Dubois (WY) Temperature by Month
Dubois, Wyoming, United States of America has an average annual maximum temperature of 12°C (54°F), ranging from -1°C (30°F) in December to 26°C (79°F) in July. Below you'll find a full monthly breakdown and a comparison with cities worldwide.
Dubois Monthly Temperatures
Visitors to Dubois can expect significant temperature changes throughout the year. Nighttime temperatures also vary widely, ranging from 7°C (45°F) in July to -12°C (10°F) in December.
The chart below illustrates the average maximum day and minimum night temperatures in Dubois by month:
The minimum temperature is often recorded between 4 AM and 6 AM, while the highest temperature is usually reached at 3 PM, when the sun's heating effect is strongest.
The chart below shows the average temperature throughout the year:
Temperature: Dubois vs the United States of America
The map below shows the annual temperature across the United States of America. You can also select individual months if you want to compare a specific time of year.
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Dubois vs World: Temperature Compared
Dubois's average annual maximum temperature is 12°C (54°F). To put that in context, here's how it compares to a few well-known destinations:
Barcelona, Spain has an annual average of around 21°C (70°F), with warm summers and mild, fairly short winters.
Interlaken, Switzerland averages 8°C (46°F) a year, with cold winters and cool summers thanks to its Alpine setting.
Buenos Aires, Argentina averages 23°C (73°F) a year, with hot summers and mild winters — and seasons reversed compared to Europe.
Tokyo, Japan averages 21°C (70°F) a year, with hot summers, cool winters, and a well-defined cherry blossom spring.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
Seasonal temperature shifts influence more than just how warm it feels — they also drive changes in rainfall, cloud cover, and wind patterns throughout the year.
Warmer air holds more moisture, which tends to mean heavier or more frequent rain during the warmer months. When temperatures drop in winter, any precipitation that does fall is more likely to come as snow or sleet, though in Dubois this rarely lasts long on the ground.
For more on Dubois's weather — including monthly rainfall, sunshine hours, and humidity — visit our Dubois climate page.
