Almanac Averages and Extremes for December 30
ALBERNI LUPSI CUPSI
BRITISH COLUMBIA
| Category (Period of Record) | Value | Year |
|---|---|---|
| Average Maximum Temperature | ||
| Average Minimum Temperature | ||
| Monthly Frequency of Precipitation | ||
| Highest Temperature (1948-1973) | 15.0 °C | 1963 |
| Lowest Temperature (1948-1973) | -11.1 °C | 1968 |
| Greatest Precipitation (1948-1973) | 42.7 mm | 1963 |
| Greatest Rainfall (1948-1973) | 42.7 mm | 1963 |
| Greatest Snowfall (1948-1973) | 39.4 cm | 1949 |
| Most Snow on the Ground |
| Year | Maximum Temperature DefinitionMax Temp °C |
Minimum Temperature DefinitionMin Temp °C |
Mean Temperature DefinitionMean Temp °C |
Total Rain DefinitionTotal Rain mm |
Total Snow DefinitionTotal Snow cm |
Total Precipitation DefinitionTotal Precip mm |
Snow on Ground DefinitionSnow on Grnd cm |
Direction of Maximum Gust DefinitionDir of Max Gust 10's deg |
Speed of Maximum Gust DefinitionSpd of Max Gust km/h |
|---|---|---|---|---|---|---|---|---|---|
| 1974 | LegendMM | LegendMM | LegendMM | LegendMM | LegendMM | LegendMM | |||
| 1973 | 0.6 | -1.1 | -0.3 | 0.0 | 0.0 | 0.0 | |||
| 1972 | 2.8 | -1.1 | 0.9 | 7.6 | 0.0 | 7.6 | |||
| 1971 | 1.1 | -1.7 | -0.3 | 6.4 | 0.0 | 6.4 | |||
| 1970 | 6.7 | 0.6 | 3.7 | 11.4 | 1.3 | 12.7 |
Legend
- A = Accumulated
- B = More than one occurrence and estimated
- 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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