Climatological Report (Monthly)
Issued by NWS Birmingham, AL

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CXUS54 KBMX 021911
CLMBHM


CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM, AL
210 PM CDT WED AUG 2 2017

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

...THE BIRMINGHAM CLIMATE SUMMARY FOR THE MONTH OF JULY 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             107   07/29/1930
 LOW               51   07/15/1967
HIGHEST            96   07/21        MM      MM       MM  MM
LOWEST             66   07/30        MM      MM       MM  MM
AVG. MAXIMUM     90.8              90.8     0.0       MM
AVG. MINIMUM     72.8              71.4     1.4       MM
MEAN             81.8                                 MM
DAYS MAX >= 90     23              18.4     4.6       MM
DAYS MAX <= 32      0               0.0     0.0       MM
DAYS MIN <= 32      0               0.0     0.0       MM
DAYS MIN <= 0       0               0.0     0.0       MM

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        20.12   1916
 MINIMUM         0.30   1983
TOTALS           9.49              4.80    4.69       MM
DAILY AVG.       0.31              0.15    0.16       MM
DAYS >= .01        13              11.7     1.3       MM
DAYS >= .10        10               7.6     2.4       MM
DAYS >= .50         5               3.2     1.8       MM
DAYS >= 1.00        4               1.2     2.8       MM

DEGREE_DAYS
HEATING TOTAL       0                 0       0       MM
 SINCE 7/1          0                 0       0       MM
COOLING TOTAL     530               499      31       MM
 SINCE 1/1       1352              1163     189       MM
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              4.6
HIGHEST WIND SPEED/DIRECTION    31/350    DATE  07/24
HIGHEST GUST SPEED/DIRECTION    43/340    DATE  07/24

AVERAGE RH (PERCENT)     72

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                8     RAIN                       7
LIGHT RAIN               13     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      15     FOG W/VIS <= 1/4 MILE      2
HAZE                      7

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

$$


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