Climatological Report (Monthly) Issued by NWS
000
CXUS56 KMTR 010845
CLMOAK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
145 AM PDT MON MAY 01 2023
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...THE OAKLAND AIRPORT CLIMATE SUMMARY FOR THE MONTH OF APRIL 2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 91 MM
LOW 36 04/06/2012
HIGHEST 82 04/27 86 04/07
LOWEST 39 04/05 42 04/13
AVG. MAXIMUM 64.3 65.6 -1.3 65.9
AVG. MINIMUM 46.9 49.1 -2.2 47.9
MEAN 55.6 56.9
DAYS MAX >= 90 0 0
DAYS MAX <= 32 0 0
DAYS MIN <= 32 0 0
DAYS MIN <= 0 0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 4.60 1963
MINIMUM 0.00 1949
TOTALS 0.15 1.35 -1.20 0.98
DAILY AVG. 0.00 0.04 -0.04 0.03
DAYS >= .01 2 6
DAYS >= .10 0 3
DAYS >= .50 0 0
DAYS >= 1.00 0 0
GREATEST
24 HR. TOTAL 0.10 04/07 TO 04/07 0.41 04/16 TO 04/16
DEGREE DAYS
HEATING TOTAL 276 234 42 240
SINCE 7/1 2686 2429 257 MM
COOLING TOTAL 1 4 -3 4
SINCE 1/1 1 5 -4 MM
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WIND (MPH)
AVERAGE WIND SPEED 10.2
RESULTANT WIND SPEED/DIRECTION 8/280
HIGHEST WIND SPEED/DIRECTION 41/290 DATE 04/30
HIGHEST GUST SPEED/DIRECTION 51/280 DATE 04/30
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.46
NUMBER OF DAYS FAIR 11
NUMBER OF DAYS PC 17
NUMBER OF DAYS CLOUDY 2
AVERAGE RH (PERCENT) 68
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 0 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 8 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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