Climatological Report (Monthly)
Issued by NWS St Louis, MO

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
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
000
CXUS53 KLSX 031753 CCA
CLMSTL

CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
1226 PM CST SUN MAR 01 2020

...................................

...THE ST. LOUIS CLIMATE SUMMARY FOR THE MONTH OF FEBRUARY 2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2020

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             85   02/29/1972
 LOW             -18   02/13/1905
HIGHEST           74   02/03                          70
LOWEST             5   02/14                          12
AVG. MAXIMUM    46.1               45.0     1.1     43.4
AVG. MINIMUM    28.4               27.6     0.8     26.1
MEAN            37.2               36.3     0.9     34.8
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     3                4.7    -1.7        5
DAYS MIN <= 32    20               18.0     2.0       24
DAYS MIN <= 0      0                0.4    -0.4        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        8.94   1882
 MINIMUM        0.25   1963
TOTALS          2.67               2.24    0.43     3.56
DAILY AVG.      0.09               0.08    0.01     0.13
DAYS >= .01       11                8.0     3.0       12
DAYS >= .10        8                4.6     3.4        8
DAYS >= .50        2                1.5     0.5        2
DAYS >= 1.00       0                0.4    -0.4        1
GREATEST
 24 HR. TOTAL   0.76   02/24

SNOWFALL (INCHES)
RECORDS
 TOTAL          23.5   1914
 24 HR TOTAL    15.6   02/20/1912 TO 02/21/1912
TOTALS           2.8                4.3    -1.5      2.4
SINCE 7/1       14.3               15.0    -0.7     21.8
DAYS >= 1.0        1                                   2
GREATEST
 SNOW DEPTH        1   02/26
 24 HR TOTAL     1.9   02/26

DEGREE DAYS
HEATING TOTAL    799                829     -30      839
 SINCE 7/1      3444               3598    -154     3754
COOLING TOTAL      0                  0       0        0
 SINCE 1/1         0                  0       0        0
..............................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    24/330    DATE  02/18
HIGHEST GUST SPEED/DIRECTION    33/210    DATE  02/03

SKY COVER
NUMBER OF DAYS FAIR            4
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY         16


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       4
LIGHT RAIN                9     FREEZING RAIN              1
LT FREEZING RAIN          3     HAIL                       1
HEAVY SNOW                0     SNOW                       1
LIGHT SNOW               12     SLEET                      3
FOG                      12     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...

NO RECORDS OF NOTE.

...DAILY...

RECORD HIGH TEMPERATURE OF 70 DEGREES SET ON 02/02. PREVIOUS 66 SET IN 2016.

$$


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.