WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
667
CXUS56 KMTR 061000
CF6HWD
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: HAYWARD AIRPORT
MONTH: DECEMBER
YEAR: 2025
LATITUDE: 37 39 N
LONGITUDE: 122 7 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 55 41 48 -4 17 0 0.00 M M 7.4 15 70 M M 3 18 20 110
2 61 43 52 0 13 0 0.00 M M 3.0 10 290 M M 0 18 14 20
3 66 39 53 1 12 0 0.00 M M 4.2 16 50 M M 0 1 20 40
4 57 40 49 -3 16 0 0.00 M M 6.1 16 50 M M 0 8 22 50
5 59 41 50 -2 15 0 0.00 M M 4.6 9 280 M M 0 18 12 270
================================================================================
SM 298 204 73 0 0.00 M 25.3 M 3
================================================================================
AV 59.6 40.8 5.1 FASTST M M 1 MAX(MPH)
MISC ----> # 16 50 22 50
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: HAYWARD AIRPORT
MONTH: DECEMBER
YEAR: 2025
LATITUDE: 37 39 N
LONGITUDE: 122 7 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 50.2 TOTAL FOR MONTH: 0.00 1 = FOG OR MIST
DPTR FM NORMAL: -1.8 DPTR FM NORMAL: -0.46 2 = FOG REDUCING VISIBILITY
HIGHEST: 66 ON 3 GRTST 24HR 0.00 ON 1- 1 TO 1/4 MILE OR LESS
LOWEST: 39 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: 0
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. 73 CLEAR (SCALE 0-3) 4
DPTR FM NORMAL 9 PTCLDY (SCALE 4-7) 1
TOTAL FM JUL 1 401 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL -88
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 295 HIGHEST SLP M ON M
DPTR FM NORMAL -73 LOWEST SLP 30.02 ON 2
[REMARKS]