Information by Column Number
2007 TEMP. TIME TEMP. TIME TEMP. TEMP. MEAN SOIL SKY SKY Precip Max.1Hr Max.5M FROZ. Snow on START END 2007 START END WIND MAX. TIME MAX. MIN. MAX. MIN. AVE. BAR. BAR.& MAP FEAT. HP.LP. FRONT FRONT FRONT 2007 REMARKS FOR THE MONTH
OCT. MAX. MAX. MIN. MIN. RANGE MEAN CHANGE TEMP. AM PM Melted Prec. Prec. Prec. Ground TIME TIME OCT. TIME TIME RUN GUST GUST RH RH BAR. BAR. BAR. Change Prec. FEAT. LOC. Track Dirct. Inten. Passed OCT. Oct-2007
Oct-01 77 14:47 54 5:54 23 65.5 0.5 65 1 1 Oct-01 35.3 14 1457 97 49 30.47 30.34 30.41 -0.05 9 NB NE Oct-01 HEAVY DEW-ALMOST CLOUDY IN AM ESTIMATED AMOUNT 65% AND PM HAD MANY CIRRUS CLOUDS
Oct-02 82 14:53 58 7:11 24 70.0 4.5 65 0 1 Oct-02 38.2 13 1156 97 47 30.36 30.21 30.29 -0.12 9 NBC STAT. Oct-02 HEAVY DEW-CLEAR UNTIL 0730 AND PARTLY CLOUDY 0920 THEN MOSTLY CLEAR TILL NOON AND PARTLY CLOUDY AFTERNOON-TIED 27 YR. REC. HIGH MAX. FOR DATE
Oct-03 83 14:42 65 0:57 18 74.0 4.0 65 2 0 Oct-03 19.0 13 1328 95 57 30.21 30.07 30.14 -0.15 9 NBC SOUTH Oct-03 LIGHT DEW-AM CLOUDS AND PM ABOUT 30% CLOUDY
Oct-04 85 14:48 66 3:26 19 75.5 1.5 66 2 1 Oct-04 20.1 12 1400 99 58 30.24 30.13 30.19 0.04 9 NJC STAT. Oct-04 MODERATE FOG-VISIBILITY ABOUT 0.5 MILES-HEAVY DEW-FOG CLEARED ABOUT 1015-VERY WARM FOR OCT.-TIED 27 YR. REC. HIGH MAX. FOR DATE
Oct-05 79 15:18 66 3:45 13 72.5 -3.0 67 2 2 Oct-05 20.3 12 1224 99 68 30.34 30.24 30.29 0.11 9 NJC STAT. Oct-05 HEAVY DEW AND VERY LIGHT FOG-27 YR. REC. HIGH MIN. TEMP. FOR DATE
Oct-06 81 14:50 66 2:39 15 73.5 1.0 67 2 1 Oct-06 14.2 11 1555 99 65 30.27 30.11 30.19 -0.10 9R MD-MDC STAT. Oct-06 HEAVY DEW-LIGHT FOG AND TIED 27 YR. HIGH MIN. TEMP. FOR DATE
Oct-07 89 14:49 63 5:34 26 76.0 2.5 67 0 0 Oct-07 24.0 18 1342 99 47 30.11 30.02 30.07 -0.13 9 VA STAT. Oct-07 NEW 27 YR. REC. HIGH MAX. TEMP. FOR DATE
Oct-08 87 14:51 66 6:07 21 76.5 0.5 67 2 0 Oct-08 19.0 13 1534 98 55 30.09 29.91 30.00 -0.06 9 VA SE Oct-08 MODERATE FOG AT 0840-0920-NEW 27 YR. REC. HIGH MAX. AND MIN. TEMPS. FOR DATE-VISIBILITY AT 0900 WAS APPROX. 1/2 MILE
