145
CXUS51 KCAR 031959
CLMHUL

CLIMATE REPORT
NATIONAL WEATHER SERVICE CARIBOU ME
359 PM EDT SAT OCT 03 2026

...................................

...THE HOULTON ME CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2026

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           77   09/10         MM      MM       79  09/01
                                                          09/02
LOWEST            28   09/23         MM      MM       28  09/21
AVG. MAXIMUM    67.5               68.3    -0.8     71.1
AVG. MINIMUM    41.6               44.0    -2.4     42.7
MEAN            54.6               56.2    -1.6     56.9
DAYS MAX >= 90     0                0.2    -0.2        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     3                4.0    -1.0        2
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        7.57   2021
 MINIMUM        0.99   2024
TOTALS          1.59                      -1.81
DAILY AVG.      0.05               0.11   -0.06     0.06
DAYS >= .01       10               10.7    -0.7        6
DAYS >= .10        7                6.1     0.9        3
DAYS >= .50        0                2.2    -2.2        2
DAYS >= 1.00       0                0.8    -0.8        0
GREATEST
 24 HR. TOTAL   0.52   09/09 TO 09/10               0.87  09/06 TO 09/06

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    305                283      22
................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.7
HIGHEST WIND SPEED/DIRECTION    26/030    DATE  09/05
HIGHEST GUST SPEED/DIRECTION    37/280    DATE  09/10
                                37/300          09/14

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           15
NUMBER OF DAYS PC              8
NUMBER OF DAYS CLOUDY          7

AVERAGE RH (PERCENT)     74

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       5
LIGHT RAIN               13     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      19     FOG W/VIS <= 1/4 MILE      4
HAZE                      1

-  INDICATES NEGATIVE NUMBERS.
*  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$