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

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CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX
1108 AM CDT TUE SEP 1 2015

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

...THE DEL RIO CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1906 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
HIGHEST           106   08/14                        103  08/22
                        08/13                             08/08
                                                          08/07
LOWEST             71   08/28                         72  08/03
                                                          08/02
AVG. MAXIMUM    101.1              97.1     4.0     99.1
AVG. MINIMUM     76.5              75.3     1.2     76.6
MEAN             88.8              86.2     2.6     87.8
DAYS MAX >= 90     31                                 30
DAYS MAX <= 32      0                                  0
DAYS MIN <= 32      0                                  0
DAYS MIN <= 0       0                                  0

PRECIPITATION (INCHES)
TOTALS           2.02              2.18   -0.16     0.78
DAILY AVG.       0.07              0.07    0.00     0.03
DAYS >= .01         2                                  4
DAYS >= .10         1                                  1
DAYS >= .50         1                                  1
DAYS >= 1.00        1                                  0
GREATEST
 24 HR. TOTAL    1.97   08/20 TO 08/20

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

DEGREE_DAYS
HEATING TOTAL       0                 0       0        0
 SINCE 7/1          0                 0       0        0
COOLING TOTAL     743               657      86      716
 SINCE 1/1       2589              2635     -46     2889
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.2
HIGHEST WIND SPEED/DIRECTION    31/350    DATE  08/12
HIGHEST GUST SPEED/DIRECTION    42/020    DATE  08/12

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.10
NUMBER OF DAYS FAIR           29
NUMBER OF DAYS PC              2
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     52

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

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

&&

[MONTHLY CLIMATE SUMMARY]
AUGUST 2015 WAS THE 8TH WARMEST AND 35TH WETTEST SINCE RECORD
KEEPING BEGAN.

[SEA LEVEL PRESSURE DATA]
HIGHEST SLP OF 30.07 ON THE 26TH
LOWEST  SLP OF 29.59 ON THE 18TH

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

                                          STATION:   DEL RIO
                                          MONTH:     AUGUST
                                          YEAR:      2015
                                          LATITUDE:   29 22 N
                                          LONGITUDE: 100 55 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
================================================================================

 1 100  77  89   2   0  24    T  0.0    0  6.2 24  40   M    M   1        37  50
 2 101  74  88   1   0  23 0.00  0.0    0  8.8 17 130   M    M   0        25  70
 3 101  75  88   1   0  23 0.00  0.0    0  9.4 17 100   M    M   0        23  90
 4 102  77  90   3   0  25 0.00  0.0    0  9.3 16 120   M    M   0        23 120
 5 103  79  91   4   0  26 0.00  0.0    0 10.7 17 140   M    M   0        26 120
 6 102  78  90   3   0  25 0.00  0.0    0 10.3 17 150   M    M   0        25  90
 7 104  79  92   5   0  27 0.00  0.0    0 11.6 23 150   M    M   0        30 140
 8 104  79  92   5   0  27 0.00  0.0    0 12.5 21 150   M    M   1        29 150
 9 103  77  90   3   0  25 0.00  0.0    0 11.8 22 150   M    M   0        27 130
10 105  77  91   4   0  26 0.00  0.0    0 10.5 17 100   M    M   0        25 100
11 104  76  90   3   0  25 0.00  0.0    0  8.0 17 130   M    M   0        25 100
12 103  77  90   3   0  25 0.05  0.0    0  5.8 31 350   M    M   1 8      42  20
13 106  76  91   4   0  26 0.00  0.0    0  5.4 17  60   M    M   1        22 100
14 106  78  92   5   0  27    T  0.0    0  7.7 26  30   M    M   1        38  20
15 101  77  89   2   0  24 0.00  0.0    0  8.1 18 100   M    M   0        24 100
16 101  75  88   1   0  23 0.00  0.0    0  8.0 15 110   M    M   1        23 130
17 101  75  88   2   0  23 0.00  0.0    0  8.9 17 140   M    M   0        24 160
18 103  76  90   4   0  25 0.00  0.0    0 11.0 20 140   M    M   0        26 140
19 103  79  91   5   0  26 0.00  0.0    0 10.2 20 150   M    M   1        25 130
20  95  75  85  -1   0  20 1.97  0.0    0  7.6 23 110   M    M   4 1      31 100
21  97  75  86   0   0  21 0.00  0.0    0 12.1 21 150   M    M   5        28 150
22 100  77  89   3   0  24 0.00  0.0    0 11.1 21 160   M    M   1        26 140
23 101  79  90   4   0  25 0.00  0.0    0 11.0 22 140   M    M   1        27 110
24 101  77  89   3   0  24 0.00  0.0    0  8.3 16 130   M    M   0        20 110
25 101  77  89   3   0  24 0.00  0.0    0  7.1 18  50   M    M   0        25  60
26  99  78  89   4   0  24 0.00  0.0    0  9.0 17 150   M    M   1        26 150
27  99  76  88   3   0  23 0.00  0.0    0  9.1 16 140   M    M   0        23 160
28  98  71  85   0   0  20 0.00  0.0    0  9.5 17 160   M    M   0        21 150
29  98  72  85   0   0  20 0.00  0.0    0  8.1 14 110   M    M   0        20  50
30  95  77  86   1   0  21 0.00  0.0    0  8.2 20  60   M    M   1        25  50
31  98  75  87   3   0  22 0.00  0.0    0  9.7 21 130   M    M   0        29 120
================================================================================
SM 3135 2370         0 743  2.02     0.0 285.0          M       20
================================================================================
AV101.1 76.5                               9.2 FASTST   M    M   1    MAX(MPH)
                                 MISC ---->  # 31 350               # 42   20
================================================================================

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
3 = THUNDER
4 = ICE PELLETS
5 = HAIL
6 = FREEZING RAIN OR DRIZZLE
7 = DUSTSTORM OR SANDSTORM:
8 = SMOKE OR HAZE
9 = BLOWING SNOW

$$


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