Oct-09 90 14:57 68 6:47 22 79.0 2.5 68 1 1 T T T 2210 2330 Oct-09 9.3 14 2201 95 40 29.91 29.75 29.83 -0.17 29.78 11 WEST AVE. 1900 Oct-09 HIGHEST TEMP. EVER RECORDED IN OCT. - REC. BROKEN BY +4 °F AND ALSO A REC. HIGH MIN. TEMP. FOR DATE-SUN THROUGH PM CIRRUS FOR PART OF AFTERNOON
Oct-10 83 14:55 65 8:26 18 74.0 -5.0 68 0 0 T T T 2221 2225 Oct-10 32.3 16 2215 88 33 29.81 29.65 29.73 -0.10 29.66 11 WEST AVE. 2215 Oct-10 TIED 27 YR. REC. HIGH MAX. AND HIGH MIN. TEMPS. FOR DATE
Oct-11 67 0:01 53 23:11 14 60.0 -14.0 68 2 1 T T T 2300 2320 Oct-11 121.5 24 1930 77 42 29.72 29.64 29.68 -0.05 29.70 8 DE NE Oct-11 WINDY AND MUCH COOLER TODAY AFTER THE COLD FRONT PASSAGE OF LATE YESTERDAY BUT TEMPERATURES ARE STILL JUST SEASONAL
Oct-12 67 14:41 48 23:58 19 57.5 -2.5 65 0 0 T T T 0023 0055 Oct-12 0110 0210 109.2 30 1156 78 37 29.84 29.69 29.77 0.09 29.69 9R WS-GA SE Oct-12 CLEAR FROM SUNRISE TO 0930 THEN SCATTERED CLOUDS UNTIL 1035 THEN PARTLY CLOUDY UNTIL 1340-SCATTERED CLOUDS TILL 1510 THEN CLEAR UNTIL SUNSET
Oct-13 67 14:41 46 7:38 21 56.5 -1.0 64 0 0 Oct-13 33.2 18 1503 84 39 30.07 29.97 30.02 0.25 9 KY STAT. Oct-13 TODAY IS 28TH DAY WITH ONLY 0.02 INS. OF PRECIPITATION - ONLY FEW CUMULUS FROM 1150-1500
Oct-14 68 14:43 43 7:29 25 55.5 -1.0 62 0 0 Oct-14 27.2 18 1219 91 39 30.18 30.07 30.13 0.11 9R MI-VA STAT. Oct-14 VERY CLEAR DAY AND COLDEST MORNING SINCE MAY 8TH WHEN IT WAS 40 °F
Oct-15 73 14:47 46 7:20 27 59.5 4.0 61 0 1 Oct-15 15.7 10 1159 89 40 30.25 30.13 30.19 0.06 9R ON-VA EAST Oct-15 TODAY WAS 30 DAYS WITH ONLY 0.02 INS. OF RAIN-VERY DRY CONDITIONS-PM PARTLY CLOUDY WITH CIRRUS
Oct-16 75 15:13 51 7:32 24 63.0 3.5 61 1 2 Oct-16 20.0 11 1519 96 48 30.17 30.08 30.13 -0.06 9R QU-VAC NE Oct-16 AM PARTLY CLOUDY WITH CIRRUS WITH SUNLIGHT COMING THROUGH CIRRUS AND PM CLOUDY WITH CIRRUS-19 DAYS WITHOUT ANY MEASURABLE RAIN
Oct-17 78 14:42 56 8:14 22 67.0 4.0 61 0 0 Oct-17 20.2 10 1624 98 56 30.14 30.03 30.09 -0.04 9R QU-NJC SE Oct-17 CLEAR UNTIL 0930 THEN CIRRUS UNTIL 1340 THEN MOSTLY CLEAR UNTIL 1750 THEN CIRRUS AGAIN TILL SUNSET
Oct-18 80 14:13 60 4:59 20 70.0 3.0 62 2 2 Oct-18 33.5 16 1733 100 67 30.04 29.83 29.94 -0.15 9R QU-VAC EAST Oct-18 TIED 27 YR. REC. HIGH MAX. TEMP. FOR DATE
