Notices
What's New in latest Release from April 7th, 2021:
- Updated Glossary, including Speed of Maximum Gust, and Total Hourly Precipitation
- Updated national and regional climate services offices contacts and prices information
- Addition of station inventory lists for 1981-2010, 1971-2000, and 1961-1990 Normals.
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Hourly Data Report for February 25, 2021
If selected Local Standard Time (LST), add 1 hour to adjust for Daylight Saving Time where and when it is observed.
OTTAWA INTL A
ONTARIO
Current Station Operator: NAVCAN
| TIME LST |
Temp Definition °C |
Dew Point Definition °C |
Rel Hum Definition % |
Precip. Amount Definition mm |
Wind Dir Definition 10's deg |
Wind Spd Definition km/h |
Visibility Definition km |
Stn Press Definition kPa |
Hmdx Definition |
Wind Chill Definition |
Weather Definition |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 00:00 | -1.3 | -2.5 | 91 | 32 | 29 | 8.1 | 99.28 | -8 | Snow | ||
| 01:00 | -2.4 | -4.6 | 85 | 32 | 30 | 16.1 | 99.53 | -10 | Snow | ||
| 02:00 | -3.7 | -6.0 | 84 | 30 | 21 | 24.1 | 99.74 | -10 | LegendNANA | ||
| 03:00 | -4.3 | -5.9 | 89 | 29 | 28 | 24.1 | 99.87 | -12 | LegendNANA | ||
| 04:00 | -4.8 | -6.3 | 89 | 29 | 26 | 24.1 | 99.99 | -12 | Mostly Cloudy | ||
| 05:00 | -5.3 | -7.0 | 88 | 29 | 21 | 16.1 | 100.10 | -12 | Snow | ||
| 06:00 | -5.9 | -7.6 | 88 | 29 | 19 | 16.1 | 100.19 | -13 | Snow | ||
| 07:00 | -7.3 | -8.6 | 91 | 27 | 13 | 24.1 | 100.24 | -13 | Mainly Clear | ||
| 08:00 | -5.7 | -7.1 | 90 | 28 | 21 | 16.1 | 100.35 | -13 | Snow | ||
| 09:00 | -5.3 | -8.0 | 81 | 28 | 26 | 6.4 | 100.45 | -13 | Snow | ||
| 10:00 | -6.6 | -9.8 | 79 | 31 | 25 | 9.7 | 100.55 | -14 | Snow | ||
| 11:00 | -7.5 | -12.3 | 69 | 28 | 35 | 24.1 | 100.65 | -17 | Blowing Snow | ||
| 12:00 | -7.6 | -13.2 | 64 | 27 | 30 | 24.1 | 100.71 | -16 | LegendNANA | ||
| 13:00 | -7.5 | -11.8 | 71 | 28 | 23 | 24.1 | 100.73 | -15 | Mainly Clear | ||
| 14:00 | -7.5 | -12.5 | 68 | 26 | 28 | 24.1 | 100.74 | -16 | LegendNANA | ||
| 15:00 | -7.7 | -13.4 | 64 | 29 | 26 | 24.1 | 100.80 | -16 | LegendNANA | ||
| 16:00 | -7.8 | -14.1 | 61 | 28 | 31 | 24.1 | 100.84 | -17 | Clear | ||
| 17:00 | -8.5 | -14.8 | 61 | 31 | 25 | 24.1 | 100.83 | -17 | LegendNANA | ||
| 18:00 | -10.8 | -15.5 | 69 | 26 | 7 | 24.1 | 100.87 | -15 | LegendNANA | ||
| 19:00 | -10.3 | -14.9 | 69 | 28 | 11 | 24.1 | 100.90 | -16 | Mostly Cloudy | ||
| 20:00 | -11.5 | -15.3 | 74 | 30 | 12 | 24.1 | 100.94 | -18 | LegendNANA | ||
| 21:00 | -10.9 | -13.9 | 78 | 25 | 6 | 24.1 | 100.98 | -15 | LegendNANA | ||
| 22:00 | -10.6 | -13.9 | 77 | 21 | 6 | 24.1 | 101.05 | -14 | Cloudy | ||
| 23:00 | -10.2 | -13.0 | 80 | 22 | 5 | 24.1 | 101.07 | -13 | LegendNANA |
Notes on Data Quality.
Legend
- E = Estimated
- M = Missing
- NA = Not Available*
- [empty] = Indicates an unobserved value
- Date modified: