Mesquite (NV) Temperature by Month

The average annual maximum temperature in Mesquite, Nevada, United States of America is 29°C (84°F), with daytime highs ranging from 14°C (57°F) in December to 42°C (108°F) in July. This page covers monthly averages, day-night differences, and how Mesquite compares to cities worldwide.

In Mesquite, temperatures differ significantly between summer and winter months. Nighttime lows reflect this range, dropping from 26°C (79°F) in July to 1°C (34°F) in December.

The chart below illustrates the average maximum day and minimum night temperatures in Mesquite by month:

Low temperatures are most often recorded between 4 AM and 6 AM, while highs typically occur around 3 PM.

The chart below shows the average temperature throughout the year:

Mesquite's average annual maximum temperature is 29°C (84°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.

Queenstown, New Zealand averages 10°C (50°F) annually, remember seasons are flipped, so its coldest months fall in June and July.

Beijing, China averages 20°C (68°F) annually, but with big seasonal swings, very cold winters and hot summers.

Perth, Australia averages 25°C (77°F) annually, with a classic Mediterranean climate, hot dry summers and mild wet winters.

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 Mesquite this rarely lasts long on the ground.

For more on Mesquite's weather, including monthly rainfall, sunshine hours, and humidity, visit our Mesquite climate page.