539
CXUS56 KPDT 011802
CLMDLS

CLIMATE REPORT
NATIONAL WEATHER SERVICE PENDLETON,OR
1102 AM PDT MON JUN 01 2026

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

...THE DALLESPORT WA CLIMATE SUMMARY FOR THE MONTH OF MAY 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2026

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            107   05/30/1986
 LOW              28   05/01/1954
                       05/13/2022
                       05/13/2022
HIGHEST           91   05/03                          91  05/28
LOWEST            40   05/01                          38  05/01
                                                          05/06
AVG. MAXIMUM    78.1               73.5     4.6     74.3
AVG. MINIMUM    51.0               49.0     2.0     48.2
MEAN            64.6                                61.2
DAYS MAX >= 90     1                                   2
DAYS MAX <= 32     0                                   0
DAYS MIN <= 32     0                                   0
DAYS MIN <= 0      0                                   0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        2.30   1998
 MINIMUM           T   1992
TOTALS          0.70               0.76   -0.06     0.29
DAILY AVG.      0.02               0.02   -0.00     0.01
DAYS >= .01        3                                   5
DAYS >= .10        1                                   1
DAYS >= .50        1                                   0
DAYS >= 1.00       0                                   0
GREATEST
 24 HR. TOTAL   0.59   05/28 TO 05/28               0.21  05/17 TO 05/17


DEGREE DAYS
HEATING TOTAL     58
 SINCE 7/1      3848
COOLING TOTAL     54
 SINCE 1/1        54
................................................................

WIND (MPH)
AVERAGE WIND SPEED              11.6
RESULTANT WIND SPEED/DIRECTION  10/310
HIGHEST WIND SPEED/DIRECTION    51/190    DATE  05/28
HIGHEST GUST SPEED/DIRECTION    65/180    DATE  05/28

AVERAGE RH (PERCENT)     52

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                1     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                       2     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.

$$