Climatological Report (Monthly)
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000
CXUS54 KBMX 030147
CLMTCL


CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM, AL
847 PM CDT TUE MAY 2 2017

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

...THE TUSCALOOSA CLIMATE SUMMARY FOR THE MONTH OF APRIL 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              94   04/21/1987
 LOW               29   04/04/1987
                        04/01/1987
HIGHEST            89   04/28        MM      MM       87  04/29
LOWEST             38   04/08        MM      MM       38  04/09
AVG. MAXIMUM     80.6              76.1     4.5     75.8
AVG. MINIMUM     54.7              50.2     4.5     52.0
MEAN             67.7                               63.9
DAYS MAX >= 90      0               0.3    -0.3        0
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.6    -0.6        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        14.41   1979
 MINIMUM         0.30   1987
TOTALS           7.57              4.21    3.36     3.92
DAILY AVG.       0.25              0.14    0.11
DAYS >= .01        10               7.9     2.1
DAYS >= .10         8               5.7     2.3
DAYS >= .50         5               2.9     2.1
DAYS >= 1.00        2               1.3     0.7

DEGREE_DAYS
HEATING TOTAL      41               121     -80       79
 SINCE 7/1       1580              2505    -925     1947
COOLING TOTAL     129                65      64       54
 SINCE 1/1        198                88     110       87
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.7
HIGHEST WIND SPEED/DIRECTION    30/240    DATE  04/30
HIGHEST GUST SPEED/DIRECTION    42/210    DATE  04/30

AVERAGE RH (PERCENT)     69

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                8     RAIN                       8
LIGHT RAIN               11     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      23     FOG W/VIS <= 1/4 MILE      0
HAZE                      0

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

$$



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