The table below gives the MEAN heat index forecast for days 3 through 7 at TUCSON_AZ.
| SAT | SUN | MON | TUE | WED | |
|---|---|---|---|---|---|
| JUL 05 | JUL 06 | JUL 07 | JUL 08 | JUL 09 | |
| MEAN HEAT INDEX | 84 F | 87 F | 89 F | 89 F | 90 F |
| PROBABILITY OF MEAN HEAT INDEX EXCEEDING: | |||||
| 100 F | 0 % | 0 % | 2 % | 2 % | 2 % |
| 95 F | 2 % | 4 % | 10 % | 13 % | 12 % |
| 90 F | 11 % | 21 % | 39 % | 44 % | 47 % |
| 85 F | 42 % | 62 % | 78 % | 82 % | 85 % |
| 80 F | 83 % | 93 % | 97 % | 98 % | 99 % |
| 75 F | 99 % | 100 % | 100 % | 100 % | 100 % |
| 70 F | 100 % | 100 % | 100 % | 100 % | 100 % |