


Climatological Report (Daily)
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
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
921 CDCA42 TJSJ 060905 CLISJU CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 505 AM AST FRI JUN 06 2025 ................................... ...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JUNE 2 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1898 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 89 1:35 PM 95 1980 89 0 88 MINIMUM 79 6:23 AM 70 1957 77 2 77 AVERAGE 84 83 1 83 PRECIPITATION (IN) YESTERDAY T 2.16 1947 0.17 -0.17 1.15 MONTH TO DATE T 0.35 -0.35 1.15 SINCE JUN 1 T 0.35 -0.35 1.15 SINCE JAN 1 24.40 19.32 5.08 34.03 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 19 18 1 18 MONTH TO DATE 39 36 3 40 SINCE JUN 1 39 36 3 40 SINCE JAN 1 2363 2169 194 2552 ................................................................... WIND (MPH) HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION E (70) HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION E (70) AVERAGE WIND SPEED 12.9 SKY COVER AVERAGE SKY COVER MM WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST MM LOWEST MM AVERAGE MM .......................................................... THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 89 94 1993 MINIMUM TEMPERATURE (F) 77 70 1918 SUNRISE AND SUNSET JUNE 3 2025..........SUNRISE 5:47 AM AST SUNSET 6:58 PM AST JUNE 4 2025..........SUNRISE 5:47 AM AST SUNSET 6:58 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$