Notices

What's New in latest Release from April 7th, 2021:

- Updated Glossary, including Speed of Maximum Gust, and Total Hourly Precipitation

- Updated national and regional climate services offices contacts and prices information

- Addition of station inventory lists for 1981-2010, 1971-2000, and 1961-1990 Normals.

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Daily Data Report for March 2021

WIARTON A
ONTARIO
Current Station Operator: NAVCAN

44°44'39.000" N
81°06'31.000" W
221.90 m
6119499
71633
YVV

Related Data

No related data is available for this station

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Daily Data (2021)
Daily Data Report for March 2021
DAY Max Temp Definition
°C
Min Temp Definition
°C
Mean Temp Definition
°C
Heat Deg Days Definition

Cool Deg Days Definition

Total Rain Definition
mm
Total Snow Definition
cm
Total Precip Definition
mm
Snow on Grnd Definition
cm
Dir of Max Gust Definition
10's deg

Spd of Max Gust Definition
km/h
01 1.2 -12.8 -5.8 23.8 0.0 0.0 1.0 0.8 27 30 74
02 1.2 -16.2 -7.5 25.5 0.0 0.0 0.0 0.0 27 21 55
03 4.4 -1.9 1.3 16.7 0.0 0.0 LegendTT LegendTT 25 24 48
04 -2.2 -9.5 -5.9 23.9 0.0 0.0 2.2 1.6 22 36 39
05 LegendMM LegendMM LegendMM LegendMM LegendMM 0.0 1.0 0.8 22 32 59
06 LegendMM LegendMM LegendMM LegendMM LegendMM 0.0 2.0 1.0 22 27 41
07 -4.8 -16.0 -10.4 28.4 0.0 0.0 0.0 0.0 21 LegendMM LegendMM
08 8.7 -11.9 -1.6 19.6 0.0 0.0 LegendTT LegendTT 17 23 45
09 7.6 -1.9 2.9 15.1 0.0 0.0 0.0 0.0 14 LegendMM LegendMM
10 11.7 3.1 7.4 10.6 0.0 0.0 0.0 0.0 12 18 51
11 16.2 1.0 8.6 9.4 0.0 LegendTT 0.0 LegendTT LegendTT 25 99
12 4.5 -6.3 -0.9 18.9 0.0 0.0 0.0 0.0   31 82
13 4.0 -9.0 -2.5 20.5 0.0 0.0 0.0 0.0   22 63
14 0.5 -5.5 -2.5 20.5 0.0 0.0 LegendTT LegendTT   34 50
15 -2.2 -8.4 -5.3 23.3 0.0 0.0 0.0 0.0   3 37
16 3.6 -3.1 0.3 17.7 0.0 0.0 0.0 0.0   9 36
17 4.8 0.1 2.5 15.5 0.0 2.4 0.2 2.6   23 32
18 3.0 -3.2 -0.1 18.1 0.0 0.0 0.0 0.0   4 57
19 3.5 -4.9 -0.7 18.7 0.0 0.0 0.0 0.0   5 46
20 9.1 -1.6 3.8 14.2 0.0 0.0 0.0 0.0   23 33
21 15.0 0.3 7.7 10.3 0.0 0.0 0.0 0.0   21 34
22 18.4 5.6 12.0 6.0 0.0 0.0 0.0 0.0   24 50
23 20.1 3.6 11.9 6.1 0.0 0.0 0.0 0.0   18 35
24 20.1 7.1 13.6 4.4 0.0 2.4 0.0 2.4   23 68
25 11.6 2.2 6.9 11.1 0.0 0.0 0.0 0.0   24 49
26 3.6 0.0 1.8 16.2 0.0 22.6 0.0 22.6   36 53
27 5.1 0.4 2.8 15.2 0.0 3.2 0.0 3.2   LegendMM LegendMM
28 9.6 -0.6 4.5 13.5 0.0 9.6 2.6 12.2 LegendTT 30 62
29 3.9 -4.1 -0.1 18.1 0.0 0.0 0.0 0.0 LegendTT 20 47
30 17.1 3.5 10.3 7.7 0.0 2.4 0.0 2.4   20 67
31 11.2 -2.0 4.6 13.4 0.0 2.4 0.0 2.4   30 46
Sum   462.4LegendCarer^0.0LegendCarer^45.09.052.0   
Avg7.3LegendCarer^-3.2LegendCarer^2.1LegendCarer^        
Xtrm20.1LegendCarer^-16.2LegendCarer^       25LegendCarer^99LegendCarer^
Summary, average and extreme values are based on the data above.

Notes on Data Quality.

Legend

  • A = Accumulated
  • 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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