REP33660

• Permit No: C1982057
• IBM Index Class Name: Report
• Doc Date: 2/19/1999
• Doc Name: 1998 AHR APPENDIX B METEOROLOGICAL STATION DATA
• Annual Report Year: 1998
• Permit Index Doc Type: HYDROLOGY REPORT
• Media Type: D
• Archive: No

•
MONTH: AUGUST
DAY q OF
HOURS

1998 SENECA COAL COMPANY METEOROLOGICAL DATA
TEMPERATURE (DEG C) WIND SPEED (KNOTS)
MAX TIME MIN TIME AVG MAX TIME MIN TIME

METER LEVEL: 1
4IND DIRECTION SIGMA THETA
AVG AVG OF HOURLY AVGS AVERAGE
24 24.8 1143 9.5 513 17.2 29.4 1702 0.0 206 4.5 185.7 96.1
24 23.3 1617 7.4 455 15.5 20.4 1239 0.0 503 3.5 141.3 91.3
24 22.9 1345 8.1 440 15.7 22.7 1617 0.0 427 4.2 89.4 96.8
24 22.6 1438 7.9 122 14.9 19.3 1338 0.0 4 3.5 117.9 87.8
24 26.1 1550 5.9 353 15.7 13.7 1054 0.0 7 3.0 129.1 88.7
24 29.0 1616 6.4 530 17.9 18.2 1550 0.0 203 3.7 90.3 90.7
24 30.7 1602 7.3 513 19.7 17.6 1403 0.0 18 3.4 130.7 83.1
24 30.1 1243 8.8 530 19.6 40.6 1553 0.0 416 4.3 123.3 70.5
24 27.7 1416 11.8 319 19.0 19.4 1511 0.0 305 3.5 167.8 90.0
24 24.6 1539 9.3 539 16.7 18.6 1206 0.0 247 4.1 144.3 77.0
24 27.6 1442 7.0 519 16.2 ~ 16.8 1522 0,0 29 3.5 111.4 83.3
24 27.0 1331 6.2 528 16.5 16.8 1700 0.0 155 3.0 100.4 68.9
24 28.3 1401 6.5 543 16.8 ~ 23.6 1448 0.0 27 3.4 116.0 77.1
24 29.4 1317 7.2 522 18.3 16.1 1548 0.0 28 3.4 118.1 78.9
24 28.8 1550 11.0 512 19.6 20.1 1705 0.0 25 3.7 129.4 97.0
24 28.2 1620 9.3 322 18.8 19.4 817 0.0 51 3.7 139.0 83.5
24 29.3 1358 10.3 526 20.7 31.1 1918 0.0 140 4.7 136.1 81.0
24 27.3 1407 9.6 335 17.4 30.9 1648 0.0 553 4.1 125.1 82.3
24 27.6 1606 7.3 302 17.7 17.8 1304 0.0 4 3.1 123.1 84.2
24 27.9 1549 B.0 534 18.8 25.2 1244 0.0 4 4.2 114.5 68.0
24 20.3 1110 8.3 2348 13.9 12.1 1120 0.0 48 2.6 123.4 91.6
24 26.7 1327 7.4 313 16.9 20.1 1544 0.0 4 3.7 130.3 88.6
24 30.1 1453 8.8 400 19.8 23.8 1400 0.0 58 3.9 156.9 83.7
24 28.8 1427 9.4 527 19.4 15.4 1541 0.0 115 3.6 140.1 88.7
24 29.0 1354 8.2 520 18.7 17.7 1352 0.0 148 3.7 130.5 83.3
24 26.6 1544 10.0 448 18.0 34.6 1855 0.0 155 4.1 180.9 81.1
24 23.8 1439 6.6 2357 15.1 20.3 1338 0.0 2 4.3 158.2 96.3
24 28.0 1522 3.6 538 15.4 13.6 1501 0.0 552 3.5 95.8 75.2
24 29.4 1501 5.6 536 17.2 14.4 1215 0.0 213 3.5 107.8 83.3
24 30.7 1517 6.7 442 18.2 15.8 1429 0.0 703 3.4 117.5 81.0
24 28.1 1503 9.0 548 17.8 29.4 1644 0.0 103 5.5 86.3 55.5

AVERAGE MAX TEMPERATURE = 27. 3

AVERAGE

MIN TEMPERATURE =

8. 999.9 = VOID OR MISSING DATA
AVERAGE MAX 4IND SPEED = 21.1 AVERAGE SIGMA THETA DEGREES = 83.4
0 AVERAGE MIN 4IND SPEED = 0.0 TOTAL HOURS DATA REPRESENTED = 744.0
AVERAGE TEMPERATURE = 17.5 AVERAGE 4IND SPEED = 3.8 PERCENT GOOD DATA THIS MONTH = 100.0
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