Climatological Report (Monthly)
Issued by NWS Portland, ME
Issued by NWS Portland, ME
305
CXUX51 KGYX 021747
CLMGYX
PWMCLMGYX 000
TTAA00 GYX 021645
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
1245 PM EDT TUE JUN 02 2026
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...THE GRAY ME CLIMATE SUMMARY FOR THE MONTH OF MAY 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1995 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 95 05/18/2017
LOW 31 05/10/2020
05/09/2020
05/01/2008
HIGHEST 92 05/19 86 6 81
LOWEST 37 05/03 35 2 40
05/04
AVG. MAXIMUM 66.1 64.3 1.8 62.9
AVG. MINIMUM 46.0 44.0 2.0 47.3
MEAN 56.0 54.2 1.8 55.1
DAYS MAX >= 90 1 0.4 0.6 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.2 -0.2 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 8.54 2006
MINIMUM 0.90 2018
TOTALS 5.49 3.56 1.93 7.18
DAILY AVG. 0.18 0.11 0.07 0.23
DAYS >= .01 15 13.6 1.4 17
DAYS >= .10 12 8.1 3.9 13
DAYS >= .50 3 2.7 0.3 5
DAYS >= 1.00 1 0.7 0.3 1
GREATEST
24 HR. TOTAL 2.19 05/14 TO 05/15
SNOWFALL (INCHES)
RECORDS
TOTAL T 2002
TOTALS TR 0.0 0.0 0.0
SINCE 7/1 73.4 84.0 -10.6 61.2
SNOWDEPTH AVG. 0
DAYS >= TRACE 1 0.0 1.0 0
DAYS >= 1.0 0 0.0 0.0 0
GREATEST
SNOW DEPTH 0 0
24 HR TOTAL T
DEGREE DAYS
HEATING TOTAL 300 346 -46 304
SINCE 7/1 6983 7060 -77 6730
COOLING TOTAL 30 9 21 4
SINCE 1/1 30 9 21 4
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- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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