National Weather Service Text Product
AFOS product CLISTL
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLISTL
Product Timestamp: 2025-09-23 07:27 UTC
Bulk Download
Bulk Download
Bulk Download Help
This bulk download tool provides the NWS text
in a raw form, hopefully directly usable by your processing system.
You can either provide a complete 6-character PIL/AFOS ID or provide
the 3-character base ID (e.g., AFD). The start and end
dates represent 00 UTC for those dates. The Zip format is useful as
the filenames will have the product timestamp, which is useful for
when the product format has ambiguous timestamps.
736
CDUS43 KLSX 230727
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
227 AM CDT TUE SEP 23 2025
...................................
...THE ST. LOUIS CLIMATE SUMMARY FOR SEPTEMBER 22 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 81 443 PM 95 1956 79 2 83
2017
MINIMUM 67 724 AM 40 1974 59 8 70
1995
AVERAGE 74 69 5 77
PRECIPITATION (IN)
YESTERDAY 0.09 1.98 2024 0.09 0.00 1.98
MONTH TO DATE 0.32 2.23 -1.91 2.06
SINCE SEP 1 0.32 2.23 -1.91 2.06
SINCE JAN 1 32.41 31.90 0.51 33.74
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2015 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 4 11 -7 3
SINCE SEP 1 4 11 -7 3
SINCE JUL 1 4 12 -8 3
COOLING
YESTERDAY 9 5 4 12
MONTH TO DATE 212 178 34 225
SINCE SEP 1 212 178 34 225
SINCE JAN 1 1733 1628 105 1933
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 5.8
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 300 AM
LOWEST 60 400 PM
AVERAGE 79
..........................................................
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 94 1881
1891
MINIMUM TEMPERATURE (F) 58 36 1974
SUNRISE AND SUNSET
SEPTEMBER 23 2025.....SUNRISE 650 AM CDT SUNSET 656 PM CDT
SEPTEMBER 24 2025.....SUNRISE 651 AM CDT SUNSET 655 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$