


Climatological Report (Daily)
Issued by NWS Jacksonville, FL
Issued by NWS Jacksonville, FL
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
597 CDUS42 KJAX 190600 CLIJAX CLIMATE REPORT NATIONAL WEATHER SERVICE JACKSONVILLE FL 200 AM EDT TUE AUG 19 2025 ................................... ...THE JACKSONVILLE CLIMATE SUMMARY FOR AUGUST 18 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1871 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 90 1:26 PM 98 1954 91 -1 95 MINIMUM 75 6:10 AM 67 1945 74 1 73 AVERAGE 83 82 1 84 PRECIPITATION (IN) YESTERDAY 0.44 3.26 1946 0.21 0.23 0.00 MONTH TO DATE 4.62 3.90 0.72 6.86 SINCE JUN 1 15.55 18.27 -2.72 22.08 SINCE JAN 1 33.54 34.05 -0.51 39.33 SNOWFALL (IN) YESTERDAY 0.0 0.0 MM 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 18 17 1 19 MONTH TO DATE 351 317 34 339 SINCE JUN 1 1491 1320 171 1489 SINCE JAN 1 2234 1870 364 2177 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (360) AVERAGE WIND SPEED 3.8 SKY COVER AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 94 8:00 PM LOWEST 65 12:00 PM AVERAGE 80 .......................................................... THE JACKSONVILLE CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 91 99 1900 MINIMUM TEMPERATURE (F) 73 64 1889 SUNRISE AND SUNSET AUGUST 19 2025........SUNRISE 6:56 AM EDT SUNSET 8:04 PM EDT AUGUST 20 2025........SUNRISE 6:57 AM EDT SUNSET 8:03 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$