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

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary Off
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

000
CXUS53 KLSX 011843 CCA
CLMCOU

CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
1044 AM CST WED FEB 1 2017

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

...THE COLUMBIA MO CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              77   01/28/2013
                        01/24/1950
                        01/23/1909
 LOW              -20   01/07/1912
HIGHEST            71   01/11                         63
LOWEST              0   01/07                          0
AVG. MAXIMUM     43.5              38.5     5.0     40.3
AVG. MINIMUM     27.4              20.9     6.5     21.5
MEAN             35.5              29.7     5.8     30.9
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      8               9.4    -1.4        7
DAYS MIN <= 32     21              25.9    -4.9       27
DAYS MIN <= 0       1               1.5    -0.5        1

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         6.87   1897
 MINIMUM         0.05   1986
TOTALS           1.01              1.92   -0.91     0.90
DAILY AVG.       0.03              0.06   -0.03     0.03
DAYS >= .01        13               7.7     5.3        5
DAYS >= .10         2               4.0    -2.0        3
DAYS >= .50         0               1.3    -1.3        0
DAYS >= 1.00        0               0.4    -0.4        0
GREATEST
 24 HR. TOTAL    0.32   01/16 TO 01/16              0.38
                        01/15 TO 01/16
                        01/16 TO 01/16

SNOWFALL (INCHES)
RECORDS
 TOTAL           23.5   1979
 24 HR TOTAL     19.7   01/18/1995 TO 01/19/1995
TOTALS            1.1               6.1    -5.0      6.9
SINCE 7/1         1.6              11.4    -9.8      6.9
GREATEST
 24 HR TOTAL      1.0   01/05 TO 01/05

DEGREE_DAYS
HEATING TOTAL     907              1094    -187     1046
 SINCE 7/1       2507              3089    -582     2425
COOLING TOTAL       0                 0       0        0
 SINCE 1/1          0                 0       0        0
..............................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    40/240    DATE  01/10
HIGHEST GUST SPEED/DIRECTION    53/240    DATE  01/10

SKY COVER
NUMBER OF DAYS FAIR           10
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY         12


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       1
LIGHT RAIN               12     FREEZING RAIN              0
LT FREEZING RAIN          2     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                4     SLEET                      0
FOG                      15     FOG W/VIS <= 1/4 MILE      4
HAZE                      4

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$

...MONTHLY...

15TH WARMEST JANUARY ON RECORD(35.5 DEGREES).

TIED FOR 7TH LEAST OCCURENCES OF A MINIMUM TEMPERATURE LESS THAN OR EQUAL TO 32 DEGREES (21 DAYS).

3RD LONGEST STREAK OF CONSECUTIVE DAYS WITH A MINIMUM TEMPERATURE ABOVE FREEZING WITHIN THE MONTH OF
JANUARY ( 8 DAYS)


...DAILY...

1 RECORD HIGH TEMPERATURE SET( 68 DEGREES SET ON 01/11. PREVIOUS 67 DEGREES IN 1911.



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