ANNUAL CLIMATOLOGICAL SUMMARY 2007
NAME: 73 Sumner CITY: San Francisco STATE: CA
ELEV: 120ft LAT: 37¡ 46' 34" N LONG: 122¡ 24' 36" 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 |
| 2007 | 1 | 56.9 | 45.9 | 51.4 | -0.9 | 421.7 | 0.0 | 65.3 | 21.0 | 37.5 | 14.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| 2007 | 2 | 57.8 | 48.0 | 52.9 | -2.1 | 337.9 | 0.0 | 74.0 | 17.0 | 41.6 | 27.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| 2007 | 3 | 62.5 | 49.8 | 56.2 | 0.3 | 277.1 | 3.0 | 79.0 | 11.0 | 44.2 | 1.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| 2007 | 4 | 59.3 | 49.3 | 54.3 | -3.0 | 320.7 | 0.0 | 73.0 | 27.0 | 45.5 | 18.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| 2007 | 5 | 63.1 | 51.3 | 57.2 | -1.2 | 203.1 | 24.2 | 87.2 | 7.0 | 47.3 | 16.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| 2007 | 6 |
| 2007 | 7 |
| 2007 | 8 |
| 2007 | 9 |
| 2007 | 10 |
| 2007 | 11 |
| 2007 | 12 |
| AVG | | 59.9 | 48.9 | 54.4 | -1.4 | 1560.4 | 27.2 | 87.2 | MAY | 37.5 | JAN | 0.0 | 0.0 | 0.0 | 0.0 |
PRECIPITATION in| YR | MO | TOTAL | DEP FROM NORM | MAX OBS DAY | DATE | .01 | .1 | 1 |
| 2007 | 1 | 0.36 | -4.36 | 0.12 | 16.0 | 5.0 | 1.0 | 0.0 |
| 2007 | 2 | 3.03 | -1.12 | 0.62 | 10.0 | 12.0 | 8.0 | 0.0 |
| 2007 | 3 | 0.43 | -2.97 | 0.18 | 20.0 | 3.0 | 2.0 | 0.0 |
| 2007 | 4 | 0.99 | -0.26 | 0.27 | 22.0 | 6.0 | 5.0 | 0.0 |
| 2007 | 5 | 0.22 | -0.32 | 0.11 | 2.0 | 2.0 | 2.0 | 0.0 |
| 2007 | 6 | 0.0 | -0.13 | 0.0 | 1.0 | 0.0 | 0.0 | 0.0 |
| 2007 | 7 | 0.0 | -0.04 | 0.0 | 1.0 | 0.0 | 0.0 | 0.0 |
| 2007 | 8 | 0.0 | -0.09 | 0.0 | 1.0 | 0.0 | 0.0 | 0.0 |
| 2007 | 9 | 0.0 | -0.28 | 0.0 | 1.0 | 0.0 | 0.0 | 0.0 |
| 2007 | 10 | 0.0 | -1.19 | 0.0 | 1.0 | 0.0 | 0.0 | 0.0 |
| 2007 | 11 | 0.0 | -3.31 | 0.0 | 1.0 | 0.0 | 0.0 | 0.0 |
| 2007 | 12 | 0.0 | -3.18 | 0.0 | 1.0 | 0.0 | 0.0 | 0.0 |
| AVG | | 5.03 | -17.25 | 0.62 | FEB | 28.0 | 18.0 | 0.0 |
WIND SPEED MPH| YR | MO | AVG | HI | DATE | DOM DIR |
| 2007 | 1 | 1.8 | 157.0 | 7.0 | N |
| 2007 | 2 | 3.9 | 46.0 | 26.0 | WSW |
| 2007 | 3 | 2.5 | 31.0 | 20.0 | W |
| 2007 | 4 | 5.1 | 38.0 | 18.0 | WSW |
| 2007 | 5 | 4.5 | 33.0 | 20.0 | WSW |
| 2007 | 6 | 0.0 | 0.0 | 0.0 | ------- |
| 2007 | 7 | 0.0 | 0.0 | 0.0 | ------- |
| 2007 | 8 | 0.0 | 0.0 | 0.0 | ------- |
| 2007 | 9 | 0.0 | 0.0 | 0.0 | ------- |
| 2007 | 10 | 0.0 | 0.0 | 0.0 | ------- |
| 2007 | 11 | 0.0 | 0.0 | 0.0 | ------- |
| 2007 | 12 | 0.0 | 0.0 | 0.0 | ------- |
| AVG | | 1.5 | 157.0 | JAN | WSW |