WFO Monthly/Daily Climate Data Issued by NWS
000
CXUS56 KSGX 011045
CF6ONT
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: ONTARIO INTL AIRPORT CA
MONTH: MAY
YEAR: 2021
LATITUDE: 34 2 N
LONGITUDE: 117 37 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 85 57 71 5 0 6 0.00 M M 6.5 18 270 M M 7 23 270
2 70 57 64 -2 1 0 0.00 M M 7.5 16 240 M M 9 20 260
3 86 54 70 4 0 5 0.00 M M 8.4 21 260 M M 2 26 270
4 91 56 74 8 0 9 0.00 M M 7.0 17 260 M M 1 18 23 230
5 91 59 75 9 0 10 0.00 M M 6.4 17 270 M M 2 8 23 240
6 83 57 70 4 0 5 0.00 M M 8.1 20 230 M M 4 18 24 250
7 79 59 69 2 0 4 0.00 M M 7.9 18 240 M M 5 26 260
8 79 59 69 2 0 4 0.00 M M 7.5 15 250 M M 5 8 21 250
9 76 57 67 0 0 2 0.00 M M 8.4 15 240 M M 5 18 21 240
10 73 56 65 -2 0 0 T M M 6.9 14 270 M M 7 8 17 250
11 83 56 70 3 0 5 0.00 M M 5.9 16 230 M M 5 18 21 230
12 85 56 71 4 0 6 0.00 M M 7.9 20 270 M M 3 18 25 280
13 80 55 68 1 0 3 0.00 M M 7.9 16 270 M M 3 18 21 240
14 81 57 69 1 0 4 0.00 M M 7.3 16 240 M M 6 18 21 240
15 72 59 66 -2 0 1 0.00 M M 7.7 17 230 M M 8 23 240
16 64 55 60 -8 5 0 T M M 8.7 16 270 M M 9 18 19 270
17 66 55 61 -7 4 0 T M M 6.2 13 240 M M 9 1 17 200
18 80 58 69 1 0 4 0.00 M M 7.3 16 220 M M 5 8 23 210
19 78 56 67 -1 0 2 0.00 M M 8.0 16 220 M M 3 18 21 290
20 73 58 66 -2 0 1 T M M 10.6 20 220 M M 9 8 26 230
21 76 52 64 -4 1 0 0.00 M M 10.9 25 220 M M 3 34 220
22 72 50 61 -7 4 0 0.00 M M 6.6 18 270 M M 4 26 260
23 79 51 65 -3 0 0 0.00 M M 5.9 18 260 M M 0 23 270
24 97 55 76 7 0 11 0.00 M M 5.8 23 270 M M 2 28 240
25 92 64 78 9 0 13 0.00 M M 7.0 18 260 M M 6 25 260
26 87 58 73 4 0 8 0.00 M M 8.4 20 270 M M 4 29 270
27 82 58 70 1 0 5 0.00 M M 7.5 16 230 M M 4 18 22 220
28 86 56 71 2 0 6 0.00 M M 7.7 17 210 M M 4 18 22 210
29 79 59 69 0 0 4 0.00 M M 7.7 17 270 M M 5 8 26 270
30 81 58 70 0 0 5 0.00 M M 5.8 16 260 M M 6 22 270
31 86 60 73 3 0 8 0.00 M M 6.2 15 260 M M 5 8 20 260
================================================================================
SM 2492 1757 15 131 T M 231.6 M 150
================================================================================
AV 80.4 56.7 7.5 FASTST M M 5 MAX(MPH)
MISC ----> 25 220 34 220
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: ONTARIO INTL AIRPORT CA
MONTH: MAY
YEAR: 2021
LATITUDE: 34 2 N
LONGITUDE: 117 37 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 68.5 TOTAL FOR MONTH: T 1 = FOG OR MIST
DPTR FM NORMAL: 0.8 DPTR FM NORMAL: -0.30 2 = FOG REDUCING VISIBILITY
HIGHEST: 97 ON 24 GRTST 24HR T ON 10-10 TO 1/4 MILE OR LESS
LOWEST: 50 ON 22 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: 0
MAX 90 OR ABOVE: 4 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. 15 CLEAR (SCALE 0-3) 7
DPTR FM NORMAL -22 PTCLDY (SCALE 4-7) 19
TOTAL FM JUL 1 1213 CLOUDY (SCALE 8-10) 5
DPTR FM NORMAL -75
[CDD (BASE 65) ]
TOTAL THIS MO. 131
DPTR FM NORMAL 10 [PRESSURE DATA]
TOTAL FM JAN 1 233 HIGHEST SLP 30.10 ON 23
DPTR FM NORMAL 19 LOWEST SLP 29.76 ON 3
[REMARKS]
#FINAL-05-21#