022
CXUS51 KGYX 011454
CLMPWM
PWMCLMPWM 000
TTAA00 GYX 011436
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
1035 AM EDT TUE JUL 01 2025
...............................
..THE PORTLAND ME CLIMATE SUMMARY FOR THE MONTH OF JUNE 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1941 TO 2025 (FOR TEMPERATURE)
CLIMATE RECORD PERIOD: 1871 TO 2025 (FOR PRECIPITATION)
CLIMATE RECORD PERIOD: 1882 TO 2025 (FOR SNOWFALL)
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
............................................................
TEMPERATURE (F)
RECORD
HIGH 99 06/24/2025
LOW 33 06/04/1944
HIGHEST 99R 06/24 89 10 94 06/20
LOWEST 44 06/15 43 1 45 06/02
AVG. MAXIMUM 73.9 73.6 0.3 75.4
AVG. MINIMUM 55.6 55.0 0.6 56.8
MEAN 64.7 64.3 0.4 66.1
DAYS MAX >= 90 2 1.0 1.0 2
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.0 0.0 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 10.86 1917
MINIMUM 0.53 1908
TOTALS 2.19 4.15 -1.96 3.57
DAILY AVG. 0.07 0.14 -0.07 0.12
DAYS >= .01 10 11.7 -1.7 11
DAYS >= .10 6 6.9 -0.9 8
DAYS >= .50 2 2.5 -0.5 3
DAYS >= 1.00 0 1.0 -1.0 0
GREATEST
24 HR. TOTAL 0.89 06/06 TO 06/07
SNOWFALL (INCHES)
RECORDS
TOTAL
TOTALS 0.0 0.0 0.0 0.0
SINCE 7/1 54.1 68.7 -14.6 38.0
SNOWDEPTH AVG. 0
DAYS >= TRACE 0 0.0 0.0
DAYS >= 1.0 0 0.0 0.0
GREATEST
SNOW DEPTH 0
24 HR TOTAL 0
DEGREE DAYS
HEATING TOTAL 89 89 0 52
SINCE 7/1 6679 6794 -115 6120
COOLING TOTAL 87 68 19 93
SINCE 1/1 87 79 8 113
............................................................
WIND (MPH)
AVERAGE WIND SPEED 6.2
HIGHEST WIND SPEED/DIRECTION 35/290 DATE 06/24
HIGHEST GUST SPEED/DIRECTION 50/300 DATE 06/24
SKY COVER
AVERAGE SKY COVER 0.49
AVERAGE RH (PERCENT) 77
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 3 HEAVY RAIN 2
RAIN 4 LIGHT RAIN 15
FREEZING RAIN 0 LT FREEZING RAIN 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 FOG 16
FOG W/VIS <= 1/4 MILE 4 HAZE 3
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
..THE FOLLOWING DAILY RECORDS WERE SET OR TIED IN MAY 2025
DATE RECORD PREVIOUS
JUN 23 66 - WARMEST LOW TEMPERATURE - 65 IN 1976
JUN 24 99* - WARMEST HIGH TEMPERATURE - 93 IN 1976
JUN 24 82 - WARMEST AVERAGE TEMPERATURE - 81 IN 1976
JUN 25 69 - WARMEST LOW TEMPERATURE - 69 IN 2013 (TIED)
JUN 25 80 - WARMEST AVERAGE TEMPERATURE - 80 IN 2013, 1943 (TIED)
*THE HIGH TEMPERATURE RECORD OF 99 DEGREES ON JUNE 24TH IS ALSO A
NEW RECORD HIGH TEMPERATURE FOR THE ENTIRE MONTH OF JUNE. THE
PREVIOUS RECORD WAS 98 DEGREES SET JUNE 28TH, 1991.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page