Highest Readings by Year
Air Quality Icon

Air Quality Monitoring

Highest Readings by Year
Air Resource Management
Data on this page are updated daily when complete data are received.

It is important to note that the ozone monitoring data less than three months old viewed on this website have generally not been verified and checked for quality assurance in accordance with federal requirements.


 More Details about: Winter Park
 Ad Hoc Reporting

AQS # L095-2002
Winter Park

10 Highest Daily Averages for Year 2018


CO Averages

CO data below are shown in Parts Per Million (PPM)
Date
Max 8 Hour Average
1 Hour Average

DEC-18 1.3 1.700
DEC-17 0.9 1.100
DEC-14 0.9 1.000
DEC-11 0.9 1.100
DEC-15 0.9 0.900
DEC-23 0.9 0.900
FEB-07 0.8 1.100
AUG-08 0.8 0.900
OCT-12 0.8 0.900
DEC-24 0.8 1.000
 
Date
Max 1 Hour Average
 

DEC-18 1.700  
FEB-07 1.100  
OCT-03 1.100  
DEC-11 1.100  
DEC-17 1.100  
SEP-26 1.000  
DEC-14 1.000  
DEC-16 1.000  
DEC-24 1.000  
MAR-24 0.900  

NO2 Averages

NO2 data below are shown in Parts Per Billion (PPB)
Date
Max 1 Hour Average
 

APR-17 40.5  
JAN-19 36.7  
DEC-18 33.7  
FEB-07 32.2  
JAN-05 31.7  
MAR-16 29.9  
APR-19 29.6  
APR-18 29.3  
OCT-28 28.8  
DEC-17 26.6  

Ozone Averages

Ozone data below are shown in Parts Per Billion (PPB)
Date
Max 8 Hour Average
1 Hour Average

APR-18 86 99
MAR-24 71 79
MAR-16 64 70
MAR-17 63 68
APR-29 63 67
APR-19 62 66
MAY-11 62 65
MAR-15 61 66
APR-17 61 69
APR-24 61 70
 
Date
Max 1 Hour Average
 

APR-18 99  
MAR-24 79  
JUL-12 72  
MAR-16 70  
APR-24 70  
JUN-20 70  
APR-17 69  
MAR-17 68  
FEB-06 67  
APR-29 67  

PM 2.5 Averages

PM 2.5 data below are shown in Micrograms Per Cubic Meter (μg/m3)
Date
Daily Average
 
MAR-15 23.2  
JUL-05 21.6  
JAN-01 20.3  
JAN-05 17.8  
DEC-24 17.7  
JAN-20 16.5  
AUG-09 16  
AUG-08 15.5  
MAR-16 13.9  
JAN-06 13.8  
* = Value Not Available

PM 10 Averages

PM 10 data below are shown in Micrograms Per Cubic Meter (μg/m3)
Date
Daily Average
 
AUG-09 33.2  
FEB-16 27.4  
APR-20 26.2  
MAY-03 25.6  
OCT-31 25.3  
JUL-05 25.2  
FEB-12 24.5  
MAR-15 23.9  
APR-21 23.6  
MAR-16 22.9  
* = Value Not Available

SO2 Averages

SO2 data below are shown in Parts Per Billion (PPB)
Date
Max Daily (24-Hour) Average
1 Hour Average
JUN-29 1.220 4.900
JUL-21 0.900 3.400
SEP-18 0.870 1.200
SEP-19 0.850 1.500
SEP-24 0.850 0.900
SEP-17 0.830 1.200
SEP-10 0.820 1.000
SEP-23 0.820 0.900
SEP-25 0.820 0.900
SEP-11 0.810 1.400

Date
Max 1 Hour Average
 
OCT-30 7.800  
JUN-29 4.900  
FEB-06 3.900  
JUL-21 3.400  
AUG-09 3.200  
AUG-23 3.200  
JAN-22 2.500  
JUN-24 2.400  
JAN-20 2.100  
JUN-16 2.100  
* = Value Not Available

Federal Air Quality Standard
Go To Top