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Climatological Report (Monthly)
Issued by NWS Austin/San Antonio, TX
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CXUS54 KEWX 021141
CLMAUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO
551 AM CDT TUE MAY 02 2023

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

...THE AUSTIN BERGSTROM CLIMATE SUMMARY FOR THE MONTH OF APRIL 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1943 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
HIGHEST           91   04/15                          93  04/05
                                                          04/13
LOWEST            44   04/01                          35  04/09
                       04/17
AVG. MAXIMUM    76.7               80.1    -3.4     83.1
AVG. MINIMUM    53.8               56.1    -2.3     58.2
MEAN            65.3               68.1    -2.8     70.7
DAYS MAX >= 90     2                                   4
DAYS MAX <= 32     0                                   0
DAYS MIN <= 32     0                                   0
DAYS MIN <= 0      0                                   0

PRECIPITATION (INCHES)
TOTALS          5.06               2.39    2.67     2.20
DAILY AVG.      0.17               0.08    0.09     0.07
DAYS >= .01       11                                   5
DAYS >= .10        7                                   2
DAYS >= .50        4                                   1
DAYS >= 1.00       1                                   1
GREATEST
 24 HR. TOTAL   1.92   04/05 TO 04/06

SNOWFALL (INCHES)
TOTALS           0.0                0.0     0.0      0.0
SINCE 7/1          T                0.2    -0.2       MM

DEGREE DAYS
HEATING TOTAL     77                 52      25       26
 SINCE 7/1      1616               1715     -99       MM
COOLING TOTAL     92                145     -53      204
 SINCE 1/1       208                234     -26       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.4
HIGHEST WIND SPEED/DIRECTION    33/120    DATE  04/20
                                33/180          04/28
HIGHEST GUST SPEED/DIRECTION    47/110    DATE  04/20

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.66
NUMBER OF DAYS FAIR            5
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY         16

AVERAGE RH (PERCENT)     74

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              8     MIXED PRECIP               0
HEAVY RAIN                6     RAIN                       4
LIGHT RAIN               13     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      18     FOG W/VIS <= 1/4 MILE      1
HAZE                      1

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

&&

MONTHLY CLIMATE SUMMARY:
APRIL 2023 WAS THE 8TH COOLEST AND 12TH WETTEST APRIL ON RECORD.

SEA LEVEL PRESSURE DATA:
HIGHEST SLP 30.32 ON THE 16TH
LOWEST SLP 29.52 ON THE 28TH

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

                                          STATION:   AUSTIN BERGSTROM
                                          MONTH:     APRIL
                                          YEAR:      2023
                                          LATITUDE:   30 13 N
                                          LONGITUDE:  97 40 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  81  44  63  -2   2   0 0.00  0.0    0  6.2 21  20   M    M   5        28  30
 2  84  54  69   4   0   4 0.00  0.0    0  8.1 23 180   M    M   9        33 190
 3  90  69  80  15   0  15 0.00  0.0    0 11.2 21 160   M    M   8 1      27 150
 4  86  72  79  13   0  14 0.00  0.0    0 14.5 24 160   M    M   9 1      36 150
 5  75  54  65  -1   0   0 0.04  0.0    M 15.9 29 340   M    M   9 138    42 340
 6  57  47  52 -14  13   0 1.88  0.0    0 14.8 26  10   M    M  10 13     34  10
 7  54  49  52 -14  13   0 0.57  0.0    0 13.1 20  20   M    M  10 1      27  10
 8  62  51  57  -9   8   0    T  0.0    0  8.0 15  20   M    M  10 1      20  70
 9  72  48  60  -7   5   0 0.00  0.0    0  3.7 13  80   M    M   9 1      22  40
10  71  50  61  -6   4   0 0.00  0.0    0  4.0 12  40   M    M   6 1      20  30
11  74  46  60  -7   5   0 0.00  0.0    0  4.1 14  30   M    M   2        22  50
12  77  45  61  -6   4   0 0.00  0.0    0  3.4 12 120   M    M   2        18  90
13  78  48  63  -5   2   0 0.00  0.0    0  5.0 13 180   M    M   4 1      18 150
14  79  53  66  -2   0   1    T  0.0    0  9.5 18 180   M    M   8        25 180
15  91  60  76   8   0  11 0.06  0.0    0 10.2 25 360   M    M   5 13     31 350
16  73  50  62  -6   3   0 0.00  0.0    0 11.3 22  40   M    M   1        31  10
17  77  44  61  -7   4   0 0.00  0.0    0  7.6 18 150   M    M   5        27 170
18  79  61  70   1   0   5    T  0.0    0 11.9 21 140   M    M   9        30 160
19  80  69  75   6   0  10 0.00  0.0    0 13.3 22 140   M    M   9        29 160
20  87  65  76   7   0  11 0.92  0.0    0 12.1 33 120   M    M   9 13     47 110
21  78  55  67  -2   0   2 0.02  0.0    0  7.3 17 360   M    M   6 1      26  10
22  78  49  64  -6   1   0 0.00  0.0    0  6.2 18 160   M    M   4 1      25 150
23  66  51  59 -11   6   0 0.02  0.0    0 17.0 28  30   M    M  10 13     35  40
24  69  53  61  -9   4   0    T  0.0    0  9.2 15  40   M    M   9        23  90
25  75  59  67  -3   0   2 0.27  0.0    0  4.5 15 140   M    M  10 1      21 130
26  84  62  73   3   0   8 0.69  0.0    0  9.6 22  20   M    M   9 13     31  20
27  80  56  68  -3   0   3 0.14  0.0    0  6.5 15 200   M    M   4 13     21 210
28  83  54  69  -2   0   4 0.45  0.0    0 10.8 33 180   M    M   6 123    45 180
29  75  49  62  -9   3   0 0.00  0.0    0 13.5 29 350   M    M   2        42 350
30  86  48  67  -4   0   2 0.00  0.0    0  9.3 20 190   M    M   0        28 180
================================================================================
SM 2301 1615        77  92  5.06  0.0    281.8          M      199
================================================================================
AV 76.7 53.8                               9.4 FASTST   M    M   7    MAX(MPH)
                                 MISC ---->  # 33 120                 47 110
================================================================================
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

$$
National Weather Service Weather Forecast Office
