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
643
CDUS46 KSGX 100921
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
221 AM PDT FRI MAY 10 2024
...................................
...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR MAY 9 2024...
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)
YESTERDAY
MAXIMUM 82 3:23 PM 94 2007 79 3 69
MINIMUM 55 5:10 AM 49 2003 55 0 52
AVERAGE 69 67 2 61
PRECIPITATION (IN)
YESTERDAY 0.00 T 2013 0.02 -0.02 0.00
2013
2017
MONTH TO DATE 0.15 0.13 0.02 0.78
SINCE JUL 1 19.80 11.45 8.35 23.78
SINCE OCT 1 17.64 11.27 6.37 23.48
SINCE JAN 1 16.29 8.17 8.12 18.24
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 4
MONTH TO DATE 16 18 -2 53
SINCE MAR 1 406 295 111 527
SINCE JUL 1 1294 1269 25 1888
COOLING
YESTERDAY 4 3 1 0
MONTH TO DATE 6 27 -21 0
SINCE MAR 1 31 107 -76 49
SINCE JAN 1 31 120 -89 49
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION W (250)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 7.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 3:00 AM
LOWEST 25 3:00 PM
AVERAGE 53
..........................................................
THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 90 2007
MINIMUM TEMPERATURE (F) 55 46 2003
SUNRISE AND SUNSET
MAY 10 2024...........SUNRISE 5:52 AM PDT SUNSET 7:42 PM PDT
MAY 11 2024...........SUNRISE 5:52 AM PDT SUNSET 7:43 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$