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September 1997 Weather Summary

Research and Education Center, Georgetown Delaware


Sept. Julian Day Minimum Temperature (C) Time Min. Temp Maximum Temperature (C) Time Max Temp Min RH % Time Min RH Max RH % Time Max RH Total Solar Net Solar Rain mm Rain inches Ave. Wind (m/s) Mean Wind Dir Max Wind (m/s) Time Max Wind

1

244 13.51 434 29.12 1341 50.6 1213 100.0 751 276.9 221.5 0.00 0.00 1.41 4 6.03 1536
2 245 19.46 336 30.54 1232 65.1 1232 96.9 0 237.9 190.3 18.80 0.74 1.80 9 7.67 1333
3 246 19.22 545 30.78 1420 61.6 1431 100.0 825 322.6 258.1 1.02 0.04 1.82 30 5.56 2321
4 247 12.77 0 24.84 911 50.0 1642 98.2 652 213.5 170.8 0.76 0.03 2.85 151 6.87 1533
5 248 9.73 534 20.57 1446 36.4 1249 74.9 2108 367.7 294.2 0.00 0.00 3.24 168 8.00 1108
6 249 7.26 433 23.92 1511 40.1 1403 85.7 643 358.3 286.6 0.00 0.00 1.73 110 6.13 1304
7 250 10.35 509 25.67 1106 48.1 1115 97.6 658 224.8 179.8 0.00 0.00 1.62 40 4.99 1056
8 251 14.62 453 28.92 1455 48.3 1322 98.6 657 339.2 271.3 0.25 0.01 1.45 90 4.85 1229
9 252 17.44 605 25.75 1316 72.5 1248 96.4 638 220.7 176.6 0.00 0.00 1.43 255 4.57 1248
10 253 19.52 326 22.60 1403 79.1 1037 91.9 201 110.5 88.4 0.00 0.00 1.97 263 4.17 1242
11 254 20.77 533 27.20 1514 69.8 1528 99.8 929 167.2 133.8 15.75 0.62 2.39 308 6.12 1435
12 255 20.11 2359 26.14 1403 74.0 1334 97.1 2215 159.8 127.8 0.25 0.01 2.48 12 5.70 1334
13 256 17.32 549 28.07 1501 58.3 1428 100.0 821 265.7 212.5 0.25 0.01 1.12 53 5.65 1311
14 257 15.79 345 25.91 1353 56.2 1238 96.5 711 321.4 257.1 0.00 0.00 1.64 134 4.83 1424
15 258 13.54 615 25.75 1238 51.2 1437 97.0 659 259.1 207.3 0.00 0.00 1.40 128 5.34 1259
16 259 14.44 2334 26.49 1508 49.3 1547 98.2 755 259.6 207.7 0.00 0.00 1.05 91 5.09 1237
17 260 12.67 623 28.24 1437 49.6 1128 100.0 803 315.2 252.1 0.00 0.00 0.99 83 3.97 1241
18 261 14.45 344 29.18 1413 50.4 1625 98.4 706 262.1 209.6 0.00 0.00 1.23 36 4.31 1528
19 262 14.78 2350 25.54 1516 77.9 1603 96.1 558 120.6 96.5 0.00 0.00 1.28 131 4.10 1115
20 263 13.86 127 29.26 1447 38.1 1150 100.0 918 303.2 242.6 0.00 0.00 1.20 52 3.76 1709
21 264 15.65 2359 32.49 1255 50.4 1345 99.0 528 225.9 180.7 8.89 0.35 2.76 66 8.18 2025
22 265 9.04 0 18.78 1556 44.1 1605 81.2 442 306.5 245.2 0.00 0.00 2.87 175 7.16 920
23 266 4.82 600 22.48 1521 36.6 1257 91.1 705 314.6 251.7 0.00 0.00 0.94 8 3.52 1434
24 267 10.20 253 24.42 1355 57.0 1828 97.8 731 235.5 188.4 0.00 0.00 2.14 125 6.18 1039
25 268 9.21 2236 15.87 1435 44.4 1358 85.9 2301 140.4 112.3 0.00 0.00 1.90 200 5.60 933
26 269 9.67 324 18.90 1151 66.0 1225 90.8 2216 110.6 88.5 0.00 0.00 0.87 99 2.94 1131
27 270 9.97 2341 23.55 1347 47.8 1506 93.7 719 260.2 208.2 0.00 0.00 2.01 125 6.54 933
28 271 9.03 204 23.38 1336 59.1 1419 91.1 2359 277 221.6 0.00 0.00 1.42 263 4.46 1326
29 272 14.49 34 21.68 0 85.0 952 99.8 2358 29.52 23.62 13.21 0.52 1.93 258 5.08 1345

30

273 17.35 615 24.07 1550 43.0 1619 99.8 4 272.7 218.2 0.00 0.00 4.58 76 9.69 1122
                                   
TOTAL                       59.19 2.33        
AVERAGE   13.70 C   25.34 C   55.3%   95.1%   242.6 194.1     1.85 118 5.57  
    57.76 F   79.63 F                          


Last Updated on 10/6/97
By Dean Dey
Email: dey@udel.edu