


Climatological Report (Daily)
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
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
534 CDHW40 PHFO 171245 CLIHNL CLIMATE REPORT NATIONAL WEATHER SERVICE HONOLULU HI 245 AM HST FRI OCT 17 2025 ................................... ...THE HONOLULU CLIMATE SUMMARY FOR OCTOBER 16 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1940 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 89 152 PM 92 1995 87 2 89 MINIMUM 75 1159 PM 62 1946 74 1 77 AVERAGE 82 80 2 83 PRECIPITATION (IN) YESTERDAY 0.01 2.12 1991 0.04 -0.03 0.00 MONTH TO DATE 0.12 0.62 -0.50 0.20 SINCE SEP 1 0.83 1.50 -0.67 0.26 SINCE JAN 1 9.71 11.09 -1.38 9.97 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 17 16 1 18 MONTH TO DATE 259 256 3 269 SINCE SEP 1 793 754 39 797 SINCE JAN 1 4278 3831 447 3904 ................................................................... WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (70) HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION E (70) AVERAGE WIND SPEED 10.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 88 1100 PM LOWEST 47 100 PM AVERAGE 68 .......................................................... THE HONOLULU CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 87 91 1983 1995 2014 MINIMUM TEMPERATURE (F) 74 66 1978 SUNRISE AND SUNSET OCTOBER 17 2025.......SUNRISE 1025 AM HDT SUNSET 1002 PM HDT OCTOBER 18 2025.......SUNRISE 1025 AM HDT SUNSET 1001 PM HDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$