Climatological Report (Monthly)
Issued by NWS Austin/San Antonio, TX
Issued by NWS Austin/San Antonio, TX
549
CXUS54 KEWX 032112
CLMDRT
CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO
352 PM CDT SAT MAY 03 2025
...................................
...THE DEL RIO CLIMATE SUMMARY FOR THE MONTH OF APRIL 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1906 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
HIGHEST 101 04/14 99 04/01
LOWEST 41 04/07 47 04/03
AVG. MAXIMUM 89.8 87.0 2.8 90.7
AVG. MINIMUM 65.7 62.8 2.9 65.2
MEAN 77.8 74.9 2.8 78.0
DAYS MAX >= 90 18 18
DAYS MAX <= 32 0 0
DAYS MIN <= 32 0 0
DAYS MIN <= 0 0 0
PRECIPITATION (INCHES)
TOTALS 0.61 1.50 -0.89 0.18
DAILY AVG. 0.02 0.05 -0.03 0.01
DAYS >= .01 4 4
DAYS >= .10 2 1
DAYS >= .50 0 0
DAYS >= 1.00 0 0
GREATEST
24 HR. TOTAL 0.38 04/20 TO 04/20
SNOWFALL (INCHES)
TOTALS 0.0 0.0 0.0 0.0
SINCE 7/1 0.0 0.1 -0.1 MM
DEGREE DAYS
HEATING TOTAL 17 10 7 0
SINCE 7/1 871 966 -95 MM
COOLING TOTAL 408 306 102 398
SINCE 1/1 743 516 227 MM
................................................................
WIND (MPH)
AVERAGE WIND SPEED 11.7
HIGHEST WIND SPEED/DIRECTION 43/160 DATE 04/29
HIGHEST GUST SPEED/DIRECTION 60/130 DATE 04/29
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.33
NUMBER OF DAYS FAIR 19
NUMBER OF DAYS PC 7
NUMBER OF DAYS CLOUDY 4
AVERAGE RH (PERCENT) 50
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 5 MIXED PRECIP 0
HEAVY RAIN 2 RAIN 0
LIGHT RAIN 8 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 7
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
&&
MONTHLY CLIMATE SUMMARY:
APRIL 2025 WAS THE 3RD WARMEST AND THE 36TH DRIEST APRIL ON
RECORD.
SEA LEVEL PRESSURE DATA:
HIGHEST SLP 30.27 ON THE 6TH
LOWEST SLP 29.40 ON THE 1ST
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: DEL RIO
MONTH: APRIL
YEAR: 2025
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 93 74 84 12 0 19 0.00 0.0 0 15.6 28 150 M M 5 8 37 150
2 97 78 88 16 0 23 0.00 0.0 0 8.1 20 110 M M 3 8 29 120
3 98 77 88 16 0 23 0.00 0.0 0 8.7 26 100 M M 2 8 38 110
4 83 63 73 0 0 8 0.05 0.0 0 15.0 26 310 M M 6 37 310
5 70 51 61 -12 4 0 0.06 0.0 0 17.3 30 300 M M 9 3 39 290
6 65 48 57 -16 8 0 0.00 0.0 0 14.2 28 290 M M 4 39 280
7 79 41 60 -13 5 0 0.00 0.0 0 3.9 17 290 M M 0 24 260
8 86 49 68 -5 0 3 0.00 0.0 0 5.9 12 150 M M 0 19 170
9 94 57 76 2 0 11 0.00 0.0 0 9.6 17 150 M M 0 23 140
10 99 61 80 6 0 15 0.00 0.0 0 7.7 13 90 M M 0 20 80
11 95 68 82 8 0 17 0.00 0.0 0 11.0 20 150 M M 0 31 140
12 98 66 82 8 0 17 0.00 0.0 0 14.9 28 150 M M 0 38 150
13 100 65 83 9 0 18 0.00 0.0 0 13.2 24 140 M M 0 33 150
14 101 67 84 9 0 19 0.00 0.0 0 10.9 17 140 M M 0 25 100
15 88 70 79 4 0 14 0.00 0.0 0 10.4 18 130 M M 0 29 140
16 91 68 80 5 0 15 0.00 0.0 0 14.3 26 160 M M 3 35 150
17 90 70 80 5 0 15 0.00 0.0 0 13.7 22 140 M M 3 32 130
18 94 69 82 7 0 17 0.00 0.0 0 11.5 21 110 M M 2 30 130
19 87 75 81 5 0 16 0.12 0.0 0 14.0 25 150 M M 6 38 42 130
20 86 59 73 -3 0 8 0.38 0.0 0 7.3 22 140 M M 3 3 34 330
21 94 56 75 -1 0 10 0.00 0.0 0 6.5 18 100 M M 0 28 90
22 86 73 80 4 0 15 T 0.0 0 11.6 20 140 M M 6 18 27 160
23 81 69 75 -1 0 10 T 0.0 0 10.4 18 120 M M 9 26 120
24 84 72 78 1 0 13 T 0.0 0 11.5 18 140 M M 9 18 25 150
25 86 71 79 2 0 14 0.00 0.0 0 12.5 21 110 M M 8 29 110
26 90 70 80 3 0 15 0.00 0.0 0 15.1 24 120 M M 7 36 120
27 93 71 82 5 0 17 0.00 0.0 0 15.4 25 150 M M 6 33 160
28 96 73 85 7 0 20 T 0.0 0 14.9 29 130 M M 2 3 45 120
29 93 70 82 4 0 17 T 0.0 0 17.3 43 160 M M 3 38 60 130
30 98 69 84 6 0 19 0.00 0.0 0 7.2 24 130 M M 2 35 120
================================================================================
SM 2695 1970 17 408 0.61 0.0 349.6 M 98
================================================================================
AV 89.8 65.7 11.7 FASTST M M 3 MAX(MPH)
MISC ----> 43 160 60 130
================================================================================
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
$$