Orem (UT) Temperature by Month
The average annual maximum temperature in Orem, Utah, United States of America is 18°C (64°F), with daytime highs ranging from 3°C (37°F) in January to 33°C (91°F) in July. This page covers monthly averages, day-night differences, and how Orem compares to cities worldwide.
Orem Monthly Temperatures
With significant temperature fluctuations, Orem enjoys distinct seasons year-round. Nighttime lows range from 17°C (63°F) in July to -7°C (19°F) in January.
The chart below illustrates the average maximum day and minimum night temperatures in Orem by month:
Low temperatures are most often recorded between 4 AM and 6 AM, while highs typically occur around 3 PM. July, the city's warmest month, sees 378 hours of sunshine.
The chart below shows the average temperature throughout the year:
Temperature: Orem 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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Orem vs World: Temperature Compared
Orem's average annual maximum temperature is 18°C (64°F). To put that in context, here's how it compares to a few well-known destinations:
Seville, Spain averages 23°C (73°F) a year — one of the warmer cities in Western Europe, with long hot summers.
Interlaken, Switzerland averages 8°C (46°F) a year, with cold winters and cool summers thanks to its Alpine setting.
Osaka, Japan averages 22°C (72°F) annually, with hot humid summers, mild winters, and pleasant spring and autumn seasons.
Melbourne, Australia averages 20°C (68°F) annually — known for unpredictable weather, with four seasons sometimes happening in one day.
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.
Whether a city sits on the coast or deep inland makes a significant difference to its climate. Coastal areas tend to have more stable temperatures year-round — large bodies of water absorb heat slowly in summer and release it gradually in winter, keeping extremes in check. Cities far from the sea don't benefit from that buffer, which is why continental climates tend to have hotter summers and colder winters than their coastal counterparts at the same latitude.
For more on Orem's weather — including monthly rainfall, sunshine hours, and humidity — visit our Orem climate page.
