Station-level Summaries for Heat Units
Summaries of recent heat-unit data from individual stations
Tucson Station
Data from
| Sine Curve Model | ||||
|---|---|---|---|---|
Date
Sort ascending
|
86/55 °F |
86/50 °F |
86/45 °F |
94/55 °F |
|---|---|---|---|---|
| April 1, 2025 | 660.3 | 928.9 | 1,248.9 | 666.0 |
| March 31, 2025 | 650.5 | 914.7 | 1,229.7 | 656.2 |
| March 30, 2025 | 639.3 | 899.4 | 1,209.4 | 645.0 |
| March 29, 2025 | 629.5 | 886.0 | 1,191.5 | 635.2 |
| March 28, 2025 | 616.7 | 868.2 | 1,168.7 | 622.4 |
| March 27, 2025 | 601.0 | 847.6 | 1,143.1 | 606.6 |
| March 26, 2025 | 584.0 | 825.6 | 1,116.1 | 589.1 |
| March 25, 2025 | 562.1 | 798.7 | 1,084.2 | 565.8 |
| March 24, 2025 | 544.6 | 776.9 | 1,057.4 | 546.2 |
| March 23, 2025 | 529.6 | 757.8 | 1,033.4 | 530.5 |
| March 22, 2025 | 516.2 | 740.5 | 1,011.5 | 517.0 |
| March 21, 2025 | 503.5 | 724.2 | 990.9 | 504.2 |
| March 20, 2025 | 493.1 | 710.6 | 973.6 | 493.8 |
| March 19, 2025 | 483.1 | 697.5 | 957.2 | 483.8 |
| March 18, 2025 | 477.9 | 689.7 | 946.2 | 478.6 |
| March 17, 2025 | 474.1 | 682.8 | 935.2 | 474.8 |
| March 16, 2025 | 460.8 | 666.1 | 914.2 | 461.4 |
| March 15, 2025 | 453.0 | 655.2 | 900.0 | 453.6 |
| March 14, 2025 | 450.9 | 650.4 | 891.2 | 451.5 |
| March 13, 2025 | 450.9 | 649.1 | 887.3 | 451.5 |
| March 12, 2025 | 443.4 | 638.1 | 871.9 | 444.0 |
| March 11, 2025 | 433.9 | 624.1 | 852.9 | 434.5 |
| March 10, 2025 | 424.9 | 611.8 | 836.3 | 425.5 |
| March 9, 2025 | 412.6 | 596.3 | 816.6 | 413.2 |
| March 8, 2025 | 403.8 | 584.6 | 801.6 | 404.4 |
| March 7, 2025 | 401.3 | 579.4 | 792.8 | 401.9 |
| March 6, 2025 | 401.2 | 577.5 | 787.8 | 401.8 |
| March 5, 2025 | 393.8 | 565.3 | 770.6 | 394.4 |
| March 4, 2025 | 384.7 | 553.1 | 754.9 | 385.3 |
| March 3, 2025 | 381.0 | 546.9 | 745.7 | 381.6 |
| March 2, 2025 | 378.1 | 541.1 | 736.0 | 378.7 |
| March 1, 2025 | 368.7 | 528.2 | 719.1 | 369.3 |
| February 28, 2025 | 357.3 | 513.5 | 700.2 | 357.9 |
| February 27, 2025 | 348.4 | 501.6 | 684.9 | 349.0 |
| February 26, 2025 | 337.9 | 487.9 | 667.5 | 338.5 |
| February 25, 2025 | 325.3 | 471.8 | 646.9 | 325.9 |
| February 24, 2025 | 313.3 | 456.6 | 627.6 | 313.9 |
| February 23, 2025 | 302.6 | 442.8 | 610.2 | 303.2 |
| February 22, 2025 | 294.4 | 431.8 | 595.9 | 295.0 |
| February 21, 2025 | 288.0 | 422.5 | 583.3 | 288.6 |
| February 20, 2025 | 278.7 | 410.2 | 567.3 | 279.3 |
| February 19, 2025 | 270.9 | 399.3 | 552.8 | 271.5 |
| February 18, 2025 | 262.2 | 387.6 | 537.7 | 262.8 |
