| Background Information for this page | ||||||||
| Return to radar list for Greenville RI | ||||||||
| Weather data for Greenville RI. Forecast values begin September 20, 2011 | ||||||||
| Estimated
degree day accumulations are from March 1. Observational data began April
2. The influence of warmer or colder than average winter are not accounted for in the accumulations. |
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| Date | Observed & Forecast Degree Days base 43F for this day |
Cumulative Observed & Forecast DD
base 43F (Climatic average in parentheses) |
Number of CALENDAR days ahead (red) or behind (blue) climatic
average DD43 since April 2 |
Observed & Forecast Degree days base 50F for this day |
Cumulative Observed & Forecast DD base
50 (Climatic average in parentheses) |
Number of CALENDAR days ahead (red) or behind (blue) climatic
average DD50 since April 2 |
||
| May 1 | 8 | 265 | (219) | +4 | 3 | 106 | (82) | +4 |
| May 2 | 11 | 276 | (230) | +4 | 6 | 113 | (88) | +4 |
| May 3 | 16 | 292 | (240) | +4 | 9 | 122 | (93) | +4 |
| May 4 | 13 | 305 | (251) | +4 | 6 | 128 | (99) | +4 |
| May 5 | 7 | 312 | (262) | +4 | 2 | 131 | (105) | +3 |
| May 6 | 13 | 325 | (274) | +4 | 8 | 138 | (112) | +3 |
| May 7 | 13 | 338 | (285) | +4 | 7 | 145 | (118) | +3 |
| May 8 | 11 | 349 | (297) | +4 | 5 | 150 | (125) | +3 |
| May 9 | 14 | 364 | (309) | +4 | 8 | 157 | (131) | +3 |
| May 10 | 11 | 375 | (322) | +4 | 4 | 161 | (138) | +3 |
| May 11 | 11 | 385 | (334) | +3 | 4 | 166 | (146) | +2 |
| May 12 | 11 | 396 | (348) | +3 | 5 | 171 | (153) | +2 |
| May 13 | 12 | 408 | (361) | +3 | 7 | 177 | (161) | +2 |
| May 14 | 11 | 419 | (374) | +3 | 5 | 182 | (169) | +1 |
| May 15 | 14 | 433 | (388) | +3 | 7 | 189 | (177) | +1 |
| May 16 | 7 | 439 | (402) | +2 | 1 | 189 | (185) | 0 |
| May 17 | 7 | 446 | (417) | +1 | 1 | 190 | (194) | 0 |
| May 18 | 12 | 458 | (432) | +1 | 5 | 195 | (203) | 0 |
| May 19 | 15 | 474 | (447) | +1 | 8 | 204 | (212) | 0 |
| May 20 | 16 | 490 | (462) | +1 | 9 | 213 | (221) | 0 |
| May 21 | 17 | 506 | (478) | +1 | 10 | 222 | (231) | -1 |
| May 22 | 9 | 516 | (494) | +1 | 3 | 225 | (241) | -1 |
| May 23 | 12 | 527 | (510) | +1 | 5 | 230 | (251) | -1 |
| May 24 | 23 | 550 | (527) | +1 | 16 | 246 | (261) | 0 |
| May 25 | 24 | 574 | (544) | +1 | 17 | 263 | (272) | 0 |
| May 26 | 22 | 596 | (561) | +1 | 15 | 278 | (282) | 0 |
| May 27 | 28 | 624 | (579) | +2 | 21 | 299 | (293) | 0 |
| May 28 | 26 | 650 | (597) | +2 | 19 | 318 | (305) | +1 |
| May 29 | 28 | 678 | (615) | +3 | 21 | 339 | (316) | +1 |
| May 30 | 31 | 709 | (633) | +3 | 24 | 363 | (328) | +2 |
| May 31 | 29 | 737 | (652) | +3 | 22 | 384 | (340) | +2 |