ANNUAL CLIMATOLOGICAL SUMMARY 2008
NAME: Ferris Science CITY: Spokane STATE: Wa.
ELEV: 2348 ft LAT: 47¼ 22' 0.54" N LONG: 117¼ 37' 7.84" W
TEMPERATURE ¡F HEAT BASE 65.0 COOL BASE 65.0
| YR | MO | MEAN MAX | MEAN MIN | MEAN | DEP FROM NORM | HEAT DEG DAYS | COOL DEG DAYS | HI | HI DATE | LOW | LOW DATE | MAX >= 90 | MAX <= 32 | MIN <= 32 | MIN <= 0 |
| 2008 | 1 | 35.1 | 24.1 | 29.6 | 0.0 | 1097.6 | 0.0 | 46.1 | 4.0 | 9.2 | 23.0 | 0.0 | 8.0 | 27.0 | 0.0 |
| 2008 | 2 | 42.7 | 30.6 | 36.6 | 0.0 | 822.4 | 0.0 | 53.5 | 28.0 | 24.3 | 6.0 | 0.0 | 0.0 | 19.0 | 0.0 |
| 2008 | 3 | 48.2 | 33.0 | 40.6 | 0.0 | 755.8 | 0.0 | 55.4 | 8.0 | 26.5 | 30.0 | 0.0 | 0.0 | 12.0 | 0.0 |
| 2008 | 4 | 55.1 | 35.6 | 45.4 | 0.0 | 588.8 | 0.0 | 75.5 | 14.0 | 29.4 | 3.0 | 0.0 | 0.0 | 7.0 | 0.0 |
| 2008 | 5 | 70.1 | 47.9 | 59.0 | 0.0 | 220.0 | 34.4 | 89.1 | 18.0 | 32.3 | 1.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| 2008 | 6 | 66.6 | 50.3 | 58.5 | 0.0 | 28.2 | 2.0 | 80.5 | 1.0 | 45.5 | 4.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| 2008 | 7 |
| 2008 | 8 | 80.7 | 58.4 | 69.6 | 0.0 | 28.0 | 114.5 | 100.6 | 17.0 | 46.0 | 26.0 | 5.0 | 0.0 | 0.0 | 0.0 |
| 2008 | 9 | 74.2 | 52.3 | 63.2 | 0.0 | 96.0 | 43.5 | 86.7 | 19.0 | 40.2 | 23.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| 2008 | 10 | 63.9 | 46.6 | 55.2 | 0.0 | 126.7 | 9.4 | 81.7 | 2.0 | 33.9 | 12.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| 2008 | 11 |
| 2008 | 12 |
| AVG | | 59.6 | 42.1 | 50.9 | 0.0 | 3763.3 | 203.7 | 100.6 | AUG | 9.2 | JAN | 5.0 | 8.0 | 65.0 | 0.0 |
PRECIPITATION in| YR | MO | TOTAL | DEP FROM NORM | MAX OBS DAY | DATE | .01 | .1 | 1 |
| 2008 | 1 | 0.94 | 0.0 | 0.18 | 31.0 | 16.0 | 2.0 | 0.0 |
| 2008 | 2 | 0.98 | 0.0 | 0.25 | 7.0 | 9.0 | 4.0 | 0.0 |
| 2008 | 3 | 1.73 | 0.0 | 0.27 | 15.0 | 14.0 | 8.0 | 0.0 |
| 2008 | 4 | 1.06 | 0.0 | 0.3 | 15.0 | 8.0 | 4.0 | 0.0 |
| 2008 | 5 | 0.75 | 0.0 | 0.32 | 21.0 | 10.0 | 1.0 | 0.0 |
| 2008 | 6 | 0.27 | 0.0 | 0.15 | 3.0 | 2.0 | 2.0 | 0.0 |
| 2008 | 7 | 0.0 | 0.0 | 0.0 | 1.0 | 0.0 | 0.0 | 0.0 |
| 2008 | 8 | 0.5 | 0.0 | 0.15 | 20.0 | 5.0 | 3.0 | 0.0 |
| 2008 | 9 | 0.61 | 0.0 | 0.3 | 21.0 | 4.0 | 2.0 | 0.0 |
| 2008 | 10 | 0.29 | 0.0 | 0.11 | 4.0 | 5.0 | 1.0 | 0.0 |
| 2008 | 11 | 0.0 | 0.0 | 0.0 | 1.0 | 0.0 | 0.0 | 0.0 |
| 2008 | 12 | 0.0 | 0.0 | 0.0 | 1.0 | 0.0 | 0.0 | 0.0 |
| AVG | | 7.13 | 0.0 | 0.32 | MAY | 73.0 | 27.0 | 0.0 |
WIND SPEED MPH| YR | MO | AVG | HI | DATE | DOM DIR |
| 2008 | 1 | 3.5 | 32.0 | 3.0 | SSW |
| 2008 | 2 | 3.5 | 39.0 | 7.0 | SSW |
| 2008 | 3 | 3.8 | 28.0 | 4.0 | SSW |
| 2008 | 4 | 4.1 | 27.0 | 5.0 | SSW |
| 2008 | 5 | 3.6 | 28.0 | 21.0 | SSW |
| 2008 | 6 | 0.6 | 23.0 | 3.0 | S |
| 2008 | 7 | 0.0 | 0.0 | 0.0 | ------- |
| 2008 | 8 | 2.1 | 34.0 | 18.0 | SSW |
| 2008 | 9 | 2.1 | 24.0 | 23.0 | N |
| 2008 | 10 | 1.3 | 35.0 | 8.0 | SSW |
| 2008 | 11 | 0.0 | 0.0 | 0.0 | ------- |
| 2008 | 12 | 0.0 | 0.0 | 0.0 | ------- |
| AVG | | 2.0 | 39.0 | FEB | SSW |