Climatological Report (Monthly)
Issued by NWS Huntsville, AL

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
000
CXUS54 KHUN 022302
CLMMSL


CLIMATE REPORT
NATIONAL WEATHER SERVICE HUNTSVILLE AL
501 PM CST THU FEB 2 2017

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

...THE MUSCLE SHOALS CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              84   01/17/1936
 LOW              -11   01/21/1985
HIGHEST            75   01/14        MM      MM       70
LOWEST             10   01/08        MM      MM       16
AVG. MAXIMUM     58.7              50.7     8.0     49.8
AVG. MINIMUM     41.4              31.3    10.1     30.6
MEAN             50.1              41.0     9.1     40.2
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      3               1.3     1.7        1
DAYS MIN <= 32      9              17.1    -8.1       20
DAYS MIN <= 0       0               0.1    -0.1        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        13.09   1950
 MINIMUM         0.60   986
TOTALS           4.72              4.61    0.11     3.65
DAILY AVG.       0.15              0.15    0.00
DAYS >= .01        10               9.8     0.2        8
DAYS >= .10         8               6.5     1.5        6
DAYS >= .50         3               2.7     0.3        2
DAYS >= 1.00        3               1.3     1.7        1
GREATEST
 24 HR. TOTAL    1.67   01/22 TO 01/22              2.12
                        01/21 TO 01/22
                        01/22 TO 01/22

SNOWFALL (INCHES)
RECORDS
 TOTAL           10.6   1966
 24 HR TOTAL     10.5   01/18/1893 TO 01/18/1893
TOTALS              T               0.4    -0.4        T
SINCE 7/1           T               0.8    -0.8        T
DAYS >= TRACE       1               0.4     0.6
DAYS >= 1.0         0               0.2    -0.2
GREATEST
 24 HR TOTAL        T   01/06 TO 01/06                 T

DEGREE_DAYS
HEATING TOTAL     460               744    -284      761
 SINCE 7/1       1356              1980    -624     1479
COOLING TOTAL       4                 0       4        0
 SINCE 1/1          4                 0       4        0

FREEZE DATES
RECORD
 EARLIEST     10/03/1908
 LATEST       04/27/1919
EARLIEST                        11/07
LATEST                          03/28
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              7.7
HIGHEST WIND SPEED/DIRECTION    29/320    DATE  01/23
HIGHEST GUST SPEED/DIRECTION    38/310    DATE  01/23

AVERAGE RH (PERCENT)     69


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

$$




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