Climatological Report (Daily)
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
189 CDUS46 KMTR 050039 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 539 PM PDT SAT MAY 04 2024 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR MAY 4 2024... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1998 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 57 1:54 PM 85 2021 71 -14 63 MINIMUM 49 11:42 AM 36 1999 46 3 42 2020 AVERAGE 53 58 -5 53 PRECIPITATION (IN) TODAY 0.69 0.00 MONTH TO DATE 0.69 0.45 SINCE OCT 1 19.88 29.24 SINCE JAN 1 13.84 20.82 DEGREE DAYS HEATING TODAY 12 12 MONTH TO DATE 27 42 SINCE MAR 1 658 726 SINCE JUL 1 2306 2756 COOLING TODAY 0 0 MONTH TO DATE 0 0 SINCE MAR 1 0 3 SINCE JAN 1 0 3 ................................................................... WIND (MPH) RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION SW (240) HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 16.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 5:00 AM LOWEST 66 4:00 PM AVERAGE 80 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 71 82 2011 MINIMUM TEMPERATURE (F) 46 37 2003 2020 SUNRISE AND SUNSET MAY 4 2024...........SUNRISE 6:08 AM PDT SUNSET 8:04 PM PDT MAY 5 2024...........SUNRISE 6:07 AM PDT SUNSET 8:05 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$