949
CXUS51 KGYX 032210
CLSPWM

PWMCLSPWM 000
TTAA00 GYX 021813

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
213 PM EDT TUE JUN 02 2026

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

...THE PORTLAND ME CLIMATE SUMMARY FOR THE SPRING SEASON, FROM
3/1/2026 TO 5/31/2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1941 TO 2026 (FOR TEMPERATURE)
CLIMATE RECORD PERIOD: 1871 TO 2026 (FOR PRECIPITATION)
CLIMATE RECORD PERIOD: 1882 TO 2026 (FOR SNOWFALL)

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             94   05/31/1987
 LOW             -21   03/04/1950
HIGHEST           92   05/19         85       7       79  04/19
LOWEST             4   03/02          6      -2        2  03/03
AVG. MAXIMUM    53.9               53.5     0.4     53.3
AVG. MINIMUM    35.5               35.6    -0.1     36.8
MEAN            44.7               44.5     0.2     45.1
DAYS MAX >= 90     1                0.4     0.6        0
DAYS MAX <= 32     3                4.2    -1.2        2
DAYS MIN <= 32    33               37.2    -4.2       33
DAYS MIN <= 0      0                0.4    -0.4        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       22.55   1983
 MINIMUM        4.23   1965
TOTALS         14.33              12.16    2.17    15.60
DAILY AVG.      0.16               0.13    0.03     0.17
DAYS >= .01       42               34.9     7.1       43
DAYS >= .10       30               21.1     8.9       32
DAYS >= .50       10                8.2     1.8       11
DAYS >= 1.00       4                2.7     1.3        2
GREATEST
 24 HR. TOTAL   3.08   05/14 TO 05/15

SNOWFALL (INCHES)
RECORDS
 TOTAL          61.5   1906
TOTALS          11.4               16.4    -5.0      5.5
SINCE 7/1       63.7               68.7    -5.0     54.1
SNOWDEPTH AVG.     1
DAYS >= TRACE     12                6.4     5.6       12
DAYS >= 1.0        4                3.5     0.5        1
GREATEST
 SNOW DEPTH       16   03/04
 24 HR TOTAL     5.4   03/03 TO 03/04

DEGREE DAYS
HEATING TOTAL   1871               1894     -23     1815
 SINCE 7/1      6962               6705     257     6590
COOLING TOTAL     32                 11      21        0
 SINCE 1/1        32                 11      21        0
................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.8
HIGHEST WIND SPEED/DIRECTION    30/080    DATE  05/30
HIGHEST GUST SPEED/DIRECTION    45/090    DATE  03/17

SKY COVER
AVERAGE SKY COVER           0.61

AVERAGE RH (PERCENT)     71

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              4     HEAVY RAIN                 7
RAIN                     15     LIGHT RAIN                40
FREEZING RAIN             0     LT FREEZING RAIN           1
HEAVY SNOW                1     SNOW                       5
LIGHT SNOW               10     FOG                       44
FOG W/VIS <= 1/4 MILE    10     HAZE                       6

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

$$