Oct-19 76 15:19 56 23:39 20 66.0 -4.0 64 2 2 0.48 0.32 0.15 0635 0639 Oct-19 1030 1205 32.9 29 2129 98 85 29.83 29.57 29.70 -0.23 29.77 11 WEST STRONG 2200 Oct-19 3RD PD. OF PRECIPITATION 1310-1500, 4TH PD. OF PRECIPITATION 1705-1710, 5TH PD. 1735-2210
Oct-20 70 14:35 53 23:31 17 61.5 -4.5 64 0 1 Oct-20 41.5 27 1345 100 39 30.07 29.68 29.88 0.18 9 LA NE Oct-20 PARTLY CLOUDY WITH CUMULUS FROM 1210-1530 AND AGAIN FROM 1610-1620
Oct-21 74 15:14 47 7:19 27 60.5 -1.0 63 0 0 Oct-21 16.1 13 1416 94 35 30.26 30.07 30.17 0.29 9R VA-NC NE Oct-21 ANNANDALE IS UNDER CENTER OF HIGH PRESSURE WITH 100% SUNSHINE TODAY
Oct-22 78 15:08 51 6:48 27 64.5 4.0 62 0 1 Oct-22 24.2 16 1524 95 49 30.27 30.07 30.17 0.01 9 VAC EAST Oct-22 AM ABOUT 30% CLOUDY WITH CIRRUS-MOSTLY CLOUDY UNTIL 1240 THEN PARTLY CLOUDY UNTIL 1440 AND CLOUDY AFTER 1540-27 YR. REC. HIGH TEMP. RANGE FOR DATE
Oct-23 78 15:22 66 6:18 12 72.0 7.5 62 2 2 T T T 1104 1110 Oct-23 29.8 17 0952 87 67 30.07 29.76 29.92 -0.26 11 WEST AVE. Oct-23 27 YR. REC. HIGH MAX. AND MIN. TEMPS. FOR DATE
Oct-24 73 0:01 54 22:49 19 63.5 -8.5 63 2 2 1.54 0.69 0.13 0024 0035 Oct-24 0220 0230 22.1 16 1840 97 81 30.10 29.80 29.95 0.04 29.93 11, 8 VA NE WEST AVE. 0630 Oct-24 3RD PD. OF RAIN 0305-0325 4TH PD. OF RAIN 0415-0900 5TH PD. 1045-1105 6TH PD. 1335-2400-MOST RAIN IN ONE HOUR WAS 0.68 INS. BETWEEN 2300-2400-5 MIN. PD. WAS 0.13 INS.
Oct-25 55 0:02 50 9:42 5 52.5 -11.0 63 2 2 0.93 0.35 0.05 0001 0900 Oct-25 1210 1300 54.6 20 1209 99 96 30.33 30.06 30.20 0.24 30.09 8 TN STAT. Oct-25 DRIZZLE FROM 1450-1935 AND THEN AGAIN TONIGHT FROM 2100-MIDNIGHT
Oct-26 62 23:32 54 0:01 8 58.0 5.5 61 2 2 1.62 0.53 0.09 0001 0258 Oct-26 0405 0440 51.0 16 0938 100 96 30.32 30.12 30.22 0.02 30.21 8 NC NE Oct-26 DRIZZLE FROM MIDNIGHT TO 0258, 3RD PD. OF PRECIPITATION 0610-1400-AN ALL DAY RAIN-NEW 27 YR. PRECIP. REC. FOR DATE
Oct-27 68 15:11 50 23:30 18 59.0 1.0 61 2 1 1.09 0.45 0.12 0001 0915 Oct-27 42.1 19 1640 100 50 30.22 30.01 30.12 -0.10 30.12 8, 11 VA NORTH WEST AVE. 1515 Oct-27 LOW PRESSURE ON A COLD FRONT IN SOUTHERN VA TRACKING NE-STORM TOTAL FROM 24TH TO TODAY WAS 5.18 INS. THE MOST FOR A STORM TOTAL SINCE JUNE 2006
