Climatological Report (Seasonal) Issued by NWS St Louis, MO
421
CXUS53 KLSX 020913
CLSCOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
413 AM CDT TUE JUN 02 2020
...................................
...THE COLUMBIA ASOS CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2020 TO 5/31/2020...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2020
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 101 05/31/1934
LOW -9 03/05/1960
HIGHEST 89 05/24
LOWEST 26 03/21
AVG. MAXIMUM 65.1 65.2 -0.1
AVG. MINIMUM 45.2 43.9 1.3
MEAN 55.1 54.5 0.6
DAYS MAX >= 90 0
DAYS MAX <= 32 0
DAYS MAX >= 100 0
DAYS MIN <= 32 8
DAYS MIN <= 0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 22.73 1922
MINIMUM 4.87 1932
TOTALS 13.87 12.38 1.49
DAYS >= .01 36
DAYS >= .10 24
DAYS >= .50 10
DAYS >= 1.00 5
GREATEST
24 HR. TOTAL 2.31 04/24 TO 04/25
SNOWFALL (INCHES)
RECORDS
TOTAL 24.5 1960
24 HR TOTAL 12.8 03/12/1937 TO 03/13/1937
TOTALS T 1.9 -1.9
SINCE 7/1 19.6 18.0 1.6
DAYS >= TRACE 4
DAYS >= 1.0 0
GREATEST
SNOW DEPTH 0
24 HR TOTAL T 03/27
04/04
04/12
DEGREE DAYS
HEATING TOTAL 971 1066 -95
SINCE 7/1 4671 5012 -341
COOLING TOTAL 90 104 -14
SINCE 1/1 90 103 -13
..............................................................
WIND (MPH)
HIGHEST WIND SPEED/DIRECTION 41/320 DATE 04/28
HIGHEST GUST SPEED/DIRECTION 56/320 DATE 04/28
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 15 HAIL 0
FOG W/VIS <= 1/4 MILE 6
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
...SEASONAL...
TIED 4TH LEAST OCCURRENCES WITH A MINIMUM TEMPERATURE LESS THAN OR
EQUAL TO 32 DEGREES DURING METEOROLOGICAL SPRING (8 DAYS).
TIED 3RD LEAST SNOWIEST SPRING ON RECORD (TRACE).
...MONTHLY...
TIED 3RD LEAST OCCURRENCES WITH A MINIMUM TEMPERATURE LESS THAN OR
EQUAL TO 32 DEGREES IN THE MONTH OF MARCH (4 DAYS).
6TH WETTEST MARCH ON RECORD (6.45 INCHES).
TIED 4TH LEAST SNOWIEST MARCH ON RECORD (TRACE).
...DAILY...
RECORD HIGH TEMPERATURE OF 88 DEGREES SET ON 04/08. PREVIOUS
RECORD WAS 86 SET IN 2001 AND 1905.
RECORD LOW TEMPERATURE OF 28 DEGREES SET ON 04/18. PREVIOUS
RECORD WAS 30 IN 1905.
2 RECORD RAINFALL VALUES SET (03/27 AND 03/09).
GOSSELIN