Climatological Report (Monthly)
Issued by NWS Norman, OK
Issued by NWS Norman, OK
532
CXUS54 KOUN 011459
CLMOKC
CLIMATE REPORT
NATIONAL WEATHER SERVICE NORMAN OK
959 AM CDT THU MAY 01 2025
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...THE OKLAHOMA CITY CLIMATE SUMMARY FOR THE MONTH OF APRIL 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1890 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 100 04/12/1972
LOW 20 04/13/1957
04/02/1936
HIGHEST 90 88 2 89
LOWEST 31 32 -1 37
AVG. MAXIMUM 72.4 71.1 1.3 74.9
AVG. MINIMUM 51.6 47.5 4.1 51.3
MEAN 62.0 59.3 2.7 63.1
DAYS MAX >= 90 1 0.5 0.5 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 1 1.3 -0.3 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 11.91 1947
MINIMUM 0.03 1936
TOTALS 12.55 3.60 8.95 3.34
DAILY AVG. 0.42 0.12 0.30 0.11
DAYS >= .01 13 7.9 5.1 8
DAYS >= .10 11 4.7 6.3 7
DAYS >= .50 7 2.4 4.6 2
DAYS >= 1.00 6 1.2 4.8 0
GREATEST
24 HR. TOTAL 3.08 04/19 TO 04/20
SNOWFALL (INCHES)
TOTALS T 0.0 0.0
SINCE 7/1 4.4 6.7 -2.3
DEGREE DAYS
HEATING TOTAL 136 206 -70 119
SINCE 7/1 3052 3561 -509 MM
COOLING TOTAL 56 35 21 65
SINCE 1/1 74 45 29 MM
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WIND (MPH)
AVERAGE WIND SPEED 13.0
HIGHEST WIND SPEED/DIRECTION 37/020 DATE 04/05
37/090 04/30
HIGHEST GUST SPEED/DIRECTION 50/030 DATE 04/05
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 13 MIXED PRECIP 0
HEAVY RAIN 8 RAIN 11
LIGHT RAIN 12 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 1 SLEET 1
FOG 15 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.
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RECORDS/REMARKS
TIED RECORD DAILY SNOWFALL OF A TRACE ON THE APRIL 6.
WETTEST APRIL ON RECORD.
JANUARY - APRIL 2025 PRECIPITATION TOTAL IS 15.54 INCHES.
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