Climatological Report (Seasonal)
Issued by NWS Portland, ME

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969
CXUS51 KGYX 051028
CLSCON

PWMCLSCON 000
TTAA00 GYX 051022

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
622 AM EDT FRI SEP 05 2025

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

...THE CONCORD NH CLIMATE SUMMARY FOR THE SUMMER SEASON,
FROM 6/1/2025 TO 8/31/2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1868 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            102   07/03/1966
                       07/04/1911
 LOW              29   08/31/1965
HIGHEST          100   06/24         95       5       96  06/20
LOWEST            37   06/02         37       0       40  06/16
AVG. MAXIMUM    83.0               80.8     2.2     82.3
AVG. MINIMUM    57.3               56.7     0.6     58.6
MEAN            70.1               68.8     1.3     70.4
DAYS MAX >= 90    25               11.6    13.4       18
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       20.49   1897
 MINIMUM        2.74   1999
TOTALS          7.00              11.02   -4.02    11.71
DAILY AVG.      0.08               0.12   -0.04     0.13
DAYS >= .01       27               33.6    -6.6       39
DAYS >= .10       14               20.0    -6.0       27
DAYS >= .50        5                7.3    -2.3        8
DAYS >= 1.00       2                2.8    -0.8        2
GREATEST
 24 HR. TOTAL   2.10   06/06 TO 06/07

SNOWFALL (INCHES)
RECORDS
 TOTAL
TOTALS           0.0                0.0     0.0      0.0
SINCE 7/1        0.0                0.0     0.0      0.0
SNOWDEPTH AVG.     0
DAYS >= TRACE      0                0.0     0.0        0
DAYS >= 1.0        0                0.0     0.0        0
GREATEST
 SNOW DEPTH        0
 24 HR TOTAL     0.0

DEGREE DAYS
HEATING TOTAL     81                103     -22       54
 SINCE 7/1        26                 29      -3       17
COOLING TOTAL    579                453     126      580
 SINCE 1/1       594                475     119      621
................................................................

WIND (MPH)
AVERAGE WIND SPEED              4.4
HIGHEST WIND SPEED/DIRECTION    32/290    DATE  07/03
HIGHEST GUST SPEED/DIRECTION    44/300    DATE  07/03

SKY COVER
AVERAGE SKY COVER           0.32

AVERAGE RH (PERCENT)     70

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              7     HEAVY RAIN                 7
RAIN                     12     LIGHT RAIN                29
FREEZING RAIN             0     LT FREEZING RAIN           0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     FOG                       43
FOG W/VIS <= 1/4 MILE    10     HAZE                       8

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

$$