September weather forecast and climate
Machias, ME

What is the temperature in September in Machias?

The average high-temperature, in September, in Machias, Maine, is 66.2°F (19°C), while the average low-temperature is 46.4°F (8°C).

How much does it rain in Machias in September?

In Machias, Maine, in September, typically 4.3" (109mm) of precipitation is accumulated.
Average temperature in September - Machias, ME
  • Average high temperature in September: 66.2°F

Warmest months (with the highest average high temperature) are July and August (75.2°F).
The month with the lowest average high temperature is January (26.6°F).

  • Average low temperature in September: 46.4°F

Months with the highest average low temperature are July and August (53.6°F).
The coldest month (with the lowest average low temperature) is January (3.2°F).

Average rainfall in September - Machias, ME
  • Average rainfall in September: 4.3"

The wettest month (with the highest rainfall) is November (5.3").
The driest month (with the lowest rainfall) is August (3.1").

Average daylight in September - Machias, ME
  • Average daylight in September: 12.5h

The month with the longest days is June (Average daylight: 15.5h).
The month with shortest days is December (Average daylight: 8.9h).