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 July 15, 2018
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 | 20.0 | 18.4 | 90 | 26 | 7 | 24.1 | 100.09 | 26 | LegendNANA | ||
| 01:00 | 22.6 | 15.1 | 62 | 34 | 14 | 24.1 | 100.10 | 27 | Mainly Clear | ||
| 02:00 | 20.1 | 14.6 | 70 | 1 | 4 | 24.1 | 100.10 | LegendNANA | |||
| 03:00 | 18.5 | 15.7 | 83 | 26 | 10 | 24.1 | 100.07 | LegendNANA | |||
| 04:00 | 18.5 | 15.5 | 82 | 33 | 4 | 24.1 | 100.11 | Mainly Clear | |||
| 05:00 | 19.4 | 16.3 | 82 | 29 | 8 | 24.1 | 100.17 | LegendNANA | |||
| 06:00 | 21.3 | 16.3 | 73 | 30 | 12 | 24.1 | 100.21 | 26 | LegendNANA | ||
| 07:00 | 23.0 | 16.2 | 65 | 32 | 10 | 24.1 | 100.22 | 28 | Mainly Clear | ||
| 08:00 | 24.1 | 15.7 | 59 | 35 | 10 | 24.1 | 100.21 | 29 | LegendNANA | ||
| 09:00 | 26.3 | 15.7 | 51 | 2 | 10 | 24.1 | 100.18 | 31 | LegendNANA | ||
| 10:00 | 26.7 | 15.3 | 49 | 2 | 8 | 24.1 | 100.18 | 31 | Mainly Clear | ||
| 11:00 | 28.5 | 15.7 | 45 | 1 | 6 | 24.1 | 100.15 | 33 | LegendNANA | ||
| 12:00 | 29.4 | 15.2 | 42 | 6 | 3 | 24.1 | 100.16 | 33 | LegendNANA | ||
| 13:00 | 31.0 | 15.2 | 38 | 3 | 14 | 24.1 | 100.12 | 35 | Mainly Clear | ||
| 14:00 | 31.2 | 15.6 | 38 | 33 | 7 | 24.1 | 100.10 | 36 | LegendNANA | ||
| 15:00 | 32.0 | 13.5 | 32 | 29 | 17 | 24.1 | 100.08 | 35 | LegendNANA | ||
| 16:00 | 32.1 | 12.3 | 29 | 34 | 13 | 24.1 | 100.04 | 35 | Mostly Cloudy | ||
| 17:00 | 31.8 | 12.6 | 30 | 29 | 10 | 24.1 | 100.01 | 34 | LegendNANA | ||
| 18:00 | 31.3 | 10.1 | 26 | 1 | 13 | 24.1 | 100.02 | 33 | LegendNANA | ||
| 19:00 | 29.1 | 10.9 | 32 | 5 | 9 | 24.1 | 100.03 | 31 | Mostly Cloudy | ||
| 20:00 | 25.3 | 12.1 | 43 | 6 | 9 | 24.1 | 100.04 | 28 | LegendNANA | ||
| 21:00 | 24.3 | 12.4 | 47 | 7 | 10 | 24.1 | 100.10 | 27 | LegendNANA | ||
| 22:00 | 23.1 | 13.3 | 54 | 8 | 12 | 24.1 | 100.12 | 26 | Mainly Clear | ||
| 23:00 | 21.1 | 13.6 | 62 | 10 | 11 | 24.1 | 100.09 | LegendNANA |
Notes on Data Quality.
Legend
- E = Estimated
- M = Missing
- NA = Not Available*
- [empty] = Indicates an unobserved value
- Date modified: