| CLIMATOLOGICAL DATA | HANFORD METEOROLOGY STATION 25 MILES N.W. OF RICHLAND, WA LATITUDE 46º 34'N, LONGITUDE 119º 36'W ELEVATION (GROUND) 733 FEET |
MONTH: August 2000 | |||||||||||||||
| TEMPERATURE (ºF) (3-FT LEVEL) |
PRECIPITATION | WIND (50-FT LEVEL) | FRONTS & MISC PHENOM | ||||||||||||||
| D A T E |
M A X I M U M |
M I N I M U M |
A V E R A G E |
D E P A R T U R E |
H D D 65 ºF |
C D D 65 ºF |
T O T A L IN. |
S N O W IN. |
SNOW ON GRND AT 0400 IN. |
P R E V A I L DIR |
A V E SPD MPH |
PK G U S T SPD MPH |
PK G U S T DIR |
A V E RH % |
S O L A R A D |
S K Y C V R SR TO SS |
NOTE:TYPES AND TIMES OF FRONTAL PASSAGES "KFR"(COLD) "WFR"(WARM) |
| 1 | 97 | 69 | 83 | +5 | 0 | 18 |   |   |   | NW | 9.6 | 31 | NW | 30 | 626 | 0 |   |
| 2 | 97 | 63 | 80 | +2 | 0 | 15 |   |   |   | NW | 6.8 | 27 | NW | 24 | 617 | 0 |   |
| 3 | 97 | 62 | 80 | +2 | 0 | 15 |   |   |   | NW | 6.7 | 27 | NW | 29 | 616 | 0 |   |
| 4 | 98 | 64 | 81 | +3 | 0 | 16 |   |   |   | NW | 7.4 | 32 | WNW | 30 | 613 | 0 |   |
| 5 | 98 | 67 | 82 | +4 | 0 | 17 |   |   |   | E | 6.7 | 30 | NW | 33 | 600 | 0 |   |
| 6 | 99 | 67 | 83 | +5 | 0 | 18 |   |   |   | NW | 8.1 | 35 | WNW | 28 | 536 | 0 |   |
| 7 | 98 | 62 | 80 | +2 | 0 | 15 |   |   |   | NW | 6.6 | 26 | NW | 25 | 614 | 0 |   |
| 8 | 99 | 62 | 80 | +2 | 0 | 15 |   |   |   | NW | 7.9 | 25 | NW | 27 | 601 | 0 |   |
| 9 | 104 | 64 | 84 | +6 | 0 | 19 |   |   |   | NW | 7.9 | 38 | WNW | 26 | 569 | 0 |   |
| 10 | 95 | 61 | 78 | 0 | 0 | 13 | T |   |   | NW | 8.2 | 37 | NW | 26 | 456 | 4 | T,DL |
| 11 | 88 | 52 | 70 | -8 | 0 | 5 |   |   |   | NW | 8.9 | 32 | NW | 33 | 613 | 0 |   |
| 12 | 88 | 52 | 70 | -7 | 0 | 5 |   |   |   | NW | 8.7 | 32 | NW | 34 | 564 | 0 |   |
| 13 | 88 | 53 | 70 | -7 | 0 | 5 |   |   |   | NW | 11.0 | 39 | WNW | 32 | 599 | 0 |   |
| 14 | 85 | 52 | 68 | -8 | 0 | 3 |   |   |   | E | 5.9 | 22 | W | 35 | 589 | 0 |   |
| 15 | 90 | 54 | 72 | -3 | 0 | 7 |   |   |   | NW | 9.3 | 31 | WNW | 32 | 586 | 0 |   |
| 16 | 88 | 50 | 69 | -5 | 0 | 4 |   |   |   | E | 5.6 | 15 | NW | 33 | 577 | 0 |   |
| 17 | 92 | 52 | 72 | -2 | 0 | 7 |   |   |   | W | 7.5 | 29 | NW | 34 | 571 | 0 |   |
| 18 | 85 | 54 | 70 | -4 | 0 | 5 |   |   |   | W | 10.2 | 35 | WSW | 42 | 511 | 4 |   |
| 19 | 78 | 49 | 64 | -10 | 1 | 0 |   |   |   | W | 8.3 | 29 | NW | 47 | 414 | 7 |   |
| 20 | 79 | 53 | 66 | -8 | 0 | 1 |   |   |   | W | 5.9 | 25 | E | 44 | 567 | 1 |   |
| 21 | 84 | 56 | 70 | -4 | 0 | 5 |   |   |   | W | 5.4 | 14 | E | 40 | 555 | 0 |   |
| 22 | 91 | 51 | 71 | -2 | 0 | 6 |   |   |   | NW | 5.3 | 15 | ENE | 35 | 550 | 0 |   |
| 23 | 97 | 57 | 77 | +4 | 0 | 12 |   |   |   | NW | 6.5 | 18 | NW | 30 | 521 | 1 | DL |
| 24 | 99 | 73 | 86 | +13 | 0 | 21 | T |   |   | W | 10.0 | 30 | WNW | 30 | 487 | 3 | T,DL |
