| Weather data for Van Buren ME. Forecast values begin 8pm Monday, September 1. | |||||||
| For Tuesday, September 2 the fungicide spray interval to prevent late blight is 5 days. | |||||||
| Date | Safe days since last spray | Earliest Safe Date for previous application | Daily Precipitation (inches) | 7-Day Precip. Total | Daily Disease Severity (DSV) | 7-Day DSV (Total since plant emergence) | EARLY BLIGHT Total "P"Days |
|---|---|---|---|---|---|---|---|
| Tue, June 17 | – | – | 0.01 | 0.01 | 0 | 0 (0) | 9 |
| Wed, June 18 | – | Wed, June 18 | 0.18 | 0.19 | 0 | 18 (18) | 18 |
| Thu, June 19 | – | Wed, June 18 | 0.19 | 0.39 | 0 | 18 (18) | 28 |
| Fri, June 20 | – | Wed, June 18 | 0.50 | 0.89 | 0 | 18 (18) | 36 |
| Sat, June 21 | – | Wed, June 18 | 0 | 0.89 | 18 | 18 (18) | 45 |
| Sun, June 22 | – | Wed, June 18 | 0.51 | 1.40 | 0 | 25 (25) | 52 |
| Mon, June 23 | 5 | Wed, June 18 | 0 | 1.40 | 7 | 25 (25) | 61 |
| Tue, June 24 | 5 | Thu, June 19 | 0.07 | 1.46 | 1 | 26 (26) | 67 |
| Wed, June 25 | 5 | Fri, June 20 | 0 | 1.28 | 0 | 26 (26) | 75 |
| Thu, June 26 | 5 | Sat, June 21 | 0 | 1.08 | 0 | 26 (26) | 81 |
| Fri, June 27 | 5 | Sun, June 22 | 0 | 0.58 | 0 | 26 (26) | 87 |
| Sat, June 28 | 5 | Mon, June 23 | 0.05 | 0.62 | 0 | 11 (36) | 94 |
| Sun, June 29 | 5 | Tue, June 24 | 0.12 | 0.23 | 0 | 11 (36) | 102 |
| Mon, June 30 | 5 | Wed, June 25 | 0 | 0.23 | 10 | 11 (36) | 110 |
| Tue, July 1 | 5 | Thu, June 26 | 0.27 | 0.43 | 0 | 17 (43) | 120 |
| Wed, July 2 | 5 | Fri, June 27 | 0 | 0.43 | 7 | 17 (43) | 128 |
| Thu, July 3 | 5 | Sat, June 28 | 0.64 | 1.07 | 0 | 21 (47) | 137 |
| Fri, July 4 | 5 | Sun, June 29 | 0.02 | 1.09 | 4 | 21 (47) | 146 |
| Sat, July 5 | 5 | Mon, June 30 | 0 | 1.05 | 1 | 22 (48) | 153 |
| Sun, July 6 | 5 | Tue, July 1 | 0.10 | 1.03 | 0 | 22 (48) | 162 |
| Mon, July 7 | 5 | Wed, July 2 | 0.39 | 1.42 | 0 | 15 (51) | 171 |
| Tue, July 8 | 5 | Thu, July 3 | 0.21 | 1.36 | 3 | 15 (51) | 179 |
| Wed, July 9 | 5 | Fri, July 4 | 0 | 1.36 | 0 | 8 (51) | 187 |
| Thu, July 10 | 5 | Sat, July 5 | 0 | 0.72 | 0 | 8 (51) | 195 |
| Fri, July 11 | 6 | Sat, July 5 | 0 | 0.70 | 0 | 4 (51) | 204 |
| Sat, July 12 | 7 | Sat, July 5 | 0.03 | 0.73 | 0 | 3 (51) | 212 |
| Sun, July 13 | 8 | Sat, July 5 | 0 | 0.63 | 1 | 4 (52) | 220 |
| Mon, July 14 | 9 | Sat, July 5 | 0.23 | 0.47 | 0 | 8 (59) | 230 |
| Tue, July 15 | 5 | Thu, July 10 | 0.25 | 0.51 | 7 | 8 (59) | 237 |
| Wed, July 16 | 5 | Fri, July 11 | 0 | 0.51 | 0 | 8 (59) | 245 |
| Thu, July 17 | 5 | Sat, July 12 | 0.90 | 1.41 | 0 | 10 (61) | 252 |
| Fri, July 18 | 5 | Sun, July 13 | 0.42 | 1.83 | 2 | 10 (61) | 261 |
| Sat, July 19 | 5 | Mon, July 14 | 0.02 | 1.81 | 0 | 10 (61) | 270 |
| Sun, July 20 | 5 | Tue, July 15 | 0.35 | 2.17 | 0 | 9 (61) | 279 |
| Mon, July 21 | 5 | Wed, July 16 | 0.02 | 1.95 | 0 | 9 (61) | 287 |
| Tue, July 22 | 6 | Wed, July 16 | 0 | 1.70 | 0 | 2 (61) | 294 |
| Wed, July 23 | 7 | Wed, July 16 | 0 | 1.70 | 0 | 2 (61) | 302 |
| Thu, July 24 | 8 | Wed, July 16 | 0 | 0.80 | 0 | 2 (61) | 310 |
| Fri, July 25 | 9 | Wed, July 16 | 1.11 | 1.49 | 2 | 2 (63) | 319 |
| Sat, July 26 | 10 | Wed, July 16 | 0 | 1.48 | 0 | 2 (63) | 328 |
| Sun, July 27 | 11 | Wed, July 16 | 0 | 1.13 | 0 | 2 (63) | 335 |
