![National Oceanic and Atmospheric Administration](/build/images/header/noaa.d87e0251.png)
![National Weather Service](/build/images/header/nws.4e6585d8.png)
![United States Department of Commerce](/build/images/header/doc.b38ba91a.png)
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
627 CXUS52 TJSJ 170437 CF6JSJ PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: SAN JUAN AREA/PR MONTH: AUGUST YEAR: 2024 LATITUDE: 18 25 N LONGITUDE: 66 0 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 91 78 85 2 0 20 0.39 M M 4.8 22 100 M M 6 13 32 100 2 92 79 86 3 0 21 0.68 M M 9.0 23 90 M M 5 13 29 60 3 92 81 87 4 0 22 0.02 M M 9.9 26 90 M M 4 34 90 4 91 81 86 3 0 21 0.04 M M 12.5 25 70 M M 5 1 31 70 5 91 83 87 4 0 22 0.04 M M 14.6 23 70 M M 5 36 70 6 91 82 87 4 0 22 T M M 11.5 23 80 M M 5 30 70 7 92 81 87 4 0 22 0.02 M M 9.4 24 70 M M 3 31 70 8 91 80 86 3 0 21 0.01 M M 10.2 22 60 M M 4 30 80 9 90 82 86 3 0 21 0.40 M M 9.8 24 90 M M 5 8 31 40 10 90 82 86 3 0 21 0.10 M M 11.3 22 100 M M 4 31 100 11 91 81 86 3 0 21 0.50 M M 4.6 21 80 M M 4 138 26 70 12 91 81 86 2 0 21 T M M 11.2 22 60 M M 4 32 90 13 90 81 86 2 0 21 0.51 M M 14.4 30 60 M M 7 18 43 70 14 85 77 81 -3 0 16 2.56 M M 9.9 22 170 M M 8 13 37 170 15 95 83 89 5 0 24 T M M 8.1 16 140 M M 4 27 170 16 93 82 88 4 0 23 0.00 M M 5.5 17 70 M M 3 17 70 ================================================================================ SM 1456 1294 0 339 5.27 M 156.7 M 76 ================================================================================ AV 91.0 80.9 9.8 FASTST M M 5 MAX(MPH) MISC ----> 30 60 43 70 ================================================================================ 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 JUAN AREA/PR MONTH: AUGUST YEAR: 2024 LATITUDE: 18 25 N LONGITUDE: 66 0 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 85.9 TOTAL FOR MONTH: 5.27 1 = FOG OR MIST DPTR FM NORMAL: 2.6 DPTR FM NORMAL: 2.23 2 = FOG REDUCING VISIBILITY HIGHEST: 95 ON 15 GRTST 24HR 2.59 ON 13-14 TO 1/4 MILE OR LESS LOWEST: 77 ON 14 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: 12 MAX 90 OR ABOVE: 15 0.10 INCH OR MORE: 7 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 4 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 2 DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 13 TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 1 DPTR FM NORMAL 0 [CDD (BASE 65) ] TOTAL THIS MO. 339 DPTR FM NORMAL 51 [PRESSURE DATA] TOTAL FM JAN 1 4137 HIGHEST SLP M ON M DPTR FM NORMAL 610 LOWEST SLP 29.63 ON 14 [REMARKS]