| 25 | 93 | 58 | 76 | +4 | 0 | 11 |   |   |   | NW | 9.4 | 34 | NW | 40 | 516 | 0 |   |
| 26 | 82 | 60 | 71 | -1 | 0 | 6 |   |   |   | NW | 13.5 | 36 | NW | 36 | 530 | 0 |   |
| 27 | 80 | 51 | 66 | -6 | 0 | 1 |   |   |   | NW | 10.0 | 33 | NW | 36 | 525 | 0 |   |
| 28 | 81 | 54 | 68 | -4 | 0 | 3 |   |   |   | NW | 6.0 | 21 | NW | 32 | 523 | 0 |   |
| 29 | 87 | 50 | 68 | -3 | 0 | 3 |   |   |   | NW | 7.8 | 26 | NNW | 40 | 466 | 4 |   |
| 30 | 84 | 62 | 73 | +2 | 0 | 8 |   |   |   | NW | 7.2 | 19 | NW | 40 | 513 | 2 |   |
| 31 | 82 | 54 | 68 | -3 | 0 | 3 |   |   |   | NW | 8.5 | 27 | NW | 42 | 398 | 4 | KFR 1530 |
| SUM | 1 | 282 | T | 0 | |||||||||||||
| AVG | 90.4 | 57.7 | 74.0 | 8.0 | 1.0 | ||||||||||||
| NOTES: | PRECIPITATION (IN.) | MISC. PHENOM. KEY | |||||||||
| Daily summary period is midnight to midnight PST | TOTAL FOR THE MONTH | T | A-Hail, BD-Blowing Dust, BS-Blowing Snow | ||||||||
| "T" in columns 7-9 denotes a trace | DEPARTURE FROM NORM | -0.27 | D-Dust, AU-Aurora, DL-Distant Lightning | ||||||||
| Snow in columns 8-9 is all frozen precipitation | 24HR MAX | T | ON | 10 | F-Fog, IC-Ice Crystals, K-Smoke | ||||||
| Solrad in column 15 is in Langleys; g-cal/sq. cm | NUMBER OF DAYS WITH: | GL-Glaze, T-Thunderstorm, DS-Drifting Snow | |||||||||
| TEMPERATURE (ºF) (3-FT LEVEL) | >= T | 2 | >= 0.25 | 0 | BAROMETRIC PRESSURE (IN.) | ||||||
| AVERAGE FOR THE MONTH | 74.0 | >= 0.01 | 0 | >= 0.50 | 0 | AVERAGE STATION | 29.120 | ||||
| DEPARTURE FROM NORMAL | -1.1 | >= 0.10 | 0 | >= 1.00 | 0 | MAX SEA-LEVEL | 30.19 | ON | 20 | ||
| HIGHEST | 104 | ON | 9 | SNOW (FROZEN PRECIP.) (IN.) | MIN SEA-LEVEL | 29.60 | ON | 31 | |||
| LOWEST | 49 | ON | 19 | TOTAL FOR THE MONTH | 0 | SOLAR RADIATION (LANGLEYS) | |||||
| NUMBER OF DAYS WITH: | 24HR MAX | na | ON | na | AVERAGE DAILY TOTAL | 549.1 | |||||
| MAXIMUM 32 OR BELOW | 0 | MAX ON GRND | na | ON | na | MAX DAILY | 626 | ON | 1 | ||
| MAXIMUM 90 OR ABOVE | 16 | WIND (50-FT LEVEL) | MIN DAILY | 398 | ON | 31 | |||||
| MINIMUM 32 OR BELOW | 0 | AVERAGE SPEED (MPH) | 8.0 | MISCELLANEOUS NUMBER OF DAYS | |||||||
| MINIMUM 0 OR BELOW | 0 | DEPARTURE FROM NORM | +0.1 | CLEAR | 26 | FOG | 0 | ||||
| HEATING DEGREE DAYS (BASE 65ºF) | PEAK GUST | WNW @ 39 | ON | 13 | PARTLY CLOUDY | 5 | THDR | 2 | |||
| TOTAL FOR THE MONTH | 1 | AVERAGE PSYCHROMETRIC DATA | CLOUDY | 0 | DUST | 0 | |||||
| DEPARTURE FROM NORMAL | -4 | DRY BULB (ºF) | 75.2 | WET BULB (ºF) | 57.2 | RELATIVE HUMIDITY EXTREMES (%) | |||||
| SEASON TOTAL (SINCE JULY 1) | 9 | REL. HUM. (%) | 33.7 | DEW PT.(ºF) | 43.2 | HIGHEST | 69 | ON | 31+ | ||
| SEASON DEPARTURE FROM NORM | -1 | + DENOTES LATEST OF MULTIPLE DAYS | LOWEST | 14 | ON | 2+ | |||||