Oct-28 56 15:22 39 23:44 17 47.5 -11.5 61 0 0 Oct-28 43.3 20 0659 92 42 30.52 30.21 30.37 0.25 11 NW WEAK 0815 Oct-28 WE ARE STILL A LITTLE MORE THAN - 9.00 INCHES BELOW AVERAGE PRECIPITATION FOR THE YEAR
Oct-29 54 15:24 36 7:27 18 45.0 -2.5 59 0 0 Oct-29 13.3 12 1223 91 40 30.59 30.44 30.52 0.15 9 OH EAST Oct-29 FROZEN DEW ON CARS AND SPOTTY FROST IN OPEN AREAS
Oct-30 60 14:35 36 6:05 24 48.0 3.0 57 0 0 Oct-30 10.3 11 1333 95 38 30.50 30.38 30.44 -0.08 9 WV NE Oct-30 VERY HEAVY DEW-CALM AND VERY CLEAR DAY WITH 100% SUNSHINE
Oct-31 64 15:22 41 7:35 23 52.5 4.5 56 0 0 Oct-31 25.9 17 1252 100 43 30.39 30.16 30.28 -0.16 9 CTC SOUTH Oct-31 HEAVY DEW AND 100 % SUNSHINE AGAIN
TOTAL 2279 42058 1673 30295 606.0 1976.0 -12.5 1965.0 29.0 26.0 5.66 2.34 0.54 0.0 0.0 MAX. TEMP MIN. TEMP TOT. 1019.3 506 44715 2927 1648 935.69 930.20 932.95 -0.19 268.95 EXTREMES DATES DATE EXTENSION OF LENGTHY DAILY REMARKS
NUM. 31 31 31 31 31 31 31 31 31 31 5 5 5 0 0 >=85 4 <=70 31 NUM. 31 31 31 31 31 31 31 31 31 9 WX. FEAT MAX. TEMP. 10-09 Oct-24 LOW PRESSURE LOCATED ON COLD FRONT NOW OVER DC AREA AND LOW PRESSURE TRACKING SE AND WILL PASS TO OUR SOUTH- NEW 27 YR. REC. PRECIPITATION
AVE. 73.52 13:46 53.97 9:59 19.55 63.74 -0.40 63.39 0.94 0.84 1.13 0.47 0.11 0.00 0.00 >=80 9 <=65 25 AVE. 32.88 16.32 94.42 53.16 30.18 30.01 30.10 -0.01 29.88 LOW PR.= 5 MIN. TEMP. 29 & 30 AMOUNT FOR DATE
MAX. 90 23:32 68 23:58 27 79.0 7.5 CLEAR 15 13 24 Hr. 0.69 0.15 0.0 0 >=75 16 <=60 22 MAX. 121.5 30 100 96 30.59 30.44 30.52 0.29 30.21 HIGH PR.= 13 MAX. MEAN 10-09
MIN. 54 0:01 36 0:01 5 45.0 -14.0 P.CLO. 3 10 2.67 >= 1.00 >= 2.00 Inches Thunder >=70 20 <=55 18 MIN. 9.3 10 77 33 29.72 29.57 29.68 -0.26 29.66 ELONG HP.= 8 MIN. MEAN 10-29
>=90° 1 <=32° 0 CLO. 13 8 1.62 3 0 Days 0 >=65 25 <=50 11 MEDI 26 16 1400 97 48 30.21 30.07 30.13 -0.05 29.78 COLD FRO.= 7 MAX. PREC. 10-26
DATE OF 10-09 DATE OF 10-29 DATE OF 10-09 DATE OF 10-29 DATE 10-26 >=60 28 <=45 5 DATE 10-12 1156 DATE 10-29 10-19 WARM FRO.= 0 MAX. WIND 10-12
MAX. MIN. Warmest Coldest MAX. >=55 30 <=40 3 MAX. MAX. STAT. FRO.= 0 MAX. BAR. 10-29
TEMP. TEMP. 10-30 DAY DAY PREC. >=50 31 <=35 0 WIND BAR. ALL HPS.= 21 MIN. BAR. 10-19