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
701
CDUS46 KMTR 210036
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
536 PM PDT FRI JUN 20 2025
...................................
...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JUNE 20 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1927 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 63 2:17 PM 96 1973 72 -9 63
2008
MINIMUM 53 6:13 AM 49 1946 54 -1 51
1953
AVERAGE 58 63 -5 57
PRECIPITATION (IN)
TODAY 0.00 0.01 1951 0.00 0.00 0.00
MONTH TO DATE 0.00 0.11 -0.11 0.00
SINCE OCT 1 16.11 19.50 -3.39 20.13
SINCE JAN 1 7.55 12.53 -4.98 14.80
SNOWFALL (IN)
TODAY MM 0.0
MONTH TO DATE T
SINCE JUN 1 T
SINCE JUL 1 T
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 7 3 4 8
MONTH TO DATE 99 71 28 76
SINCE JUN 1 99 71 28 76
SINCE JUL 1 2349 2450 -101 1839
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 0 17 -17 6
SINCE JUN 1 0 17 -17 6
SINCE JAN 1 6 37 -31 17
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 21 RESULTANT WIND DIRECTION W (280)
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 51 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 21.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 2:00 AM
LOWEST 58 1:00 PM
AVERAGE 72
..........................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 98 2022
MINIMUM TEMPERATURE (F) 54 46 1953
SUNRISE AND SUNSET
JUNE 20 2025..........SUNRISE 5:48 AM PDT SUNSET 8:34 PM PDT
JUNE 21 2025..........SUNRISE 5:48 AM PDT SUNSET 8:34 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$