Climatological Report (Monthly)
Issued by NWS
Issued by NWS
000 CXUS51 KCAR 040610 CLMHUL CLIMATE REPORT NATIONAL WEATHER SERVICE CARIBOU ME 210 AM EDT WED OCT 04 2023 ................................... ...THE HOULTON ME CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2023... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1948 TO 2023 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 85 09/05 MM MM 83 09/11 09/07 LOWEST 32 09/26 MM MM 31 09/30 AVG. MAXIMUM 71.4 68.3 3.1 68.3 AVG. MINIMUM 48.1 44.0 4.1 46.1 MEAN 59.7 56.2 3.5 57.2 DAYS MAX >= 90 0 0.2 -0.2 0 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 1 4.0 -3.0 1 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 7.57 2021 MINIMUM 4.10 2022 TOTALS 5.53 2.13 DAILY AVG. 0.18 0.11 0.07 0.14 DAYS >= .01 10 10.7 -0.7 12 DAYS >= .10 8 6.1 1.9 6 DAYS >= .50 4 2.2 1.8 3 DAYS >= 1.00 1 0.8 0.2 1 GREATEST 24 HR. TOTAL 1.91 09/16 TO 09/16 1.42 08/31 TO 08/31 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 183 283 -100 ................................................................ WIND (MPH) AVERAGE WIND SPEED 4.3 HIGHEST WIND SPEED/DIRECTION 29/010 DATE 09/16 HIGHEST GUST SPEED/DIRECTION 54/350 DATE 09/16 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.42 NUMBER OF DAYS FAIR 15 NUMBER OF DAYS PC 9 NUMBER OF DAYS CLOUDY 6 AVERAGE RH (PERCENT) 78 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 2 MIXED PRECIP 0 HEAVY RAIN 8 RAIN 9 LIGHT RAIN 13 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 28 FOG W/VIS <= 1/4 MILE 10 HAZE 2 - INDICATES NEGATIVE NUMBERS. * INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$