Adirondack Mountains Climate by Month
The Adirondacks, it is called the backyard of New York and Boston. This is the largest protected forest area in the US.
Average day and night temperature
Depending on the time of the year, temperatures range from very warm to very cold in Adirondack Mountains. Average daytime temperatures reach a very warm 33°C in July. In January, the coolest month of the year, temperatures drop to a very cold 1°C. At night, expect cooler temperatures, averaging -9°C during this month.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Adirondack Mountains has a relatively dry climate with low precipitation, averaging 417 mm of rain/snowfall annually. Adirondack Mountains can be quite wet during April, receiving approximately 56 mm of precipitation over 11 rainy days. In contrast August, experiences much drier conditions, with 16 mm of rainfall, spread across 5 rainy days.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
The best time of year to visit Adirondack Mountains in the United States of America
During the months of May and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
July has an average maximum temperature of 33°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of 1°C.
April tops the wettest month list with 56 mm of rainfall.
August is the driest month with 16 mm of precipitation.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
