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South Bend-Shields Dr Data by Site by Date (all parameters)

Use this form to retrieve hourly data collected at South Bend-Shields Dr. Although this is the most current data, it is not considered official until it has been certified by the technical staff. This information is updated hourly.

This web page provides the most current hourly averaged data available. Our convention for time-tagging data is the beginning of each hour. For example, values shown for the noon hour are based on measurements taken from noon to 1:00 p.m. The noon average will not be calculated until after 1:00 p.m. The noon average will then be available on our external server from 1:15 p.m. to 1:30 p.m. This results in an apparent one-hour time lag in the data. We also present our data in Local Standard Time for each measuring site. For most of Indiana this is Eastern Standard Time. During Daylight Savings, this introduces another apparent one-hour time lag in the data.

Use the controls below to select a different date or time format and to control cell highlighting based on measured ozone, nitrogen dioxide or PM-2.5 levels. Click on the Generate Report button once you have made your selections.

Click on the Plot Data button once the tabular report has been generated to open a separate window containing data plots.

Select a different site
Month:Day:Year:Time Format:
Ozone Highlights:  Moderate   Unhealthy for Sensitives   Unhealthy   Very Unhealthy  
Nitrogen Dioxide Highlights:  Moderate   Unhealthy for Sensitives   Unhealthy   Very Unhealthy   Hazardous  
PM-2.5 Highlights:  Moderate   Unhealthy for Sensitives   Unhealthy   Very Unhealthy   Hazardous  
Green underline for validated data

The table below contains hourly averages for all the pollutants and meteorological conditions measured at South Bend-Shields Dr for Sunday, January 21, 2018. All times shown are in EST.

Parameter MeasuredMorningAfternoon Parameter Measured POC
Mid 1:00 2:00 3:00 4:00 5:00 6:00 7:00 8:00 9:0010:0011:00Noon 1:00 2:00 3:00
Nitric Oxide 4.14.24.15.16.86.25.44.14.14.65.45.15.05.25.0 NA Nitric Oxide 1
Nitrogen Dioxide 17.119.519.123.925.626.624.416.911.011.611.810.310.211.712.2 NA Nitrogen Dioxide 1 R
Oxides of Nitrogen 17.720.219.825.428.829.126.217.611.712.913.812.011.813.413.8 NA Oxides of Nitrogen 1
Ozone SPN101174461319171619201816 NA Ozone 1 R
Wind Speed 1.61.40.90.31.52.12.03.44.02.43.44.34.92.82.5 NA Wind Speed 1
Resultant Wind Speed 1.61.30.90.30.91.51.83.03.72.23.24.24.72.52.4 NA Resultant Wind Speed 1
Resultant Wind Direction 174164145115121132109141160144147161173173152 NA Resultant Wind Direction 1
Maximum Wind Gust 4.23.32.62.74.14.34.66.98.35.06.68.510.35.94.5 NA Maximum Wind Gust 1
Std. Dev. Wind Direction 121018215042252922201817162618 NA Std. Dev. Wind Direction 1
Outdoor Temperature 37.837.737.537.837.637.337.137.438.038.439.340.841.842.442.4 NA Outdoor Temperature 1
Dew Point Temperature 34.234.033.733.934.234.234.735.936.837.538.440.041.041.541.6 NA Dew Point Temperature 1
Relative Humidity 878686868789919495969797979797 NA Relative Humidity 1
Barometric Pressure 989.2989.0989.1989.2989.0989.0988.7988.4988.5988.7988.7988.5987.6986.7986.3 NA Barometric Pressure 1
Sea-Level Pressure 1015.91015.71015.81015.91015.61015.71015.41015.11015.21015.41015.41015.21014.31013.41013.0 NA Sea-Level Pressure 1
PM-2.5 (Local Conditions) 16.3414.9215.5819.8017.8015.6220.6516.4813.4318.8517.4912.3811.439.50 NA NA PM-2.5 (Local Conditions) 3
Parameter MeasuredMid 1:00 2:00 3:00 4:00 5:00 6:00 7:00 8:00 9:0010:0011:00Noon 1:00 2:00 3:00Parameter Measured POC
MorningAfternoon
Maximum values for each parameter are bold within the table. Minimum values are bold italic.
 R - Data from this instrument meets EPA quality assurance criteria for regulatory purposes.

Key to PM-2.5 (Local Conditions) Acceptable Highlight Colors:

The color-coding of the hourly PM-2.5 data is based on a 1-hour to 24-hour projection. This projection is based on statistics compiled over several years comparing the daily maximum 1-hour average to the midnight-to-midnight 24-hour average.
The table below shows the levels, color-coding, and suggested actions for both the 1-hour projection and the actual 24-hour standard.

Color Air Quality Rating 1-Hour
Average
(µg/m³)
24-Hour
Average
(µg/m³)
Actions to take
Moderate 15.5 - 35.4 12.1 - 35.4
  • No health impacts are expected when levels are within this range.
  • No special actions are required when levels are within this range.

PLEASE NOTE: This data has not been verified by the IDEM and may change. This is the most current data, but it is not official until it has been certified by our technical staff. Data is collected from IDEM ambient monitoring sites and may include data collected by other outside agencies. This data is updated hourly. All times shown are in local standard time unless otherwise indicated.