Climatological Report (Monthly)
Issued by NWS Birmingham, AL

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CXUS54 KBMX 011636
CLMBHM


CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM, AL
1035 AM CST FRI DEC 1 2017

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

...THE BIRMINGHAM CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              88   11/01/2016
 LOW                5   11/25/1950
HIGHEST            81   11/05        MM      MM       88  11/01
                        11/04
LOWEST             28   11/23        MM      MM       29  11/21
                        11/20
AVG. MAXIMUM     67.4              65.4     2.0     72.0
AVG. MINIMUM     44.4              43.5     0.9     45.0
MEAN             55.9                               58.5
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      3               4.7    -1.7        4
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        15.25   1948
 MINIMUM         0.00   2017
TOTALS           1.44              4.85   -3.41     2.07
DAILY AVG.       0.05              0.16   -0.11     0.07
DAYS >= .01         6               9.1    -3.1        4
DAYS >= .10         5               6.6    -1.6        2
DAYS >= .50         0               3.1    -3.1        2
DAYS >= 1.00        0               1.8    -1.8        1

DEGREE_DAYS
HEATING TOTAL     291               331     -40      213
 SINCE 7/1        402               458     -56      232
COOLING TOTAL      28                15      13       26
 SINCE 1/1       2278              2055     223     2674
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              4.6
HIGHEST WIND SPEED/DIRECTION    35/290    DATE  11/18
HIGHEST GUST SPEED/DIRECTION    42/320    DATE  11/18

AVERAGE RH (PERCENT)     71

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       4
LIGHT RAIN                7     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      10     FOG W/VIS <= 1/4 MILE      1
HAZE                      2

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

$$



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