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CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
909 PM EDT THU OCT 01 2026
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..THE CONCORD NH CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1868 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 98 09/02/1953
LOW 20 09/30/1941
HIGHEST 86 09/10 88 -2 87 09/28
LOWEST 36 09/23 32 4 34 09/21
09/25
AVG. MAXIMUM 72.3 73.7 -1.4 77.6
AVG. MINIMUM 50.3 49.0 1.3 48.1
MEAN 61.3 61.4 -0.1 62.9
DAYS MAX >= 90 0 0.9 -0.9 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 1.2 -1.2 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 10.97 1888
MINIMUM 0.21 1914
TOTALS 4.42 3.63 0.79 3.13
DAILY AVG. 0.15 0.12 0.03 0.10
DAYS >= .01 14 9.3 4.7 7
DAYS >= .10 10 5.9 4.1 5
DAYS >= .50 3 2.2 0.8 2
DAYS >= 1.00 1 0.9 0.1 1
GREATEST
24 HR. TOTAL 1.05 09/17 TO 09/17
SNOWFALL (INCHES)
RECORDS
TOTAL T 1992
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 135 160 -25 87
SINCE 7/1 135 191 -56 113
COOLING TOTAL 33 50 -17 34
SINCE 1/1 639 525 114 628
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WIND (MPH)
AVERAGE WIND SPEED 4.7
HIGHEST WIND SPEED/DIRECTION 23/280 DATE 09/10
23/310 09/14
HIGHEST GUST SPEED/DIRECTION 36/270 DATE 09/10
36/300 09/14
SKY COVER
AVERAGE SKY COVER 0.50
AVERAGE RH (PERCENT) 74
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 HEAVY RAIN 3
RAIN 6 LIGHT RAIN 13
FREEZING RAIN 0 LT FREEZING RAIN 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 FOG 18
FOG W/VIS <= 1/4 MILE 3 HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
NO RECORDS WERE SET OR TIED AT CONCORD IN SEPTEMBER
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