Climatological Report (Monthly)
Issued by NWS Portland, OR

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
CXUS56 KPQR 120829 AAA
CLMAST

CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
130 AM PDT THU APR 11 2021

CORRECTION TO TOTAL RAINFALL FOR MARCH...

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

...THE ASTORIA OR CLIMATE SUMMARY FOR THE MONTH OF MARCH 2021...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2021

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
HIGHEST           65                                  57  03/20
                                                          03/16
LOWEST            27                                  29  03/17
                                                          03/10
AVG. MAXIMUM    51.3               53.8    -2.5     50.3
AVG. MINIMUM    35.6               38.9    -3.3     35.8
MEAN            43.5               46.4    -2.9     43.1
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32    11                3.4     7.6        9
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       17.23   1916
 MINIMUM        0.93   1965
TOTALS          4.98               7.45   -2.47     5.04
DAYS >= .01       17               21.0    -4.0       19
DAYS >= .10       13               15.4    -2.4       15
DAYS >= .50        3                4.9    -1.9        2
DAYS >= 1.00       0                1.5    -1.5        0
GREATEST
 24 HR. TOTAL   0.76   03/04 TO 03/05


DEGREE DAYS
HEATING TOTAL    659                578      81      672
 SINCE 7/1      3860               3922     -62     3880
COOLING TOTAL      0                  0       0        0
 SINCE 1/1         0                  0       0        0
................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.7
RESULTANT WIND SPEED/DIRECTION   3/240
HIGHEST WIND SPEED/DIRECTION    33/290    DATE  03/28
HIGHEST GUST SPEED/DIRECTION    44/270    DATE  03/28

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.54
NUMBER OF DAYS FAIR            9
NUMBER OF DAYS PC             11
NUMBER OF DAYS CLOUDY         11

AVERAGE RH (PERCENT)     76

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                      12
LIGHT RAIN               18     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      22     FOG W/VIS <= 1/4 MILE      0
HAZE                      3

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

$$


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.