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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Daily Data Report for August 2018
OTTAWA INTL A
ONTARIO
Current Station Operator: NAVCAN
| DAY | Max Temp Definition °C |
Min Temp Definition °C |
Mean Temp Definition °C |
Heat Deg Days Definition |
Cool Deg Days Definition |
Total Rain Definition mm |
Total Snow Definition cm |
Total Precip Definition mm |
Snow on Grnd Definition cm |
Dir of Max Gust Definition 10's deg |
Spd of Max Gust Definition km/h |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 01 | 27.0 | 20.8 | 23.9 | 0.0 | 5.9 | 0.6 | 0.0 | 0.6 | 17 | 30 | |
| 02 | 28.4 | 19.9 | 24.2 | 0.0 | 6.2 | 0.0 | 0.0 | 0.0 | 29 | 32 | |
| 03 | 28.8 | 18.2 | 23.5 | 0.0 | 5.5 | 0.0 | 0.0 | 0.0 | <31 | ||
| 04 | 29.9 | 17.8 | 23.9 | 0.0 | 5.9 | 0.0 | 0.0 | 0.0 | <31 | ||
| 05 | 31.9 | 17.8 | 24.9 | 0.0 | 6.9 | 0.0 | 0.0 | 0.0 | 22 | 37 | |
| 06 | 32.8 | 20.6 | 26.7 | 0.0 | 8.7 | 38.4 | 0.0 | 38.4 | 18 | 52 | |
| 07 | 28.4 | 19.4 | 23.9 | 0.0 | 5.9 | 5.4 | 0.0 | 5.4 | <31 | ||
| 08 | 25.1 | 19.0 | 22.1 | 0.0 | 4.1 | 6.4 | 0.0 | 6.4 | <31 | ||
| 09 | 27.7 | 18.0 | 22.9 | 0.0 | 4.9 | 0.0 | 0.0 | 0.0 | 27 | 37 | |
| 10 | 26.1 | 14.4 | 20.3 | 0.0 | 2.3 | 0.0 | 0.0 | 0.0 | <31 | ||
| 11 | 27.4 | 13.0 | 20.2 | 0.0 | 2.2 | 0.0 | 0.0 | 0.0 | <31 | ||
| 12 | 28.3 | 15.4 | 21.9 | 0.0 | 3.9 | 0.0 | 0.0 | 0.0 | 1 | 30 | |
| 13 | 28.4 | 17.1 | 22.8 | 0.0 | 4.8 | 0.0 | 0.0 | 0.0 | <31 | ||
| 14 | 26.7 | 19.4 | 23.1 | 0.0 | 5.1 | 1.4 | 0.0 | 1.4 | <31 | ||
| 15 | 25.5 | 17.7 | 21.6 | 0.0 | 3.6 | 0.4 | 0.0 | 0.4 | 23 | 37 | |
| 16 | 25.0 | 14.1 | 19.6 | 0.0 | 1.6 | 0.0 | 0.0 | 0.0 | <31 | ||
| 17 | 24.3 | 16.1 | 20.2 | 0.0 | 2.2 | 2.2 | 0.0 | 2.2 | 34 | 41 | |
| 18 | 25.4 | 16.1 | 20.8 | 0.0 | 2.8 | 0.0 | 0.0 | 0.0 | 36 | 30 | |
| 19 | 27.2 | 14.1 | 20.7 | 0.0 | 2.7 | 0.0 | 0.0 | 0.0 | 7 | 32 | |
| 20 | 28.0 | 13.4 | 20.7 | 0.0 | 2.7 | 0.0 | 0.0 | 0.0 | <31 | ||
| 21 | 24.0 | 15.4 | 19.7 | 0.0 | 1.7 | 16.0 | 0.0 | 16.0 | 14 | 35 | |
| 22 | 20.8LegendEE | 18.2LegendEE | 19.5LegendEE | 0.0LegendEE | 1.5LegendEE | 8.8 | 0.0 | 8.8 | 27 | 61 | |
| 23 | 25.6 | 9.6 | 17.6 | 0.4 | 0.0 | 0.0 | 0.0 | 0.0 | 25 | 37 | |
| 24 | 28.1 | 13.4 | 20.8 | 0.0 | 2.8 | 0.0 | 0.0 | 0.0 | 23 | 37 | |
| 25 | 27.4 | 14.6 | 21.0 | 0.0 | 3.0 | 0.6 | 0.0 | 0.6 | 17 | 33 | |
| 26 | 27.4 | 17.6 | 22.5 | 0.0 | 4.5 | 4.0 | 0.0 | 4.0 | 26 | 39 | |
| 27 | 25.1 | 15.9 | 20.5 | 0.0 | 2.5 | 0.4 | 0.0 | 0.4 | 16 | 30 | |
| 28 | 30.3 | 18.4 | 24.4 | 0.0 | 6.4 | 0.0 | 0.0 | 0.0 | 22 | 50 | |
| 29 | 30.0 | 16.2 | 23.1 | 0.0 | 5.1 | 17.8 | 0.0 | 17.8 | 30 | 48 | |
| 30 | 20.9 | 11.6 | 16.3 | 1.7 | 0.0 | LegendTT | 0.0 | LegendTT | 34 | 33 | |
| 31 | 23.1 | 9.8 | 16.5 | 1.5 | 0.0 | 0.0 | 0.0 | 0.0 | 9 | 37 | |
| Sum | 3.6 | 115.4 | 102.4 | 0.0 | 102.4 | ||||||
| Avg | 26.9 | 16.2 | 21.6 | ||||||||
| Xtrm | 32.8 | 9.6 | 27 | 61 | |||||||
| Summary, average and extreme values are based on the data above. | |||||||||||
Notes on Data Quality.
Legend
- A = Accumulated
- C = Precipitation occurred, amount uncertain
- E = Estimated
- F = Accumulated and estimated
- L = Precipitation may or may not have occurred
- M = Missing
- N = Temperature missing but known to be > 0
- S = More than one occurrence
- T = Trace
- Y = Temperature missing but known to be < 0
- [empty] = Indicates an unobserved value
- ^ = The value displayed is based on incomplete data
- † = Data that is not subject to review by the National Climate Archives
- Date modified: