Climatological Report (Monthly)
Issued by NWS Pago Pago

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000
CXZS50 NSTU 060659
CLMPPG

CLIMATE REPORT
NATIONAL WEATHER SERVICE PAGO PAGO AS
800 PM SST THU OCT 05 2023

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

...THE PAGO PAGO AIRPORT CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1956 TO 2023

WEATHER ITEM      OBSERVED    DATES       NORMAL      DEPARTURE   LAST YEAR
                  VALUE                   VALUE       FROM        VALUE DATE(S)
                                                      NORMAL
.............................................................................
TEMPERATURE (F)
RECORD
 HIGH             92         9/04/2002
 LOW              62         9/28/1964

HIGHEST           90         9/05         86          4           88 9/27
                                                                     9/26

LOWEST            73         9/10         78         -5           73 9/02
                             9/09
                             9/07
AVG. MAXIMUM      85.0                    85.7       -0.7         85.4
AVG. MINIMUM      76.6                    77.5       -0.9         77.1
MEAN              80.8                    81.6       -0.8         81.3
DAYS MAX >= 90     1                       0.6        0.4          0.0
DAYS MAX <= 32     0                       0.0        0.0          0
DAYS MIN <= 32     0                       0.0        0.0          0
DAYS MIN <= 0      0                       0.0        0.0          0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM          25.29      2020
 MINIMUM           0.63      1998
TOTALS            10.18                   7.99        2.19         3.92
DAILY AVG.         0.36                   0.26        0.11         0.14
DAYS >= .01       24                     18           6           26
DAYS >= .10       12                     11           1           13
DAYS >= .50        3                      4          -1            1
DAYS >= 1.00       2                      2           0            0
GREATEST
 24 HR. TOTAL      6.65      9/6 TO 7                      1.15 9/31 TO 10/1

DEGREE DAYS
HEATING TOTAL     000                     00          00          00
SINCE 1/1         000                     00          00          00
COOLING TOTAL     482                    498         -16         497
SINCE 1/1        4706                   4688          18        4681

WIND (MPH)
AVERAGE WIND SPEED 15.8
HIGHEST WIND SPEED/DIRECTION   30/130     DATE 9/23
HIGHEST GUST SPEED/DIRECTION   MM         DATE MM

SKY COVER
POSSIBLE SUNSHINE (PERCENT)    MM
AVERAGE SKY COVER               5.5
NUMBER OF DAYS FAIR             0
NUMBER OF DAYS PC              23
NUMBER OF DAYS CLOUDY           7

AVERAGE RH (PERCENT)           87.1

WEATHER CONDITIONS NUMBER OF DAYS WITH
THUNDERSTORM             0    MIXED PRECIP            00
HEAVY RAIN               6    RAIN                    00
LIGHT RAIN              27    FREEZING RAIN           00
LT FREEZING RAIN        00    HAIL                    00
HEAVY SNOW              00    SNOW                    00
LIGHT SNOW              00    SLEET                   00
FOG                     00    FOG W/VIS <= 1/4 MILE   00
HAZE                    00

- INDICATES NEGATIVE NUMBERS
R INDICATES RECORD WAS SET OR TIED
MM INDICATES DATA IS MISSING
T INDICATES TRACE AMOUNTTEMPERATURE (F)




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