mph | ↑ | 75% | 30.29 "Hg | 15 mi |
| 8:00 pm | | 34 °F | Overcast. | 5 mph | ↑ | 75% | 30.29 "Hg | 15 mi |
| 9:00 pm | | 34 °F | Overcast. | 6 mph | ↑ | 75% | 30.30 "Hg | 15 mi |
| 10:00 pm | | 34 °F | Overcast. | 3 mph | ↑ | 75% | 30.30 "Hg | 15 mi |
| 11:00 pm | | 34 °F | Overcast. | 3 mph | ↑ | 75% | 30.29 "Hg | 15 mi |
| Weather by CustomWeather, © 2024 | ||||||||