Month = 1  Year = 2012

Station: 71120

OBSERVATIONS

Mean Station Pressure: 945.7 hPa
Mean Sea-Level Pressure: 1012.9 hPa
Daily Mean Temperature: -9.8 C   Standard Deviation: 8.7 C
Mean Max Temperature: -5.3 C   Mean Min Temperature: -15.1 C
Mean Vapour Pressure: 2.5 hPa
Total Liquid Precipitation: 13 mm
  3st quintile (roughly normal)
  4 day(s) with precipitation >= 1 mm

NORMALS

Period: Years 71 to 0
Mean Station Pressure: 951.0 hPa
Mean Sea-Level Pressure: 1019.0 hPa
Daily Mean Temperature: -16.6 C   Standard Deviation: 4.6 C
Mean Max Temperature: -11.4 C   Mean Min Temperature: -21.7 C
Mean Vapour Pressure: 2.0 hPa
Total Liquid Precipitation: 18 mm
Hours of sunshine: 90

OBSERVED NUMBER OF DAY(S)

31 day(s) with minimum temp <= 0 C
22 day(s) with maximum temp <= 0 C
4 day(s) with prec >= 1 mm
0 day(s) with prec >= 5 mm
31 day(s) with snow >  0 cm
31 day(s) with snow >= 1 cm
1 day(s) with wind speed >= 20 knt
0 day(s) with wind speed >= 30 knt
0 day(s) with wind speed >= 40 knt

EXTREMES

Maximum Daily Mean Temperature: 1.6 C   Day of the month: 9
Minimum Daily Mean Temperature: -31.5 C   Day of the month: 17
Extreme Maximum Temperature: 8.2 C   Day of the month: 8
Extreme Minimum Temperature: -35.3 C   Day of the month: 17
Maximum Daily Rainfall: 3.6 mm   Day of the month: 21