Calculation Information for 1981 to 2010 Canadian Normals Data

Statistics listed below are provided as a guide to determine the validity of Normals and Extremes calculations. For example, a station with 30 years of record between 1981 and 2010 with no missing years would be a more reliable normal than a station with 15 years of record and 2 missing years. Less than 100% possible observations indicates that out of the total number of observations used, some records were missing.

Metadata including Station Name, Province, Country, Time Zone, Climate Id, WMO Id, TC Id, Latitude(dd mm), Longitude(ddd mm), Latitude(decimal degrees), Longitude(decimal degrees), Elevation(m), and Station Status
Station Name: BARKERVILLE
Province: BC Latitude (dd mm): 53 04 N
Country: CAN Longitude (ddd mm): 121 31 W
Time Zone: PST Latitude (decimal degrees): 53.07 N
Climate Id: 1090660 Longitude (decimal degrees): -121.51
WMO Id: Elevation (m): 1283
TC Id: Station Status: Active
Element metadata including Begin Year, End Year, Total Number of Years, Missing Years, Total Count of Observations and % of Possible Observations
 Begin Year End Year Total Number of Years Missing Years Total Count of Observations % of Possible Observations
Temperature:
Daily Average (°C)1981 2007 27 1 9266 97.6
Standard Deviation1981 2007 27 1 9266 97.6
Daily Maximum (°C)1981 2007 27 1 9273 98.6
Daily Minimum (°C)1981 2007 27 1 9278 97.7
Precipitation:
Rainfall (mm)1981 2007 27 1 9310 98.7
Snowfall (cm)1981 2007 27 1 9310 98.7
Precipitation (mm)1981 2007 27 1 9310 98.7
Days with Maximum Temperature:
<= 0 °C1981 2007 26 1 9065 96.5
> 0 °C1981 2007 26 1 9065 96.5
> 10 °C1981 2007 26 1 9065 96.5
> 20 °C1981 2007 26 1 9065 96.5
> 30 °C1981 2007 26 1 9065 96.5
> 35 °C1981 2007 26 1 9065 96.5
Days with Minimum Temperature:
> 0 °C1981 2007 27 1 9310 98.1
<= 2 °C1981 2007 27 1 9310 98.1
<= 0 °C1981 2007 27 1 9310 98.1
< -2 °C1981 2007 27 1 9310 98.1
< -10 °C1981 2007 27 1 9310 98.1
< -20 °C1981 2007 27 1 9310 98.1
< - 30 °C1981 2007 27 1 9310 98.1
Days with Rainfall:
>= 0.2 mm1981 2007 27 1 9310 98.7
>= 5 mm1981 2007 27 1 9310 98.7
>= 10 mm1981 2007 27 1 9310 98.7
>= 25 mm1981 2007 27 1 9310 98.7
Days With Snowfall:
>= 0.2 cm1981 2007 27 1 9341 99.0
>= 5 cm1981 2007 27 1 9341 99.0
>= 10 cm1981 2007 27 1 9341 99.0
>= 25 cm1981 2007 27 1 9341 99.0
Days with Precipitation:
>= 0.2 mm1981 2007 27 1 9310 98.7
>= 5 mm1981 2007 27 1 9310 98.7
>= 10 mm1981 2007 27 1 9310 98.7
>= 25 mm1981 2007 27 1 9310 98.7
Degree Days:
Above 24 °C1981 2007 26 1 8881 93.6
Above 18 °C1981 2007 26 1 8881 93.6
Above 15 °C1981 2007 26 1 8881 93.6
Above 10 °C1981 2007 26 1 8881 93.6
Above 5 °C1981 2007 26 1 8881 93.6
Above 0 °C1981 2007 26 1 8881 93.6
Below 0 °C1981 2007 26 1 8881 93.6
Below 5 °C1981 2007 26 1 8881 93.6
Below 10 °C1981 2007 26 1 8881 93.6
Below 15 °C1981 2007 26 1 8881 93.6
Below 18 °C1981 2007 26 1 8881 93.6
Frost-Free:
Average Date of Last Spring Frost1981 2006 17 8 17 65.4
Average Date of First Fall Frost1981 2006 17 8 17 65.4
Average Length of Frost-Free Period1981 2006 17 8 17 65.4
Probability of last temperature in spring of 0 °C or lower on or after indicated dates
10 %1890 2006 116 25 91 77.8
25 %1890 2006 116 25 91 77.8
33 %1890 2006 116 25 91 77.8
50 %1890 2006 116 25 91 77.8
66 %1890 2006 116 25 91 77.8
75 %1890 2006 116 25 91 77.8
90 %1890 2006 116 25 91 77.8
Probability of first temperature in fall of 0 °C or lower on or after indicated dates
10 %1890 2006 116 25 91 77.8
25 %1890 2006 116 25 91 77.8
33 %1890 2006 116 25 91 77.8
50 %1890 2006 116 25 91 77.8
66 %1890 2006 116 25 91 77.8
75 %1890 2006 116 25 91 77.8
90 %1890 2006 116 25 91 77.8
Probability of frost-free period equal to or less than indicated period (Days)
10 %1890 2006 116 25 91 77.8
25 %1890 2006 116 25 91 77.8
33 %1890 2006 116 25 91 77.8
50 %1890 2006 116 25 91 77.8
66 %1890 2006 116 25 91 77.8
75 %1890 2006 116 25 91 77.8
90 %1890 2006 116 25 91 77.8