Livermore, Maine Climate SummaryGeneral Climate
Livermore, Maine has a humid continental climate, with warm, humid summers and cold, snowy winters. The town is located in USDA Plant Hardiness Zone 5a, which means that the average annual minimum temperature is between -20 and -15 degrees Fahrenheit.
Temperature
The average annual temperature in Livermore is 42.9 degrees Fahrenheit. The warmest month is July, with an average temperature of 66.9 degrees Fahrenheit. The coldest month is January, with an average temperature of 19.6 degrees Fahrenheit.
Precipitation
The average annual precipitation in Livermore is 42.7 inches. The wettest month is November, with an average precipitation of 4.9 inches. The driest month is February, with an average precipitation of 2.2 inches.
Snowfall
The average annual snowfall in Livermore is 66.5 inches. The most snow typically falls in January, with an average of 14.5 inches.
Sunshine
The average annual sunshine in Livermore is 2,077 hours. The sunniest month is July, with an average of 248 hours of sunshine. The cloudiest month is December, with an average of 119 hours of sunshine.
Climate Variability
The climate in Livermore is subject to variability, both from year to year and over longer periods of time. For example, the average annual temperature has ranged from 39.4 degrees Fahrenheit in 1912 to 46.3 degrees Fahrenheit in 1931. The average annual precipitation has ranged from 31.9 inches in 1965 to 56.6 inches in 1983.
Climate Change
The climate in Livermore is also changing over time due to climate change. The average annual temperature has increased by about 2 degrees Fahrenheit since the late 19th century. The average annual precipitation has also increased slightly. These changes are expected to continue in the future, with the average annual temperature increasing by an additional 2 to 4 degrees Fahrenheit by the end of the century. The average annual precipitation is also expected to increase, although the amount of increase is uncertain.
Climate Impacts
The changing climate is already having a number of impacts on Livermore, including:
• More extreme weather events, such as heat waves, droughts, floods, and wildfires.
• Changes in plant and animal life, including the arrival of new species and the decline of others.
• Increased flooding and erosion, due to rising sea levels and more intense storms.
• Changes in agricultural yields, due to changes in temperature and precipitation patterns.
The changing climate is also posing a number of challenges to Livermore's infrastructure, including:
• Increased stress on roads, bridges, and other infrastructure due to more extreme weather events.
• Increased flooding and erosion, which can damage infrastructure and disrupt transportation.
• Changes in agricultural yields, which can lead to food shortages and higher food prices.
The town of Livermore is working to address the challenges posed by climate change, including:
• Investing in infrastructure that is resilient to extreme weather events.
• Developing plans to manage flooding and erosion.
• Promoting sustainable agriculture practices.
• Educating the public about climate change and its impacts.
By taking these steps, Livermore can help to reduce the risks associated with climate change and ensure a sustainable future for the town.