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

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
000
CXUS54 KEWX 050849 AAA
CLMDRT

CLIMATE REPORT...FINAL
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX
330 AM CDT FRI OCT 5 2012

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

...THE DEL RIO CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1906 TO 2012

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
HIGHEST           104   09/07                        104  09/26
                        09/06
                        09/05
                        09/04
LOWEST             64   09/22                        57   09/07
                        09/16                             09/06
                        09/14
AVG. MAXIMUM     93.1              90.8     2.3     95.6
AVG. MINIMUM     71.4              69.8     1.6     69.5
MEAN             82.2              80.3     1.9     82.6
DAYS MAX >= 90     23                                 26
DAYS MAX <= 32      0                                  0
DAYS MIN <= 32      0                                  0
DAYS MIN <= 0       0                                  0

PRECIPITATION (INCHES)
TOTALS           3.90              2.20    1.70     1.14
DAILY AVG.       0.13              0.07    0.06     0.04
DAYS >= .01         6                                  3
DAYS >= .10         4                                  3
DAYS >= .50         3                                  1
DAYS >= 1.00        1                                  0
GREATEST
 24 HR. TOTAL    2.44   09/28 TO 09/28

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                 1      -1        0
 SINCE 7/1          0                 1      -1        0
COOLING TOTAL     525               460      65      535
 SINCE 1/1       3672              3095     577     3942
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              8.7
HIGHEST WIND SPEED/DIRECTION    31/340    DATE  09/13
HIGHEST GUST SPEED/DIRECTION    39/320    DATE  09/13

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.20
NUMBER OF DAYS FAIR           23
NUMBER OF DAYS PC              5
NUMBER OF DAYS CLOUDY          2


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                2     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                       6     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.

PRESSURE DATA
HIGHEST SEA LEVEL PRESSURE 30.24 INCHES ON THE 14TH.
LOWEST  SEA LEVEL PRESSURE 29.68 INCHES ON THE  5TH.

REMARKS:

1ST:  LOW OF 79 BROKE RECORD HIGH MINIMUM OF 78 SET IN 2011.
4TH:  LOW OF 80 TIED RECORD HIGH MINIMUM OF 80 SET IN 1941.
5TH:  LOW OF 79 TIED RECORD HIGH MINIMUM OF 79 SET IN 1910.
7TH:  LOW OF 79 TIED RECORD HIGH MINIMUM OF 79 SET IN 1983.
7TH:  HIGH OF 104 BROKE THE PREVIOUS RECORD OF 102 SET IN 1995.
16TH: HIGH OF 74 TIED PREVIOUS RECORD LOWEST MAXIMUM TEMPERATURE OF
      74 IN 1975.
28TH: DAILY RAINFALL OF 2.44 INCHES BROKE PREVIOUS RECORD OF 1.57
      INCHES SET IN 1984.

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

                                          STATION:   DEL RIO
                                          MONTH:     SEPTEMBER
                                          YEAR:      2012
                                          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
================================================================================

 1 101  79  90   6   0  25 0.00  0.0    0 11.0 21 120   M    M   1        26 120
 2  99  78  89   5   0  24 0.00  0.0    0 11.3 21 160   M    M   1        30 140
 3 103  80  92   8   0  27 0.00  0.0    0 10.8 20 150   M    M   0        26 160
 4 104  80  92   8   0  27 0.00  0.0    0 10.3 18 160   M    M   0        25 150
 5 104  79  92   9   0  27 0.00  0.0    0 10.5 18 160   M    M   0        29 110
 6 104  79  92   9   0  27 0.00  0.0    0  8.7 18 150   M    M   0        24 160
 7 104  79  92   9   0  27 0.00  0.0    0  7.8 17 160   M    M   0        22 160
 8  96  77  87   5   0  22 0.00  0.0    0 10.0 22 340   M    M   0        29 340
 9  94  68  81  -1   0  16 0.00  0.0    0  2.6 12  80   M    M   0        17 110
10  96  68  82   0   0  17 0.00  0.0    0  7.9 17 150   M    M   0        22 140
11  95  70  83   1   0  18 0.00  0.0    0 10.2 21 160   M    M   0        25 150
12 100  72  86   5   0  21 0.00  0.0    0 10.3 20 150   M    M   0        24 140
13  96  71  84   3   0  19 0.09  0.0    0  9.7 31 340   M    M   3 8      39 320
14  74  64  69 -12   0   4 0.05  0.0    0  8.5 15 290   M    M  10 1      20 320
15  77  65  71  -9   0   6 0.55  0.0    0  6.1 17 290   M    M   7 1      20 280
16  83  64  74  -6   0   9 0.66  0.0    0  3.6 12 110   M    M   5 1      16 110
17  86  69  78  -2   0  13 0.00  0.0    0  5.0  8  80   M    M   5 18     13  60
18  92  67  80   0   0  15 0.00  0.0    0  4.7 14  30   M    M   1        20  30
19  91  65  78  -1   0  13 0.00  0.0    0  5.3 15 150   M    M   1        18 140
20  93  67  80   1   0  15 0.00  0.0    0  8.9 17 160   M    M   0        21 150
21  93  65  79   0   0  14 0.00  0.0    0  7.7 15 100   M    M   0        22 150
22  93  64  79   1   0  14 0.00  0.0    0  6.5 13 110   M    M   0        16 110
23  94  66  80   2   0  15 0.00  0.0    0  7.6 16 140   M    M   0        21 150
24  94  72  83   5   0  18 0.00  0.0    0 11.9 23 160   M    M   0        29 160
25  95  73  84   6   0  19 0.00  0.0    0 12.1 23 160   M    M   2        29 160
26  94  75  85   8   0  20 0.00  0.0    0 12.1 20 120   M    M   3        29 110
27  93  75  84   7   0  19 0.11  0.0    0  9.7 23 190   M    M   5 1      32 200
28  78  73  76  -1   0  11 2.44  0.0    0  8.1 14  70   M    M   8 1      20 100
29  81  70  76   0   0  11    T  0.0    0 11.7 30 290   M    M   7        38 290
30  86  67  77   1   0  12 0.00  0.0    0 10.0 18 310   M    M   1        25 340
================================================================================
SM 2793 2141         0 525  3.90     0.0 260.6          M       60
================================================================================
AV 93.1 71.4                               8.7 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->  # 31 340               # 39  320
================================================================================
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:
    VSBY 1/2 MILE OR LESS
8 = SMOKE OR HAZE
9 = BLOWING SNOW
X = TORNADO

$$








USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.