Climatological Report (Monthly)
Issued by NWS Portland, OR

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819
CXUS56 KPQR 011455
CLMSLE

CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
755 AM PDT MON JUN 01 2026

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

...THE SALEM OR CLIMATE SUMMARY FOR THE MONTH OF MAY 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1892 TO 2026

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
HIGHEST           89                                  85  05/30
LOWEST            37                                  37  05/04
AVG. MAXIMUM    71.7               69.0     2.7     69.6
AVG. MINIMUM    47.5               46.3     1.2     46.1
MEAN            59.6               57.7     1.9     57.9
DAYS MAX >= 90     0                0.5    -0.5        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.2    -0.2        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        6.23   1895
 MINIMUM        0.05   1992
TOTALS          0.65               2.25   -1.60     0.81
DAYS >= .01        3               11.6    -8.6       11
DAYS >= .10        3                6.3    -3.3        3
DAYS >= .50        0                1.1    -1.1        0
DAYS >= 1.00       0                0.1    -0.1        0
GREATEST
 24 HR. TOTAL   0.26   05/25 TO 05/25
                       05/13 TO 05/13
                       05/25 TO 05/25


DEGREE DAYS
HEATING TOTAL    166                239     -73      219
 SINCE 7/1      3757               4233    -476       MM
COOLING TOTAL      6                 11      -5        4
 SINCE 1/1         6                 12      -6       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.2
RESULTANT WIND SPEED/DIRECTION   2/300
HIGHEST WIND SPEED/DIRECTION    22/200    DATE  05/13
                                22/260          05/15
HIGHEST GUST SPEED/DIRECTION    29/200    DATE  05/13
                                29/270          05/15
                                29/300          05/28

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.35
NUMBER OF DAYS FAIR           17
NUMBER OF DAYS PC              8
NUMBER OF DAYS CLOUDY          6

AVERAGE RH (PERCENT)     65

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              3     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       3
LIGHT RAIN               11     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       5     FOG W/VIS <= 1/4 MILE      0
HAZE                      2

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$