Month = 1  Year = 2012

Station: 03017

OBSERVATIONS

Mean Station Pressure: 1005.6 hPa
Mean Sea-Level Pressure: 1008.8 hPa
Daily Mean Temperature: 4.3 C   Standard Deviation: 1.4 C
Mean Max Temperature: 6.2 C   Mean Min Temperature: 2.4 C
Mean Vapour Pressure: 7.1 hPa
Total Liquid Precipitation: 178 mm
  Greater than any value in last 30 years
  21 day(s) with precipitation >= 1 mm
Hours of sunshine: 37  Percent of normal: 127%

NORMALS

Period: Years 61 to 90
Mean Station Pressure: 1005.6 hPa
Mean Sea-Level Pressure: 1007.3 hPa
Daily Mean Temperature: 3.6 C   Standard Deviation: 1.1 C
Mean Max Temperature: 5.8 C   Mean Min Temperature: 1.5 C
Mean Vapour Pressure: 7.1 hPa
Total Liquid Precipitation: 106 mm
Hours of sunshine: 29

OBSERVED NUMBER OF DAY(S)

1 day(s) with minimum temp <= 0 C
0 day(s) with maximum temp <= 0 C
21 day(s) with prec >= 1 mm
12 day(s) with prec >= 5 mm
7 day(s) with prec >= 10 mm
0 day(s) with prec >= 50 mm
19 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: 7.1 C   Day of the month: 25
Minimum Daily Mean Temperature: 1.5 C   Day of the month: 16
Extreme Maximum Temperature: 10.1 C   Day of the month: 11
Extreme Minimum Temperature: -0.5 C   Day of the month: 16
Maximum Daily Rainfall: 21.2 mm   Day of the month: 8
0 day(s) with Thunderstorms
0 day(s) with Hail/Graupel