Climatological Report (Monthly)
Issued by NWS

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820
CXUS56 KPDT 012027
CLMELN

CLIMATE REPORT
NATIONAL WEATHER SERVICE PENDLETON, OR
127 PM PDT SAT JUN 01 2024

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

...THE ELLENSBURG WA CLIMATE SUMMARY FOR THE MONTH OF MAY 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1940 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             99   05/17/2006
 LOW              20   05/01/1954
HIGHEST           87   05/11                          93  05/19
LOWEST            30   05/02                          38  05/10
AVG. MAXIMUM    69.0               71.0    -2.0     77.4
AVG. MINIMUM    44.3               44.9    -0.6     49.7
MEAN            56.6                                63.5
DAYS MAX >= 90     0                                   2
DAYS MAX <= 32     0                                   0
DAYS MIN <= 32     2                                   0
DAYS MIN <= 0      0                                   0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        3.15   2011
 MINIMUM        0.00   1940
TOTALS          0.37               0.92   -0.55     0.45
DAILY AVG.      0.01               0.03   -0.02     0.01
DAYS >= .01        2                                   3
DAYS >= .10        1                                   1
DAYS >= .50        0                                   0
DAYS >= 1.00       0                                   0
GREATEST
 24 HR. TOTAL   0.33   05/04 TO 05/04               0.34  05/19 TO 05/19


DEGREE DAYS
HEATING TOTAL    265
 SINCE 7/1      5563
COOLING TOTAL     15
 SINCE 1/1        15
................................................................

WIND (MPH)
AVERAGE WIND SPEED              15.9
RESULTANT WIND SPEED/DIRECTION  14/310
HIGHEST WIND SPEED/DIRECTION    39/300    DATE  05/07
                                39/310          05/22
HIGHEST GUST SPEED/DIRECTION    62/310    DATE  05/22

AVERAGE RH (PERCENT)     50

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       1
LIGHT RAIN                7     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       1     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.

$$