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Daily Data Report for February 1997

Notes on Data Quality.

ST CATHARINES A
ONTARIO
Latitude:	43°12'00.000" N	Longitude:	79°10'00.000" W	Elevation:	97.80 m
Climate ID:	6137287	WMO ID:	71262	TC ID:	YSN

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Daily Data Report for February 1997
D a y	Max Temp °C	Min Temp °C	Mean Temp °C	Heat Deg Days	Cool Deg Days	Total Rain mm	Total Snow cm	Total Precip mm	Snow on Grnd cm
Sum				526.6	0.0	66.4	20.0	86.4
Avg	3.4	-5.0	-0.8
Xtrm	19.4	-13.6

Summary, average and extreme values are based on the data above.
01	2.8	-2.5	0.2	17.8	0.0	0.0	0.0	0.0	5
02	3.8	-2.2	0.8	17.2	0.0	T	0.0	T	5
03	3.6	-3.0	0.3	17.7	0.0	0.0	0.0	0.0	5
04	4.3	-3.3	0.5	17.5	0.0	18.2	0.0	18.2	4
05	4.8	-1.2	1.8	16.2	0.0	0.4	T	0.4	2
06	1.4	-2.5	-0.6	18.6	0.0	0.0	T	T	2
07	2.4	-3.0	-0.3	18.3	0.0	0.0	0.6	0.6	2
08	-3.0	-9.6	-6.3	24.3	0.0	0.0	0.0	0.0	2
09	-1.4	-11.6	-6.5	24.5	0.0	0.0	0.0	0.0	2
10	-0.2	-7.0	-3.6	21.6	0.0	0.0	T	T	1
11	0.5	-5.0	-2.3	20.3	0.0	0.0	0.8	0.8	T
12	-0.5	-10.3	-5.4	23.4	0.0	0.0	2.0	2.0	T
13	-4.6	-13.6	-9.1	27.1	0.0	0.0	0.0	0.0	1
14	2.3	-4.6	-1.2	19.2	0.0	0.0	1.2	1.2	2
15	1.4	-7.4	-3.0	21.0	0.0	0.0	T	T	1
16	-5.2	-8.2	-6.7	24.7	0.0	0.0	10.0	10.0	1
17	2.0	-11.6	-4.8	22.8	0.0	0.0	5.0	5.0	13
18	11.5	2.0	6.8	11.2	0.0	0.0	0.0	0.0	10
19	9.7	0.0	4.9	13.1	0.0	0.8	0.0	0.8	2
20	8.2	-4.6	1.8	16.2	0.0	5.8	0.0	5.8	T
21	19.4	8.0	13.7	4.3	0.0	2.6	0.0	2.6	0
22	8.0	-5.6	1.2	16.8	0.0	T	T	T	0
23	2.5	-5.0	-1.3	19.3	0.0	0.0	T	T	0
24	-3.4	-10.2	-6.8	24.8	0.0	0.0	0.4	0.4	0
25	-1.4	-10.6	-6.0	24.0	0.0	0.0	T	T	0
26	8.4	-1.4	3.5	14.5	0.0	15.0	0.0	15.0	0
27	14.3	-2.0	6.2	11.8	0.0	23.6	0.0	23.6	0
28	2.1	-2.8	-0.4	18.4	0.0	0.0	0.0	0.0	0

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Legend
[empty] = No data available
M = Missing
E = Estimated
A = Accumulated
C = Precipitation occurred, amount uncertain
L = Precipitation may or may not have occurred
F = Accumulated and estimated
N = Temperature missing but known to be > 0
Y = Temperature missing but known to be < 0
S = More than one occurrence
T = Trace
* = The value displayed is based on incomplete data
† = Data for this day has undergone only preliminary quality checking
‡ = Partner data that is not subject to review by the National Climate Archives

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Daily Data Report for February 1997