Alberta Capital Airshed

St. Albert Station

Data dashboard for 2023 at St. Albert Station

January 2023 St. Albert Summary Table

Parameter St. Albert
N = 7441
SO2 0.2 (0.8, 94.6%)
NO 16.1 (67.4, 94.5%)
NO2 21.6 (46.1, 94.5%)
NOX 37.7 (107.4, 94.5%)
O3 15.2 (35.6, 94.6%)
PM2.5 15.3 (53.6, 99.7%)
RH 81.5 (97.5, 99.7%)
ET -6.5 (3.5, 99.7%)
CO 0.3 (0.7, 88.4%)
AQHI
    1-3 Low 452 (61%)
    4-6 Moderate 236 (32%)
    7-10 High 15 (2.0%)
    NA 41 (5.5%)
1 Mean (95th percentile, % Valid data)

January 2023 Graphical Summary

Historical Monthly Graphical Summary

Interactive Historical Hourly Trace



Individual Parameter Plots

Sulphur Dioxide

SO2 Calendar Plots

Readings above hourly AAAQO, Sulphur Dioxide > 172ppb
[1] "No readings above hourly AAAQO"
Readings above daily AAAQO, Sulphur Dioxide > 48ppb
[1] "No readings above daily AAAQO"
Readings above monthly AAAQO, Sulphur Dioxide > 11ppb
[1] "No readings above monthly AAAQO"

SO2 January 2023 PolarMap (Red high, Blue low)

Nitrogen Dioxide

NO2 Calendar Plots

Readings above hourly AAAQO, Nitrogen Dioxide > 159ppb
[1] "No readings above hourly AAAQO"

NO2 January 2023 PolarMap (Red high, Blue low)

Ozone

O3 Calendar Plots

Readings above hourly AAAQO, Ozone > 76ppb
[1] "No readings above hourly AAAQO"

O3 January 2023 PolarMap (Red high, Blue low)

Fine Particulate Matter (PM2.5)

PM2.5 Calendar Plots

Readings above hourly AAAQG, PM2.5 > 80µg/m³
site date CO NO NO2 NOX O3 PM2.5 SO2 ET ws wd
St. Albert 2023-01-10 13:00:00 0.5 35 30 65 4.9 83 0.1 -6.8 4.8 242
St. Albert 2023-01-10 14:00:00 0.5 35 30 65 6.0 80 0.1 -6.6 2.8 296
St. Albert 2023-01-11 03:00:00 0.4 19 35 54 0.4 83 0.7 -6.5 3.0 90
St. Albert 2023-01-11 06:00:00 0.4 42 38 81 0.4 89 0.5 -5.8 2.0 85
St. Albert 2023-01-11 07:00:00 0.5 54 40 94 0.4 106 0.5 -5.8 2.6 56
St. Albert 2023-01-11 08:00:00 0.4 41 37 78 0.3 122 0.2 -6.1 3.6 59
St. Albert 2023-01-11 09:00:00 0.5 42 35 77 0.4 107 0.1 -6.3 2.9 74
St. Albert 2023-01-11 10:00:00 0.5 50 34 84 0.9 100 0.3 -6.1 2.7 71
St. Albert 2023-01-11 11:00:00 0.5 55 34 88 1.5 109 0.3 -5.8 3.1 80
St. Albert 2023-01-11 12:00:00 0.6 74 41 115 2.3 115 0.6 -5.2 4.3 127
Readings above daily AAAQO, PM2.5 > 29µg/m³
site date CO NO NO2 NOX O3 PM2.5 SO2 ET ws wd
St. Albert 2023-01-09 0.7 65 41 106 2.8 38 0.4 -6.0 2.9 220.0
St. Albert 2023-01-10 0.5 36 37 73 1.7 61 0.2 -6.8 2.7 3.5
St. Albert 2023-01-11 0.4 25 30 54 7.8 58 0.3 -5.9 4.3 117.8
St. Albert 2023-01-15 0.4 33 30 62 3.7 41 0.7 -8.2 3.6 77.1

PM2.5 January 2023 PolarMap (Red high, Blue low)

Carbon Monoxide (ppm)

Carbon Monoxide Calendar Plot

Readings above hourly AAAQO, Carbon Monoxide > 13ppm
[1] "No readings above hourly AAAQO"
Readings above 8hr AAAQO, Carbon Monoxide > 5ppm
[1] "No readings above daily AAAQO"

Carbon Monoixde January 2023 PolarMap (Red high, Blue low)

Meterology

External Temperature

Wind Rose