


Climatological Report (Monthly)
Issued by NWS
Issued by NWS
466 CXUS51 KGYX 031028 CLMMHT PWMCLMMHT 000 TTAA00 GYX 020359 CLIMATE REPORT NATIONAL WEATHER SERVICE GRAY ME 1158 PM EDT SUN JUN 01 2025 ................................... ...THE MANCHESTER CLIMATE SUMMARY FOR THE MONTH OF MAY 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1885 TO 2025 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) HIGHEST 82 05/16 89 -7 LOWEST 36 05/12 34 2 AVG. MAXIMUM 68.3 70.1 -1.8 AVG. MINIMUM 48.6 47.7 0.9 MEAN 58.4 58.9 -0.5 DAYS MAX >= 90 0 1.1 -1.1 DAYS MAX <= 32 0 0.0 0.0 DAYS MIN <= 32 0 0.3 -0.3 DAYS MIN <= 0 0 0.0 0.0 PRECIPITATION (INCHES) TOTALS 10.27 3.38 6.89 DAILY AVG. 0.33 0.11 0.22 DAYS >= .01 18 12.4 5.6 DAYS >= .10 12 7.5 4.5 DAYS >= .50 8 2.3 5.7 DAYS >= 1.00 4 0.7 3.3 GREATEST 24 HR. TOTAL 2.10 05/04 TO 05/05 SNOWFALL (INCHES) TOTALS 0.0 SINCE 7/1 42.9 DAYS >= TRACE 0 DAYS >= 1.0 0 GREATEST SNOW DEPTH 0 DEGREE DAYS HEATING TOTAL 197 222 -25 139 SINCE 7/1 5738 6124 -386 5222 COOLING TOTAL 15 33 -18 64 SINCE 1/1 22 38 -16 64 .............................................................. WIND (MPH) AVERAGE WIND SPEED 6.5 HIGHEST WIND SPEED/DIRECTION 32/320 DATE 05/19 HIGHEST GUST SPEED/DIRECTION 43/310 DATE 05/19 SKY COVER AVERAGE SKY COVER 0.78 AVERAGE RH (PERCENT) 71 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 5 MIXED PRECIP 0 HEAVY RAIN 5 RAIN 9 LIGHT RAIN 20 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 20 FOG W/VIS <= 1/4 MILE 2 HAZE 6 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. && HISTORICAL RECORDS AT MANCHESTER BEGAN IN 1885, BUT WITHIN THIS RECORD THERE REMAIN NUMEROUS YEARS OF UNAVAILABLE DATA. DUE TO THIS, HISTORICAL RECORDS SHOULD BE CONSIDERED INCOMPLETE AS SOME SIGNIFICANT EXTREMES MAY BE MISSING FROM THE DATA. MORE CONSISTENT MODERN RECORDS BEGAN IN 1998 AND CONTINUE TO THE PRESENT. $$