Portland Weather In June

The highest recorded temperature for Portland Maine for the past 70 years in June was 98 degrees Fahrenheit, most recently registered on June 28, 1991, and the mean high is 73. The lowest reported temperature in June for Portland for the past 70 years was 33 most recently measured on June 4, 1944, and the standard low recorded daily temperature is 53.

According to National Weather Service Portland June Weather data, on June 9, 1956, the recorded high temperature did not exceed 47 degrees Fahrenheit, the lowest high measured in Portland in the past 70 years. The Weather Service additionally shows that on June 30, 1922, the low for the day did not drop below 81 degrees, the highest low temperature in Portland in the last 70 years.

National Weather Service data shows that the high temperature in Portland on June First averages 71 degrees Fahrenheit and the high on the final day of June averages 76 degrees. The average recorded low temperature in Portland on June First is 50 degrees Fahrenheit and the average low on the last day of June is 57 degrees.

Portland usually receives an average of 3.28 inches of precipitation during the month. June Portland Weather records show that on June 19, 1922 Portland received 4.35 inches of rain, the most rain measured in a single day in June.