For 4/24/2018
[ The forecast is updated daily by 3:30 pm EDT. ]
All regions are trending toward code green on this Monday. For Tuesday, precipitation and then clouds will filter out of the region by the afternoon, and this should allow for some late day production. However, since the source region is relatively clean, ozone concentrations should remain CODE GREEN.
County * |
Color Code |
AQI |
Abbeville |
Good (Green) |
40 |
Aiken |
Good (Green) |
44 |
Anderson |
Good (Green) |
40 |
Barnwell |
Good (Green) |
44 |
Berkeley |
Good (Green) |
44 |
Calhoun |
Good (Green) |
43 |
Charleston |
Good (Green) |
44 |
Cherokee |
Good (Green) |
40 |
Chester |
Good (Green) |
40 |
Chesterfield |
Good (Green) |
42 |
Darlington |
Good (Green) |
42 |
Dillon |
Good (Green) |
42 |
Dorchester |
Good (Green) |
44 |
Edgefield |
Good (Green) |
44 |
Fairfield |
Good (Green) |
43 |
Florence |
Good (Green) |
42 |
Greenville |
Good (Green) |
40 |
Greenwood |
Good (Green) |
40 |
Kershaw |
Good (Green) |
43 |
Lancaster |
Good (Green) |
40 |
Laurens |
Good (Green) |
40 |
Lee |
Good (Green) |
42 |
Lexington |
Good (Green) |
43 |
Marlboro |
Good (Green) |
42 |
McCormick |
Good (Green) |
44 |
Newberry |
Good (Green) |
43 |
Oconee |
Good (Green) |
40 |
Pickens |
Good (Green) |
40 |
Richland |
Good (Green) |
43 |
Saluda |
Good (Green) |
43 |
Spartanburg |
Good (Green) |
40 |
Sumter |
Good (Green) |
43 |
Union |
Good (Green) |
40 |
York |
Good (Green) |
40 |
GA-Columbia |
Good (Green) |
44 |
GA-Richmond |
Good (Green) |
44 |
* Ozone forecasts are not issued for counties not listed in this table.
|
AQI Color Code (Value) |
Cautionary Statement |
Good
(0-50)
|
No health effects are expected.
|
Moderate
(51-100)
|
Unusually sensitive people should consider limiting prolonged outdoor exertion.
|
Unhealthy for Sensitive Groups
(101-150)
|
The following groups should limit prolonged outdoor exertion:
- People with lung disease, such as asthma
- Children and older adults
- People who are active outdoors
|
Unhealthy
(151-200)
|
The following groups should avoid prolonged outdoor exertion:
- People with lung disease, such as asthma
- Children and older adults
- People who are active outdoors
Everyone else should limit prolonged outdoor exertion.
|
Very Unhealthy
(200+)
|
The following groups should avoid all outdoor exertion:
- People with lung disease, such as asthma
- Children and older adults
- People who are active outdoors
Everyone else should limit outdoor exertion.
|