| Mon, July 28 | 12 | Wed, July 16 | 0 | 1.11 | 0 | 2 (63) | 344 |
| Tue, July 29 | 12 | Thu, July 17 | 0.05 | 1.16 | 0 | 2 (63) | 354 |
| Wed, July 30 | 12 | Fri, July 18 | 0.28 | 1.44 | 0 | 2 (63) | 362 |
| Thu, July 31 | 12 | Sat, July 19 | 0 | 1.44 | 0 | 2 (63) | 370 |
| Fri, August 1 | 12 | Sun, July 20 | 0 | 0.33 | 0 | 0 (63) | 376 |
| Sat, August 2 | 12 | Mon, July 21 | 0 | 0.33 | 0 | 0 (63) | 383 |
| Sun, August 3 | 12 | Tue, July 22 | 0.10 | 0.43 | 0 | 1 (64) | 391 |
| Mon, August 4 | 12 | Wed, July 23 | 0 | 0.43 | 1 | 1 (64) | 399 |
| Tue, August 5 | 12 | Thu, July 24 | 0 | 0.38 | 0 | 1 (64) | 406 |
| Wed, August 6 | 12 | Fri, July 25 | 0 | 0.11 | 0 | 1 (64) | 413 |
| Thu, August 7 | 12 | Sat, July 26 | 0 | 0.11 | 0 | 1 (64) | 420 |
| Fri, August 8 | 12 | Sun, July 27 | 0 | 0.11 | 0 | 1 (64) | 427 |
| Sat, August 9 | 12 | Mon, July 28 | 0 | 0.11 | 0 | 1 (64) | 434 |
| Sun, August 10 | 12 | Tue, July 29 | 0 | 0.00 | 0 | 1 (64) | 441 |
| Mon, August 11 | 13 | Tue, July 29 | 0 | 0.00 | 0 | 0 (64) | 446 |
| Tue, August 12 | 14 | Tue, July 29 | 0 | 0.00 | 0 | 0 (64) | 453 |
| Wed, August 13 | 12 | Fri, August 1 | 0.33 | 0.33 | 0 | 1 (65) | 458 |
| Thu, August 14 | 12 | Sat, August 2 | 0 | 0.33 | 1 | 1 (65) | 467 |
| Fri, August 15 | 12 | Sun, August 3 | 0 | 0.33 | 0 | 1 (65) | 475 |
| Sat, August 16 | 12 | Mon, August 4 | 0 | 0.33 | 0 | 1 (65) | 480 |
| Sun, August 17 | 12 | Tue, August 5 | 0.72 | 1.05 | 0 | 1 (65) | 488 |
| Mon, August 18 | 12 | Wed, August 6 | 0 | 1.05 | 0 | 1 (65) | 493 |
| Tue, August 19 | 12 | Thu, August 7 | 0 | 1.05 | 0 | 1 (65) | 498 |
| Wed, August 20 | 12 | Fri, August 8 | 0.01 | 0.73 | 0 | 1 (65) | 505 |
| Thu, August 21 | 12 | Sat, August 9 | 0 | 0.73 | 0 | 0 (65) | 512 |
| Fri, August 22 | 12 | Sun, August 10 | 0 | 0.73 | 0 | 0 (65) | 519 |
| Sat, August 23 | 12 | Mon, August 11 | 0 | 0.73 | 0 | 0 (65) | 528 |
| Sun, August 24 | 12 | Tue, August 12 | 0.06 | 0.07 | 0 | 0 (65) | 537 |
| Mon, August 25 | 12 | Wed, August 13 | 0.62 | 0.69 | 0 | 8 (73) | 547 |
| Tue, August 26 | 5 | Thu, August 21 | 0.06 | 0.75 | 8 | 8 (73) | 555 |
| Wed, August 27 | 5 | Fri, August 22 | 0.16 | 0.89 | 0 | 9 (74) | 563 |
| Thu, August 28 | 5 | Sat, August 23 | 0 | 0.89 | 1 | 9 (74) | 570 |
| Fri, August 29 | 5 | Sun, August 24 | 0.05 | 0.94 | 0 | 18 (84) | 578 |
| Sat, August 30 | 5 | Mon, August 25 | 0.93 | 1.87 | 0 | 18 (84) | 584 |
| Sun, August 31 | 5 | Tue, August 26 | 0.01 | 1.82 | 9 | 18 (84) | 593 |
| Mon, September 1 | 5 | Wed, August 27 | 0.01 | 1.21 | 0 | 18 (84) | 600 |
| *** Tue, Sep 2 *** | 5 | Thu, August 28 | 0 | 1.15 | 0 | 10 (84) | 608 |
| Wed, September 3 | 5 | Fri, August 29 | 0 | 0.98 | 0 | 10 (84) | 616 |
| Thu, September 4 | 5 | Sat, August 30 | 0 | 0.98 | 1 | 10 (85) | 624 |
| Fri, September 5 | 5 | Sun, August 31 | 0.18 | 1.11 | 0 | 11 (86) | 632 |
| Sat, September 6 | 5 | Mon, September 1 | 0.17 | 0.36 | 1 | 11 (86) | 640 |
| Sun, September 7 | 6 | Mon, September 1 | 0.03 | 0.39 | 0 | 2 (86) | 644 |
| Mon, September 8 | 7 | Mon, September 1 | 0.01 | 0.39 | 0 | 2 (86) | 646 |
| Tue, September 9 | 8 | Mon, September 1 | 0 | 0.39 | 0 | 2 (86) | 649 |
| Wed, September 10 | 9 | Mon, September 1 | 0 | 0.39 | 0 | 2 (86) | 654 |
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