Green River (WY) Temperatures: Monthly Averages and Year-Round Insights
On this page, we’ll explore Green River’s temperature statistics in detail, including day and night variations and monthly averages. We’ll also compare the annual temperature to other cities in the United States of America.
Monthly Temperature Averages
The climate in Green River is dynamic, ranging widely from very cold in winter to very warm in summer. Typically, maximum daytime temperatures range from a very warm 30°C in July to a very cold -0°C in the coolest month, January. Nights are cooler, with temperatures generally dropping to -12°C, particularly during the colder months.
The chart below illustrates the average maximum day and minimum night temperatures in Green River by month:
The minimum temperature is often recorded between 4 AM and 6 AM, while the highest temperature is usually reached at 3 PM. During this time the sun's heating effect is the strongest.
The chart below shows the average temperature throughout the year:
July, the city’s warmest month, also receives about 13 mm of rainfall spread over roughly 5 days. For more information, please visit our Green River Precipitation page.
Annual Temperatures in the United States of America Compared
The map below shows the annual temperature across the United States of America. You can also select the different months in case you are interested in a specific month.
very warm
warm
pleasant
moderate
cold
very cold
Green River Temperatures Compared World Wide
Green River’s average annual maximum temperature is 15°C. Let’s compare this with some popular tourist destinations:
Seville, Spain, stands out with its warm Mediterranean climate and an average annual temperature of 23°C.
In contrast, in ReykjavÃk, Iceland, the average annual temperature is significantly lower at 9°C, with mild summers and cold winters.
Osaka, Japan, offers a similar climate to Tokyo, with an average annual temperature of 22°C.
In Brisbane, Australia, the average annual temperature is 26°C, making it warmer than Sydney.
How are these Temperatures Measured?
Generally, temperature data depicting climate is usually given over a 30-year average in order to reduce short-term fluctuations and reveal better long-term trends in climate conditions.
This temperature data is taken from land-based thermometers, ocean buoys, ships, and satellites. These measurements are transmitted to weather stations and climate centers around the globe where they are processed, averaged, and analyzed in order to monitor the trends and create climate models.
Sea vs. Land Temperatures
The influence of nearby oceans or large water bodies significantly affects local temperatures:
- Ocean Influence: Coastal regions tend to have more stable temperatures, as large bodies of water absorb and release heat slowly. This often results in milder winters and cooler summers compared to inland areas.
- Continental Climates: Landmasses well away from large bodies of water tend to show greater extremes in temperature, having hotter summers and colder winters because of the absence of water as a moderating influence.
For more detailed information about Green River’s weather, including monthly rainfall, sunshine hours, and humidity levels, visit our Green River climate page.
Current temperature in Green River (WY)
5 m/s
partly cloudy and no rain
7 m/s
almost clear and no rain
2 m/s
broken clouds and no rain
