Daily Data Report for March 2012
OTTAWA INTL A
ONTARIO
| 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 | -3.8 | -6.4 | -5.1 | 23.1 | 0.0 | 0.0 | 8.4 | 5.4 | 27 | <31 | |
| 02 | -0.3 | -6.4 | -3.4 | 21.4 | 0.0 | 0.0 | LegendTT | LegendTT | 31 | 7 | 37 |
| 03 | 4.8 | -5.6 | -0.4 | 18.4 | 0.0 | 0.2 | 4.0 | 3.6 | 35 | 31 | 33 |
| 04 | -5.6 | -16.2 | -10.9 | 28.9 | 0.0 | 0.0 | 0.2 | LegendTT | 34 | <31 | |
| 05 | -9.5 | -17.1 | -13.3 | 31.3 | 0.0 | 0.0 | LegendTT | LegendTT | 34 | <31 | |
| 06 | -2.3 | -19.7 | -11.0 | 29.0 | 0.0 | 0.0 | 0.0 | 0.0 | 34 | <31 | |
| 07 | 11.7 | -6.1 | 2.8 | 15.2 | 0.0 | 0.0 | 0.0 | 0.0 | 33 | 20 | 35 |
| 08 | 11.2 | -3.2 | 4.0 | 14.0 | 0.0 | 5.4 | LegendTT | 5.6 | 17 | 30 | 54 |
| 09 | 0.4 | -5.9 | -2.8 | 20.8 | 0.0 | 0.0 | 4.0 | 3.6 | 8 | <31 | |
| 10 | -2.0 | -8.8 | -5.4 | 23.4 | 0.0 | 0.0 | LegendTT | LegendTT | 12 | <31 | |
| 11 | 11.8 | -8.0 | 1.9 | 16.1 | 0.0 | 0.0 | 0.0 | 0.0 | 12 | <31 | |
| 12 | 11.8 | -0.3 | 5.8 | 12.2 | 0.0 | LegendTT | 0.0 | LegendTT | 6 | <31 | |
| 13 | 16.6 | 4.3 | 10.5 | 7.5 | 0.0 | 3.4 | 0.0 | 3.4 | LegendTT | <31 | |
| 14 | 7.3 | -0.1 | 3.6 | 14.4 | 0.0 | 2.0 | 0.0 | 2.0 | LegendTT | <31 | |
| 15 | 4.0 | -1.4 | 1.3 | 16.7 | 0.0 | 7.6 | 0.0 | 7.6 | LegendTT | <31 | |
| 16 | 7.1 | 1.1 | 4.1 | 13.9 | 0.0 | 9.4 | 0.0 | 9.4 | <31 | ||
| 17 | 14.0 | -2.2 | 5.9 | 12.1 | 0.0 | 0.6 | 0.0 | 0.6 | <31 | ||
| 18 | 25.1 | 2.1 | 13.6 | 4.4 | 0.0 | 0.0 | 0.0 | 0.0 | <31 | ||
| 19 | 24.8 | 8.1 | 16.5 | 1.5 | 0.0 | 0.0 | 0.0 | 0.0 | <31 | ||
| 20 | 25.8 | 4.2 | 15.0 | 3.0 | 0.0 | 0.0 | 0.0 | 0.0 | <31 | ||
| 21 | 27.4 | 5.7 | 16.6 | 1.4 | 0.0 | 0.0 | 0.0 | 0.0 | 2 | 50 | |
| 22 | 24.9 | 9.7 | 17.3 | 0.7 | 0.0 | 0.2 | 0.0 | 0.2 | <31 | ||
| 23 | 19.3 | 8.0 | 13.7 | 4.3 | 0.0 | 0.0 | 0.0 | 0.0 | 2 | 50 | |
| 24 | 9.7 | 3.7 | 6.7 | 11.3 | 0.0 | 0.2 | 0.0 | 0.2 | <31 | ||
| 25 | 12.9 | 1.1 | 7.0 | 11.0 | 0.0 | 2.0 | 0.0 | 2.0 | 3 | 50 | |
| 26 | 1.7 | -5.5 | -1.9 | 19.9 | 0.0 | LegendTT | 0.0 | LegendTT | 4 | 50 | |
| 27 | 5.1 | -8.1 | -1.5 | 19.5 | 0.0 | 0.2 | 0.0 | 0.2 | <31 | ||
| 28 | 5.3 | -0.7 | 2.3 | 15.7 | 0.0 | 1.8 | 0.0 | 1.8 | 2 | 50 | |
| 29 | 5.1 | -2.6 | 1.3 | 16.7 | 0.0 | 0.2 | 0.0 | 0.2 | 33 | 48 | |
| 30 | 5.1 | -6.1 | -0.5 | 18.5 | 0.0 | 0.0 | 0.0 | 0.0 | 33 | 35 | |
| 31 | 8.9 | -0.9 | 4.0 | 14.0 | 0.0 | 0.0 | 0.0 | 0.0 | <31 | ||
| Sum | 460.3 | 0.0 | 33.2 | 16.6 | 45.8 | ||||||
| Avg | 9.0 | -2.7 | 3.2 | ||||||||
| Xtrm | 27.4 | -19.7 | 9.4 | 8.4 | 9.4 | 30 | 54 | ||||
| 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
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