Fairfield, MT is located in north-central Montana and has a continental climate characterized by cold winters and warm summers. During the summer months, the temperature can reach an average high of about 86°F (30°C) while night time lows drop to around 44°F (7°C). Winters are cold with temperatures averaging lows of -4°F (-20°C) and highs of 24°F (-4.4°C). Precipitation is usually spread out evenly throughout the year with an average annual total of about 13 inches (330 mm), snowfall in the area averages around 43 inches (109 cm) annually.
Fairfield (zip 59436), Montana gets 12 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Fairfield (zip 59436) averages 43 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 185 sunny days per year in Fairfield (zip 59436). The US average is 205 sunny days.
Fairfield (zip 59436) gets some kind of precipitation, on average, 78 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 81 degrees
Winter Low: the January low is 15
Rain: averages 12 inches of rain a year
Snow: averages 43 inches of snow a year