Climatological Report (Monthly)
Issued by NWS Wilmington, NC

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340
CXUS52 KILM 011409
CLMILM

CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON NC
1009 AM EDT MON SEP 01 2025

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

...THE WILMINGTON NORTH CAROLINA CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            103   08/01/1999
 LOW              55   08/07/2004
                       08/30/1982
HIGHEST           92   08/18         MM      MM       96  08/01
LOWEST            61   08/28         MM      MM       60  08/22
AVG. MAXIMUM    85.5               88.3    -2.8     87.9
AVG. MINIMUM    70.0               71.7    -1.7     71.7
MEAN            77.8               80.0    -2.2     79.8
DAYS MAX >= 90     5               11.7    -6.7       12
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       18.83   2006
 MINIMUM        1.56   1930
TOTALS          6.59               8.16   -1.57    14.66
DAILY AVG.      0.21               0.26   -0.05
DAYS >= .01       11               13.9    -2.9
DAYS >= .10        9                9.7    -0.7
DAYS >= .50        5                4.9     0.1
DAYS >= 1.00       2                2.7    -0.7
GREATEST
 24 HR. TOTAL   2.06   08/14 TO 08/14

SNOWFALL (INCHES)
RECORDS
 TOTAL            MM   MM
 24 HR TOTAL      MM
TOTALS           0.0                0.0     0.0      0.0
SINCE 7/1        0.0                0.0     0.0       MM
DAYS >= TRACE      0                0.0     0.0        0
DAYS >= 1.0        0                0.0     0.0        0
GREATEST
 SNOW DEPTH        0                                   0  MM
 24 HR TOTAL      MM                                  MM
 STORM TOTAL     0.0
 (MM/DD(HH))

DEGREE DAYS
HEATING TOTAL      0                  0       0        0
 SINCE 7/1         0                  0       0
COOLING TOTAL    404                465     -61      468
 SINCE 1/1      1875               1685     190

FREEZE DATES
RECORD
 EARLIEST     10/16/1876
 LATEST       04/21/1983
EARLIEST                        MM
LATEST                          03/04
................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.5
RESULTANT WIND SPEED/DIRECTION   4/030
HIGHEST WIND SPEED/DIRECTION    23/020    DATE  08/02
HIGHEST GUST SPEED/DIRECTION    34/040    DATE  08/16

SKY COVER
AVERAGE SKY COVER           0.38

AVERAGE RH (PERCENT)     78

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              8     MIXED PRECIP               0
HEAVY RAIN                8     RAIN                       9
LIGHT RAIN               15     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      17     FOG W/VIS <= 1/4 MILE      1
HAZE                      3

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

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