Climatological Report (Monthly)
Issued by NWS Portland, ME
Issued by NWS Portland, ME
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CXUX51 KGYX 040250
CLMGYX
PWMCLMGYX 000
TTAA00 GYX 021942
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
342 PM EDT SUN JUL 02 2023
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...THE GRAY ME CLIMATE SUMMARY FOR THE MONTH OF JUNE 2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1995 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 95 06/28/2021
LOW 37 06/01/2020
HIGHEST 89 06/01 89 0 89
06/02
LOWEST 41 06/04 44 -3 46
AVG. MAXIMUM 69.3 73.4 -4.1 72.7
AVG. MINIMUM 53.6 53.8 -0.2 53.9
MEAN 61.4 63.6 -2.2 63.3
DAYS MAX >= 90 0 0.9 -0.9 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 11.07 2012
MINIMUM 0.83 2021
TOTALS 5.67 4.73 0.94 2.54
DAILY AVG. 0.19 0.16 0.03 0.08
DAYS >= .01 21 13.1 7.9 10
DAYS >= .10 13 7.7 5.3 8
DAYS >= .50 3 3.1 -0.1 2
DAYS >= 1.00 1 1.2 -0.2 0
GREATEST
24 HR. TOTAL 1.36 06/17
SNOWFALL (INCHES)
RECORDS
TOTAL 0.0
TOTALS 0.0 0.0 0.0 0.0
SINCE 7/1 81.2 84.0 -2.8 44.0
SNOWDEPTH AVG. 0
DAYS >= TRACE 0 0.0 0.0 0
DAYS >= 1.0 0 0.0 0.0 0
GREATEST
SNOW DEPTH 0 0
24 HR TOTAL 0
DEGREE DAYS
HEATING TOTAL 138 103 35 96
SINCE 7/1 6433 7164 -731 6729
COOLING TOTAL 37 61 -24 53
SINCE 1/1 51 70 -19 80
..............................................................
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
&&
JUNE GLOOM WAS THE THEME FOR THE MONTH IN THE GRAY AREA. THERE WERE
21 DAYS DURING THE MONTH THAT THE GRAY AREA RECEIVED MEASURABLE
PRECIPITATION. WHEN IT WASN`T RAINING IT WAS OFTEN CLOUDY WITH THE
FREQUENCY OF MID DAY OVERCAST SKIES NEARLY TWICE THAT AS THE
CLIMATOLOGICAL AVERAGE. AS A RESULT, TEMPERATURES AVERAGED WELL
BELOW NORMAL MOSTLY DUE TO DAY TIME HIGH TEMPERATURES OFTEN BEING
RELEGATED TO THE 60S WITH THREE DAYS WHERE THE HIGH TEMPERATURE DID
NOT GET ABOVE 60 DEGREES. THE PRIMARY CULPRIT OF THIS DREARY WEATHER
WAS A SERIES OF UPPER LOWS THAT SLOWLY MEANDERED THROUGH THE
NORTHEAST. WITH JET STREAM WINDS WEAKER THAN NORMAL THESE UPPER LOWS
WERE SLOW TO EXIT INTO THE NORTH ATLANTIC. DURING THE SECOND HALF OF
THE MONTH THE HUMIDITY ALSO STARTED TO BUILD INTO NEW ENGLAND AND
THIS INCREASE IN MOISTURE LED TO SEVERAL DAYS WITH THUNDERSTORMS AND
LOCALIZED TORRENTIAL RAINFALL. THESE TORRENTIAL RAINFALL EVENTS
RESULTED IN MULTIPLE FLASH FLOODING EVENTS IN MAINE, WHILE THE
GRAY AREA WAS GENERALLY SPARED FROM THESE EVENTS.
THE AVERAGE TEMPERATURE FOR THE MONTH WAS 61.4 DEGREES, WHICH WAS
2.2 DEGREES BELOW NORMAL. THE COOLEST JUNE ON RECORD WAS IN 1998
WHEN THE AVERAGE TEMPERATURE WAS 60.6 DEGREES. THE WARMEST WAS 69.7
DEGREES IN 2021.
A TOTAL OF 5.67 INCHES OF PRECIPITATION FELL, WHICH WAS 0.94 INCHES
ABOVE NORMAL. THE HEAVIEST RAIN FELL ON THE 17TH FROM LOW PRESSURE
PASSING THROUGH THE GULF OF MAINE THE PRODUCED 1.36 INCHES OF
RAINFALL. THE WETTEST JUNE ON RECORD WAS IN 2012 WHEN 11.07 INCHES
OF RAIN FELL. THE DRIEST WAS 0.83 INCHES IN 2021.
$$
DS