Ciudad Rio Bravo experiences mild winters, with temperatures fluctuating between 0°C and 31°C in January, gradually warming up to a range of 11°C to 40°C by April. Spring brings warmer days, peaking at 36°C in March, while summer months from June to August see relatively stable temperatures around 28-29°C. Autumn arrives with decreasing temperatures, reaching lows of 8°C in October and November before rising again in December. The coldest month is February, averaging 14°C, while the warmest periods occur during spring (April) and late summer (August). Overall, temperature fluctuations are moderate throughout the year.