WFO Monthly/Daily Climate Data Issued by NWS
386
CXHW50 PHFO 030138
CF6JRF
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: KALAELOA ARPT/OAHU HI
MONTH: DECEMBER
YEAR: 2020
LATITUDE: 21 19 N
LONGITUDE: 158 4 W
TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND
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1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18
12Z AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR
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1 82 62 72 -3 0 7 0.00 M M 4.9 14 140 M M 0 19 140
2 84 62 73 -2 0 8 0.00 M M 5.0 14 150 M M 1 18 140
3 85 61 73 -2 0 8 0.00 M M 4.6 12 280 M M 0 19 260
4 86 72 79 4 0 14 T M M 6.7 14 80 M M 2 24 80
5 86 69 78 4 0 13 0.00 M M 4.8 12 140 M M 2 16 150
6 87 67 77 3 0 12 0.00 M M 6.6 17 280 M M 3 20 290
7 88 69 79 5 0 14 T M M 4.8 13 120 M M 5 19 120
8 85 72 79 5 0 14 T M M 5.6 16 160 M M 5 21 120
9 83 72 78 4 0 13 0.02 M M 3.6 13 280 M M 9 18 15 280
10 83 65 74 0 0 9 T M M 4.6 12 180 M M 3 14 180
11 86 66 76 2 0 11 0.00 M M 3.8 12 70 M M 2 19 50
12 86 69 78 4 0 13 T M M 5.6 16 70 M M 2 1 25 80
13 85 68 77 3 0 12 0.00 M M 5.5 16 290 M M 4 21 290
14 86 69 78 4 0 13 T M M 4.6 13 140 M M 2 19 130
15 86 69 78 4 0 13 0.00 M M 4.7 14 120 M M 2 19 80
16 86 71 79 5 0 14 T M M 5.4 10 110 M M 3 22 110
17 87 69 78 4 0 13 T M M 4.2 13 50 M M 3 22 60
18 85 71 78 4 0 13 T M M 9.0 18 80 M M 1 29 50
19 86 72 79 5 0 14 T M M 7.1 18 80 M M 2 28 60
20 87 73 80 6 0 15 0.00 M M 6.3 14 90 M M 2 24 90
21 86 70 78 4 0 13 0.00 M M 5.8 14 80 M M 1 23 40
22 84 65 75 2 0 10 0.00 M M 5.0 15 140 M M 1 18 150
23 84 63 74 1 0 9 0.00 M M 5.1 10 310 M M 0 14 200
24 85 65 75 2 0 10 0.00 M M 4.3 12 80 M M 2 19 30
25 83 66 75 2 0 10 T M M 5.3 12 90 M M 7 1 20 70
26 77 70 74 1 0 9 0.08 M M 5.8 17 60 M M 8 1 28 50
27 85 71 78 5 0 13 0.00 M M 6.8 14 80 M M 2 22 50
28 85 66 76 3 0 11 0.00 M M 3.3 9 220 M M 1 13 220
29 83 65 74 1 0 9 T M M 4.7 10 150 M M 3 13 150
30 85 68 77 4 0 12 T M M 5.6 13 70 M M 3 21 30
31 M M M M M M M M M M M M M M M M M
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SM 2546 2037 0 349 0.10 M 159.1 M 81
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AV 84.9 67.9 5.3 FASTST M M 3 MAX(MPH)
MISC ----> # 18 80 29 50
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NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: KALAELOA ARPT/OAHU HI
MONTH: DECEMBER
YEAR: 2020
LATITUDE: 21 19 N
LONGITUDE: 158 4 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 76.4 TOTAL FOR MONTH: 0.10 1 = FOG OR MIST
DPTR FM NORMAL: 2.6 DPTR FM NORMAL: -3.35 2 = FOG REDUCING VISIBILITY
HIGHEST: 88 ON 7 GRTST 24HR 0.08 ON 30- 1 TO 1/4 MILE OR LESS
LOWEST: 61 ON 3 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: M 5 = HAIL
GRTST 24HR M ON M 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: M ON M 7 = DUSTSTORM OR SANDSTORM:
VSBY 1/2 MILE OR LESS
8 = SMOKE OR HAZE
[NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW
X = TORNADO
MAX 32 OR BELOW: 0 0.01 INCH OR MORE: 2
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 24
DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 5
TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 1
DPTR FM NORMAL 0
[CDD (BASE 65) ]
TOTAL THIS MO. 349
DPTR FM NORMAL 76 [PRESSURE DATA]
TOTAL FM JAN 1 2879 HIGHEST SLP 30.21 ON 25
DPTR FM NORMAL -1382 LOWEST SLP 29.93 ON 17
[REMARKS]
#FINAL-12-20#