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

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CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO
741 AM CDT TUE AUG 01 2023

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

...THE DEL RIO CLIMATE SUMMARY FOR THE MONTH OF JULY 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1906 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
HIGHEST          108   07/13                         110  07/11
                       07/14
                       07/18
LOWEST            73   07/02                          74  07/03
AVG. MAXIMUM   103.4               98.5     4.9    103.2
AVG. MINIMUM    80.0               75.9     4.1     78.7
MEAN            91.7               87.2     4.5     91.0
DAYS MAX >= 90    31                                  30
DAYS MAX <= 32     0                                   0
DAYS MIN <= 32     0                                   0
DAYS MIN <= 0      0                                   0

PRECIPITATION (INCHES)
TOTALS          1.66               1.50    0.16        T
DAILY AVG.      0.05               0.05    0.00        T
DAYS >= .01        3                                   0
DAYS >= .10        3                                   0
DAYS >= .50        2                                   0
DAYS >= 1.00       0                                   0
GREATEST
 24 HR. TOTAL   1.49   07/01 TO 07/02

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

DEGREE DAYS
HEATING TOTAL      0                  0       0        0
 SINCE 7/1         0                  0       0       MM
COOLING TOTAL    835                688     147      812
 SINCE 1/1      2683               2138     545       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              10.2
HIGHEST WIND SPEED/DIRECTION    28/180    DATE  07/03
HIGHEST GUST SPEED/DIRECTION    43/050    DATE  07/01

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.08
NUMBER OF DAYS FAIR           28
NUMBER OF DAYS PC              3
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     48

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     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                       2     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.

&&

MONTHLY CLIMATE SUMMARY:
JULY 2023 WAS THE 2ND WARMEST AND 45TH WETTEST JULY ON RECORD.

SEA LEVEL PRESSURE DATA:
HIGHEST SLP 30.09 ON THE 25TH
LOWEST SLP 29.68 ON THE 14TH

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

                                          STATION:   DEL RIO
                                          MONTH:     JULY
                                          YEAR:      2023
                                          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  74  88   2   0  23 0.59  0.0    0 11.3 25  40   M    M   3 13     43  50
 2  92  73  83  -3   0  18 0.90  0.0    0  7.6 17 120   M    M   3 13     27 110
 3  93  76  85  -1   0  20 0.17  0.0    0  8.6 28 180   M    M   4        41 160
 4  97  75  86   0   0  21 0.00  0.0    0  7.9 18 150   M    M   1        26 120
 5  99  81  90   4   0  25 0.00  0.0    0 10.4 18 150   M    M   1        28 160
 6  98  79  89   3   0  24 0.00  0.0    0 10.1 23 110   M    M   3        31 110
 7  96  77  87   0   0  22    T  0.0    0 10.7 18 130   M    M   4        26 110
 8  99  79  89   2   0  24 0.00  0.0    0 10.2 16 150   M    M   4        24 140
 9 103  81  92   5   0  27 0.00  0.0    0 10.7 20 160   M    M   0        27 130
10 104  82  93   6   0  28 0.00  0.0    0 10.7 18 150   M    M   0        25 150
11 107  83  95   8   0  30 0.00  0.0    0 10.5 17 160   M    M   0        28 120
12 107  83  95   8   0  30 0.00  0.0    0 11.0 17 150   M    M   0        23 110
13 108  83  96   9   0  31 0.00  0.0    0 11.5 18 150   M    M   0        25  90
14 108  83  96   9   0  31 0.00  0.0    0 12.2 23 150   M    M   0        32 160
15 106  81  94   7   0  29 0.00  0.0    0 11.5 21  90   M    M   1        28 100
16 105  80  93   6   0  28 0.00  0.0    0 10.2 20 150   M    M   0        26 150
17 107  80  94   7   0  29 0.00  0.0    0  9.7 20 150   M    M   0        26 160
18 108  82  95   8   0  30 0.00  0.0    0 11.4 20 150   M    M   0        32 150
19 107  82  95   8   0  30 0.00  0.0    0 11.4 21 150   M    M   0        28 140
20 107  81  94   6   0  29 0.00  0.0    0 11.8 24 150   M    M   0        29 160
21 106  80  93   5   0  28 0.00  0.0    0 10.3 18 120   M    M   0        27 130
22 106  79  93   5   0  28 0.00  0.0    0  7.3 16 130   M    M   0        23 100
23 107  82  95   7   0  30    T  0.0    0  8.2 23  50   M    M   0        36  20
24 106  80  93   5   0  28 0.00  0.0    0  9.0 22 120   M    M   0        37 130
25 104  81  93   5   0  28 0.00  0.0    0 10.5 20 160   M    M   0        27 160
26 105  82  94   6   0  29 0.00  0.0    0 11.4 20 160   M    M   0        28 150
27 104  80  92   4   0  27 0.00  0.0    M 10.7 20 130   M    M   0        30 150
28 103  79  91   3   0  26 0.00  0.0    M  9.8 20 130   M    M   1        30 110
29 101  80  91   3   0  26 0.00  0.0    0 10.2 18 150   M    M   0        28 150
30 104  80  92   4   0  27 0.00  0.0    0 10.2 22 160   M    M   0        30 130
31 106  82  94   6   0  29 0.00  0.0    0 10.1 21 140   M    M   0        31 170
================================================================================
SM 3204 2480         0 835  1.66  0.0    317.1          M       25
================================================================================
AV103.4 80.0                              10.2 FASTST   M    M   1    MAX(MPH)
                                 MISC ---->    28 180                 43  50
================================================================================
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

$$


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