WFO Monthly/Daily Climate Data
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
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054
CXHW53 PHFO 201250
CF6ITO
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: HILO/GEN.LYMAN FLD
MONTH: MAY
YEAR: 2026
LATITUDE: 19 43 N
LONGITUDE: 155 4 W
TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND
================================================================================
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
================================================================================
1 81 67 74 1 0 9 0.69 M M 9.8 20 50 M M 9 1 26 50
2 79 69 74 1 0 9 0.50 M M 7.4 16 60 M M 10 1 22 60
3 76 69 73 0 0 8 2.48 M M 6.0 14 250 M M 9 18 22 270
4 83 67 75 2 0 10 0.46 M M 7.3 16 80 M M 8 1 25 100
5 82 69 76 3 0 11 0.37 M M 7.2 15 250 M M 9 1 21 210
6 83 65 74 0 0 9 0.00 M M 4.1 10 30 M M 2 1 15 60
7 82 66 74 0 0 9 0.00 M M 7.7 14 20 M M 1 20 10
8 83 66 75 1 0 10 0.31 M M 6.3 15 10 M M 6 1 19 360
9 83 71 77 3 0 12 0.29 M M 6.5 15 50 M M 4 1 20 50
10 82 69 76 2 0 11 0.01 M M 7.5 15 60 M M 4 21 40
11 82 72 77 3 0 12 0.01 M M 8.3 15 40 M M 6 21 30
12 81 66 74 0 0 9 0.41 M M 6.5 15 50 M M 6 1 22 60
13 82 67 75 1 0 10 0.13 M M 7.9 17 50 M M 5 1 24 70
14 81 68 75 1 0 10 0.72 M M 6.2 17 90 M M 9 18 22 90
15 80 71 76 2 0 11 1.17 M M 6.7 17 100 M M 10 1 23 130
16 84 71 78 4 0 13 0.20 M M 6.5 20 140 M M 9 1 29 140
17 79 71 75 1 0 10 1.87 M M 3.5 9 170 M M 9 18 13 160
18 82 72 77 3 0 12 1.20 M M 5.8 15 70 M M 9 1 19 70
19 83 70 77 3 0 12 0.13 M M 7.2 17 80 M M 9 18 23 70
================================================================================
SM 1548 1306 0 197 10.95 M 128.4 M 134
================================================================================
AV 81.5 68.7 6.8 FASTST M M 7 MAX(MPH)
MISC ----> # 20 50 29 140
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: HILO/GEN.LYMAN FLD
MONTH: MAY
YEAR: 2026
LATITUDE: 19 43 N
LONGITUDE: 155 4 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 75.1 TOTAL FOR MONTH: 10.95 1 = FOG OR MIST
DPTR FM NORMAL: 1.4 DPTR FM NORMAL: 6.42 2 = FOG REDUCING VISIBILITY
HIGHEST: 84 ON 16 GRTST 24HR 2.48 ON 3- 3 TO 1/4 MILE OR LESS
LOWEST: 65 ON 6 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: 17
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 15
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 7
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 4
[HDD (BASE 65) ]
TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 2
DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 6
TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 11
DPTR FM NORMAL 0
[CDD (BASE 65) ]
TOTAL THIS MO. 197
DPTR FM NORMAL 33 [PRESSURE DATA]
TOTAL FM JAN 1 1175 HIGHEST SLP M ON M
DPTR FM NORMAL 200 LOWEST SLP 29.92 ON 15
[REMARKS]