Anaconda (MT) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Anaconda.
Climate overview of Anaconda
Anaconda, Montana, United States of America, sees big temperature differences between seasons, with July peaking at 28°C (82°F) and December dropping to 0°C (32°F).
With around 376 mm (15 in) of annual rain/snowfall, Anaconda has a fairly dry climate. However, it has a distinct dry season from July to April, with warm summers and very cold winters. The wettest month is May, while January sees the least rain.
Anaconda Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Anaconda - and find the best time to visit.
Monthly Temperature in Anaconda
Visitors to Anaconda can expect significant temperature changes throughout the year. Average daytime temperatures reach a comfortable 28°C (82°F) in July. In December, the coolest month of the year, temperatures drop to a very cold 0°C (32°F).
At night, temperatures range from around 9°C (48°F) in July to -11°C (12°F) in December.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Anaconda
Anaconda typically sees modest rain/snowfall throughout the year, with an average annual precipitation of 376 mm (15 in). Anaconda can be quite wet during May, receiving approximately 53 mm (2.1 in) of precipitation over 14 rainy days.
In contrast, during the driest month (January), you will experience much drier conditions, with 17 mm (0.7 in) of precipitation spread across 10 snowy days. For more details, please visit our Anaconda Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Anaconda
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: June, July, August and September
- Warmest weather: July and August
- Fewest rainy days: July and September
- Seasonal pattern: A distinct dry season from July to April, with warm summers and very cold winters
- Coldest conditions: December, with freezing nights around -11°C (12°F).
Frequently asked questions about the climate in Anaconda
What is the best time to visit Anaconda?
June, July, August and September typically offer the most optimal weather in Anaconda. In contrast, January, February, November and December tend to have less optimal conditions. Anaconda has a distinct dry season from July to April, with warm summers and very cold winters.
What temperatures can I expect in Anaconda?
Daytime highs range from 0°C (32°F) in December to 28°C (82°F) in July. Nighttime lows range from -11°C (12°F) to 9°C (48°F). Temperatures vary considerably through the year.
How much rain does Anaconda get?
Annual rainfall is around 376 mm (15 in). May is the wettest month with 53 mm (2.1 in), while January is the driest with 17 mm (0.7 in).
Anaconda 3-Day Forecast
Anaconda (MT) 3-Day Forecast
Anaconda on the map
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