| February 17, 2025 | 254.4 | 376.4 | 522.4 | 255.0 |
| February 16, 2025 | 245.1 | 363.8 | 506.1 | 245.7 |
| February 15, 2025 | 237.3 | 353.1 | 492.1 | 237.9 |
| February 14, 2025 | 234.1 | 347.4 | 483.1 | 234.7 |
| February 13, 2025 | 225.3 | 334.2 | 464.9 | 225.9 |
| February 12, 2025 | 217.2 | 323.1 | 450.3 | 217.8 |
| February 11, 2025 | 214.3 | 317.3 | 440.6 | 214.9 |
| February 10, 2025 | 206.7 | 305.6 | 423.9 | 207.3 |
| February 9, 2025 | 196.6 | 291.3 | 404.6 | 197.2 |
| February 8, 2025 | 186.7 | 278.2 | 388.0 | 187.3 |
| February 7, 2025 | 178.1 | 266.7 | 372.9 | 178.7 |
| February 6, 2025 | 169.4 | 255.0 | 357.7 | 170.0 |
| February 5, 2025 | 157.8 | 240.3 | 339.6 | 158.4 |
| February 4, 2025 | 147.3 | 226.7 | 322.5 | 147.9 |
| February 3, 2025 | 133.9 | 209.8 | 301.6 | 134.2 |
| February 2, 2025 | 121.1 | 193.8 | 281.7 | 121.2 |
| February 1, 2025 | 112.6 | 182.3 | 266.8 | 112.7 |
| January 31, 2025 | 106.2 | 173.3 | 254.7 | 106.3 |
| January 30, 2025 | 102.8 | 167.7 | 246.5 | 102.9 |
| January 29, 2025 | 102.3 | 165.7 | 242.3 | 102.4 |
| January 28, 2025 | 102.3 | 164.9 | 239.5 | 102.4 |
| January 27, 2025 | 101.2 | 161.9 | 233.8 | 101.3 |
| January 26, 2025 | 99.4 | 158.1 | 227.6 | 99.5 |
| January 25, 2025 | 92.9 | 148.4 | 214.5 | 93.0 |
| January 24, 2025 | 85.7 | 138.0 | 200.6 | 85.8 |
| January 23, 2025 | 80.3 | 130.1 | 189.9 | 80.4 |
| January 22, 2025 | 76.8 | 124.5 | 181.9 | 76.9 |
| January 21, 2025 | 75.5 | 121.5 | 176.9 | 75.6 |
| January 20, 2025 | 73.9 | 118.0 | 171.1 | 74.0 |
| January 19, 2025 | 72.2 | 114.5 | 165.3 | 72.3 |
| January 18, 2025 | 69.3 | 109.4 | 157.7 | 69.4 |
| January 17, 2025 | 67.4 | 105.5 | 151.4 | 67.5 |
| January 16, 2025 | 64.7 | 100.5 | 143.4 | 64.8 |
| January 15, 2025 | 58.1 | 91.1 | 130.8 | 58.2 |
| January 14, 2025 | 52.6 | 83.1 | 120.2 | 52.7 |
| January 13, 2025 | 51.3 | 80.1 | 115.2 | 51.4 |
| January 12, 2025 | 50.3 | 77.5 | 110.6 | 50.4 |
| January 11, 2025 | 48.8 | 74.4 | 105.2 | 48.9 |
| January 10, 2025 | 47.6 | 71.4 | 100.1 | 47.7 |
| January 9, 2025 | 46.9 | 69.0 | 95.4 | 47.0 |
| January 8, 2025 | 46.9 | 68.1 | 92.6 | 47.0 |
| January 7, 2025 | 46.3 | 65.6 | 87.4 | 46.4 |
| January 6, 2025 | 40.9 | 57.2 | 75.8 | 41.0 |
| January 5, 2025 | 36.1 | 49.8 | 65.7 | 36.2 |
| January 4, 2025 | 32.1 | 43.3 | 56.1 | 32.2 |
| January 3, 2025 | 24.7 | 32.8 | 42.1 | 24.8 |
| January 2, 2025 | 13.3 | 18.6 | 24.4 | 13.3 |
| January 1, 2025 | 6.3 | 9.0 | 11.8 | 6.3 |