Weather Data for Day

 

Data for Weather 1

Wind speed                                                  2          m/s

Pasquill stability                                           F  stable - night with moderate clouds and light/moderate wind

Weather 1 uses parameter data for Ambient Conditions

Wind directions                                           4            

Wind probability direction 1                      0.1       %

Wind probability direction 2                      0.3       %

Wind probability direction 3                      0.2       %

Wind probability direction 4                      0.3       %

 

Data for Weather 2

Wind speed                                                  4          m/s

Pasquill stability                                           D  neutral - little sun and high wind or overcast/windy night

Weather 2 uses parameter data for Ambient Conditions

Wind directions                                           4            

Wind probability direction 1                      5.4       %

Wind probability direction 2                      3.6       %

Wind probability direction 3                      1.2       %

Wind probability direction 4                      2.2       %

 

Weather Data for Night

 

Data for Weather 1

Wind speed                                                  2          m/s

Pasquill stability                                           F  stable - night with moderate clouds and light/moderate wind

Weather 1 uses parameter data for Ambient Conditions

Wind directions                                           4            

Wind probability direction 1                      26.7     %

Wind probability direction 2                      12.9     %

Wind probability direction 3                      6.2       %

Wind probability direction 4                      8.4       %

 

Data for Weather 2

Wind speed                                                  4          m/s

Pasquill stability                                           D  neutral - little sun and high wind or overcast/windy night

Weather 2 uses parameter data for Ambient Conditions

Wind directions                                           4            

Wind probability direction 1                      12.5     %

Wind probability direction 2                      13.4     %

Wind probability direction 3                      2.9       %

Wind probability direction 4                      3.6       %