Climatological Report (Monthly)
Issued by NWS
Issued by NWS
794 CXUS51 KCAR 012241 CCA CLMHUL CLIMATE REPORT NATIONAL WEATHER SERVICE CARIBOU ME 435 PM EDT TUE OCT 01 2024 ................................... ...THE HOULTON ME CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1948 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 93 09/01/2010 09/07/1945 06/29/1944 LOW 20 09/29/1980 HIGHEST 86 09/17 MM MM 85 09/05 09/07 LOWEST 36 09/24 MM MM 32 09/26 AVG. MAXIMUM 71.4 68.3 3.1 71.4 AVG. MINIMUM 45.9 44.0 1.9 48.1 MEAN 58.7 56.2 2.5 59.7 DAYS MAX >= 90 0 0.2 -0.2 0 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 4.0 -4.0 1 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 7.57 2021 MINIMUM 0.50 2020 TOTALS 0.99* -2.41 DAILY AVG. 0.03 0.11 -0.08 0.18 DAYS >= .01 6 10.7 -4.7 10 DAYS >= .10 2 6.1 -4.1 8 DAYS >= .50 1 2.2 -1.2 4 DAYS >= 1.00 0 0.8 -0.8 1 GREATEST 24 HR. TOTAL 0.61 09/26 TO 09/26 1.91 09/16 TO 09/16 SNOWFALL (INCHES) RECORDS TOTAL MM MM TOTALS MM MM MM MM SINCE 7/1 MM MM MM MM SNOWDEPTH AVG. MM MM DAYS >= 1.0 MM MM MM MM GREATEST SNOW DEPTH MM MM MM 24 HR TOTAL MM MM DEGREE DAYS HEATING TOTAL 207 283 -76 ................................................................ WIND (MPH) AVERAGE WIND SPEED 4.3 HIGHEST WIND SPEED/DIRECTION 20/320 DATE 09/03 HIGHEST GUST SPEED/DIRECTION 31/350 DATE 09/03 31/260 09/16 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.40 NUMBER OF DAYS FAIR 16 NUMBER OF DAYS PC 8 NUMBER OF DAYS CLOUDY 6 AVERAGE RH (PERCENT) 72 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 2 RAIN 2 LIGHT RAIN 6 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 8 HAZE 1 - INDICATES NEGATIVE NUMBERS. * INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$