Climatological Report (Monthly)
Issued by NWS Austin/San Antonio, TX

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000
CXUS54 KEWX 011314
CLMATT

CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX
755 AM CDT TUE MAY 1 2018

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

THE AUSTIN CAMP MABRY CLIMATE SUMMARY FOR THE MONTH OF APRIL 2018

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1897 TO 2018

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
HIGHEST            89   04/25                         95  04/28
LOWEST             40   04/07                         48  04/24
AVG. MAXIMUM     79.6              79.8    -0.2     82.7
AVG. MINIMUM     55.3              58.6    -3.3     60.7
MEAN             67.4              69.2    -1.8     71.7
DAYS MAX >= 90      0                                  5
DAYS MAX <= 32      0                                  0
DAYS MIN <= 32      0                                  0
DAYS MIN <= 0       0                                  0

PRECIPITATION (INCHES)
TOTALS           0.47              2.09   -1.62     1.22
DAILY AVG.       0.02              0.07   -0.05     0.04
DAYS >= .01         5                                  6
DAYS >= .10         1                                  3
DAYS >= .50         0                                  1
DAYS >= 1.00        0                                  0
GREATEST
 24 HR. TOTAL    0.28   04/25 TO 04/25

SNOWFALL (INCHES)
TOTALS            0.0               0.0     0.0      0.0
SINCE 7/1         0.4

DEGREE_DAYS
HEATING TOTAL      39                38       1        3
 SINCE 7/1       1363              1537    -174      834
COOLING TOTAL     121               164     -43      214
 SINCE 1/1        289               252      37      503
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.6
HIGHEST WIND SPEED/DIRECTION    22/300    DATE  04/13
HIGHEST GUST SPEED/DIRECTION    39/290    DATE  04/13

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           17
NUMBER OF DAYS PC              4
NUMBER OF DAYS CLOUDY          9

AVERAGE RH (PERCENT)     59

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              5    MIXED PRECIP             0
HEAVY RAIN                0    RAIN                     2
LIGHT RAIN                8    FREEZING RAIN            0
LT FREEZING RAIN          0    HAIL                     0
HEAVY SNOW                0    SNOW                     0
LIGHT SNOW                0    SLEET                    0
FOG                       7    FOG W/VIS <= 1/4 MILE    0
HAZE                      2

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

&&

MONTHLY CLIMATE SUMMARY:
APRIL 2018 WAS THE 48TH COLDEST AND 10TH DRIEST APRIL SINCE
RECORD KEEPING BEGAN.

SEA LEVEL PRESSURE DATA:
HIGHEST SLP 30.36 ON THE 10TH.
LOWEST SLP 29.53 ON THE 13TH.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   AUSTIN CAMP MABRY
                                          MONTH:     APRIL
                                          YEAR:      2018
                                          LATITUDE:   30 17 N
                                          LONGITUDE:  97 42 W

  TEMPERATURE IN F:       :PCPN:    SNOW:  WIND      :SUNSHINE: SKY     :PK WND
================================================================================
1   2   3   4   5  6A  6B    7    8   9   10  11  12  13   14  15   16   17  18
                                     12Z  AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD  WTR  SNW DPTH SPD SPD DIR MIN PSBL S-S WX    SPD DR
================================================================================

 1  82  64  73   7   0   8 0.00  0.0    0  6.4 13 140   M    M   8        20 140
 2  84  57  71   5   0   6    T  0.0    0  6.8 17 140   M    M   8        25 150
 3  82  62  72   6   0   7    T  0.0    0  6.7 17  10   M    M   8        28 360
 4  71  50  61  -5   4   0 0.00  0.0    0  6.2 16  10   M    M   0        25  30
 5  78  57  68   1   0   3    T  0.0    0  5.5 14 140   M    M   8        20 160
 6  84  64  74   7   0   9 0.08  0.0    0  7.2 20 360   M    M   7 13     29 360
 7  64  40  52 -15  13   0 0.00  0.0    0  9.4 16 350   M    M  10 13     28 340
 8  66  41  54 -13  11   0 0.00  0.0    0  4.1 14 140   M    M   6        20 140
 9  65  53  59  -9   6   0 0.00  0.0    0  4.5 10  20   M    M   9 18     16  40
10  78  53  66  -2   0   1 0.00  0.0    0  3.8 12  20   M    M   0        17  50
11  82  47  65  -3   0   0 0.00  0.0    0  5.2 13 170   M    M   0        23 180
12  86  63  75   7   0  10 0.00  0.0    0 10.4 16 150   M    M   7        29 150
13  88  60  74   5   0   9 0.07  0.0    0  7.4 22 300   M    M   8 13     39 290
14  72  54  63  -6   2   0    T  0.0    0  9.3 20 360   M    M   1 3      33 300
15  78  47  63  -6   2   0 0.00  0.0    0  4.4 13 350   M    M   0        21 350
16  84  47  66  -3   0   1 0.00  0.0    0  6.3 15 160   M    M   0        26 160
17  87  58  73   3   0   8 0.00  0.0    0  7.7 17 210   M    M   0        31 200
18  83  66  75   5   0  10 0.00  0.0    0  6.1 13  20   M    M   6        25 170
19  78  59  69  -1   0   4 0.00  0.0    0  5.8 14  20   M    M   0        22  40
20  72  57  65  -5   0   0 0.00  0.0    0  7.3 14 100   M    M   3        21 110
21  73  58  66  -4   0   1 0.03  0.0    0  4.0 15 360   M    M   9 18     27 360
22  79  52  66  -5   0   1 0.00  0.0    0  5.6 13 340   M    M   2        24 340
23  87  52  70  -1   0   5 0.00  0.0    0  2.2 10 290   M    M   0        15  10
24  87  59  73   2   0   8 0.00  0.0    0  3.5 10 140   M    M   0        15 150
25  89  55  72   0   0   7 0.28  0.0    0  3.7 15 360   M    M   3 13     23  10
26  78  50  64  -8   1   0 0.00  0.0    0  3.2  8 120   M    M   2        14 220
27  80  55  68  -4   0   3 0.00  0.0    0  1.5  7 220   M    M   3        13  10
28  86  56  71  -1   0   6 0.00  0.0    0  2.7 12 120   M    M   0        18 130
29  84  59  72   0   0   7 0.00  0.0    0  4.9 14 140   M    M   0        24 140
30  80  64  72  -1   0   7 0.01  0.0    0  7.5 16 130   M    M   9 1      25 140
================================================================================
SM 2387 1659        39 121  0.47     0.0 169.3          M      117
================================================================================
AV 79.6 55.3                               5.6 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->  # 22 300               # 39  290
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.
SYMBOLS USED IN COLUMN 16:
1 = FOG OR MIST
2 = FOG REDUCING VISIBILITY TO 1/4 MILE OR LESS
3 = THUNDER
4 = ICE PELLETS
5 = HAIL
6 = FREEZING RAIN OR DRIZZLE
7 = DUSTSTORM OR SANDSTORM
8 = SMOKE OR HAZE
9 = BLOWING SNOW
X = TORNADO

$$


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