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Coronavirus (COVID-19): updates and advice.

Weymouth & Portland air quality data 2020

Portland

Monitoring location: Portland St Georges Estate Road

Air quality data Portland St Georges Est
 Month µg/m3
January  9.2
February  4.5 
March  7.3 
April  11 
May 
June 
July 
August 
September 
October 
November  14 
December  11

Monitoring location: Portland Fortuneswell

Air quality data Portland Fortuneswell
 Monthµg/m3
January  36.7
February  27.7 
March  31.18 
April  27 
May  22 
June 28 
July  30 
August  39 
September  34 
October  28 
November  35 
December  28 

Monitoring location: Portland Mulberry Avenue

Air quality data Portland Mulberry Avenue
Month µg/m3
January 
February 
March 
April  22 
May  17 
June  24 
July 
August  12 
September  13 
October  12 
November  16
December  nr

Weymouth

Monitoring location: Weymouth King Street

Air quality data Weymouth King Street
 Monthµg/m3
January  31.6
February  25.6
March  22.5 
April  21 
May  18
June 20 
July  22
August  35
September  30
October  25
November  26
December  25

Monitoring location: Weymouth Rodwell Road

Air quality data Weymouth Rodwell Road
Monthµg/m3
January  36.2
February 28.7
March  33.6 
April  36 
May  26 
June  36 
July  24 
August  46 
September 36 
October  29 
November  35
December  31 

Monitoring location: Weymouth 15 Rodwell Road

Air quality data Weymouth 15 Rodwell Road
 Month µg/m3
January   23
February   17.6
March  19 
April  16 
May  15 
June  15 
July  18 
August  29 
September  25 
October  22 
November  21 
December  25 

Monitoring location: 31 Weymouth Rodwell Roundabout 1

Air quality data Weymouth Rodwell Roundabout 1
 Monthµg/m3 
January  37.8
February  30.5 
March  30.7 
April  23 
May  22 
June  30 
July  29 
August  36 
September 33 
October  34 
November  29 
December  32

Monitoring location: Weymouth Portmore Gardens

Air quality data Weymouth Portmore Gardens
 Monthµg/m3
January  37.8
February  30 
March  26.6 
April  23 
May  24 
June  31 
July  28 
August  33 
September  30 
October  27 
November  28 
December  32


Monitoring location: Weymouth Upwey Street

Air quality data Weymouth Upwey Street
 Monthµg/m3 
January  34.6 
February  27.9 
March  26.6 
April  23 
May  19 
June  28 
July  29 
August  37 
September  31 
October  24 
November  29 
December  27

Monitoring location: Weymouth Dominoes

Air quality data Weymouth Dominoes
Month µg/m3
January  33.9 
February  28.6 
March  27.3 
April  22 
May  20 
June  28 
July  26
August  38 
September  31 

October 

28 
November 28 
December  28

Monitoring location: Weymouth Rodwell Roundabout 2

Air quality data Weymouth Rodwell Roundabout 2
 Monthµg/m3
January  37.2 
February  30.3 
March  29.3
April  23 
May  23 
June  29 
July  27 
August  36 
September  35 
October  28 
November  31 
December  33

Monitoring location: Weymouth Rodwell Roundabout 3

Air quality data Weymouth Rodwell Roundabout 3
 Monthµg/m3
January  35.2 
February  31.6 
March  29.6 
April  23 
May  22 
June  31 
July  25 
August  37 
September  31 
October  31 
November  33 
December  33 

Monitoring location: Weymouth Rodwell Inn

Air quality data Weymouth Rodwell Inn
Month µg/m3 
January 
February 
March  30.9 
April  31 
May  29 
June  33 
July 23 
August  38 
September  35 
October  29 
November  33 
December 27

Monitoring location: Weymouth 16 Rodwell Road

Air quality data Weymouth 16 Rodwell Road
 Monthµg/m3
January  37.1 
February  43.3 
March  34.5 
April  23 
May  22 
June 30 
July  33 
August  35 
September  37 
October  36 
November  33 
December  39

Wyke

Monitoring location: Wyke Old Portland Road

Air quality data Wyke Old Portland Road
Month µg/m3
January  20 
February  20.2 
March  19.8 
April 
May 
June 
July 
August 
September 
October 
November 
December 

Monitoring location: Wyke High Street

Air quality data 60 Wyke High Street
 Monthµg/m3 
January  14.1 
February  6.3 
March  10.7 
April 
May 
June 
June 
August 
September 
October 
November 
December 

Notes:

1. Dorset Council moved to SYAQS as sole supplier for diffusion tubes in April 20202.
2. Results are shown in µg/m33.
3. NR - Diffusion Tube was not returned (missing on site).

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