Table 2.
The maximum, minimum and, average daily levels of PM 10 on stormy days of spring
| Season | Maximum g/m 3 μ | Minimum μg/m 3 | Average μg/m 3 | Standard deviationα ≈ 0.95 |
|---|---|---|---|---|
| Spring | 6/599 | 4/100 | 187 | 2/115 |
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