WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS54 KEWX 011010
CF6HYI
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: SAN MARCOS
MONTH: JANUARY
YEAR: 2021
LATITUDE: 29 53 N
LONGITUDE: 97 52 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 56 32 44 M 21 0 0.00 M M 9.9 21 320 M M 1 28 320
2 63 34 49 M 16 0 0.00 M M 4.0 10 310 M M 0 17 310
3 69 30 50 M 15 0 0.00 M M 7.7 20 210 M M 0 24 210
4 76 33 55 M 10 0 0.00 M M 4.3 12 30 M M 0 1 M M
5 68 45 57 M 8 0 0.00 M M 8.7 15 160 M M 5 M M
6 70 46 58 M 7 0 0.00 M M 12.4 30 310 M M 6 1 36 310
7 62 40 51 M 14 0 0.00 M M M M M M M 0 M M
8 54 31 43 M 22 0 0.00 M M 7.9 12 50 M M 1 M M
9 54 28 41 M 24 0 0.00 M M 8.2 17 50 M M 3 M M
10 46 33 40 M 25 0 0.00 M M 13.8 18 360 M M 10 1 23 10
11 49 30 40 M 25 0 0.00 M M 8.9 17 350 M M 6 17 350
12 51 25 38 M 27 0 0.00 M M 5.0 12 170 M M 1 M M
13 64 28 46 M 19 0 0.00 M M 7.1 14 210 M M 0 M M
14 73 32 53 M 12 0 0.00 M M 10.5 25 360 M M 0 35 360
15 62 35 49 M 16 0 0.00 M M 14.3 24 320 M M 0 33 310
16 65 30 48 M 17 0 0.00 M M 5.8 13 10 M M 2 M M
17 70 31 51 M 14 0 0.00 M M 5.0 13 60 M M 0 M M
18 76 35 56 M 9 0 0.00 M M 9.9 22 160 M M 6 28 160
19 75 49 62 M 3 0 T M M 12.7 20 20 M M 10 1 26 20
20 54 49 52 M 13 0 0.00 M M 9.2 16 10 M M 10 1 23 20
21 66 49 58 M 7 0 0.00 M M 4.8 10 200 M M 7 M M
22 79 50 65 M 0 0 0.00 M M 6.2 17 40 M M 5 1 M M
23 63 50 57 M 8 0 0.00 M M 6.8 12 40 M M 10 1 M M
24 71 60 66 M 0 1 0.00 M M 9.2 18 170 M M 10 12 24 150
25 77 49 63 M 2 0 0.00 M M 11.2 22 170 M M 7 1 30 170
26 76 41 59 M 6 0 0.00 M M 8.0 23 360 M M 1 32 360
27 68 40 54 M 11 0 0.00 M M 13.7 24 360 M M 1 31 360
28 57 35 46 M 19 0 0.00 M M 8.2 15 60 M M 0 16 20
29 70 34 52 M 13 0 0.00 M M 7.9 17 160 M M 5 24 160
30 77 46 62 M 3 0 0.00 M M 10.3 20 200 M M 6 31 200
31 72 39 56 M 9 0 0.00 M M 10.5 20 330 M M 0 25 330
================================================================================
SM 2033 1189 395 1 T M 262.2 M 113
================================================================================
AV 65.6 38.4 8.7 FASTST M M 4 MAX(MPH)
MISC ----> 30 310 36 310
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: SAN MARCOS
MONTH: JANUARY
YEAR: 2021
LATITUDE: 29 53 N
LONGITUDE: 97 52 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 52.0 TOTAL FOR MONTH: T 1 = FOG OR MIST
DPTR FM NORMAL: 0.0 DPTR FM NORMAL: M 2 = FOG REDUCING VISIBILITY
HIGHEST: 79 ON 22 GRTST 24HR 1.07 ON 10-10 TO 1/4 MILE OR LESS
LOWEST: 25 ON 12 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: 10 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 395 CLEAR (SCALE 0-3) 16
DPTR FM NORMAL M PTCLDY (SCALE 4-7) 10
TOTAL FM JUL 1 967 CLOUDY (SCALE 8-10) 5
DPTR FM NORMAL M
[CDD (BASE 65) ]
TOTAL THIS MO. 1
DPTR FM NORMAL M [PRESSURE DATA]
TOTAL FM JAN 1 1 HIGHEST SLP 30.61 ON 28
DPTR FM NORMAL M LOWEST SLP 29.63 ON 25
[REMARKS]
#FINAL-01-21#