Climatological Report (Monthly)
Issued by NWS St Louis, MO
Issued by NWS St Louis, MO
715
CXUS53 KLSX 011501
CLMSTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
1001 AM CDT WED JUL 01 2026
...................................
...THE ST. LOUIS CLIMATE SUMMARY FOR THE MONTH OF JUNE 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 108 06/28/2012
LOW 43 06/03/1969
HIGHEST 96 06/30 96
LOWEST 56 06/03 59
AVG. MAXIMUM 84.9 85.9 -1.0 86.4
AVG. MINIMUM 67.7 67.2 0.5 70.3
MEAN 76.3 76.5 -0.2 78.4
DAYS MAX >= 90 7 10.6 -3.6 9
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 13.14 2015
MINIMUM 0.10 1914
TOTALS 6.48 4.49 1.99 4.38
DAILY AVG. 0.22 0.15 0.07 0.15
DAYS >= .01 12 9.8 2.2 10
DAYS >= .10 7 6.7 0.3 7
DAYS >= .50 6 3.2 2.8 2
DAYS >= 1.00 3 1.4 1.6 2
GREATEST
24 HR. TOTAL 1.80 06/08 TO 06/09
SNOWFALL (INCHES)
RECORDS
TOTAL MM MM
24 HR TOTAL MM
TOTALS 0.0 0.0 0.0 0.0
SINCE 7/1 18.5 16.6 1.9 MM
DAYS >= 1.0 0 0
GREATEST
SNOW DEPTH 0
24 HR TOTAL 0.0
DEGREE DAYS
HEATING TOTAL 0 4 -4 0
SINCE 7/1 3868 4430 -562 MM
COOLING TOTAL 345 351 -6 408
SINCE 1/1 617 546 71 MM
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WIND (MPH)
HIGHEST WIND SPEED/DIRECTION 36/220 DATE 06/17
HIGHEST GUST SPEED/DIRECTION 49/220 DATE 06/17
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
NUMBER OF DAYS FAIR 2
NUMBER OF DAYS PC 19
NUMBER OF DAYS CLOUDY 9
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 7 MIXED PRECIP 0
HEAVY RAIN 7 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 8 FOG W/VIS <= 1/4 MILE 0
HAZE 3
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
...MONTHLY...
TIED MOST DAYS WITH AT LEAST ONE INCH OF RAIN (3 DAYS)
...DAILY...
RECORD RAINFALL VALUE OF 1.78 INCHES SET ON 06/08. PREVIOUS 1.69 IN 1891.
$$