Daily Data Report for December 2021
TERRACE A
BRITISH COLUMBIA
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 | 4.4 | -0.9 | 1.8 | 16.2 | 0.0 | 3.4 | LegendTT | LegendMM | 25 | 58 | |
| 02 | 0.6 | -1.3 | -0.4 | 18.4 | 0.0 | 0.0 | 2.8 | LegendMM | LegendTT | 18 | 54 |
| 03 | 0.9 | -0.9 | 0.0 | 18.0 | 0.0 | 0.0 | 3.4 | LegendMM | 3 | 17 | 51 |
| 04 | 0.5 | -8.7 | -4.1 | 22.1 | 0.0 | 0.0 | 3.2 | LegendMM | 4 | LegendMM | LegendMM |
| 05 | -4.1 | -7.8 | -6.0 | 24.0 | 0.0 | 0.0 | LegendTT | LegendMM | 8 | 3 | 39 |
| 06 | -4.8 | -7.9 | -6.4 | 24.4 | 0.0 | 0.0 | LegendTT | LegendMM | 8 | 2 | 55 |
| 07 | -4.3 | -8.2 | -6.3 | 24.3 | 0.0 | 0.0 | 6.0 | LegendMM | 4 | 1 | 37 |
| 08 | 0.4 | -4.8 | -2.2 | 20.2 | 0.0 | 0.0 | 1.6 | LegendMM | 12 | 18 | 45 |
| 09 | 0.4 | -1.7 | -0.7 | 18.7 | 0.0 | 0.0 | 1.4 | LegendMM | 12 | 18 | 35 |
| 10 | 0.8 | -2.8 | -1.0 | 19.0 | 0.0 | 0.0 | 26.6 | 25.6 | 10 | 17 | 61 |
| 11 | 0.1 | -4.7 | -2.3 | 20.3 | 0.0 | 0.0 | 12.6 | LegendMM | 38 | 18 | 54 |
| 12 | -2.0 | -9.0 | -5.5 | 23.5 | 0.0 | 0.0 | 1.4 | LegendMM | 32 | 36 | 49 |
| 13 | -3.5 | -7.2 | -5.4 | 23.4 | 0.0 | 0.0 | 0.0 | LegendMM | 24 | 2 | 57 |
| 14 | -5.6 | -9.0 | -7.3 | 25.3 | 0.0 | 0.0 | 0.0 | LegendMM | 25 | 1 | 53 |
| 15 | -7.8 | -9.9 | -8.9 | 26.9 | 0.0 | 0.0 | LegendTT | LegendMM | 24 | 1 | 57 |
| 16 | -9.6 | -12.5 | -11.1 | 29.1 | 0.0 | 0.0 | 0.0 | 0.0 | 24 | 2 | 59 |
| 17 | -10.1 | -15.5 | -12.8 | 30.8 | 0.0 | 0.0 | 1.4 | LegendMM | 25 | 1 | 66 |
| 18 | -8.0 | -11.0 | -9.5 | 27.5 | 0.0 | 0.0 | 0.4 | 0.4 | 22 | 2 | 75 |
| 19 | -10.4 | -13.7 | -12.1 | 30.1 | 0.0 | 0.0 | 0.0 | LegendMM | 22 | 2 | 73 |
| 20 | -12.6 | -15.8 | -14.2 | 32.2 | 0.0 | 0.0 | 0.0 | LegendMM | 21 | 36 | 65 |
| 21 | -7.9 | -15.8 | -11.9 | 29.9 | 0.0 | 0.0 | 8.0 | LegendMM | 20 | 2 | 63 |
| 22 | -4.7 | -9.5 | -7.1 | 25.1 | 0.0 | 0.0 | 0.8 | LegendMM | 20 | 3 | 67 |
| 23 | -9.1 | -12.5 | -10.8 | 28.8 | 0.0 | 0.0 | 0.0 | LegendMM | 20 | 2 | 64 |
| 24 | -10.7 | -14.2 | -12.5 | 30.5 | 0.0 | 0.0 | 0.0 | LegendMM | 18 | 1 | 59 |
| 25 | -13.7 | -19.2 | -16.5 | 34.5 | 0.0 | 0.0 | 0.0 | LegendMM | 18 | 2 | 42 |
| 26 | -18.6 | -21.9 | -20.3 | 38.3 | 0.0 | 0.0 | 0.0 | 0.0 | 18 | 2 | 57 |
| 27 | -17.5 | -21.8 | -19.7 | 37.7 | 0.0 | 0.0 | 3.0 | 1.8 | 18 | 2 | 58 |
| 28 | -14.4 | -19.8 | -17.1 | 35.1 | 0.0 | 0.0 | 0.0 | LegendMM | 18 | 36 | 64 |
| 29 | -13.9 | -17.9 | -15.9 | 33.9 | 0.0 | 0.0 | 3.6 | LegendMM | 18LegendEE | 36 | 54 |
| 30 | -13.8 | -16.8 | -15.3 | 33.3 | 0.0 | 0.0 | 0.8 | LegendMM | 20 | 2 | 63 |
| 31 | LegendMM | LegendMM | LegendMM | LegendMM | LegendMM | 0.0 | 1.8 | 1.2 | 20LegendEE | 1 | 52 |
| Sum | 801.5LegendCarer^ | 0.0LegendCarer^ | 3.4 | 78.8 | 29.0LegendCarer^ | ||||||
| Avg | -6.6LegendCarer^ | -10.8LegendCarer^ | -8.7LegendCarer^ | ||||||||
| Xtrm | 4.4LegendCarer^ | -21.9LegendCarer^ | 3.4 | 26.6 | 25.6LegendCarer^ | 2LegendCarer^ | 75LegendCarer^ | ||||
| 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: