Climatological Report (Monthly)
Issued by NWS St Louis, MO
Issued by NWS St Louis, MO
176
CXUS53 KLSX 010838
CLMSTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
338 AM CDT SAT AUG 01 2026
...................................
...THE ST. LOUIS CLIMATE SUMMARY FOR THE MONTH OF JULY 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 115 07/14/1954
LOW 51 07/06/1972
07/14/1967
07/27/1962
HIGHEST 98 07/26 97
LOWEST 64 07/23 67
AVG. MAXIMUM 88.5 89.6 -1.1 90.8
AVG. MINIMUM 72.6 71.1 1.5 73.8
MEAN 80.5 80.4 0.1 82.3
DAYS MAX >= 90 14 15.9 -1.9 18
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.0 0.0 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 12.69 1948
MINIMUM 0.37 1890
TOTALS 7.47 3.93 3.54 4.58
DAILY AVG. 0.24 0.13 0.11 0.15
DAYS >= .01 12 8.9 3.1 10
DAYS >= .10 6 6.0 0.0 7
DAYS >= .50 5 2.9 2.1 4
DAYS >= 1.00 4 1.1 2.9 2
GREATEST
24 HR. TOTAL 2.85 07/10 TO 07/11
DEGREE DAYS
HEATING TOTAL 0 0 0
SINCE 7/1 0 0 0
COOLING TOTAL 488 476 12
SINCE 1/1 1105 1022 83
..............................................................
WIND (MPH)
HIGHEST WIND SPEED/DIRECTION 36/250 DATE 07/04
HIGHEST GUST SPEED/DIRECTION 62/280 DATE 07/10
SKY COVER
NUMBER OF DAYS FAIR 8
NUMBER OF DAYS PC 17
NUMBER OF DAYS CLOUDY 5
* 1 MISSING DAY
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 12 MIXED PRECIP 2
HEAVY RAIN 6 RAIN 8
LIGHT RAIN 14 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 7 FOG W/VIS <= 1/4 MILE 0
HAZE 2
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
...MONTHLY...
11TH WETTEST JULY ON RECORD (7.47 INCHES).
TIED MOST DAYS WITH AT LEAST ONE INCH OF RAINFALL (4 DAYS. ALSO SET
IN 2024, 2020, AND 1981).
...DAILY...
NO RECORDS OF NOTE.
$$
GOSSELIN