Winter in Mesquite is marked by mild temperatures, with January averaging around 8°C and December averaging around 15°C. The coldest months are February, with an average temperature of 5°C, but even then, the mercury rarely drops below -19°C. Spring brings a gradual warming trend, with March and April averaging around 15-17°C, while May marks a significant increase to 21°C. Summer is warm, with June, July, and August all averaging high temperatures around 26-28°C, but rarely exceeding 37°C. Autumn sees a reversal of the spring trend, with October and November cooling down to average temperatures of 21°C and 13°C respectively.